deopt

[optimizing 0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)> - took 0.576, 1.317, 0.223 ms]
[completed optimizing 0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)>]
[deoptimizing (DEOPT eager): begin 0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)> (opt #169) @20, FP to SP delta: 152, caller sp: 0x7fff5fbfe8c0]
            ;;; deoptimize at <_http_agent.js:283:33>, not a heap number
  reading input frame removeSocket => node=144, args=3, height=7; inputs:
      0: 0x8384b6db121 ; [fp - 16] 0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)>
      1: 0x3e582021eb91 ; r12 0x3e582021eb91 <an Agent with map 0x1104d7c39259>
      2: 0x9cd00239a09 ; r9 0x9cd00239a09 <a Socket with map 0x1104d7c4ca21>
      3: 0x9cd002395e1 ; [fp + 16] 0x9cd002395e1 <an Object with map 0x1104d7c4b739>
      4: 0x27cfb8bf951 ; r8 0x27cfb8bf951 <FixedArray[5]>
      5: 0x27cfb8bf9d9 ; rdi 0x27cfb8bf9d9 <String[15]: localhost:8082:>
      6: 0x27cfb8bfa01 ; r11 0x27cfb8bfa01 <JS Array[2]>
      7: 0x00000000 ; (literal 11) 0
      8: 0x320ffec02311 ; (literal 7) 0x320ffec02311 <undefined>
      9: 0x320ffec02311 ; (literal 7) 0x320ffec02311 <undefined>
     10: 0x320ffec04aa9 ; (literal 8) 0x320ffec04aa9 <Odd Oddball: optimized_out>
  translating frame removeSocket => node=144, height=48
    0x7fff5fbfe8b8: [top + 96] <- 0x3e582021eb91 ;  0x3e582021eb91 <an Agent with map 0x1104d7c39259>  (input #1)
    0x7fff5fbfe8b0: [top + 88] <- 0x9cd00239a09 ;  0x9cd00239a09 <a Socket with map 0x1104d7c4ca21>  (input #2)
    0x7fff5fbfe8a8: [top + 80] <- 0x9cd002395e1 ;  0x9cd002395e1 <an Object with map 0x1104d7c4b739>  (input #3)
    -------------------------
    0x7fff5fbfe8a0: [top + 72] <- 0x395c8a01a975 ;  caller's pc
    0x7fff5fbfe898: [top + 64] <- 0x7fff5fbfe8d8 ;  caller's fp
    0x7fff5fbfe890: [top + 56] <- 0x27cfb8bf951 ;  context    0x27cfb8bf951 <FixedArray[5]>  (input #4)
    0x7fff5fbfe888: [top + 48] <- 0x8384b6db121 ;  function    0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)>  (input #0)
    -------------------------
    0x7fff5fbfe880: [top + 40] <- 0x27cfb8bf9d9 ;  0x27cfb8bf9d9 <String[15]: localhost:8082:>  (input #5)
    0x7fff5fbfe878: [top + 32] <- 0x27cfb8bfa01 ;  0x27cfb8bfa01 <JS Array[2]>  (input #6)
    0x7fff5fbfe870: [top + 24] <- 0x00000000 ;  0  (input #7)
    0x7fff5fbfe868: [top + 16] <- 0x320ffec02311 ;  0x320ffec02311 <undefined>  (input #8)
    0x7fff5fbfe860: [top + 8] <- 0x320ffec02311 ;  0x320ffec02311 <undefined>  (input #9)
    0x7fff5fbfe858: [top + 0] <- 0x320ffec04aa9 ;  0x320ffec04aa9 <Odd Oddball: optimized_out>  (input #10)
[deoptimizing (eager): end 0x8384b6db121 <JS Function removeSocket (SharedFunctionInfo 0x2cc2131fd799)> @20 => node=144, pc=0x395c89fb19b2, caller sp=0x7fff5fbfe8c0, state=NO_REGISTERS, took 0.726 ms]
[removing optimized code for: removeSocket]
[evicting entry from optimizing code map (notify deoptimized) for 0x2cc2131fd799 <SharedFunctionInfo removeSocket>]