build devShells.x86_64-linux.default

Reproduce this run
  1. 1.00 s $ /nix/store/vzx1mi9c0xfadmsm9dhd83d005cb1qs9-coreutils-9.8/bin/timeout --kill-after=15s 7200s /nix/store/99b1z08awpxj8b6mzggn59gp1shljnff-nix-2.34.5/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link git+https://github.com/NorfairKing/sydtest?ref=mutation-testing&rev=f7ad00548730c2803c9f4dc169a94ea95b705070#devShells.x86_64-linux.default --print-build-logs
  2. 1.66 s warning: ignoring untrusted flake configuration setting 'extra-substituters'.
  3. 1.66 s Pass '--accept-flake-config' to trust it
  4. 1.66 s warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
  5. 1.66 s Pass '--accept-flake-config' to trust it
  6. 1.66 s error (ignored): SQLite database '/var/cache/private/nix-ci-worker/eval-cache-v6/2a7cefe79c081a1407a4946a6ea81c641d0b720c102a435400a1182e691f0ddf.sqlite' is busy
  7. 1.89 s
  8. 5.85 s Downloading cached opt-env-conf-test-0.0.0.4-doc from https://cache.staging.nix-ci.com
  9. 5.88 s Progress: 0 of 1 built, 1 of 5 downloaded from cache
  10. 5.88 s Downloading cached hoogle-with-packages from https://cache.staging.nix-ci.com
  11. 5.88 s Downloading cached opt-env-conf-test from https://cache.staging.nix-ci.com
  12. 5.94 s Progress: 0 of 1 built, 2 of 5 downloaded from cache (1 downloading)
  13. 6.65 s Progress: 0 of 1 built, 3 of 5 downloaded from cache
  14. 6.66 s Downloading cached ghc-9.10.3-with-packages from https://cache.staging.nix-ci.com
  15. 7.74 s Progress: 0 of 1 built, 4 of 5 downloaded from cache
  16. 7.74 s Downloading cached sydtest-shell from https://cache.staging.nix-ci.com
  17. 7.75 s Progress: 0 of 1 built, 5 of 5 downloaded from cache