$ /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/opt-env-conf?ref=master&rev=5f115023d0f17de7241984bfc870e92a9a92960a#checks.x86_64-linux.completion-fish --print-build-logs[m
[33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'extra-substituters'.
Pass '--accept-flake-config' to trust it[m
[33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
Pass '--accept-flake-config' to trust it[m
[1;31m[31;1merror (ignored):[0m SQLite database '[35;1m/var/cache/private/nix-ci-worker/eval-cache-v6/beae0ae03001e1f26607bf92c5aaa7e5deafac9767dd404411000678df05f4ce.sqlite[0m' is busy[m
[2m[m
[32mDownloading cached completion-fish from https://cache.staging.nix-ci.com[m
[2mProgress: 0 of 1 built, 1 of 1 downloaded from cache[m