build checks.x86_64-linux.shell

Reproduce this run
  1. 0.22 s $ /nix/store/9ypz3flqsrl5xl495mm8h645gadjsxi1-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/23zk8sgzamrbmj1fday15szf7f2279s8-nix-2.34.7/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --log-format internal-json build --no-link --print-out-paths git+https://github.com/NorfairKing/sydtest?ref=development&rev=d2cca846a27aa83d849bb57da75ec0c552729ec6#checks.x86_64-linux.shell --print-build-logs
  2. 0.24 s warning: ignoring untrusted flake configuration setting 'extra-substituters'.
  3. 0.24 s Pass '--accept-flake-config' to trust it
  4. 0.24 s warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
  5. 0.24 s Pass '--accept-flake-config' to trust it
  6. 0.74 s error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/3c817e2cc28ecd6be1aadfafbf9530cac9b57ae867eaf7a605eac8b6261d38ea.sqlite' is busy
  7. 2.77 s
  8. 6.13 s /nix/store/r7lgr6hw73vgg9lqprgkdg4s33flv6qw-sydtest-shell
  9. 6.21 s Build succeeded.