1. 0.02 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/really-safe-money?ref=mutation-testing&rev=8bcc9f7c630755897b64eb7a8bdfa445d8f88ce4#devShells.x86_64-linux.default --print-build-logs
  2. 0.07 s warning: ignoring untrusted flake configuration setting 'extra-substituters'.
  3. 0.07 s Pass '--accept-flake-config' to trust it
  4. 0.07 s warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
  5. 0.07 s Pass '--accept-flake-config' to trust it
  6. 0.09 s
  7. 0.48 s Downloading cached hoogle-with-packages from https://cache.staging.nix-ci.com
  8. 1.03 s Progress: 0 of 1 built, 1 of 3 downloaded from cache
  9. 1.03 s Downloading cached ghc-9.10.3-with-packages from https://cache.staging.nix-ci.com
  10. 1.76 s Progress: 0 of 1 built, 2 of 3 downloaded from cache
  11. 1.76 s Downloading cached really-safe-money-shell from https://cache.staging.nix-ci.com
  12. 1.78 s Progress: 0 of 1 built, 3 of 3 downloaded from cache