evaluate x86_64-linux

nix flake show --json --allow-import-from-derivation --print-build-logs 'git+ssh://git@github.com/sellout/kilns-haskell?ref=renovate%2Flock-file-maintenance&rev=62acf04ba07c0786d7f01c167420323e36ed3fd2' --system x86_64-linux

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  $ timeout --kill-after=15s 1800s nix --extra-experimental-features nix-command --extra-experimental-features flakes --extra-substituters ssh-ng://worker.nix-ci.com?ssh-key=/tmp/nix-ci-worker-0058026abcd65dc3/ssh-key-608e94677b6d40ab/ssh.key&remote-store=/cache/nix-ci/&base64-ssh-public-host-key=c3NoLWVkMjU1MTkgQUFBQUMzTnphQzFsWkRJMU5URTVBQUFBSU9EQXdicHlRaVYwb2lyakhxbHIwbitnWDNNVjQwbDBKTmlKdVNDZHdoZ1o= --extra-trusted-public-keys nix-ci-staging:Q5+aawDG0LPCgu1fP9e+9hktvsfSyvu/Xe5PvzTLRVs= --allow-import-from-derivation --print-build-logs flake show git+https://x-access-token:<REDACTED:GITHUB_ACCESS_TOKEN>@github.com/sellout/kilns-haskell?ref=renovate%2Flock-file-maintenance&rev=62acf04ba07c0786d7f01c167420323e36ed3fd2 --json --system x86_64-linux --post-build-hook /tmp/nix-ci-worker-0058026abcd65dc3/build-hook-8982a4f2672e7b44/nix-ci-cache-upload.sh
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  evaluating ''...
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  error:
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  … while evaluating the attribute 'root.result'
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  at «flakes-internal»/call-flake.nix:94:7:
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  93| {
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  94| result =
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  | ^
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  95| if node.flake or true then
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  … in the left operand of the update (//) operator
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  at «flakes-internal»/call-flake.nix:81:9:
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  80| # This is shadowed in the next //
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  81| // sourceInfo
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  | ^
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  82| // {
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  (stack trace truncated; use '--show-trace' to show the full, detailed trace)
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  error: attribute 'defaultSystems' missing
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  at /nix/store/yq13y1lvkbwv5hrchgrpfmms7jw6k41y-source/flake.nix:41:24:
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  40|
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  41| supportedSystems = flaky.lib.defaultSystems;
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  | ^
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  42|
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