aDotInTheVoid · November 28, 2023 21:17
diff --git a/log.txt b/log.txt
 TRACE rustc_mir_transform::const_prop_lint ConstPropLint starting for DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE)
 ┐rustc_mir_transform::const_prop::visit_place place=_0, context=MutatingUse(Call), loc=bb0[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=MutatingUse(Call)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_0, context=NonMutatingUse(Move)
 ┘
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE)), args: [T/#0] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:25: 8:49 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: _0 = std::mem::size_of::<T>() -> [return: bb1, unwind continue],
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │             BasicBlockData {
 │                 statements: [],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Analysis(
 │         PostCleanup,
 │     ),
 │     pass_count: 9,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:8:17: 8:22 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │     required_consts: [],
 │     is_polymorphic: true,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame SizeOfConst::<T>::SIZE
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_constant: std::mem::size_of::<T>
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint ConstPropLint done for DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE)
 ┘
 ┘
 TRACE rustc_mir_transform::const_prop_lint ConstPropLint starting for DefId(0:10 ~ issue_118328[652c]::gamer_size_of)
 ┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb0[1]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb0[2]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop local _1 can't be propagated because of multiple assignments. Previous state: FullConstProp
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_0, context=MutatingUse(Store), loc=bb0[3]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonMutatingUse(Copy), loc=bb0[3]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_0, context=NonMutatingUse(Move)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonUse(VarDebugInfo), loc=bb0[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(VarDebugInfo)
 ├─┘
 ┘
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:10 ~ issue_118328[652c]::gamer_size_of)), args: [T/#0] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     StorageLive(_1),
 │                     _1 = const 0_usize,
 │                     _1 = const _,
 │                     _0 = _1,
 │                     StorageDead(_1),
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:16:2: 16:2 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Analysis(
 │         PostCleanup,
 │     ),
 │     pass_count: 9,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(0:10 ~ issue_118328[652c]::gamer_size_of),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │         SourceScopeData {
 │             span: ./tests/mir-opt/const_prop/issue_118328.rs:13:5: 16:2 (#0),
 │             parent_scope: Some(
 │                 scope[0],
 │             ),
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:12:26: 12:31 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 User(
 │                     Var(
 │                         VarBindingForm {
 │                             binding_mode: BindByValue(
 │                                 Mut,
 │                             ),
 │                             opt_ty_info: None,
 │                             opt_match_place: Some(
 │                                 (
 │                                     None,
 │                                     ./tests/mir-opt/const_prop/issue_118328.rs:13:17: 13:18 (#0),
 │                                 ),
 │                             ),
 │                             pat_span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0),
 │                         },
 │                     ),
 │                 ),
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [
 │         a => _1,
 │     ],
 │     span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0),
 │     required_consts: [
 │         const _,
 │     ],
 │     is_polymorphic: true,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame gamer_size_of::<T>
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_1)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _1 = const 0_usize
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_constant: const 0_usize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 0_usize: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _1: 0x0000000000000000: 
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _1 = const _
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_constant: const _
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _0 = _1
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000000))
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand _1: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000000: 
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_1)
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint ConstPropLint done for DefId(0:10 ~ issue_118328[652c]::gamer_size_of)
 ┘
 ┘
 TRACE rustc_mir_transform::const_prop_lint ConstPropLint starting for DefId(0:12 ~ issue_118328[652c]::main)
 ┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_3, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_4, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_4, context=MutatingUse(Call), loc=bb0[4]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_4, context=MutatingUse(Call)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_3, context=MutatingUse(Store), loc=bb1[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_3, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_4, context=NonMutatingUse(SharedBorrow), loc=bb1[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_4, context=NonMutatingUse(SharedBorrow)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop local _4 can't be propagated because it's used: NonMutatingUse(SharedBorrow)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_5, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_21, context=MutatingUse(Store), loc=bb1[2]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_21, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_5, context=MutatingUse(Store), loc=bb1[3]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_5, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_21), context=NonMutatingUse(SharedBorrow), loc=bb1[3]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_21, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_2, context=MutatingUse(Store), loc=bb1[4]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_3, context=NonMutatingUse(Move), loc=bb1[4]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_3, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_5, context=NonMutatingUse(Move), loc=bb1[4]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_5, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_5, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_3, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_2, context=NonMutatingUse(PlaceMention), loc=bb1[7]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonMutatingUse(PlaceMention)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_7, context=MutatingUse(Store), loc=bb1[9]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(_2.0: &usize), context=NonMutatingUse(Copy), loc=bb1[9]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_8, context=MutatingUse(Store), loc=bb1[11]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(_2.1: &usize), context=NonMutatingUse(Copy), loc=bb1[11]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_9, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_10, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_10, context=MutatingUse(Store), loc=bb1[14]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_10, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_7), context=NonMutatingUse(Copy), loc=bb1[14]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_11, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_11, context=MutatingUse(Store), loc=bb1[16]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_11, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_8), context=NonMutatingUse(Copy), loc=bb1[16]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_9, context=MutatingUse(Store), loc=bb1[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_9, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_10, context=NonMutatingUse(Move), loc=bb1[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_10, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_11, context=NonMutatingUse(Move), loc=bb1[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_11, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_9, context=NonMutatingUse(Move), loc=bb1[18]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_9, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_11, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_10, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb2[2]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_9, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_4, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_0, context=MutatingUse(Store), loc=bb2[9]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_0, context=NonMutatingUse(Move)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_11, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_10, context=NonUse(StorageDead)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_13, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_13, context=MutatingUse(Store), loc=bb3[3]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_13, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_14, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_15, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_15, context=MutatingUse(Store), loc=bb3[6]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_13, context=NonMutatingUse(Move), loc=bb3[6]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_13, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_16, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_17, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_17, context=MutatingUse(Store), loc=bb3[9]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_17, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_7), context=NonMutatingUse(SharedBorrow), loc=bb3[9]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_16, context=MutatingUse(Store), loc=bb3[10]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_17), context=NonMutatingUse(SharedBorrow), loc=bb3[10]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_17, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_18, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_19, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_19, context=MutatingUse(Store), loc=bb3[13]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_19, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_8), context=NonMutatingUse(SharedBorrow), loc=bb3[13]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_18, context=MutatingUse(Store), loc=bb3[14]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_18, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=(*_19), context=NonMutatingUse(SharedBorrow), loc=bb3[14]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_19, context=NonMutatingUse(Copy)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_local local=_20, context=NonUse(StorageLive)
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_20, context=MutatingUse(Store), loc=bb3[16]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_20, context=MutatingUse(Store)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_15, context=NonMutatingUse(Move), loc=bb3[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_16, context=NonMutatingUse(Move), loc=bb3[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_18, context=NonMutatingUse(Move), loc=bb3[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_18, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_20, context=NonMutatingUse(Move), loc=bb3[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_20, context=NonMutatingUse(Move)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_14, context=MutatingUse(Call), loc=bb3[17]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_14, context=MutatingUse(Call)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_7, context=NonUse(VarDebugInfo), loc=bb0[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(VarDebugInfo)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_8, context=NonUse(VarDebugInfo), loc=bb0[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(VarDebugInfo)
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::visit_place place=_13, context=NonUse(VarDebugInfo), loc=bb0[0]
 ├─┐rustc_mir_transform::const_prop::visit_local local=_13, context=NonUse(VarDebugInfo)
 ├─┘
 ┘
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:12 ~ issue_118328[652c]::main)), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     StorageLive(_1),
 │                     StorageLive(_2),
 │                     StorageLive(_3),
 │                     StorageLive(_4),
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: _4 = gamer_size_of::<u32>() -> [return: bb1, unwind continue],
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │             BasicBlockData {
 │                 statements: [
 │                     _3 = &_4,
 │                     StorageLive(_5),
 │                     _21 = const _,
 │                     _5 = &(*_21),
 │                     _2 = (move _3, move _5),
 │                     StorageDead(_5),
 │                     StorageDead(_3),
 │                     PlaceMention(_2),
 │                     StorageLive(_7),
 │                     _7 = (_2.0: &usize),
 │                     StorageLive(_8),
 │                     _8 = (_2.1: &usize),
 │                     StorageLive(_9),
 │                     StorageLive(_10),
 │                     _10 = (*_7),
 │                     StorageLive(_11),
 │                     _11 = (*_8),
 │                     _9 = Eq(move _10, move _11),
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4),
 │                             scope: scope[1],
 │                         },
 │                         kind: switchInt(move _9) -> [0: bb3, otherwise: bb2],
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │             BasicBlockData {
 │                 statements: [
 │                     StorageDead(_11),
 │                     StorageDead(_10),
 │                     _1 = const (),
 │                     StorageDead(_9),
 │                     StorageDead(_8),
 │                     StorageDead(_7),
 │                     StorageDead(_4),
 │                     StorageDead(_2),
 │                     StorageDead(_1),
 │                     _0 = const (),
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:20:2: 20:2 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │             BasicBlockData {
 │                 statements: [
 │                     StorageDead(_11),
 │                     StorageDead(_10),
 │                     StorageLive(_13),
 │                     _13 = core::panicking::AssertKind::Eq,
 │                     StorageLive(_14),
 │                     StorageLive(_15),
 │                     _15 = move _13,
 │                     StorageLive(_16),
 │                     StorageLive(_17),
 │                     _17 = &(*_7),
 │                     _16 = &(*_17),
 │                     StorageLive(_18),
 │                     StorageLive(_19),
 │                     _19 = &(*_8),
 │                     _18 = &(*_19),
 │                     StorageLive(_20),
 │                     _20 = Option::<Arguments<'_>>::None,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4),
 │                             scope: scope[2],
 │                         },
 │                         kind: _14 = core::panicking::assert_failed::<usize, usize>(move _15, move _16, move _18, move _20) -> unwind continue,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Analysis(
 │         PostCleanup,
 │     ),
 │     pass_count: 9,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(0:12 ~ issue_118328[652c]::main),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:13: 47:14 (#4),
 │             parent_scope: Some(
 │                 scope[0],
 │             ),
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:21: 46:18 (#4),
 │             parent_scope: Some(
 │                 scope[1],
 │             ),
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Set(
 │                 SourceScopeLocalData {
 │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │                     safety: Safe,
 │                 },
 │             ),
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: (),
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:18:10: 18:10 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: (),
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:9: 48:10 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: (&ReErased usize, &ReErased usize),
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:16: 38:22 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:19:40: 19:66 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 User(
 │                     Var(
 │                         VarBindingForm {
 │                             binding_mode: BindByValue(
 │                                 Not,
 │                             ),
 │                             opt_ty_info: None,
 │                             opt_match_place: Some(
 │                                 (
 │                                     Some(
 │                                         _2,
 │                                     ),
 │                                     /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4),
 │                                 ),
 │                             ),
 │                             pat_span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:13: 39:34 (#4),
 │                         },
 │                     ),
 │                 ),
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:14: 39:22 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 User(
 │                     Var(
 │                         VarBindingForm {
 │                             binding_mode: BindByValue(
 │                                 Not,
 │                             ),
 │                             opt_ty_info: None,
 │                             opt_match_place: Some(
 │                                 (
 │                                     Some(
 │                                         _2,
 │                                     ),
 │                                     /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4),
 │                                 ),
 │                             ),
 │                             pat_span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:13: 39:34 (#4),
 │                         },
 │                     ),
 │                 ),
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:24: 39:33 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 BlockTailTemp(
 │                     BlockTailInfo {
 │                         tail_result_is_ignored: true,
 │                         span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:17: 46:18 (#4),
 │                     },
 │                 ),
 │             ),
 │             ty: bool,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 BlockTailTemp(
 │                     BlockTailInfo {
 │                         tail_result_is_ignored: true,
 │                         span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:17: 46:18 (#4),
 │                     },
 │                 ),
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:22: 40:31 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 BlockTailTemp(
 │                     BlockTailInfo {
 │                         tail_result_is_ignored: true,
 │                         span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:17: 46:18 (#4),
 │                     },
 │                 ),
 │             ),
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:35: 40:45 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 BlockTailTemp(
 │                     BlockTailInfo {
 │                         tail_result_is_ignored: true,
 │                         span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:17: 46:18 (#4),
 │                     },
 │                 ),
 │             ),
 │             ty: !,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:47: 46:18 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 User(
 │                     Var(
 │                         VarBindingForm {
 │                             binding_mode: BindByValue(
 │                                 Not,
 │                             ),
 │                             opt_ty_info: None,
 │                             opt_match_place: Some(
 │                                 (
 │                                     None,
 │                                     /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:32: 41:65 (#4),
 │                                 ),
 │                             ),
 │                             pat_span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:25: 41:29 (#4),
 │                         },
 │                     ),
 │                 ),
 │             ),
 │             ty: core::panicking::AssertKind,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:25: 41:29 (#4),
 │                 scope: scope[1],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: !,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: core::panicking::AssertKind,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:54: 45:58 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:60: 45:70 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:60: 45:70 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:72: 45:83 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Not,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:72: 45:83 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: std::option::Option<std::fmt::Arguments<ReErased>>,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:85: 45:113 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Set(
 │                 Boring,
 │             ),
 │             ty: &ReErased usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [
 │         left_val => _7,
 │         right_val => _8,
 │         kind => _13,
 │     ],
 │     span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame main
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_1)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_2)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_3)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_4)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_constant: gamer_size_of::<u32>
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_4
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _3 = &_4
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for _4
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_5)
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _21 = const _
 │ ├─  0ms TRACE rustc_mir_transform::const_prop_lint visit_constant: const _
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(0:12 ~ issue_118328[652c]::main)), promoted=Some(promoted[0]))
 │ ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:12 ~ issue_118328[652c]::main)), args: [] }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │ │     basic_blocks: BasicBlocks {
 │ │ │         basic_blocks: [
 │ │ │             BasicBlockData {
 │ │ │                 statements: [],
 │ │ │                 terminator: Some(
 │ │ │                     Terminator {
 │ │ │                         source_info: SourceInfo {
 │ │ │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:19:40: 19:66 (#0),
 │ │ │                             scope: scope[0],
 │ │ │                         },
 │ │ │                         kind: _1 = std::mem::size_of::<u32>() -> [return: bb1, unwind continue],
 │ │ │                     },
 │ │ │                 ),
 │ │ │                 is_cleanup: false,
 │ │ │             },
 │ │ │             BasicBlockData {
 │ │ │                 statements: [
 │ │ │                     _0 = &_1,
 │ │ │                 ],
 │ │ │                 terminator: Some(
 │ │ │                     Terminator {
 │ │ │                         source_info: SourceInfo {
 │ │ │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │ │ │                             scope: scope[0],
 │ │ │                         },
 │ │ │                         kind: return,
 │ │ │                     },
 │ │ │                 ),
 │ │ │                 is_cleanup: false,
 │ │ │             },
 │ │ │         ],
 │ │ │         cache: Cache {
 │ │ │             predecessors: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             switch_sources: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             is_cyclic: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             reverse_postorder: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             dominators: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │         },
 │ │ │     },
 │ │ │     phase: Runtime(
 │ │ │         PostCleanup,
 │ │ │     ),
 │ │ │     pass_count: 1,
 │ │ │     source: MirSource {
 │ │ │         instance: Item(
 │ │ │             DefId(0:12 ~ issue_118328[652c]::main),
 │ │ │         ),
 │ │ │         promoted: Some(
 │ │ │             promoted[0],
 │ │ │         ),
 │ │ │     },
 │ │ │     source_scopes: [
 │ │ │         SourceScopeData {
 │ │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0),
 │ │ │             parent_scope: None,
 │ │ │             inlined: None,
 │ │ │             inlined_parent_scope: None,
 │ │ │             local_data: Set(
 │ │ │                 SourceScopeLocalData {
 │ │ │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │ │ │                     safety: Safe,
 │ │ │                 },
 │ │ │             ),
 │ │ │         },
 │ │ │     ],
 │ │ │     coroutine: None,
 │ │ │     local_decls: [
 │ │ │         LocalDecl {
 │ │ │             mutability: Mut,
 │ │ │             local_info: Clear,
 │ │ │             ty: &ReErased usize,
 │ │ │             user_ty: None,
 │ │ │             source_info: SourceInfo {
 │ │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │ │ │                 scope: scope[0],
 │ │ │             },
 │ │ │         },
 │ │ │         LocalDecl {
 │ │ │             mutability: Mut,
 │ │ │             local_info: Clear,
 │ │ │             ty: usize,
 │ │ │             user_ty: None,
 │ │ │             source_info: SourceInfo {
 │ │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:19:40: 19:66 (#0),
 │ │ │                 scope: scope[0],
 │ │ │             },
 │ │ │         },
 │ │ │     ],
 │ │ │     user_type_annotations: [],
 │ │ │     arg_count: 0,
 │ │ │     spread_arg: None,
 │ │ │     var_debug_info: [],
 │ │ │     span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │ │ │     required_consts: [],
 │ │ │     is_polymorphic: false,
 │ │ │     injection_phase: None,
 │ │ │     tainted_by_errors: None,
 │ │ │     function_coverage_info: None,
 │ │ │ }
 │ │ ├─┐rustc_const_eval::interpret::eval_context::frame main
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _1 is now live
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _1 = std::mem::size_of::<u32>() -> [return: bb1, unwind continue]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand std::mem::size_of::<u32>: OpTy { op: Immediate(Uninit), ty: fn() -> usize {std::mem::size_of::<u32>} }
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context resolve: DefId(2:1614 ~ core[da15]::mem::size_of), [
 │ │ │ │     u32,
 │ │ │ │     true,
 │ │ │ │ ]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context param_env: ParamEnv {
 │ │ │ │     caller_bounds: [],
 │ │ │ │     reveal: UserFacing,
 │ │ │ │ }
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context args: [
 │ │ │ │     u32,
 │ │ │ │     true,
 │ │ │ │ ]
 │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: is uninitialized: 
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator eval_fn_call: Instance(
 │ │ │ │     Instance {
 │ │ │ │         def: Item(
 │ │ │ │             DefId(2:1614 ~ core[da15]::mem::size_of),
 │ │ │ │         ),
 │ │ │ │         args: [
 │ │ │ │             u32,
 │ │ │ │             true,
 │ │ │ │         ],
 │ │ │ │     },
 │ │ │ │ )
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(2:1614 ~ core[da15]::mem::size_of)), promoted=None)
 │ │ │ ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(2:1614 ~ core[da15]::mem::size_of)), args: [u32, true] }
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │ │ │ │     basic_blocks: BasicBlocks {
 │ │ │ │ │         basic_blocks: [
 │ │ │ │ │             BasicBlockData {
 │ │ │ │ │                 statements: [
 │ │ │ │ │                     _0 = SizeOf(T),
 │ │ │ │ │                 ],
 │ │ │ │ │                 terminator: Some(
 │ │ │ │ │                     Terminator {
 │ │ │ │ │                         source_info: SourceInfo {
 │ │ │ │ │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:314:2: 314:2 (#0),
 │ │ │ │ │                             scope: scope[0],
 │ │ │ │ │                         },
 │ │ │ │ │                         kind: return,
 │ │ │ │ │                     },
 │ │ │ │ │                 ),
 │ │ │ │ │                 is_cleanup: false,
 │ │ │ │ │             },
 │ │ │ │ │         ],
 │ │ │ │ │         cache: Cache {
 │ │ │ │ │             predecessors: OnceLock(
 │ │ │ │ │                 <uninit>,
 │ │ │ │ │             ),
 │ │ │ │ │             switch_sources: OnceLock(
 │ │ │ │ │                 <uninit>,
 │ │ │ │ │             ),
 │ │ │ │ │             is_cyclic: OnceLock(
 │ │ │ │ │                 <uninit>,
 │ │ │ │ │             ),
 │ │ │ │ │             reverse_postorder: OnceLock(
 │ │ │ │ │                 <uninit>,
 │ │ │ │ │             ),
 │ │ │ │ │             dominators: OnceLock(
 │ │ │ │ │                 <uninit>,
 │ │ │ │ │             ),
 │ │ │ │ │         },
 │ │ │ │ │     },
 │ │ │ │ │     phase: Runtime(
 │ │ │ │ │         PostCleanup,
 │ │ │ │ │     ),
 │ │ │ │ │     pass_count: 2,
 │ │ │ │ │     source: MirSource {
 │ │ │ │ │         instance: Item(
 │ │ │ │ │             DefId(2:1614 ~ core[da15]::mem::size_of),
 │ │ │ │ │         ),
 │ │ │ │ │         promoted: None,
 │ │ │ │ │     },
 │ │ │ │ │     source_scopes: [
 │ │ │ │ │         SourceScopeData {
 │ │ │ │ │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:1: 314:2 (#0),
 │ │ │ │ │             parent_scope: None,
 │ │ │ │ │             inlined: None,
 │ │ │ │ │             inlined_parent_scope: None,
 │ │ │ │ │             local_data: Clear,
 │ │ │ │ │         },
 │ │ │ │ │     ],
 │ │ │ │ │     coroutine: None,
 │ │ │ │ │     local_decls: [
 │ │ │ │ │         LocalDecl {
 │ │ │ │ │             mutability: Mut,
 │ │ │ │ │             local_info: Clear,
 │ │ │ │ │             ty: usize,
 │ │ │ │ │             user_ty: None,
 │ │ │ │ │             source_info: SourceInfo {
 │ │ │ │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:30: 312:35 (#0),
 │ │ │ │ │                 scope: scope[0],
 │ │ │ │ │             },
 │ │ │ │ │         },
 │ │ │ │ │     ],
 │ │ │ │ │     user_type_annotations: [],
 │ │ │ │ │     arg_count: 0,
 │ │ │ │ │     spread_arg: None,
 │ │ │ │ │     var_debug_info: [],
 │ │ │ │ │     span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:1: 314:2 (#0),
 │ │ │ │ │     required_consts: [],
 │ │ │ │ │     is_polymorphic: true,
 │ │ │ │ │     injection_phase: None,
 │ │ │ │ │     tainted_by_errors: None,
 │ │ │ │ │     function_coverage_info: None,
 │ │ │ │ │ }
 │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::frame std::mem::size_of::<u32>
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator caller ABI: Rust, args: []
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator spread_arg: None, locals: []
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step // executing bb0
 │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = SizeOf(T)
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x0000000000000004), dest=PlaceTy { place: Local { frame: 1, local: _0, offset: None }, ty: usize }
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000004: 
 │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: _1 (1 frames up): 0x0000000000000004: 
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::deallocate_local local=Live(Immediate(Scalar(0x0000000000000004)))
 │ │ │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step // executing bb1
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = &_1
 │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: 0x0000000000000004: 
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc5[0x0..0x8]: 0x0000000000000004
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(alloc5), dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: &usize }
 │ │ │ ├─┘
 │ │ │ ├─  1ms TRACE rustc_const_eval::interpret::step _0: alloc5: alloc5 (stack variable, size: 8, align: 8) {
 │ │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ │ }
 │ │ │ │ 
 │ │ │ ├─  1ms INFO rustc_const_eval::interpret::step return
 │ │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None })), ty: Some(usize) }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(alloc5))
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc4, meta: None, misaligned: None }), ty: &usize }, allow_transmute=true
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc4, meta: None, misaligned: None }), ty: &usize }, allow_transmute=true
 │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc4[0x0..0x8]: alloc5
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc4: alloc4 (stack variable, size: 8, align: 8) {
 │ │ │ │ │     ╾───────alloc5────────╼                         │ ╾──────╼
 │ │ │ │ │ }
 │ │ │ │ │ alloc5 (stack variable, size: 8, align: 8) {
 │ │ │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ │ │ }
 │ │ │ │ │ 
 │ ├─┘
 │ ├─┘
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Promoted, ret=MPlaceTy { mplace: MemPlace { ptr: alloc4, meta: None, misaligned: None }, ty: &usize }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc4 with Const
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │ │     MPlaceTy {
 │ │ │         mplace: MemPlace {
 │ │ │             ptr: a4,
 │ │ │             meta: None,
 │ │ │             misaligned: None,
 │ │ │         },
 │ │ │         ty: &usize,
 │ │ │     },
 │ │ │     Const,
 │ │ │ )
 │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc4[0x0..0x8]: alloc5
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc5 with Const
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │ │     MPlaceTy {
 │ │ │         mplace: MemPlace {
 │ │ │             ptr: a5,
 │ │ │             meta: None,
 │ │ │             misaligned: None,
 │ │ │         },
 │ │ │         ty: usize,
 │ │ │     },
 │ │ │     Const,
 │ │ │ )
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: usize
 │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[alloc5]
 │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 │ ├─┘
 │ ├─  2ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc4, meta: None, misaligned: None }), ty: &usize }, &ReErased usize
 │ ├─  2ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc4, meta: None, misaligned: None }), ty: &usize }, TyAndLayout { ty: &usize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Pointer(AddressSpace(0)), valid_range: 1..=18446744073709551615 }), fields: Primitive, largest_niche: Some(Niche { offset: Size(0 bytes), value: Pointer(AddressSpace(0)), valid_range: 1..=18446744073709551615 }), variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 │ ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc4[0x0..0x8]: alloc5
 │ ├─  2ms TRACE rustc_const_eval::interpret::validity Recursing below ptr MPlaceTy {
 │ │     mplace: MemPlace {
 │ │         ptr: a5,
 │ │         meta: None,
 │ │         misaligned: None,
 │ │     },
 │ │     ty: usize,
 │ │ }
 │ ├─  2ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }, usize
 │ ├─  2ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }, TyAndLayout { ty: usize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, false), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 │ ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc5[0x0..0x8]: 0x0000000000000004
 │ ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc4[0x0..0x8]: alloc5
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_21
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _21: is uninitialized: 
 │ ├─┘
 │ ├─  2ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _21, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _21, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  2ms TRACE rustc_const_eval::interpret::step _21: alloc5: alloc5 (unchanged global, size: 8, align: 8) {
 │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ }
 │ │ 
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _5 = &(*_21)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for (*_21)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _2 = (move _3, move _5)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_2
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _2: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Tuple, operands=[move _3, move _5], dest=PlaceTy { place: Local { frame: 0, local: _2, offset: None }, ty: (&usize, &usize) }
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_3
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand move _3: OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Uninit), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(0 bytes)) }, ty: &usize }, allow_transmute=false
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Uninit), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(0 bytes)) }, ty: &usize }, allow_transmute=false
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(0 bytes)) }, ty: &usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_5
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand move _5: OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Uninit), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(8 bytes)) }, ty: &usize }, allow_transmute=false
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Uninit), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(8 bytes)) }, ty: &usize }, allow_transmute=false
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _2, offset: Some(Size(8 bytes)) }, ty: &usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _2, offset: None }, ty: (&usize, &usize) }
 │ │ ├─┘
 │ ├─┘
 │ ├─  2ms TRACE rustc_const_eval::interpret::step _2: by  ref alloc6:: alloc6 (stack variable, size: 16, align: 8) {
 │ │     __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ │ ░░░░░░░░░░░░░░░░
 │ │ }
 │ │ 
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_5)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_3)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: PlaceMention(_2)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_7)
 │ ├─  2ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _7 = (_2.0: &usize)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_7
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _7: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: (&usize, &usize) }, proj_elem=Field(0, &ReErased usize)
 │ ├─┘
 │ ├─  2ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: &usize }
 │ ├─  2ms TRACE rustc_const_eval::interpret::operand (_2.0: &usize): OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: &usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _7, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _7, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint propagation into _7 failed.
 │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_8)
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _8 = (_2.1: &usize)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_8
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _8: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None }), ty: (&usize, &usize) }, proj_elem=Field(1, &ReErased usize)
 │ ├─┘
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc6+0x8, meta: None, misaligned: None }), ty: &usize }
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand (_2.1: &usize): OpTy { op: Indirect(MemPlace { ptr: alloc6+0x8, meta: None, misaligned: None }), ty: &usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc6+0x8, meta: None, misaligned: None }), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _8, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc6+0x8, meta: None, misaligned: None }), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _8, offset: None }, ty: &usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint propagation into _8 failed.
 │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_9)
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_10)
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _10 = (*_7)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_10
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _10: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_7
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Uninit), ty: &usize }, proj_elem=Deref
 │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─┘
 │ ├─┘
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint propagation into _10 failed.
 │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_11)
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _11 = (*_8)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_11
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _11: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_8
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Uninit), ty: &usize }, proj_elem=Deref
 │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ ├─┘
 │ ├─┘
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint propagation into _11 failed.
 │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _9 = Eq(move _10, move _11)
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint checking BinaryOp(op = Eq, left = move _10, right = move _11)
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_11
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand move _11: OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_10
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand move _10: OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_9
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _9: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_10
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_const_eval::interpret::operand move _10: OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint propagation into _9 failed.
 │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ ├─  3ms TRACE rustc_mir_transform::const_prop_lint eval_place(place=_9)
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_9
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: bool }
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint InterpCx operation failed: InterpErrorInfo(InterpErrorInfoInner { kind: UndefinedBehavior(InvalidUninitBytes(None)), backtrace: InterpErrorBacktrace { backtrace: None } })
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_4
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc6, meta: None, misaligned: None })), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_11)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_10)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _1 = const ()
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_constant: const ()
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: is uninitialized: 
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand const (): OpTy { op: Immediate(Uninit), ty: () }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Uninit), ty: () }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: () }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Uninit), ty: () }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: () }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::step _1: is uninitialized: 
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_9)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_8)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_7)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_4)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_2)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_1)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _0 = const ()
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_constant: const ()
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand const (): OpTy { op: Immediate(Uninit), ty: () }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Uninit), ty: () }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: () }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Uninit), ty: () }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: () }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::step _0: is uninitialized: 
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_4
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_11)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageDead(_10)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_13)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _13 = core::panicking::AssertKind::Eq
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_13
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _13: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(2:35509 ~ core[da15]::panicking::AssertKind), 0, [], None, None), operands=[], dest=PlaceTy { place: Local { frame: 0, local: _13, offset: None }, ty: core::panicking::AssertKind }
 │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _13, offset: None }, ty: core::panicking::AssertKind }
 │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x00), dest=PlaceTy { place: Local { frame: 0, local: _13, offset: Some(Size(0 bytes)) }, ty: u8 }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _13, offset: Some(Size(0 bytes)) }, ty: u8 }
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc7[0x0..0x1]: 0x00
 │ │ │ ├─┘
 │ │ ├─┘
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::step _13: by  ref alloc7:: alloc7 (stack variable, size: 1, align: 1) {
 │ │     00                                              │ .
 │ │ }
 │ │ 
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_14)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_15)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _15 = move _13
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_15
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _15: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_13
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None })
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None }), ty: core::panicking::AssertKind }
 │ ├─  4ms TRACE rustc_const_eval::interpret::operand move _13: OpTy { op: Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None }), ty: core::panicking::AssertKind }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None }), ty: core::panicking::AssertKind }, dest=PlaceTy { place: Local { frame: 0, local: _15, offset: None }, ty: core::panicking::AssertKind }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None }), ty: core::panicking::AssertKind }, dest=PlaceTy { place: Local { frame: 0, local: _15, offset: None }, ty: core::panicking::AssertKind }, allow_transmute=false
 │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc7[0x0..0x1]: 0x00
 │ │ ├─┘
 │ ├─┘
 │ ├─  4ms TRACE rustc_const_eval::interpret::step _15: 0x00: 
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_16)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_17)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _17 = &(*_7)
 │ ├─  4ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for (*_7)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _16 = &(*_17)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for (*_17)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_18)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_19)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _19 = &(*_8)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for (*_8)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _18 = &(*_19)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint skipping AddressOf | Ref for (*_19)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: StorageLive(_20)
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_statement: _20 = Option::<Arguments<'_>>::None
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_20
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _20: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(2:35381 ~ core[da15]::option::Option), 0, [std::fmt::Arguments<ReErased>], None, None), operands=[], dest=PlaceTy { place: Local { frame: 0, local: _20, offset: None }, ty: Option<Arguments<'_>> }
 │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _20, offset: None }, ty: Option<Arguments<'_>> }
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operator Running binary op Add: ImmTy { imm: Scalar(0x0000000000000000), ty: u64 } (u64), ImmTy { imm: Scalar(0x0000000000000000), ty: u64 } (u64)
 │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x0000000000000000), dest=PlaceTy { place: Local { frame: 0, local: _20, offset: Some(Size(0 bytes)) }, ty: *mut () }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _20, offset: Some(Size(0 bytes)) }, ty: *mut () }
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc8[0x0..0x8]: 0x0000000000000000
 │ │ │ ├─┘
 │ │ ├─┘
 │ ├─┘
 │ ├─  5ms TRACE rustc_const_eval::interpret::step _20: by  ref alloc8:: alloc8 (stack variable, size: 48, align: 8) {
 │ │     0x00 │ 00 00 00 00 00 00 00 00 __ __ __ __ __ __ __ __ │ ........░░░░░░░░
 │ │     0x10 │ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ │ ░░░░░░░░░░░░░░░░
 │ │     0x20 │ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ │ ░░░░░░░░░░░░░░░░
 │ │ }
 │ │ 
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint visit_constant: core::panicking::assert_failed::<usize, usize>
 │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_4
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(()) }, LocalState { value: Live(Immediate(Uninit)), ty: Some((&ReErased usize, &ReErased usize)) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc7, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x00))), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc8, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }]
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ ├─┘
 │ ├─  5ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ ├─  5ms TRACE rustc_mir_transform::const_prop_lint ConstPropLint done for DefId(0:12 ~ issue_118328[652c]::main)
 ┘
 ┘
 ┐rustc_mir_transform::const_prop::run_pass body=Body { basic_blocks: BasicBlocks { basic_blocks: [BasicBlockData { statements: [StorageLive(_1), _1 = const 0_usize, _1 = const _, _0 = _1, StorageDead(_1)], terminator: Some(Terminator { source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:16:2: 16:2 (#0), scope: scope[0] }, kind: return }), is_cleanup: false }], cache: Cache { predecessors: OnceLock(<uninit>), switch_sources: OnceLock(<uninit>), is_cyclic: OnceLock(<uninit>), reverse_postorder: OnceLock([bb0]), dominators: OnceLock(Dominators { kind: Path }) } }, phase: Runtime(PostCleanup), pass_count: 15, source: MirSource { instance: Item(DefId(0:10 ~ issue_118328[652c]::gamer_size_of)), promoted: None }, source_scopes: [SourceScopeData { span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0), parent_scope: None, inlined: None, inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0), safety: Safe }) }, SourceScopeData { span: ./tests/mir-opt/const_prop/issue_118328.rs:13:5: 16:2 (#0), parent_scope: Some(scope[0]), inlined: None, inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0), safety: Safe }) }], coroutine: None, local_decls: [LocalDecl { mutability: Mut, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:12:26: 12:31 (#0), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0), scope: scope[0] } }], user_type_annotations: [], arg_count: 0, spread_arg: None, var_debug_info: [a => _1], span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0), required_consts: [const _], is_polymorphic: true, injection_phase: None, tainted_by_errors: None, function_coverage_info: None }
 ├─  0ms TRACE rustc_mir_transform::const_prop ConstProp starting for DefId(0:10 ~ issue_118328[652c]::gamer_size_of)
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb0[1]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb0[2]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 │ │ ├─  0ms TRACE rustc_mir_transform::const_prop local _1 can't be propagated because of multiple assignments. Previous state: FullConstProp
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_0, context=MutatingUse(Store), loc=bb0[3]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonMutatingUse(Copy), loc=bb0[3]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonMutatingUse(Copy)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=NonMutatingUse(Move)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonUse(VarDebugInfo), loc=bb0[0]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(VarDebugInfo)
 │ ├─┘
 ├─┘
 ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:10 ~ issue_118328[652c]::gamer_size_of)), args: [T/#0] }
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │     basic_blocks: BasicBlocks {
 │ │         basic_blocks: [
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     StorageLive(_1),
 │ │                     _1 = const 0_usize,
 │ │                     _1 = const _,
 │ │                     _0 = _1,
 │ │                     StorageDead(_1),
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:16:2: 16:2 (#0),
 │ │                             scope: scope[0],
 │ │                         },
 │ │                         kind: return,
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │         ],
 │ │         cache: Cache {
 │ │             predecessors: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             switch_sources: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             is_cyclic: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             reverse_postorder: OnceLock(
 │ │                 [
 │ │                     bb0,
 │ │                 ],
 │ │             ),
 │ │             dominators: OnceLock(
 │ │                 Dominators {
 │ │                     kind: Path,
 │ │                 },
 │ │             ),
 │ │         },
 │ │     },
 │ │     phase: Runtime(
 │ │         PostCleanup,
 │ │     ),
 │ │     pass_count: 15,
 │ │     source: MirSource {
 │ │         instance: Item(
 │ │             DefId(0:10 ~ issue_118328[652c]::gamer_size_of),
 │ │         ),
 │ │         promoted: None,
 │ │     },
 │ │     source_scopes: [
 │ │         SourceScopeData {
 │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0),
 │ │             parent_scope: None,
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │         SourceScopeData {
 │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:13:5: 16:2 (#0),
 │ │             parent_scope: Some(
 │ │                 scope[0],
 │ │             ),
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │     ],
 │ │     coroutine: None,
 │ │     local_decls: [
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:12:26: 12:31 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │     ],
 │ │     user_type_annotations: [],
 │ │     arg_count: 0,
 │ │     spread_arg: None,
 │ │     var_debug_info: [
 │ │         a => _1,
 │ │     ],
 │ │     span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0),
 │ │     required_consts: [
 │ │         const _,
 │ │     ],
 │ │     is_polymorphic: true,
 │ │     injection_phase: None,
 │ │     tainted_by_errors: None,
 │ │     function_coverage_info: None,
 │ │ }
 │ ├─┐rustc_const_eval::interpret::eval_context::frame gamer_size_of::<T>
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_1), location=bb0[0]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_1 = const 0_usize, location=bb0[1]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_1, rvalue=const 0_usize, location=bb0[1]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const 0_usize, location=bb0[1]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const 0_usize
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 0_usize: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _1: 0x0000000000000000: 
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop skipping replace of Rvalue::Use(const 0_usize) because it is already a const
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_1 = const _, location=bb0[2]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_1, rvalue=const _, location=bb0[2]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const _, location=bb0[2]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const _
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_0 = _1, location=bb0[3]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_0, rvalue=_1, location=bb0[3]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=_1, location=bb0[3]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_1
 │ │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_1
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000000))
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize })
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _1 with OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop know whats going on, place=_1, value=Val(Scalar(0x0000000000000000), usize)
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=_1
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000000))
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand _1: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000000: 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_0
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_0
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000000))
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _0 with OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_1), location=bb0[4]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_1
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─  1ms TRACE rustc_mir_transform::const_prop ConstProp done for DefId(0:10 ~ issue_118328[652c]::gamer_size_of)
 ├─┘
 ├─┘
 ┘
 ┐rustc_mir_transform::const_prop::run_pass body=Body { basic_blocks: BasicBlocks { basic_blocks: [BasicBlockData { statements: [StorageLive(_2), StorageLive(_16), _16 = const 0_usize, _16 = const _, _2 = const 0_usize, StorageDead(_16), _1 = &_2, _15 = const _, StorageLive(_6), StorageLive(_7), _7 = (*_1), StorageLive(_8), _8 = (*_15), _6 = Eq(move _7, move _8)], terminator: Some(Terminator { source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4), scope: scope[1] }, kind: switchInt(move _6) -> [0: bb2, otherwise: bb1] }), is_cleanup: false }, BasicBlockData { statements: [StorageDead(_8), StorageDead(_7), StorageDead(_6), StorageDead(_2)], terminator: Some(Terminator { source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:20:2: 20:2 (#0), scope: scope[0] }, kind: return }), is_cleanup: false }, BasicBlockData { statements: [StorageDead(_8), StorageDead(_7), _9 = core::panicking::AssertKind::Eq, StorageLive(_14), _14 = Option::<Arguments<'_>>::None], terminator: Some(Terminator { source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4), scope: scope[2] }, kind: _10 = core::panicking::assert_failed::<usize, usize>(move _9, _1, _15, move _14) -> unwind continue }), is_cleanup: false }], cache: Cache { predecessors: OnceLock([[], [bb0], [bb0]]), switch_sources: OnceLock(<uninit>), is_cyclic: OnceLock(<uninit>), reverse_postorder: OnceLock([bb0, bb2, bb1]), dominators: OnceLock(Dominators { kind: General(Inner { post_order_rank: [2, 1, 0], immediate_dominators: [None, Some(bb0), Some(bb0)], time: [Time { start: 1, finish: 3 }, Time { start: 3, finish: 3 }, Time { start: 2, finish: 2 }] }) }) } }, phase: Runtime(PostCleanup), pass_count: 15, source: MirSource { instance: Item(DefId(0:12 ~ issue_118328[652c]::main)), promoted: None }, source_scopes: [SourceScopeData { span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0), parent_scope: None, inlined: None, inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0), safety: Safe }) }, SourceScopeData { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:13: 47:14 (#4), parent_scope: Some(scope[0]), inlined: None, inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0), safety: Safe }) }, SourceScopeData { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:21: 46:18 (#4), parent_scope: Some(scope[1]), inlined: None, inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0), safety: Safe }) }, SourceScopeData { span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0), parent_scope: Some(scope[0]), inlined: Some((Instance { def: Item(DefId(0:10 ~ issue_118328[652c]::gamer_size_of)), args: [u32] }, ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0))), inlined_parent_scope: None, local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0), safety: Safe }) }, SourceScopeData { span: ./tests/mir-opt/const_prop/issue_118328.rs:13:5: 16:2 (#0), parent_scope: Some(scope[3]), inlined: None, inlined_parent_scope: Some(scope[3]), local_data: Set(SourceScopeLocalData { lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0), safety: Safe }) }], coroutine: None, local_decls: [LocalDecl { mutability: Mut, local_info: Clear, ty: (), user_ty: None, source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:18:10: 18:10 (#0), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:16: 38:22 (#4), scope: scope[0] } }, LocalDecl { mutability: Not, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4), scope: scope[0] } }, LocalDecl { mutability: Not, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:14: 39:22 (#4), scope: scope[0] } }, LocalDecl { mutability: Not, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:24: 39:33 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: bool, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:22: 40:31 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:35: 40:45 (#4), scope: scope[0] } }, LocalDecl { mutability: Not, local_info: Clear, ty: core::panicking::AssertKind, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:25: 41:29 (#4), scope: scope[1] } }, LocalDecl { mutability: Not, local_info: Clear, ty: !, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: core::panicking::AssertKind, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:54: 45:58 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:60: 45:70 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:72: 45:83 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: std::option::Option<std::fmt::Arguments<ReErased>>, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:85: 45:113 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: usize, user_ty: None, source_info: SourceInfo { span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0), scope: scope[3] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4), scope: scope[0] } }, LocalDecl { mutability: Mut, local_info: Clear, ty: &ReErased usize, user_ty: None, source_info: SourceInfo { span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4), scope: scope[0] } }], user_type_annotations: [], arg_count: 0, spread_arg: None, var_debug_info: [left_val => _1, right_val => _15, kind => _9, a => _16], span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0), required_consts: [const _], is_polymorphic: false, injection_phase: None, tainted_by_errors: None, function_coverage_info: None }
 ├─  0ms TRACE rustc_mir_transform::const_prop ConstProp starting for DefId(0:12 ~ issue_118328[652c]::main)
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_16, context=MutatingUse(Store), loc=bb0[2]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_16, context=MutatingUse(Store), loc=bb0[3]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=MutatingUse(Store)
 │ │ ├─  0ms TRACE rustc_mir_transform::const_prop local _16 can't be propagated because of multiple assignments. Previous state: FullConstProp
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_2, context=MutatingUse(Store), loc=bb0[4]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=MutatingUse(Store), loc=bb0[6]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_2, context=NonMutatingUse(SharedBorrow), loc=bb0[6]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonMutatingUse(SharedBorrow)
 │ │ ├─  0ms TRACE rustc_mir_transform::const_prop local _2 can't be propagated because it's used: NonMutatingUse(SharedBorrow)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_15, context=MutatingUse(Store), loc=bb0[7]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_6, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_7, context=MutatingUse(Store), loc=bb0[10]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=(*_1), context=NonMutatingUse(Copy), loc=bb0[10]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonMutatingUse(Copy)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_8, context=MutatingUse(Store), loc=bb0[12]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=(*_15), context=NonMutatingUse(Copy), loc=bb0[12]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=NonMutatingUse(Copy)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_6, context=MutatingUse(Store), loc=bb0[13]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_6, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_7, context=NonMutatingUse(Move), loc=bb0[13]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonMutatingUse(Move)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_8, context=NonMutatingUse(Move), loc=bb0[13]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonMutatingUse(Move)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_6, context=NonMutatingUse(Move), loc=bb0[14]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_6, context=NonMutatingUse(Move)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_6, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_2, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_0, context=NonMutatingUse(Move)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_8, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_7, context=NonUse(StorageDead)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_9, context=MutatingUse(Store), loc=bb2[2]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_9, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_local local=_14, context=NonUse(StorageLive)
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_14, context=MutatingUse(Store), loc=bb2[4]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_14, context=MutatingUse(Store)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_9, context=NonMutatingUse(Move), loc=bb2[5]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_9, context=NonMutatingUse(Move)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonMutatingUse(Copy), loc=bb2[5]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonMutatingUse(Copy)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_15, context=NonMutatingUse(Copy), loc=bb2[5]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=NonMutatingUse(Copy)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_14, context=NonMutatingUse(Move), loc=bb2[5]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_14, context=NonMutatingUse(Move)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_10, context=MutatingUse(Call), loc=bb2[5]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_10, context=MutatingUse(Call)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_1, context=NonUse(VarDebugInfo), loc=bb0[0]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_1, context=NonUse(VarDebugInfo)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_15, context=NonUse(VarDebugInfo), loc=bb0[0]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_15, context=NonUse(VarDebugInfo)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_9, context=NonUse(VarDebugInfo), loc=bb0[0]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_9, context=NonUse(VarDebugInfo)
 │ ├─┘
 ├─┘
 ├─┐rustc_mir_transform::const_prop::visit_place place=_16, context=NonUse(VarDebugInfo), loc=bb0[0]
 │ ├─┐rustc_mir_transform::const_prop::visit_local local=_16, context=NonUse(VarDebugInfo)
 │ ├─┘
 ├─┘
 ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:12 ~ issue_118328[652c]::main)), args: [] }
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │     basic_blocks: BasicBlocks {
 │ │         basic_blocks: [
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     StorageLive(_2),
 │ │                     StorageLive(_16),
 │ │                     _16 = const 0_usize,
 │ │                     _16 = const _,
 │ │                     _2 = const 0_usize,
 │ │                     StorageDead(_16),
 │ │                     _1 = &_2,
 │ │                     _15 = const _,
 │ │                     StorageLive(_6),
 │ │                     StorageLive(_7),
 │ │                     _7 = (*_1),
 │ │                     StorageLive(_8),
 │ │                     _8 = (*_15),
 │ │                     _6 = Eq(move _7, move _8),
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4),
 │ │                             scope: scope[1],
 │ │                         },
 │ │                         kind: switchInt(move _6) -> [0: bb2, otherwise: bb1],
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     StorageDead(_8),
 │ │                     StorageDead(_7),
 │ │                     StorageDead(_6),
 │ │                     StorageDead(_2),
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:20:2: 20:2 (#0),
 │ │                             scope: scope[0],
 │ │                         },
 │ │                         kind: return,
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     StorageDead(_8),
 │ │                     StorageDead(_7),
 │ │                     _9 = core::panicking::AssertKind::Eq,
 │ │                     StorageLive(_14),
 │ │                     _14 = Option::<Arguments<'_>>::None,
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4),
 │ │                             scope: scope[2],
 │ │                         },
 │ │                         kind: _10 = core::panicking::assert_failed::<usize, usize>(move _9, _1, _15, move _14) -> unwind continue,
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │         ],
 │ │         cache: Cache {
 │ │             predecessors: OnceLock(
 │ │                 [
 │ │                     [],
 │ │                     [
 │ │                         bb0,
 │ │                     ],
 │ │                     [
 │ │                         bb0,
 │ │                     ],
 │ │                 ],
 │ │             ),
 │ │             switch_sources: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             is_cyclic: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             reverse_postorder: OnceLock(
 │ │                 [
 │ │                     bb0,
 │ │                     bb2,
 │ │                     bb1,
 │ │                 ],
 │ │             ),
 │ │             dominators: OnceLock(
 │ │                 Dominators {
 │ │                     kind: General(
 │ │                         Inner {
 │ │                             post_order_rank: [
 │ │                                 2,
 │ │                                 1,
 │ │                                 0,
 │ │                             ],
 │ │                             immediate_dominators: [
 │ │                                 None,
 │ │                                 Some(
 │ │                                     bb0,
 │ │                                 ),
 │ │                                 Some(
 │ │                                     bb0,
 │ │                                 ),
 │ │                             ],
 │ │                             time: [
 │ │                                 Time {
 │ │                                     start: 1,
 │ │                                     finish: 3,
 │ │                                 },
 │ │                                 Time {
 │ │                                     start: 3,
 │ │                                     finish: 3,
 │ │                                 },
 │ │                                 Time {
 │ │                                     start: 2,
 │ │                                     finish: 2,
 │ │                                 },
 │ │                             ],
 │ │                         },
 │ │                     ),
 │ │                 },
 │ │             ),
 │ │         },
 │ │     },
 │ │     phase: Runtime(
 │ │         PostCleanup,
 │ │     ),
 │ │     pass_count: 15,
 │ │     source: MirSource {
 │ │         instance: Item(
 │ │             DefId(0:12 ~ issue_118328[652c]::main),
 │ │         ),
 │ │         promoted: None,
 │ │     },
 │ │     source_scopes: [
 │ │         SourceScopeData {
 │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0),
 │ │             parent_scope: None,
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │         SourceScopeData {
 │ │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:13: 47:14 (#4),
 │ │             parent_scope: Some(
 │ │                 scope[0],
 │ │             ),
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │         SourceScopeData {
 │ │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:21: 46:18 (#4),
 │ │             parent_scope: Some(
 │ │                 scope[1],
 │ │             ),
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:12 ~ issue_118328[652c]::main).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │         SourceScopeData {
 │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:12:1: 16:2 (#0),
 │ │             parent_scope: Some(
 │ │                 scope[0],
 │ │             ),
 │ │             inlined: Some(
 │ │                 (
 │ │                     Instance {
 │ │                         def: Item(
 │ │                             DefId(0:10 ~ issue_118328[652c]::gamer_size_of),
 │ │                         ),
 │ │                         args: [
 │ │                             u32,
 │ │                         ],
 │ │                     },
 │ │                     ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0),
 │ │                 ),
 │ │             ),
 │ │             inlined_parent_scope: None,
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │         SourceScopeData {
 │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:13:5: 16:2 (#0),
 │ │             parent_scope: Some(
 │ │                 scope[3],
 │ │             ),
 │ │             inlined: None,
 │ │             inlined_parent_scope: Some(
 │ │                 scope[3],
 │ │             ),
 │ │             local_data: Set(
 │ │                 SourceScopeLocalData {
 │ │                     lint_root: HirId(DefId(0:10 ~ issue_118328[652c]::gamer_size_of).0),
 │ │                     safety: Safe,
 │ │                 },
 │ │             ),
 │ │         },
 │ │     ],
 │ │     coroutine: None,
 │ │     local_decls: [
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: (),
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:18:10: 18:10 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:16: 38:22 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Not,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:19:16: 19:38 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Not,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:14: 39:22 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Not,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:39:24: 39:33 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: bool,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:21: 40:46 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:22: 40:31 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:40:35: 40:45 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Not,
 │ │             local_info: Clear,
 │ │             ty: core::panicking::AssertKind,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:41:25: 41:29 (#4),
 │ │                 scope: scope[1],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Not,
 │ │             local_info: Clear,
 │ │             ty: !,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:21: 45:114 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: core::panicking::AssertKind,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:54: 45:58 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:60: 45:70 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:72: 45:83 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: std::option::Option<std::fmt::Arguments<ReErased>>,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:45:85: 45:113 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:24: 38:31 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:13:9: 13:14 (#0),
 │ │                 scope: scope[3],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: &ReErased usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/macros/mod.rs:38:15: 38:32 (#4),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │     ],
 │ │     user_type_annotations: [],
 │ │     arg_count: 0,
 │ │     spread_arg: None,
 │ │     var_debug_info: [
 │ │         left_val => _1,
 │ │         right_val => _15,
 │ │         kind => _9,
 │ │         a => _16,
 │ │     ],
 │ │     span: ./tests/mir-opt/const_prop/issue_118328.rs:18:1: 20:2 (#0),
 │ │     required_consts: [
 │ │         const _,
 │ │     ],
 │ │     is_polymorphic: false,
 │ │     injection_phase: None,
 │ │     tainted_by_errors: None,
 │ │     function_coverage_info: None,
 │ │ }
 │ ├─┐rustc_const_eval::interpret::eval_context::frame main
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_2), location=bb0[0]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_16), location=bb0[1]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_16 = const 0_usize, location=bb0[2]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_16, rvalue=const 0_usize, location=bb0[2]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const 0_usize, location=bb0[2]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const 0_usize
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_16
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _16: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 0_usize: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _16, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _16, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _16: 0x0000000000000000: 
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop skipping replace of Rvalue::Use(const 0_usize) because it is already a const
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_16 = const _, location=bb0[3]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_16, rvalue=const _, location=bb0[3]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const _, location=bb0[3]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const _
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_16
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _16: 0x0000000000000000: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE)), promoted=None)
 │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE)), args: [u32] }
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │ │ │ │ │     basic_blocks: BasicBlocks {
 │ │ │ │ │ │         basic_blocks: [
 │ │ │ │ │ │             BasicBlockData {
 │ │ │ │ │ │                 statements: [
 │ │ │ │ │ │                     ConstEvalCounter,
 │ │ │ │ │ │                 ],
 │ │ │ │ │ │                 terminator: Some(
 │ │ │ │ │ │                     Terminator {
 │ │ │ │ │ │                         source_info: SourceInfo {
 │ │ │ │ │ │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:25: 8:49 (#0),
 │ │ │ │ │ │                             scope: scope[0],
 │ │ │ │ │ │                         },
 │ │ │ │ │ │                         kind: _0 = std::mem::size_of::<T>() -> [return: bb1, unwind continue],
 │ │ │ │ │ │                     },
 │ │ │ │ │ │                 ),
 │ │ │ │ │ │                 is_cleanup: false,
 │ │ │ │ │ │             },
 │ │ │ │ │ │             BasicBlockData {
 │ │ │ │ │ │                 statements: [],
 │ │ │ │ │ │                 terminator: Some(
 │ │ │ │ │ │                     Terminator {
 │ │ │ │ │ │                         source_info: SourceInfo {
 │ │ │ │ │ │                             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │ │ │ │ │ │                             scope: scope[0],
 │ │ │ │ │ │                         },
 │ │ │ │ │ │                         kind: return,
 │ │ │ │ │ │                     },
 │ │ │ │ │ │                 ),
 │ │ │ │ │ │                 is_cleanup: false,
 │ │ │ │ │ │             },
 │ │ │ │ │ │         ],
 │ │ │ │ │ │         cache: Cache {
 │ │ │ │ │ │             predecessors: OnceLock(
 │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │             ),
 │ │ │ │ │ │             switch_sources: OnceLock(
 │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │             ),
 │ │ │ │ │ │             is_cyclic: OnceLock(
 │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │             ),
 │ │ │ │ │ │             reverse_postorder: OnceLock(
 │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │             ),
 │ │ │ │ │ │             dominators: OnceLock(
 │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │             ),
 │ │ │ │ │ │         },
 │ │ │ │ │ │     },
 │ │ │ │ │ │     phase: Runtime(
 │ │ │ │ │ │         PostCleanup,
 │ │ │ │ │ │     ),
 │ │ │ │ │ │     pass_count: 2,
 │ │ │ │ │ │     source: MirSource {
 │ │ │ │ │ │         instance: Item(
 │ │ │ │ │ │             DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE),
 │ │ │ │ │ │         ),
 │ │ │ │ │ │         promoted: None,
 │ │ │ │ │ │     },
 │ │ │ │ │ │     source_scopes: [
 │ │ │ │ │ │         SourceScopeData {
 │ │ │ │ │ │             span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │ │ │ │ │ │             parent_scope: None,
 │ │ │ │ │ │             inlined: None,
 │ │ │ │ │ │             inlined_parent_scope: None,
 │ │ │ │ │ │             local_data: Set(
 │ │ │ │ │ │                 SourceScopeLocalData {
 │ │ │ │ │ │                     lint_root: HirId(DefId(0:9 ~ issue_118328[652c]::{impl#0}::SIZE).0),
 │ │ │ │ │ │                     safety: Safe,
 │ │ │ │ │ │                 },
 │ │ │ │ │ │             ),
 │ │ │ │ │ │         },
 │ │ │ │ │ │     ],
 │ │ │ │ │ │     coroutine: None,
 │ │ │ │ │ │     local_decls: [
 │ │ │ │ │ │         LocalDecl {
 │ │ │ │ │ │             mutability: Mut,
 │ │ │ │ │ │             local_info: Clear,
 │ │ │ │ │ │             ty: usize,
 │ │ │ │ │ │             user_ty: None,
 │ │ │ │ │ │             source_info: SourceInfo {
 │ │ │ │ │ │                 span: ./tests/mir-opt/const_prop/issue_118328.rs:8:17: 8:22 (#0),
 │ │ │ │ │ │                 scope: scope[0],
 │ │ │ │ │ │             },
 │ │ │ │ │ │         },
 │ │ │ │ │ │     ],
 │ │ │ │ │ │     user_type_annotations: [],
 │ │ │ │ │ │     arg_count: 0,
 │ │ │ │ │ │     spread_arg: None,
 │ │ │ │ │ │     var_debug_info: [],
 │ │ │ │ │ │     span: ./tests/mir-opt/const_prop/issue_118328.rs:8:5: 8:50 (#0),
 │ │ │ │ │ │     required_consts: [],
 │ │ │ │ │ │     is_polymorphic: true,
 │ │ │ │ │ │     injection_phase: None,
 │ │ │ │ │ │     tainted_by_errors: None,
 │ │ │ │ │ │     function_coverage_info: None,
 │ │ │ │ │ │ }
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::frame SizeOfConst::<u32>::SIZE
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step ConstEvalCounter
 │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = std::mem::size_of::<T>() -> [return: bb1, unwind continue]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand std::mem::size_of::<T>: OpTy { op: Immediate(Uninit), ty: fn() -> usize {std::mem::size_of::<u32>} }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context resolve: DefId(2:1614 ~ core[da15]::mem::size_of), [
 │ │ │ │ │ │ │     u32,
 │ │ │ │ │ │ │     true,
 │ │ │ │ │ │ │ ]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context param_env: ParamEnv {
 │ │ │ │ │ │ │     caller_bounds: [],
 │ │ │ │ │ │ │     reveal: UserFacing,
 │ │ │ │ │ │ │ }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context args: [
 │ │ │ │ │ │ │     u32,
 │ │ │ │ │ │ │     true,
 │ │ │ │ │ │ │ ]
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator eval_fn_call: Instance(
 │ │ │ │ │ │ │     Instance {
 │ │ │ │ │ │ │         def: Item(
 │ │ │ │ │ │ │             DefId(2:1614 ~ core[da15]::mem::size_of),
 │ │ │ │ │ │ │         ),
 │ │ │ │ │ │ │         args: [
 │ │ │ │ │ │ │             u32,
 │ │ │ │ │ │ │             true,
 │ │ │ │ │ │ │         ],
 │ │ │ │ │ │ │     },
 │ │ │ │ │ │ │ )
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(2:1614 ~ core[da15]::mem::size_of)), promoted=None)
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(2:1614 ~ core[da15]::mem::size_of)), args: [u32, true] }
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │ │ │ │ │ │ │     basic_blocks: BasicBlocks {
 │ │ │ │ │ │ │ │         basic_blocks: [
 │ │ │ │ │ │ │ │             BasicBlockData {
 │ │ │ │ │ │ │ │                 statements: [
 │ │ │ │ │ │ │ │                     _0 = SizeOf(T),
 │ │ │ │ │ │ │ │                 ],
 │ │ │ │ │ │ │ │                 terminator: Some(
 │ │ │ │ │ │ │ │                     Terminator {
 │ │ │ │ │ │ │ │                         source_info: SourceInfo {
 │ │ │ │ │ │ │ │                             span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:314:2: 314:2 (#0),
 │ │ │ │ │ │ │ │                             scope: scope[0],
 │ │ │ │ │ │ │ │                         },
 │ │ │ │ │ │ │ │                         kind: return,
 │ │ │ │ │ │ │ │                     },
 │ │ │ │ │ │ │ │                 ),
 │ │ │ │ │ │ │ │                 is_cleanup: false,
 │ │ │ │ │ │ │ │             },
 │ │ │ │ │ │ │ │         ],
 │ │ │ │ │ │ │ │         cache: Cache {
 │ │ │ │ │ │ │ │             predecessors: OnceLock(
 │ │ │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │ │ │             ),
 │ │ │ │ │ │ │ │             switch_sources: OnceLock(
 │ │ │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │ │ │             ),
 │ │ │ │ │ │ │ │             is_cyclic: OnceLock(
 │ │ │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │ │ │             ),
 │ │ │ │ │ │ │ │             reverse_postorder: OnceLock(
 │ │ │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │ │ │             ),
 │ │ │ │ │ │ │ │             dominators: OnceLock(
 │ │ │ │ │ │ │ │                 <uninit>,
 │ │ │ │ │ │ │ │             ),
 │ │ │ │ │ │ │ │         },
 │ │ │ │ │ │ │ │     },
 │ │ │ │ │ │ │ │     phase: Runtime(
 │ │ │ │ │ │ │ │         PostCleanup,
 │ │ │ │ │ │ │ │     ),
 │ │ │ │ │ │ │ │     pass_count: 2,
 │ │ │ │ │ │ │ │     source: MirSource {
 │ │ │ │ │ │ │ │         instance: Item(
 │ │ │ │ │ │ │ │             DefId(2:1614 ~ core[da15]::mem::size_of),
 │ │ │ │ │ │ │ │         ),
 │ │ │ │ │ │ │ │         promoted: None,
 │ │ │ │ │ │ │ │     },
 │ │ │ │ │ │ │ │     source_scopes: [
 │ │ │ │ │ │ │ │         SourceScopeData {
 │ │ │ │ │ │ │ │             span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:1: 314:2 (#0),
 │ │ │ │ │ │ │ │             parent_scope: None,
 │ │ │ │ │ │ │ │             inlined: None,
 │ │ │ │ │ │ │ │             inlined_parent_scope: None,
 │ │ │ │ │ │ │ │             local_data: Clear,
 │ │ │ │ │ │ │ │         },
 │ │ │ │ │ │ │ │     ],
 │ │ │ │ │ │ │ │     coroutine: None,
 │ │ │ │ │ │ │ │     local_decls: [
 │ │ │ │ │ │ │ │         LocalDecl {
 │ │ │ │ │ │ │ │             mutability: Mut,
 │ │ │ │ │ │ │ │             local_info: Clear,
 │ │ │ │ │ │ │ │             ty: usize,
 │ │ │ │ │ │ │ │             user_ty: None,
 │ │ │ │ │ │ │ │             source_info: SourceInfo {
 │ │ │ │ │ │ │ │                 span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:30: 312:35 (#0),
 │ │ │ │ │ │ │ │                 scope: scope[0],
 │ │ │ │ │ │ │ │             },
 │ │ │ │ │ │ │ │         },
 │ │ │ │ │ │ │ │     ],
 │ │ │ │ │ │ │ │     user_type_annotations: [],
 │ │ │ │ │ │ │ │     arg_count: 0,
 │ │ │ │ │ │ │ │     spread_arg: None,
 │ │ │ │ │ │ │ │     var_debug_info: [],
 │ │ │ │ │ │ │ │     span: /home/gh-aDotInTheVoid/rust2/library/core/src/mem/mod.rs:312:1: 314:2 (#0),
 │ │ │ │ │ │ │ │     required_consts: [],
 │ │ │ │ │ │ │ │     is_polymorphic: true,
 │ │ │ │ │ │ │ │     injection_phase: None,
 │ │ │ │ │ │ │ │     tainted_by_errors: None,
 │ │ │ │ │ │ │ │     function_coverage_info: None,
 │ │ │ │ │ │ │ │ }
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::frame std::mem::size_of::<u32>
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator caller ABI: Rust, args: []
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::terminator spread_arg: None, locals: []
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step // executing bb0
 │ │ │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = SizeOf(T)
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x0000000000000004), dest=PlaceTy { place: Local { frame: 1, local: _0, offset: None }, ty: usize }
 │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000004: 
 │ │ │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }]
 │ │ │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: _0 (1 frames up): 0x0000000000000004: 
 │ │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::deallocate_local local=Live(Immediate(Scalar(0x0000000000000004)))
 │ │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step // executing bb1
 │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc11, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc11, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc11[0x0..0x8]: 0x0000000000000004
 │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc11: alloc11 (stack variable, size: 8, align: 8) {
 │ │ │ │ │ │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ │ │ │ │ │ }
 │ │ │ │ │ │ │ │ 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc11, meta: None, misaligned: None }, ty: usize }
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc11 with Const
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │ │ │ │ │     MPlaceTy {
 │ │ │ │ │ │         mplace: MemPlace {
 │ │ │ │ │ │             ptr: a11,
 │ │ │ │ │ │             meta: None,
 │ │ │ │ │ │             misaligned: None,
 │ │ │ │ │ │         },
 │ │ │ │ │ │         ty: usize,
 │ │ │ │ │ │     },
 │ │ │ │ │ │     Const,
 │ │ │ │ │ │ )
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: usize
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 │ │ │ │ ├─┘
 │ │ │ │ ├─  1ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc11, meta: None, misaligned: None }), ty: usize }, usize
 │ │ │ │ ├─  1ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc11, meta: None, misaligned: None }), ty: usize }, TyAndLayout { ty: usize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, false), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 │ │ │ │ ├─  1ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc11[0x0..0x8]: 0x0000000000000004
 │ │ │ │ ├─  1ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc11[0x0..0x8]: 0x0000000000000004
 │ │ │ │ ├─  1ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _16, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _16, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  1ms TRACE rustc_const_eval::interpret::step _16: 0x0000000000000004: 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_16
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_16
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_16
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _16 with OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  1ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_2 = const 0_usize, location=bb0[4]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_2, rvalue=const 0_usize, location=bb0[4]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const 0_usize, location=bb0[4]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const 0_usize
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_2
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_16), location=bb0[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_1 = &_2, location=bb0[6]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_1, rvalue=&_2, location=bb0[6]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=&_2
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop skipping AddressOf | Ref for _2
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_15 = const _, location=bb0[7]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_15, rvalue=const _, location=bb0[7]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=const _, location=bb0[7]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=const _
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_15
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _15: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _15, offset: None }, ty: &usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, dest=PlaceTy { place: Local { frame: 0, local: _15, offset: None }, ty: &usize }, allow_transmute=false
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _15: alloc5: alloc5 (unchanged global, size: 8, align: 8) {
 │ │ │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ │ │ }
 │ │ │ │ │ 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_15
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_15
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_15
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(alloc5))
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(alloc5)), ty: &usize })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _15 with OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_6), location=bb0[8]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_7), location=bb0[9]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_7 = (*_1), location=bb0[10]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_7, rvalue=(*_1), location=bb0[10]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=(*_1), location=bb0[10]
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_projection_elem elem=Deref, location=bb0[10]
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=(*_1)
 │ │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=(*_1)
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Uninit), ty: &usize }, proj_elem=Deref
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  4ms TRACE rustc_mir_transform::const_prop get_const failed: "using uninitialized data, but this operation requires initialized memory"
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=(*_1)
 │ │ │ │ ├─┘
 │ │ │ │ ├─  4ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_7
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _7: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Uninit), ty: &usize }, proj_elem=Deref
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  4ms TRACE rustc_mir_transform::const_prop propagation into _7 failed.
 │ │ │ │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ │ │ ├─┘
 │ │ │ ├─  4ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_8), location=bb0[11]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_8 = (*_15), location=bb0[12]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_8, rvalue=(*_15), location=bb0[12]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=(*_15), location=bb0[12]
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_projection_elem elem=Deref, location=bb0[12]
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=(*_15)
 │ │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=(*_15)
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_15
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(alloc5))
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, proj_elem=Deref
 │ │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place deref to &usize on Scalar(alloc5)
 │ │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }
 │ │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc5[0x0..0x8]: 0x0000000000000004
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize })
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing (*_15) with OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop know whats going on, place=(*_15), value=Val(Scalar(0x0000000000000004), usize)
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=(*_15)
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_8
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _8: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_15
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(alloc5))
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::projection::project base=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }, proj_elem=Deref
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::deref_pointer src=OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place deref to &usize on Scalar(alloc5)
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand (*_15): OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _8, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc5, meta: None, misaligned: None }), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _8, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc5[0x0..0x8]: 0x0000000000000004
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _8: 0x0000000000000004: 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_8
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_8
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_8
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _8 with OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_6 = Eq(move _7, move _8), location=bb0[13]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_6, rvalue=Eq(move _7, move _8), location=bb0[13]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=move _7, location=bb0[13]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_7
 │ │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_7
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_7
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=move _8, location=bb0[13]
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_8
 │ │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_8
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_8
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize })
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _8 with OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop know whats going on, place=_8, value=Val(Scalar(0x0000000000000004), usize)
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=Eq(move _7, move _8)
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_7
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand move _7: OpTy { op: Immediate(Uninit), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_8
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand move _8: OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: usize }
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_6
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _6: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop propagation into _6 failed.
 │ │ │ │ │                         Nuking the entire site from orbit, it's the only way to be sure
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=move _6, location=bb0[14]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_6
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_6
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_6
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: bool }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_2
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_16
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_16
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_8), location=bb2[0]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_7), location=bb2[1]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_9 = core::panicking::AssertKind::Eq, location=bb2[2]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_9, rvalue=core::panicking::AssertKind::Eq, location=bb2[2]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=core::panicking::AssertKind::Eq
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_9
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _9: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(2:35509 ~ core[da15]::panicking::AssertKind), 0, [], None, None), operands=[], dest=PlaceTy { place: Local { frame: 0, local: _9, offset: None }, ty: core::panicking::AssertKind }
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _9, offset: None }, ty: core::panicking::AssertKind }
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x00), dest=PlaceTy { place: Local { frame: 0, local: _9, offset: Some(Size(0 bytes)) }, ty: u8 }
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _9, offset: Some(Size(0 bytes)) }, ty: u8 }
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc12[0x0..0x1]: 0x00
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _9: by  ref alloc12:: alloc12 (stack variable, size: 1, align: 1) {
 │ │ │ │ │     00                                              │ .
 │ │ │ │ │ }
 │ │ │ │ │ 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_9
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_9
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_9
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None }), ty: core::panicking::AssertKind }
 │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc12[0x0..0x1]: 0x00
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x00)), ty: core::panicking::AssertKind })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _9 with OpTy { op: Immediate(Scalar(0x00)), ty: core::panicking::AssertKind }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageLive(_14), location=bb2[3]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=_14 = Option::<Arguments<'_>>::None, location=bb2[4]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─┐rustc_mir_transform::const_prop::visit_assign place=_14, rvalue=Option::<Arguments<'_>>::None, location=bb2[4]
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::check_rvalue rvalue=Option::<Arguments<'_>>::None
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop trying to do some const-prop
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_14
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _14: is uninitialized: 
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(2:35381 ~ core[da15]::option::Option), 0, [std::fmt::Arguments<ReErased>], None, None), operands=[], dest=PlaceTy { place: Local { frame: 0, local: _14, offset: None }, ty: Option<Arguments<'_>> }
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _14, offset: None }, ty: Option<Arguments<'_>> }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operator Running binary op Add: ImmTy { imm: Scalar(0x0000000000000000), ty: u64 } (u64), ImmTy { imm: Scalar(0x0000000000000000), ty: u64 } (u64)
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x0000000000000000), dest=PlaceTy { place: Local { frame: 0, local: _14, offset: Some(Size(0 bytes)) }, ty: *mut () }
 │ │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _14, offset: Some(Size(0 bytes)) }, ty: *mut () }
 │ │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc13[0x0..0x8]: 0x0000000000000000
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _14: by  ref alloc13:: alloc13 (stack variable, size: 48, align: 8) {
 │ │ │ │ │     0x00 │ 00 00 00 00 00 00 00 00 __ __ __ __ __ __ __ __ │ ........░░░░░░░░
 │ │ │ │ │     0x10 │ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ │ ░░░░░░░░░░░░░░░░
 │ │ │ │ │     0x20 │ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ │ ░░░░░░░░░░░░░░░░
 │ │ │ │ │ }
 │ │ │ │ │ 
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_14
 │ │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_14
 │ │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_14
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })
 │ │ │ │ │ │ ├─┘
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> }
 │ │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _14 with OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=core::panicking::assert_failed::<usize, usize>, location=bb2[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=move _9, location=bb2[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_9
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_9
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_9
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None }), ty: core::panicking::AssertKind }
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc12[0x0..0x1]: 0x00
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(0x00)), ty: core::panicking::AssertKind })
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _9 with OpTy { op: Immediate(Scalar(0x00)), ty: core::panicking::AssertKind }
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop know whats going on, place=_9, value=Val(Scalar(0x00), core::panicking::AssertKind)
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=_1, location=bb2[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_1
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_1
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: &usize }
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=_15, location=bb2[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_15
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_15
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_15
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(alloc5))
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Immediate(Scalar(alloc5)), ty: &usize })
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _15 with OpTy { op: Immediate(Scalar(alloc5)), ty: &usize }
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_operand operand=move _14, location=bb2[5]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop about to do it
 │ │ │ ├─┐rustc_mir_transform::const_prop::replace_with_const place=_14
 │ │ │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_14
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_14
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> }
 │ │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop found = Some(OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> })
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop replacing _14 with OpTy { op: Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None }), ty: Option<Arguments<'_>> }
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_2
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_16
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_16
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_8), location=bb1[0]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_7), location=bb1[1]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_6), location=bb1[2]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::visit_statement statement=StorageDead(_2), location=bb1[3]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop initial frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ ├─  0ms TRACE rustc_mir_transform::const_prop final frame, frame=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_2
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─┐rustc_mir_transform::const_prop::get_const place=_16
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_16
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: Some(bool) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(usize) }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc12, meta: None, misaligned: None })), ty: Some(core::panicking::AssertKind) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Indirect(MemPlace { ptr: alloc13, meta: None, misaligned: None })), ty: Some(std::option::Option<std::fmt::Arguments<ReErased>>) }, LocalState { value: Live(Immediate(Scalar(alloc5))), ty: Some(&ReErased usize) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(usize) }, LocalState { value: Live(Immediate(Uninit)), ty: None }, LocalState { value: Live(Immediate(Uninit)), ty: None }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Uninit)
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Uninit), ty: usize }
 │ │ ├─┘
 │ │ ├─ 12ms TRACE rustc_mir_transform::const_prop ConstProp done for DefId(0:12 ~ issue_118328[652c]::main)
 ├─┘
 ├─┘
 ┘
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(1:5541 ~ std[0945]::process::{impl#50}::SUCCESS)), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(1:5541 ~ std[0945]::process::{impl#50}::SUCCESS)), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = ExitCode(const _),
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/std/src/process.rs:1889:5: 1889:68 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(1:5541 ~ std[0945]::process::{impl#50}::SUCCESS),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/std/src/process.rs:1889:5: 1889:68 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: std::process::ExitCode,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/std/src/process.rs:1889:24: 1889:32 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/std/src/process.rs:1889:5: 1889:68 (#0),
 │     required_consts: [
 │         const _,
 │     ],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(1:10418 ~ std[0945]::sys::unix::process::process_common::{impl#13}::SUCCESS)), promoted=None)
 ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(1:10418 ~ std[0945]::sys::unix::process::process_common::{impl#13}::SUCCESS)), args: [] }
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │     basic_blocks: BasicBlocks {
 │ │         basic_blocks: [
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     StorageLive(_1),
 │ │                     StorageLive(_2),
 │ │                     _2 = const _ as u8 (IntToInt),
 │ │                     _1 = _2,
 │ │                     _0 = std::sys::unix::process::process_common::ExitCode(move _1),
 │ │                     StorageDead(_2),
 │ │                     StorageDead(_1),
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:5: 635:63 (#0),
 │ │                             scope: scope[0],
 │ │                         },
 │ │                         kind: return,
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │         ],
 │ │         cache: Cache {
 │ │             predecessors: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             switch_sources: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             is_cyclic: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             reverse_postorder: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             dominators: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │         },
 │ │     },
 │ │     phase: Runtime(
 │ │         PostCleanup,
 │ │     ),
 │ │     pass_count: 2,
 │ │     source: MirSource {
 │ │         instance: Item(
 │ │             DefId(1:10418 ~ std[0945]::sys::unix::process::process_common::{impl#13}::SUCCESS),
 │ │         ),
 │ │         promoted: None,
 │ │     },
 │ │     source_scopes: [
 │ │         SourceScopeData {
 │ │             span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:5: 635:63 (#0),
 │ │             parent_scope: None,
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Clear,
 │ │         },
 │ │     ],
 │ │     coroutine: None,
 │ │     local_decls: [
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: std::sys::unix::process::process_common::ExitCode,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:24: 635:32 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: u8,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:44: 635:61 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: u8,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:44: 635:61 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │     ],
 │ │     user_type_annotations: [],
 │ │     arg_count: 0,
 │ │     spread_arg: None,
 │ │     var_debug_info: [],
 │ │     span: /home/gh-aDotInTheVoid/rust2/library/std/src/sys/unix/process/process_common.rs:635:5: 635:63 (#0),
 │ │     required_consts: [
 │ │         const _,
 │ │     ],
 │ │     is_polymorphic: false,
 │ │     injection_phase: None,
 │ │     tainted_by_errors: None,
 │ │     function_coverage_info: None,
 │ │ }
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(6:690 ~ libc[169e]::unix::linux_like::EXIT_SUCCESS)), promoted=None)
 │ ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(6:690 ~ libc[169e]::unix::linux_like::EXIT_SUCCESS)), args: [] }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │ │     basic_blocks: BasicBlocks {
 │ │ │         basic_blocks: [
 │ │ │             BasicBlockData {
 │ │ │                 statements: [
 │ │ │                     _0 = const 0_i32,
 │ │ │                 ],
 │ │ │                 terminator: Some(
 │ │ │                     Terminator {
 │ │ │                         source_info: SourceInfo {
 │ │ │                             span: /home/gh-aDotInTheVoid/.cargo/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.150/src/unix/linux_like/mod.rs:452:1: 452:37 (#0),
 │ │ │                             scope: scope[0],
 │ │ │                         },
 │ │ │                         kind: return,
 │ │ │                     },
 │ │ │                 ),
 │ │ │                 is_cleanup: false,
 │ │ │             },
 │ │ │         ],
 │ │ │         cache: Cache {
 │ │ │             predecessors: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             switch_sources: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             is_cyclic: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             reverse_postorder: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │             dominators: OnceLock(
 │ │ │                 <uninit>,
 │ │ │             ),
 │ │ │         },
 │ │ │     },
 │ │ │     phase: Runtime(
 │ │ │         PostCleanup,
 │ │ │     ),
 │ │ │     pass_count: 2,
 │ │ │     source: MirSource {
 │ │ │         instance: Item(
 │ │ │             DefId(6:690 ~ libc[169e]::unix::linux_like::EXIT_SUCCESS),
 │ │ │         ),
 │ │ │         promoted: None,
 │ │ │     },
 │ │ │     source_scopes: [
 │ │ │         SourceScopeData {
 │ │ │             span: /home/gh-aDotInTheVoid/.cargo/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.150/src/unix/linux_like/mod.rs:452:1: 452:37 (#0),
 │ │ │             parent_scope: None,
 │ │ │             inlined: None,
 │ │ │             inlined_parent_scope: None,
 │ │ │             local_data: Clear,
 │ │ │         },
 │ │ │     ],
 │ │ │     coroutine: None,
 │ │ │     local_decls: [
 │ │ │         LocalDecl {
 │ │ │             mutability: Mut,
 │ │ │             local_info: Clear,
 │ │ │             ty: i32,
 │ │ │             user_ty: None,
 │ │ │             source_info: SourceInfo {
 │ │ │                 span: /home/gh-aDotInTheVoid/.cargo/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.150/src/unix/linux_like/mod.rs:452:25: 452:32 (#0),
 │ │ │                 scope: scope[0],
 │ │ │             },
 │ │ │         },
 │ │ │     ],
 │ │ │     user_type_annotations: [],
 │ │ │     arg_count: 0,
 │ │ │     spread_arg: None,
 │ │ │     var_debug_info: [],
 │ │ │     span: /home/gh-aDotInTheVoid/.cargo/registry/src/index.crates.io-6f17d22bba15001f/libc-0.2.150/src/unix/linux_like/mod.rs:452:1: 452:37 (#0),
 │ │ │     required_consts: [],
 │ │ │     is_polymorphic: false,
 │ │ │     injection_phase: None,
 │ │ │     tainted_by_errors: None,
 │ │ │     function_coverage_info: None,
 │ │ │ }
 │ │ ├─┐rustc_const_eval::interpret::eval_context::frame libc::unix::linux_like::EXIT_SUCCESS
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 0_i32
 │ │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 0_i32: OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: i32 }, allow_transmute=false
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: i32 }, allow_transmute=false
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x00000000: 
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x00000000))), ty: Some(i32) }]
 │ │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x00000000))
 │ │ │ │ ├─┘
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc16, meta: None, misaligned: None }), ty: i32 }, allow_transmute=true
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc16, meta: None, misaligned: None }), ty: i32 }, allow_transmute=true
 │ │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc16[0x0..0x4]: 0x00000000
 │ │ │ │ │ ├─┘
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc16: alloc16 (stack variable, size: 4, align: 4) {
 │ │ │ │ │     00 00 00 00                                     │ ....
 │ │ │ │ │ }
 │ │ │ │ │ 
 │ ├─┘
 │ ├─┘
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc16, meta: None, misaligned: None }, ty: i32 }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc16 with Const
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │ │     MPlaceTy {
 │ │ │         mplace: MemPlace {
 │ │ │             ptr: a16,
 │ │ │             meta: None,
 │ │ │             misaligned: None,
 │ │ │         },
 │ │ │         ty: i32,
 │ │ │     },
 │ │ │     Const,
 │ │ │ )
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: i32
 │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 │ │ ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc16, meta: None, misaligned: None }), ty: i32 }, i32
 │ ├─  0ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc16, meta: None, misaligned: None }), ty: i32 }, TyAndLayout { ty: i32, layout: Layout { size: Size(4 bytes), align: AbiAndPrefAlign { abi: Align(4 bytes), pref: Align(4 bytes) }, abi: Scalar(Initialized { value: Int(I32, true), valid_range: 0..=4294967295 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(4 bytes) } }
 │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc16[0x0..0x4]: 0x00000000
 │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc16[0x0..0x4]: 0x00000000
 │ ├─┐rustc_const_eval::interpret::eval_context::frame std::sys::unix::process::process_common::ExitCode::SUCCESS
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step StorageLive(_1)
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _1 is now live
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step StorageLive(_2)
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _2 is now live
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step _2 = const _ as u8 (IntToInt)
 │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_2
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _2: is uninitialized: 
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(0x00000000)), ty: i32 }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::cast cast_from_scalar: 0, i32 -> u8
 │ │ ├─┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x00), dest=PlaceTy { place: Local { frame: 0, local: _2, offset: None }, ty: u8 }
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _2: 0x00: 
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step _1 = _2
 │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_1
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _1: is uninitialized: 
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_2
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(std::sys::unix::process::process_common::ExitCode) }, LocalState { value: Live(Immediate(Uninit)), ty: Some(u8) }, LocalState { value: Live(Immediate(Scalar(0x00))), ty: Some(u8) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x00))
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x00)), ty: u8 }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand _2: OpTy { op: Immediate(Scalar(0x00)), ty: u8 }
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x00)), ty: u8 }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: u8 }, allow_transmute=false
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x00)), ty: u8 }, dest=PlaceTy { place: Local { frame: 0, local: _1, offset: None }, ty: u8 }, allow_transmute=false
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _1: 0x00: 
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = std::sys::unix::process::process_common::ExitCode(move _1)
 │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(1:10979 ~ std[0945]::sys::unix::process::process_common::ExitCode), 0, [], None, None), operands=[move _1], dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: std::sys::unix::process::process_common::ExitCode }
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_1
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Uninit)), ty: Some(std::sys::unix::process::process_common::ExitCode) }, LocalState { value: Live(Immediate(Scalar(0x00))), ty: Some(u8) }, LocalState { value: Live(Immediate(Scalar(0x00))), ty: Some(u8) }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x00))
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand eval_place_to_op: got OpTy { op: Immediate(Scalar(0x00)), ty: u8 }
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand move _1: OpTy { op: Immediate(Scalar(0x00)), ty: u8 }
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x00)), ty: u8 }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: u8 }, allow_transmute=false
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x00)), ty: u8 }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: u8 }, allow_transmute=false
 │ │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: u8 }
 │ │ │ │ │ ├─┘
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc17[0x0..0x1]: 0x00
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: std::sys::unix::process::process_common::ExitCode }
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: by  ref alloc17:: alloc17 (stack variable, size: 1, align: 1) {
 │ │ │     00                                              │ .
 │ │ │ }
 │ │ │ 
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step StorageDead(_2)
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _2 is now dead
 │ │ ├─┐rustc_const_eval::interpret::eval_context::deallocate_local local=Live(Immediate(Scalar(0x00)))
 │ │ ├─┘
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step StorageDead(_1)
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _1 is now dead
 │ │ ├─┐rustc_const_eval::interpret::eval_context::deallocate_local local=Live(Immediate(Scalar(0x00)))
 │ │ ├─┘
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Indirect(MemPlace { ptr: alloc17, meta: None, misaligned: None })), ty: Some(std::sys::unix::process::process_common::ExitCode) }, LocalState { value: Dead, ty: Some(u8) }, LocalState { value: Dead, ty: Some(u8) }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc17, meta: None, misaligned: None })
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc17, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc15, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, allow_transmute=true
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc17, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc15, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, allow_transmute=true
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc17[0x0..0x1]: 0x00
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc15[0x0..0x1]: 0x00
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc15: alloc15 (stack variable, size: 1, align: 1) {
 │ │ │ │     00                                              │ .
 │ │ │ │ }
 │ │ │ │ 
 ├─┘
 ├─┘
 ├─┘
 ├─┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc15, meta: None, misaligned: None }, ty: std::sys::unix::process::process_common::ExitCode }
 │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc15 with Const
 │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │     MPlaceTy {
 │ │         mplace: MemPlace {
 │ │             ptr: a15,
 │ │             meta: None,
 │ │             misaligned: None,
 │ │         },
 │ │         ty: std::sys::unix::process::process_common::ExitCode,
 │ │     },
 │ │     Const,
 │ │ )
 │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: std::sys::unix::process::process_common::ExitCode
 │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 │ ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 │ ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ├─┘
 ├─  2ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc15, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, std::sys::unix::process::process_common::ExitCode
 ├─  2ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc15, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, TyAndLayout { ty: std::sys::unix::process::process_common::ExitCode, layout: Layout { size: Size(1 bytes), align: AbiAndPrefAlign { abi: Align(1 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I8, false), valid_range: 0..=255 }), fields: Arbitrary { offsets: [Size(0 bytes)], memory_index: [0] }, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(1 bytes) } }
 ├─  2ms TRACE rustc_const_eval::interpret::visitor walk_value: type: std::sys::unix::process::process_common::ExitCode
 ├─  2ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc15, meta: None, misaligned: None }), ty: u8 }, TyAndLayout { ty: u8, layout: Layout { size: Size(1 bytes), align: AbiAndPrefAlign { abi: Align(1 bytes), pref: Align(4 bytes) }, abi: Scalar(Initialized { value: Int(I8, false), valid_range: 0..=255 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(1 bytes) } }
 ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc15[0x0..0x1]: 0x00
 ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc15[0x0..0x1]: 0x00
 ├─  2ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc15[0x0..0x1]: 0x00
 ├─┐rustc_const_eval::interpret::eval_context::frame ExitCode::SUCCESS
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = ExitCode(const _)
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─┐rustc_const_eval::interpret::place::write_aggregate kind=Adt(DefId(1:8834 ~ std[0945]::process::ExitCode), 0, [], None, None), operands=[const _], dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: ExitCode }
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(0x00)), ty: std::sys::unix::process::process_common::ExitCode }
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x00)), ty: std::sys::unix::process::process_common::ExitCode }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: std::sys::unix::process::process_common::ExitCode }, allow_transmute=false
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x00)), ty: std::sys::unix::process::process_common::ExitCode }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: std::sys::unix::process::process_common::ExitCode }, allow_transmute=false
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::force_allocation place=PlaceTy { place: Local { frame: 0, local: _0, offset: Some(Size(0 bytes)) }, ty: std::sys::unix::process::process_common::ExitCode }
 │ │ │ │ ├─┘
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc18[0x0..0x1]: 0x00
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::discriminant::write_discriminant variant_index=0, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: ExitCode }
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: by  ref alloc18:: alloc18 (stack variable, size: 1, align: 1) {
 │ │     00                                              │ .
 │ │ }
 │ │ 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Indirect(MemPlace { ptr: alloc18, meta: None, misaligned: None })), ty: Some(std::process::ExitCode) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Indirect(MemPlace { ptr: alloc18, meta: None, misaligned: None })
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Indirect(MemPlace { ptr: alloc18, meta: None, misaligned: None }), ty: ExitCode }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: ExitCode }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Indirect(MemPlace { ptr: alloc18, meta: None, misaligned: None }), ty: ExitCode }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: ExitCode }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc18[0x0..0x1]: 0x00
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc14[0x0..0x1]: 0x00
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc14: alloc14 (stack variable, size: 1, align: 1) {
 │ │ │     00                                              │ .
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc14, meta: None, misaligned: None }, ty: ExitCode }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc14 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a14,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: ExitCode,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: ExitCode
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: std::sys::unix::process::process_common::ExitCode
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: ExitCode }, std::process::ExitCode
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: ExitCode }, TyAndLayout { ty: ExitCode, layout: Layout { size: Size(1 bytes), align: AbiAndPrefAlign { abi: Align(1 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I8, false), valid_range: 0..=255 }), fields: Arbitrary { offsets: [Size(0 bytes)], memory_index: [0] }, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(1 bytes) } }
 TRACE rustc_const_eval::interpret::visitor walk_value: type: ExitCode
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: std::sys::unix::process::process_common::ExitCode }, TyAndLayout { ty: std::sys::unix::process::process_common::ExitCode, layout: Layout { size: Size(1 bytes), align: AbiAndPrefAlign { abi: Align(1 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I8, false), valid_range: 0..=255 }), fields: Arbitrary { offsets: [Size(0 bytes)], memory_index: [0] }, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(1 bytes) } }
 TRACE rustc_const_eval::interpret::visitor walk_value: type: std::sys::unix::process::process_common::ExitCode
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc14, meta: None, misaligned: None }), ty: u8 }, TyAndLayout { ty: u8, layout: Layout { size: Size(1 bytes), align: AbiAndPrefAlign { abi: Align(1 bytes), pref: Align(4 bytes) }, abi: Scalar(Initialized { value: Int(I8, false), valid_range: 0..=255 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(1 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc14[0x0..0x1]: 0x00
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc14[0x0..0x1]: 0x00
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc14[0x0..0x1]: 0x00
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc14[0x0..0x1]: 0x00
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:34 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NO_REASON::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:34 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NO_REASON::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 0_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:8:22: 8:23 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:34 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NO_REASON::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:8:22: 8:23 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:8:22: 8:23 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:8:22: 8:23 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_NO_REASON::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 0_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 0_isize: OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000000: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000000))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000000))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc24, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000000)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc24, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc24[0x0..0x8]: 0x0000000000000000
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc24: alloc24 (stack variable, size: 8, align: 8) {
 │ │ │     00 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc24, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc24 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a24,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc24, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc24, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc24[0x0..0x8]: 0x0000000000000000
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc24[0x0..0x8]: 0x0000000000000000
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:37 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FOREIGN_EXCEPTION_CAUGHT::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:37 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FOREIGN_EXCEPTION_CAUGHT::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 1_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:9:37: 9:38 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:37 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FOREIGN_EXCEPTION_CAUGHT::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:9:37: 9:38 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:9:37: 9:38 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:9:37: 9:38 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_FOREIGN_EXCEPTION_CAUGHT::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 1_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 1_isize: OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000001: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000001))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000001))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc25, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc25, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc25[0x0..0x8]: 0x0000000000000001
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc25: alloc25 (stack variable, size: 8, align: 8) {
 │ │ │     01 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc25, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc25 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a25,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc25, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc25, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc25[0x0..0x8]: 0x0000000000000001
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc25[0x0..0x8]: 0x0000000000000001
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:40 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE2_ERROR::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:40 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE2_ERROR::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 2_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:10:31: 10:32 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:40 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE2_ERROR::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:10:31: 10:32 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:10:31: 10:32 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:10:31: 10:32 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE2_ERROR::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 2_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 2_isize: OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000002: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000002))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000002))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc26, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc26, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc26[0x0..0x8]: 0x0000000000000002
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc26: alloc26 (stack variable, size: 8, align: 8) {
 │ │ │     02 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc26, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc26 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a26,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc26, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc26, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc26[0x0..0x8]: 0x0000000000000002
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc26[0x0..0x8]: 0x0000000000000002
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:43 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE1_ERROR::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:43 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE1_ERROR::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 3_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:11:31: 11:32 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:43 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE1_ERROR::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:11:31: 11:32 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:11:31: 11:32 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:11:31: 11:32 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_FATAL_PHASE1_ERROR::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 3_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 3_isize: OpTy { op: Immediate(Scalar(0x0000000000000003)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000003)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000003)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000003: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000003))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000003))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000003)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc27, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000003)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc27, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc27[0x0..0x8]: 0x0000000000000003
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc27: alloc27 (stack variable, size: 8, align: 8) {
 │ │ │     03 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc27, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc27 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a27,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc27, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc27, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc27[0x0..0x8]: 0x0000000000000003
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc27[0x0..0x8]: 0x0000000000000003
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:46 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NORMAL_STOP::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:46 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NORMAL_STOP::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 4_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:12:24: 12:25 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:46 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_NORMAL_STOP::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:12:24: 12:25 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:12:24: 12:25 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:12:24: 12:25 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_NORMAL_STOP::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 4_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 4_isize: OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000004: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc28, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc28, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc28[0x0..0x8]: 0x0000000000000004
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc28: alloc28 (stack variable, size: 8, align: 8) {
 │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc28, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc28 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a28,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc28, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc28, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc28[0x0..0x8]: 0x0000000000000004
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc28[0x0..0x8]: 0x0000000000000004
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:49 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_END_OF_STACK::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:49 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_END_OF_STACK::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 5_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:13:25: 13:26 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:49 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_END_OF_STACK::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:13:25: 13:26 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:13:25: 13:26 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:13:25: 13:26 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_END_OF_STACK::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 5_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 5_isize: OpTy { op: Immediate(Scalar(0x0000000000000005)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000005)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000005)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000005: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000005))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000005))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000005)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc29, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000005)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc29, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc29[0x0..0x8]: 0x0000000000000005
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc29: alloc29 (stack variable, size: 8, align: 8) {
 │ │ │     05 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc29, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc29 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a29,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc29, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc29, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc29[0x0..0x8]: 0x0000000000000005
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc29[0x0..0x8]: 0x0000000000000005
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:52 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_HANDLER_FOUND::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:52 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_HANDLER_FOUND::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 6_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:14:26: 14:27 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:52 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_HANDLER_FOUND::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:14:26: 14:27 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:14:26: 14:27 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:14:26: 14:27 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_HANDLER_FOUND::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 6_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 6_isize: OpTy { op: Immediate(Scalar(0x0000000000000006)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000006)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000006)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000006: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000006))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000006))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000006)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc30, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000006)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc30, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc30[0x0..0x8]: 0x0000000000000006
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc30: alloc30 (stack variable, size: 8, align: 8) {
 │ │ │     06 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc30, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc30 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a30,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc30, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc30, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc30[0x0..0x8]: 0x0000000000000006
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc30[0x0..0x8]: 0x0000000000000006
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:55 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_INSTALL_CONTEXT::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:55 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_INSTALL_CONTEXT::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 7_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:15:28: 15:29 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:55 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_INSTALL_CONTEXT::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:15:28: 15:29 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:15:28: 15:29 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:15:28: 15:29 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_INSTALL_CONTEXT::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 7_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 7_isize: OpTy { op: Immediate(Scalar(0x0000000000000007)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000007)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000007)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000007: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000007))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000007))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000007)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc31, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000007)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc31, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc31[0x0..0x8]: 0x0000000000000007
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc31: alloc31 (stack variable, size: 8, align: 8) {
 │ │ │     07 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc31, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc31 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a31,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc31, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc31, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc31[0x0..0x8]: 0x0000000000000007
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc31[0x0..0x8]: 0x0000000000000007
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:58 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_CONTINUE_UNWIND::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:58 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_CONTINUE_UNWIND::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 8_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:16:28: 16:29 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:58 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_CONTINUE_UNWIND::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:16:28: 16:29 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:16:28: 16:29 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:16:28: 16:29 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_CONTINUE_UNWIND::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 8_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 8_isize: OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000008: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000008))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000008))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc32, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc32, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc32[0x0..0x8]: 0x0000000000000008
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc32: alloc32 (stack variable, size: 8, align: 8) {
 │ │ │     08 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc32, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc32 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a32,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc32, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc32, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc32[0x0..0x8]: 0x0000000000000008
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc32[0x0..0x8]: 0x0000000000000008
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:61 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FAILURE::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:61 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FAILURE::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 9_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:17:20: 17:21 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:61 ~ unwind[0a91]::libunwind::_Unwind_Reason_Code::_URC_FAILURE::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:17:20: 17:21 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:17:20: 17:21 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:17:20: 17:21 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Reason_Code::_URC_FAILURE::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 9_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 9_isize: OpTy { op: Immediate(Scalar(0x0000000000000009)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000009)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000009)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000009: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000009))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000009))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000009)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc33, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000009)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc33, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc33[0x0..0x8]: 0x0000000000000009
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc33: alloc33 (stack variable, size: 8, align: 8) {
 │ │ │     09 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc33, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc33 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a33,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc33, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc33, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc33[0x0..0x8]: 0x0000000000000009
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc33[0x0..0x8]: 0x0000000000000009
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:81 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_SEARCH_PHASE::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:81 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_SEARCH_PHASE::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 1_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:128:28: 128:29 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:81 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_SEARCH_PHASE::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:128:28: 128:29 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:128:28: 128:29 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:128:28: 128:29 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Action::_UA_SEARCH_PHASE::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 1_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 1_isize: OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000001: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000001))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000001))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc34, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000001)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc34, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc34[0x0..0x8]: 0x0000000000000001
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc34: alloc34 (stack variable, size: 8, align: 8) {
 │ │ │     01 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc34, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc34 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a34,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc34, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc34, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc34[0x0..0x8]: 0x0000000000000001
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc34[0x0..0x8]: 0x0000000000000001
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:84 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_CLEANUP_PHASE::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:84 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_CLEANUP_PHASE::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 2_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:129:29: 129:30 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:84 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_CLEANUP_PHASE::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:129:29: 129:30 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:129:29: 129:30 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:129:29: 129:30 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Action::_UA_CLEANUP_PHASE::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 2_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 2_isize: OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000002: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000002))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000002))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc35, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc35, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc35[0x0..0x8]: 0x0000000000000002
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc35: alloc35 (stack variable, size: 8, align: 8) {
 │ │ │     02 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc35, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc35 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a35,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc35, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc35, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc35[0x0..0x8]: 0x0000000000000002
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc35[0x0..0x8]: 0x0000000000000002
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:87 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_HANDLER_FRAME::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:87 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_HANDLER_FRAME::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 4_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:130:29: 130:30 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:87 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_HANDLER_FRAME::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:130:29: 130:30 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:130:29: 130:30 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:130:29: 130:30 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Action::_UA_HANDLER_FRAME::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 4_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 4_isize: OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000004: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000004))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000004))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc36, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000004)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc36, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc36[0x0..0x8]: 0x0000000000000004
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc36: alloc36 (stack variable, size: 8, align: 8) {
 │ │ │     04 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc36, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc36 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a36,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc36, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc36, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc36[0x0..0x8]: 0x0000000000000004
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc36[0x0..0x8]: 0x0000000000000004
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:90 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_FORCE_UNWIND::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:90 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_FORCE_UNWIND::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 8_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:131:28: 131:29 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:90 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_FORCE_UNWIND::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:131:28: 131:29 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:131:28: 131:29 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:131:28: 131:29 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Action::_UA_FORCE_UNWIND::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 8_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 8_isize: OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000008: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000008))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000008))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc37, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000008)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc37, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc37[0x0..0x8]: 0x0000000000000008
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc37: alloc37 (stack variable, size: 8, align: 8) {
 │ │ │     08 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc37, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc37 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a37,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc37, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc37, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc37[0x0..0x8]: 0x0000000000000008
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc37[0x0..0x8]: 0x0000000000000008
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:93 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_END_OF_STACK::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:93 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_END_OF_STACK::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const 16_isize,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:132:28: 132:30 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:93 ~ unwind[0a91]::libunwind::_Unwind_Action::_UA_END_OF_STACK::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:132:28: 132:30 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: isize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:132:28: 132:30 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:132:28: 132:30 (#0),
 │     required_consts: [],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Action::_UA_END_OF_STACK::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 16_isize
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 16_isize: OpTy { op: Immediate(Scalar(0x0000000000000010)), ty: isize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000010)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000010)), ty: isize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: isize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000010: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000010))), ty: Some(isize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000010))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000010)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc38, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000010)), ty: isize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc38, meta: None, misaligned: None }), ty: isize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc38[0x0..0x8]: 0x0000000000000010
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc38: alloc38 (stack variable, size: 8, align: 8) {
 │ │ │     10 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc38, meta: None, misaligned: None }, ty: isize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc38 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a38,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: isize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: isize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc38, meta: None, misaligned: None }), ty: isize }, isize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc38, meta: None, misaligned: None }), ty: isize }, TyAndLayout { ty: isize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, true), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc38[0x0..0x8]: 0x0000000000000010
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc38[0x0..0x8]: 0x0000000000000010
 TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:19 ~ unwind[0a91]::libunwind::_Unwind_Exception::private::{constant#0})), promoted=None)
 ┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:19 ~ unwind[0a91]::libunwind::_Unwind_Exception::private::{constant#0})), args: [] }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │     basic_blocks: BasicBlocks {
 │         basic_blocks: [
 │             BasicBlockData {
 │                 statements: [
 │                     _0 = const _,
 │                 ],
 │                 terminator: Some(
 │                     Terminator {
 │                         source_info: SourceInfo {
 │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:88:33: 88:59 (#0),
 │                             scope: scope[0],
 │                         },
 │                         kind: return,
 │                     },
 │                 ),
 │                 is_cleanup: false,
 │             },
 │         ],
 │         cache: Cache {
 │             predecessors: OnceLock(
 │                 <uninit>,
 │             ),
 │             switch_sources: OnceLock(
 │                 <uninit>,
 │             ),
 │             is_cyclic: OnceLock(
 │                 <uninit>,
 │             ),
 │             reverse_postorder: OnceLock(
 │                 <uninit>,
 │             ),
 │             dominators: OnceLock(
 │                 <uninit>,
 │             ),
 │         },
 │     },
 │     phase: Runtime(
 │         PostCleanup,
 │     ),
 │     pass_count: 2,
 │     source: MirSource {
 │         instance: Item(
 │             DefId(7:19 ~ unwind[0a91]::libunwind::_Unwind_Exception::private::{constant#0}),
 │         ),
 │         promoted: None,
 │     },
 │     source_scopes: [
 │         SourceScopeData {
 │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:88:33: 88:59 (#0),
 │             parent_scope: None,
 │             inlined: None,
 │             inlined_parent_scope: None,
 │             local_data: Clear,
 │         },
 │     ],
 │     coroutine: None,
 │     local_decls: [
 │         LocalDecl {
 │             mutability: Mut,
 │             local_info: Clear,
 │             ty: usize,
 │             user_ty: None,
 │             source_info: SourceInfo {
 │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:88:33: 88:59 (#0),
 │                 scope: scope[0],
 │             },
 │         },
 │     ],
 │     user_type_annotations: [],
 │     arg_count: 0,
 │     spread_arg: None,
 │     var_debug_info: [],
 │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:88:33: 88:59 (#0),
 │     required_consts: [
 │         const _,
 │     ],
 │     is_polymorphic: false,
 │     injection_phase: None,
 │     tainted_by_errors: None,
 │     function_coverage_info: None,
 │ }
 ├─  0ms TRACE rustc_const_eval::interpret::eval_context load mir(instance=Item(DefId(7:14 ~ unwind[0a91]::libunwind::unwinder_private_data_size)), promoted=None)
 ├─┐rustc_const_eval::interpret::eval_context::push_stack_frame instance=Instance { def: Item(DefId(7:14 ~ unwind[0a91]::libunwind::unwinder_private_data_size)), args: [] }
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context body: Body {
 │ │     basic_blocks: BasicBlocks {
 │ │         basic_blocks: [
 │ │             BasicBlockData {
 │ │                 statements: [
 │ │                     _0 = const 2_usize,
 │ │                 ],
 │ │                 terminator: Some(
 │ │                     Terminator {
 │ │                         source_info: SourceInfo {
 │ │                             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:43:1: 43:49 (#0),
 │ │                             scope: scope[0],
 │ │                         },
 │ │                         kind: return,
 │ │                     },
 │ │                 ),
 │ │                 is_cleanup: false,
 │ │             },
 │ │         ],
 │ │         cache: Cache {
 │ │             predecessors: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             switch_sources: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             is_cyclic: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             reverse_postorder: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │             dominators: OnceLock(
 │ │                 <uninit>,
 │ │             ),
 │ │         },
 │ │     },
 │ │     phase: Runtime(
 │ │         PostCleanup,
 │ │     ),
 │ │     pass_count: 2,
 │ │     source: MirSource {
 │ │         instance: Item(
 │ │             DefId(7:14 ~ unwind[0a91]::libunwind::unwinder_private_data_size),
 │ │         ),
 │ │         promoted: None,
 │ │     },
 │ │     source_scopes: [
 │ │         SourceScopeData {
 │ │             span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:43:1: 43:49 (#0),
 │ │             parent_scope: None,
 │ │             inlined: None,
 │ │             inlined_parent_scope: None,
 │ │             local_data: Clear,
 │ │         },
 │ │     ],
 │ │     coroutine: None,
 │ │     local_decls: [
 │ │         LocalDecl {
 │ │             mutability: Mut,
 │ │             local_info: Clear,
 │ │             ty: usize,
 │ │             user_ty: None,
 │ │             source_info: SourceInfo {
 │ │                 span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:43:39: 43:44 (#0),
 │ │                 scope: scope[0],
 │ │             },
 │ │         },
 │ │     ],
 │ │     user_type_annotations: [],
 │ │     arg_count: 0,
 │ │     spread_arg: None,
 │ │     var_debug_info: [],
 │ │     span: /home/gh-aDotInTheVoid/rust2/library/unwind/src/libunwind.rs:43:1: 43:49 (#0),
 │ │     required_consts: [],
 │ │     is_polymorphic: false,
 │ │     injection_phase: None,
 │ │     tainted_by_errors: None,
 │ │     function_coverage_info: None,
 │ │ }
 │ ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::unwinder_private_data_size
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const 2_usize
 │ │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand const 2_usize: OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000002: 
 │ │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000002))), ty: Some(usize) }]
 │ │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000002))
 │ │ │ ├─┘
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc40, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc40, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc40[0x0..0x8]: 0x0000000000000002
 │ │ │ │ ├─┘
 │ │ │ ├─┘
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc40: alloc40 (stack variable, size: 8, align: 8) {
 │ │ │ │     02 00 00 00 00 00 00 00                         │ ........
 │ │ │ │ }
 │ │ │ │ 
 ├─┘
 ├─┘
 ├─┘
 ├─┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc40, meta: None, misaligned: None }, ty: usize }
 │ ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc40 with Const
 │ ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │ │     MPlaceTy {
 │ │         mplace: MemPlace {
 │ │             ptr: a40,
 │ │             meta: None,
 │ │             misaligned: None,
 │ │         },
 │ │         ty: usize,
 │ │     },
 │ │     Const,
 │ │ )
 │ ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: usize
 │ ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 │ ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ├─┘
 ├─  0ms TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc40, meta: None, misaligned: None }), ty: usize }, usize
 ├─  0ms TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc40, meta: None, misaligned: None }), ty: usize }, TyAndLayout { ty: usize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, false), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc40[0x0..0x8]: 0x0000000000000002
 ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc40[0x0..0x8]: 0x0000000000000002
 ├─┐rustc_const_eval::interpret::eval_context::frame unwind::libunwind::_Unwind_Exception::private::{constant#0}
 │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context _0 is now live
 │ ├─  0ms INFO rustc_const_eval::interpret::step _0 = const _
 │ ├─┐rustc_const_eval::interpret::place::eval_place mir_place=_0
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::place _0: is uninitialized: 
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::operand const _: OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }
 │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Local { frame: 0, local: _0, offset: None }, ty: usize }, allow_transmute=false
 │ │ ├─┘
 │ ├─┘
 │ ├─  0ms TRACE rustc_const_eval::interpret::step _0: 0x0000000000000002: 
 │ ├─  0ms INFO rustc_const_eval::interpret::step return
 │ ├─┐rustc_const_eval::interpret::eval_context::pop_stack_frame unwinding=false
 │ │ ├─  0ms INFO rustc_const_eval::interpret::eval_context popping stack frame (returning from function)
 │ │ ├─┐rustc_const_eval::interpret::operand::local_to_op local=_0
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand here's the locals, frame.locals=[LocalState { value: Live(Immediate(Scalar(0x0000000000000002))), ty: Some(usize) }]
 │ │ │ ├─  0ms TRACE rustc_const_eval::interpret::operand the op, op=Immediate(Scalar(0x0000000000000002))
 │ │ ├─┘
 │ │ ├─┐rustc_const_eval::interpret::place::copy_op src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc39, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ ├─┐rustc_const_eval::interpret::place::copy_op_no_validate src=OpTy { op: Immediate(Scalar(0x0000000000000002)), ty: usize }, dest=PlaceTy { place: Ptr(MemPlace { ptr: alloc39, meta: None, misaligned: None }), ty: usize }, allow_transmute=true
 │ │ │ │ ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc39[0x0..0x8]: 0x0000000000000002
 │ │ │ ├─┘
 │ │ ├─┘
 │ │ ├─  0ms TRACE rustc_const_eval::interpret::eval_context return value: by ref alloc39: alloc39 (stack variable, size: 8, align: 8) {
 │ │ │     02 00 00 00 00 00 00 00                         │ ........
 │ │ │ }
 │ │ │ 
 ┘
 ┘
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc39, meta: None, misaligned: None }, ty: usize }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc39 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a39,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: usize,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: usize
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘
 TRACE rustc_const_eval::interpret::validity validate_operand_internal: OpTy { op: Indirect(MemPlace { ptr: alloc39, meta: None, misaligned: None }), ty: usize }, usize
 TRACE rustc_const_eval::interpret::validity visit_value: OpTy { op: Indirect(MemPlace { ptr: alloc39, meta: None, misaligned: None }), ty: usize }, TyAndLayout { ty: usize, layout: Layout { size: Size(8 bytes), align: AbiAndPrefAlign { abi: Align(8 bytes), pref: Align(8 bytes) }, abi: Scalar(Initialized { value: Int(I64, false), valid_range: 0..=18446744073709551615 }), fields: Primitive, largest_niche: None, variants: Single { index: 0 }, max_repr_align: None, unadjusted_abi_align: Align(8 bytes) } }
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc39[0x0..0x8]: 0x0000000000000002
 DEBUG rustc_const_eval::interpret::memory read_scalar at alloc39[0x0..0x8]: 0x0000000000000002
 ┐rustc_const_eval::interpret::place::write_immediate src=ScalarPair(alloc44, 0x000000000000002a), dest=MPlaceTy { mplace: MemPlace { ptr: alloc45, meta: None, misaligned: None }, ty: &str }
 ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc45[0x0..0x8]: alloc44
 ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc45[0x8..0x10]: 0x000000000000002a
 ┘
 ┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x00000013), dest=MPlaceTy { mplace: MemPlace { ptr: alloc45+0x10, meta: None, misaligned: None }, ty: u32 }
 ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc45[0x10..0x14]: 0x00000013
 ┘
 ┐rustc_const_eval::interpret::place::write_immediate src=Scalar(0x00000005), dest=MPlaceTy { mplace: MemPlace { ptr: alloc45+0x14, meta: None, misaligned: None }, ty: u32 }
 ├─  0ms DEBUG rustc_const_eval::interpret::memory write_scalar at alloc45[0x14..0x18]: 0x00000005
 ┘
 ┐rustc_const_eval::interpret::intern::intern_const_alloc_recursive intern_kind=Constant, ret=MPlaceTy { mplace: MemPlace { ptr: alloc45, meta: None, misaligned: None }, ty: Location<'_> }
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc45 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a45,
 │             meta: None,
 │             misaligned: None,
 │         },
 │         ty: Location<'_>,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: Location<'_>
 ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc45[0x0..0x8]: alloc44
 ├─  0ms DEBUG rustc_const_eval::interpret::memory read_scalar at alloc45[0x8..0x10]: 0x000000000000002a
 ├─  0ms TRACE rustc_const_eval::interpret::intern intern_shallow alloc44 with Const
 ├─  0ms TRACE rustc_const_eval::interpret::validity Recursing below ptr (
 │     MPlaceTy {
 │         mplace: MemPlace {
 │             ptr: a44,
 │             meta: Meta(
 │                 0x000000000000002a,
 │             ),
 │             misaligned: None,
 │         },
 │         ty: str,
 │     },
 │     Const,
 │ )
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u32
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u32
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: str
 ├─  0ms DEBUG rustc_const_eval::interpret::projection project_array_fields: MPlaceTy { mplace: MemPlace { ptr: alloc44, meta: Meta(0x000000000000002a), misaligned: None }, ty: str } 42
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms TRACE rustc_const_eval::interpret::visitor walk_value: type: u8
 ├─  0ms DEBUG rustc_const_eval::interpret::intern todo=[alloc44]
 ├─  0ms DEBUG rustc_const_eval::interpret::intern dead_alloc_map: {}
 ┘