gistfile1.txt

these derivations will be built:
  /nix/store/xg2r01yz4ywlhdx4rr664khadckhx5n5-split-0.2.3.3.drv
  /nix/store/z8qq18rp5zmxhnwss55yapb6h5b70inj-mono-traversable-1.0.11.0.drv
  /nix/store/a2sldivy5q169vg4qp3mj0pp3lcgnx17-conduit-1.3.1.1.drv
  /nix/store/0pvczqp2andnfx0df1v72w6x0w3gs0ij-libyaml-0.1.1.0.drv
  /nix/store/axv4xqn5xs4p7417gm50adj8gz8m44sv-memory-0.14.18.drv
  /nix/store/vwpqjrby8pas17r4f4nz2xavj1syc4is-asn1-types-0.3.3.drv
  /nix/store/6g87bg1vyva1hdkkkj67ri53py1bdlqk-asn1-encoding-0.9.5.drv
  /nix/store/b4gcspxvn46r7q8baai9a7q2sww36w8x-cryptonite-0.25.drv
  /nix/store/ci2h7w33y3lipa4w2jlhsdwp71xnikxy-asn1-parse-0.9.4.drv
  /nix/store/dlx5b61mcq990s172x4pwssqwr5id3pf-pem-0.2.4.drv
  /nix/store/bsjz2skqlzw7cixkh22kh98hjl4dhnnd-x509-1.7.5.drv
  /nix/store/0y9h7ylmpdhi9hqglb8w1am77z6y341i-x509-store-1.6.7.drv
  /nix/store/f14wafs6sw8fs7sr2b6ix67b88vc30gw-unix-compat-0.5.2.drv
  /nix/store/p4da4cgkc1407rm4935zq843nmpb6q80-filemanip-0.3.6.3.drv
  /nix/store/34dsvy5zf4fsk9j307bv64hc0rc53i3p-apply-refact-0.6.0.0.drv
  /nix/store/3lpm3vl8p5589wmviqypqdiivrhbickq-haskell-ide-engine-eb3d32e.drv
  /nix/store/rzag6xjhgp3m8ji84w8pi581v5i130hh-parallel-3.2.2.0.drv
  /nix/store/5bazkdhq5dhp5p26znwaqgp4dd46vqvb-lens-4.17.1.drv
  /nix/store/x4g7h7fava772q1badbfsh74fn17wp7n-haskell-src-exts-1.21.0.drv
  /nix/store/xi134pqm9xxw64firv62dxkw59kyg80z-microlens-0.4.10.drv
  /nix/store/6vri97bvdn4sas8c7l4kzm14nh7vj04g-hsimport-0.10.0.drv
  /nix/store/8s2jiz38mpksiziqb44bj05gxwsqjnvk-yaml-0.11.1.2.drv
  /nix/store/cx3x5jhygw2bc17rnc9nnfhixxax1vxs-hie-bios-0.2.1.drv
  /nix/store/d6px2is4bd5i5nmqg1b4b7yi8fhw73d5-haskell-lsp-types-0.16.0.0.tar.gz.drv
  /nix/store/gcxwvfcwjzn46xlw4008hpcgnswfk147-haskell-lsp-types-0.16.0.0.drv
  /nix/store/z7va6j6wyfi4608c0ycz79sksfy4r9c2-zlib-0.6.2-r1.cabal.drv
  /nix/store/z4qs55qjlfy7adqkqk5jqdgqba14bvik-zlib-0.6.2.drv
  /nix/store/nig75drnhbg8giqjv53pq63bn02118ms-streaming-commons-0.2.1.1.drv
  /nix/store/2c5ynzikadwsq5kw9zdg99han7rix0g5-conduit-extra-1.3.3.drv
  /nix/store/bai5rp3ngndipapikdhlqhfcn5d7qc6p-http-client-0.5.14.drv
  /nix/store/blbqr29qs1wjr9jzdskmv2fmsdw6cjbc-socks-0.5.6-r2.cabal.drv
  /nix/store/f39kr23fxmnd49xx6l5394rkry8mhslj-socks-0.5.6.drv
  /nix/store/h9knr0p25bivvig08gzq5ryfissykgk6-x509-system-1.6.6.drv
  /nix/store/q09dhc3b6snccm9nqxxxlghwkb836hg8-x509-validation-1.6.11.drv
  /nix/store/vm2snn29nsws1q56in553d0kapmarq3y-tls-1.4.1.drv
  /nix/store/3b1s1r81kbiyhkgzjqd1s6x17xp9i6sb-connection-0.2.8.drv
  /nix/store/j1wbdjhb34kdz5djv66i4zfwyfgssgc2-http-client-tls-0.3.5.3.drv
  /nix/store/2ssgh4nfi7q6rcl92vl45s7did1x29wd-http-conduit-2.3.7.1.drv
  /nix/store/c2kcdqz7r18hv4fda9dz7jav7nxkp68g-fast-logger-2.4.16.drv
  /nix/store/69kkh0dyjjazs36c4snjp47r85b4xdmm-wai-logger-2.3.5.drv
  /nix/store/wh7ylyfnxj2r9ydcfcnlbbfj3q1hjfpf-psqueues-0.2.7.2.drv
  /nix/store/jwkaimlpq82kfipjyrbzajlrcj0p2qmp-http2-1.6.5.drv
  /nix/store/lm689d41yzsn2kn25ycsc9bardv22hdn-http-date-0.0.8.drv
  /nix/store/6dyk82h3jsznlppp36iwslwy0a2fgdn0-warp-3.2.28.drv
  /nix/store/xgd4f59car0vl86gan2bda7h48s2z1jb-tls-session-manager-0.0.2.1.drv
  /nix/store/xvvsjz2n4l5jj4z5hfb27hm96gfznh9h-warp-tls-3.2.7.drv
  /nix/store/gyh8krilj0dzyx7ghvb8jfg63jq3dp96-hoogle-5.0.17.9.drv
  /nix/store/hksnhznbphxadvwh98nhflcrdrdr3a5w-unliftio-0.2.11.drv
  /nix/store/643vwp8n5rffl3apwgdxmg6nadky11dm-zip-archive-0.4.1.drv
  /nix/store/naxdbljwk6wa9n1nwxnwgafh6f83rh5w-hackage-security-0.5.3.0.drv
  /nix/store/6wsh6z5g8raiv6mgmicf42g5msv860l3-cabal-install-2.4.1.0.drv
  /nix/store/hqajw7hag0qfr8lgp7d9j556jmm7axmx-cabal-helper-0.9.0.0.drv
  /nix/store/bvyyi7yyhnx5y2ppkbrivnqcpbx2qhrn-microlens-th-0.4.2.3.drv
  /nix/store/r00insxgydf7cg4vzdp67sxlxz9rmn7m-butcher-1.3.2.1.drv
  /nix/store/iag2yad22lqlimvkimc1a8d6yfkz62bc-brittany-0.12.0.0.drv
  /nix/store/ymy7k1366z5qnqr9zbc3bj9yp42laxxp-haskell-lsp-0.16.0.0.tar.gz.drv
  /nix/store/lnj054siqvjr6wvqik6v9g6gyzbfgbvn-haskell-lsp-0.16.0.0.drv
  /nix/store/vspq2yfic0k3g00mzjbc8wmq0xbzqhx8-haskell-src-exts-util-0.2.5.drv
  /nix/store/n4j6pkmdm44lv7kw2a2nmnjsznrplq2l-hlint-2.2.2.drv
  /nix/store/qp9xrg5mkc6k3zabfwxihjxy271qf9k4-ghc-project-types-5.9.0.0.drv
  /nix/store/w6d4yr1sqdbaiii5zj7j9smzbd8g4nj8-hie-plugin-api-0.12.0.0.drv
  /nix/store/nab1mnxi3rwmxwra7375wjql88k4md5p-HaRe-0.8.4.1.drv
  /nix/store/n87d4sq6j6hv5s7mkr023m1sy5zgxsmj-monad-dijkstra-0.1.1.2.drv
  /nix/store/xaw1i9p04bjzkpnfvyghn742pzibjcq6-floskell-0.10.0.drv
  /nix/store/pd45asf86qswhm4c35g0vlb28qncznbz-haskell-ide-engine-ghc865-eb3d32e32b.drv
  /nix/store/4xx8sa9sac90nxwmwfn48nijv96dy8kl-haskell-ide-engine-combined.drv
  /nix/store/psq7avjx73v3kqga2ks719x6a88a6rda-home-manager-path.drv
  /nix/store/1za7c1c08960rg442l35f9n7jwh39iq1-activation-script.drv
  /nix/store/hv0ai820r7xq1k9v2lqqqnwnw3bxbgq3-home-manager-generation.drv
building '/nix/store/3lpm3vl8p5589wmviqypqdiivrhbickq-haskell-ide-engine-eb3d32e.drv'...
exporting https://github.com/mpickering/haskell-ide-engine (rev eb3d32e32b54797e23595a81fd0118690d43fcce) into /nix/store/hji603fygfz3a5kkkkzwrf3cfgjpj9d6-haskell-ide-engine-eb3d32e
Initialized empty Git repository in /nix/store/hji603fygfz3a5kkkkzwrf3cfgjpj9d6-haskell-ide-engine-eb3d32e/.git/
remote: Enumerating objects: 23528, done.
remote: Total 23528 (delta 0), reused 0 (delta 0), pack-reused 23528
Receiving objects: 100% (23528/23528), 5.72 MiB | 2.40 MiB/s, done.
Resolving deltas: 100% (12410/12410), done.
From https://github.com/mpickering/haskell-ide-engine
 * [new branch]      build-copy-compiler-tools -> origin/build-copy-compiler-tools
 * [new branch]      catching-exceptions    -> origin/catching-exceptions
 * [new branch]      changelog              -> origin/changelog
 * [new branch]      ci-cache-bump-9        -> origin/ci-cache-bump-9
 * [new branch]      cli-and-plugins        -> origin/cli-and-plugins
 * [new branch]      code-action-gifs       -> origin/code-action-gifs
 * [new branch]      cpp-test               -> origin/cpp-test
 * [new branch]      deprecate-design-doc   -> origin/deprecate-design-doc
 * [new branch]      doc-generator          -> origin/doc-generator
 * [new branch]      fendor-new             -> origin/fendor-new
 * [new branch]      gh-pages               -> origin/gh-pages
 * [new branch]      ghc-mod-cleanup        -> origin/ghc-mod-cleanup
 * [new branch]      hhp                    -> origin/hhp
 * [new branch]      hie-0.1.0.0            -> origin/hie-0.1.0.0
 * [new branch]      hie-bios               -> origin/hie-bios
 * [new branch]      leak-finding           -> origin/leak-finding
 * [new branch]      leak-test              -> origin/leak-test
 * [new branch]      local-changes          -> origin/local-changes
 * [new branch]      macos-deploy           -> origin/macos-deploy
 * [new branch]      master                 -> origin/master
 * [new branch]      multiple-builds        -> origin/multiple-builds
 * [new branch]      plugins-definitions-play -> origin/plugins-definitions-play
 * [new branch]      pr/Anrock/1035         -> origin/pr/Anrock/1035
 * [new branch]      readme-troubleshooting -> origin/readme-troubleshooting
 * [new branch]      servant-swagger        -> origin/servant-swagger
 * [new branch]      travis                 -> origin/travis
 * [new branch]      vim-readme             -> origin/vim-readme
 * [new tag]         0.2.1.0                -> 0.2.1.0
 * [new tag]         0.2.2.0                -> 0.2.2.0
 * [new tag]         0.3.0.0                -> 0.3.0.0
 * [new tag]         0.4.0.0                -> 0.4.0.0
 * [new tag]         0.4.0.1                -> 0.4.0.1
 * [new tag]         0.5.0.0                -> 0.5.0.0
 * [new tag]         0.6.0.0                -> 0.6.0.0
 * [new tag]         hie-0.1.0.0            -> hie-0.1.0.0
Switched to a new branch 'fetchgit'
Submodule 'hie-bios' (https://github.com/mpickering/hie-bios.git) registered for path 'hie-bios'
Submodule 'submodules/HaRe' (https://github.com/wz1000/HaRe.git) registered for path 'submodules/HaRe'
Submodule 'submodules/cabal-helper' (https://github.com/alanz/cabal-helper.git) registered for path 'submodules/cabal-helper'
Submodule 'submodules/ghc-mod' (https://github.com/alanz/ghc-mod.git) registered for path 'submodules/ghc-mod'
Initialized empty Git repository in /nix/store/hji603fygfz3a5kkkkzwrf3cfgjpj9d6-haskell-ide-engine-eb3d32e/hie-bios/.git/
remote: Enumerating objects: 29, done.
remote: Counting objects: 100% (29/29), done.
remote: Compressing objects: 100% (20/20), done.
remote: Total 478 (delta 8), reused 18 (delta 6), pack-reused 449
Receiving objects: 100% (478/478), 102.77 KiB | 230.00 KiB/s, done.
Resolving deltas: 100% (229/229), done.
From https://github.com/mpickering/hie-bios
 * [new branch]      clear-hook   -> origin/clear-hook
 * [new branch]      master       -> origin/master
 * [new branch]      multi-cradle -> origin/multi-cradle
 * [new branch]      none-cradle  -> origin/none-cradle
 * [new branch]      parse-test   -> origin/parse-test
 * [new tag]         0.1.0        -> 0.1.0
 * [new tag]         0.1.1        -> 0.1.1
 * [new tag]         0.2.0        -> 0.2.0
 * [new tag]         0.2.1        -> 0.2.1
fatal: reference is not a tree: 28b592ae88b29bc11c11343c5a364949ae497a4f
Unable to checkout 28b592ae88b29bc11c11343c5a364949ae497a4f from https://github.com/mpickering/hie-bios.git.
builder for '/nix/store/3lpm3vl8p5589wmviqypqdiivrhbickq-haskell-ide-engine-eb3d32e.drv' failed with exit code 1
cannot build derivation '/nix/store/pd45asf86qswhm4c35g0vlb28qncznbz-haskell-ide-engine-ghc865-eb3d32e32b.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/4xx8sa9sac90nxwmwfn48nijv96dy8kl-haskell-ide-engine-combined.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/psq7avjx73v3kqga2ks719x6a88a6rda-home-manager-path.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/hv0ai820r7xq1k9v2lqqqnwnw3bxbgq3-home-manager-generation.drv': 1 dependencies couldn't be built
error: build of '/nix/store/hv0ai820r7xq1k9v2lqqqnwnw3bxbgq3-home-manager-generation.drv' failed