$ /nix/store/vzx1mi9c0xfadmsm9dhd83d005cb1qs9-coreutils-9.8/bin/timeout --kill-after=15s 1800s /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/sellout/project-manager?ref=main&rev=023a2ee2d52d48567c98fb6293d883463c3b22e6#checks.x86_64-linux.vale-24_05 --print-build-logs[m [33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'allow-import-from-derivation'. Pass '--accept-flake-config' to trust it[m [33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'extra-experimental-features'. Pass '--accept-flake-config' to trust it[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 [33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'sandbox'. Pass '--accept-flake-config' to trust it[m [33m[35;1mwarning:[0m ignoring untrusted flake configuration setting 'use-registries'. Pass '--accept-flake-config' to trust it[m [2m[m [33m[35;1mwarning:[0m unable to download '[35;1mhttps://github.com/sellout/nix-systems/archive/aa9520a9a0f92098d3576c3b4eafcb32c13d6800.tar.gz[0m': HTTP error [35;1m504[0m[35;1m[0m response body: [35;1m