gistfile1.txt

$ nix-build -A ghcide-ghc882 --show-trace
trace: Get `stack-sha256` with `nix-hash --base32 --type sha256 /nix/store/diwzvhqsxkf0nfyijcs2qcipq6x5y6pi-stack-to-nix-pkgs/`
error: while evaluating 'mkHieCore' at /home/ielectric/dev/ghcide-nix/nix/default.nix:31:19, called from /home/ielectric/dev/ghcide-nix/nix/default.nix:35:27:
while evaluating 'mkPackages' at /home/ielectric/dev/ghcide-nix/nix/default.nix:8:20, called from /home/ielectric/dev/ghcide-nix/nix/default.nix:32:24:
while evaluating 'stackProject' at /nix/store/n4grjwkfhr5jy519xf1hh88g68ifwayh-source/overlays/haskell.nix:450:24, called from /home/ielectric/dev/ghcide-nix/nix/default.nix:9:9:
while evaluating the attribute 'hsPkgs' at /nix/store/n4grjwkfhr5jy519xf1hh88g68ifwayh-source/overlays/haskell.nix:448:42:
while evaluating the attribute 'hsPkgs' at undefined position:
while evaluating anonymous function at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:75:45, called from undefined position:
while evaluating the attribute 'value' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:332:9:
while evaluating the option `hsPkgs':
while evaluating the attribute 'isDefined' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:369:5:
while evaluating the attribute 'values' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:358:9:
while evaluating the attribute 'values' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:452:7:
while evaluating anonymous function at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:344:28, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:344:17:
while evaluating 'dischargeProperties' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:411:25, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:345:62:
while evaluating the attribute 'value' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:223:44:
while evaluating the attribute 'packages' at undefined position:
while evaluating anonymous function at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:75:45, called from undefined position:
while evaluating the attribute 'value' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:332:9:
while evaluating the option `packages':
while evaluating the attribute 'isDefined' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:369:5:
while evaluating the attribute 'values' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:358:9:
while evaluating the attribute 'values' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:452:7:
while evaluating anonymous function at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:344:28, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:344:17:
while evaluating 'dischargeProperties' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:411:25, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:345:62:
while evaluating the attribute 'value' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/modules.nix:223:44:
while evaluating 'filterAttrs' at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/attrsets.nix:124:23, called from /nix/store/n4grjwkfhr5jy519xf1hh88g68ifwayh-source/modules/plan.nix:270:8:
while evaluating anonymous function at /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/attrsets.nix:125:29, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/attrsets.nix:125:18:
while evaluating anonymous function at /nix/store/n4grjwkfhr5jy519xf1hh88g68ifwayh-source/modules/plan.nix:270:28, called from /nix/store/57qb98n3c5i6g5qvsg3p7mdih7m5gkmh-source/lib/attrsets.nix:125:62:
while evaluating the attribute 'revision' at /nix/store/gbihrrlh3m6d2ihms7lr2fkf0x9wj7r0-stackage-snapshot-source/nightly-2020-02-03.nix:1623:7:
attribute '3.0.1.0' missing, at /nix/store/gbihrrlh3m6d2ihms7lr2fkf0x9wj7r0-stackage-snapshot-source/nightly-2020-02-03.nix:1623:28