$ 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-8fbbf53e8868d3ba/ssh-key-f181ea6c0591ff0c/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:@github.com/sellout/unison?ref=fix-cabal-smoke-test&rev=d4c500ab58c516e1ba6b9ffd2554ead6768c915e --json --system x86_64-linux --post-build-hook /tmp/nix-ci-worker-8fbbf53e8868d3ba/build-hook-151316104fbff6e9/nix-ci-cache-upload.sh evaluating ''... error: Cannot build '/nix/store/ij1k7b5m3mm6dag605h4y1q56x8w6grm-aarch64-darwin-nix-tools-static.drv'. Reason: required system or feature not available Required system: 'aarch64-darwin' with features {} Current system: 'x86_64-linux' with features {benchmark, big-parallel, kvm, nixos-test} error: Cannot build '/nix/store/1y41k63g8mjmdvyq0zj9cay9s565njib-nix-tools.drv'. Reason: 1 dependency failed. Output paths: /nix/store/f2ig3n5bvq8sfnyyavkxgmijxmw2g219-nix-tools error: … while evaluating the attribute 'apps' at /nix/store/gvs34xh7ad6dwn9yyr1nvdsd1yg9p9mw-source/flake.nix:79:9: 78| 79| apps = | ^ 80| renameAttrs (name: "component-${name}") haskell-nix-flake.apps … in the left operand of the update (//) operator at /nix/store/gvs34xh7ad6dwn9yyr1nvdsd1yg9p9mw-source/flake.nix:81:11: 80| renameAttrs (name: "component-${name}") haskell-nix-flake.apps 81| // {default = self.apps."${system}"."component-unison-cli-main:exe:unison";}; | ^ 82| (stack trace truncated; use '--show-trace' to show the full, detailed trace) error: Cannot build '/nix/store/wyf233av0a1avzp940x8cig4p58h9kgm-stack-repos.drv'. Reason: 1 dependency failed. Output paths: /nix/store/gqbpx6207wc7v4hs7931aq82mp4x8dy4-stack-repos