$ /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/alphal00p/gammaloop?ref=docs&rev=f8a0e490dd02bf2e71d7c8e59ff852384d143dfd&shallow=1#packages.x86_64-linux.gammaloopApiPackageArtifacts --print-build-logs error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/e05208d6f143fbfefdce988c960922c2115659a868e00ed4ebf25ad306264e09.sqlite' is busy  Downloading cached gammaloop-crate-gammaloop-api-dependency-deps from https://cache.nix-ci.com Downloaded cached gammaloop-crate-gammaloop-api-dependency-deps (543.8 MiB) in 45.3s Progress: 0 of 2 built, 1 of 3 downloaded from cache Downloading cached gammaloop-crate-gammaloop-api-build from https://cache.nix-ci.com Downloaded cached gammaloop-crate-gammaloop-api-build (59.2 MiB) in 4.1s Progress: 0 of 2 built, 2 of 3 downloaded from cache Downloading cached gammaloop-api-package-artifacts from https://cache.nix-ci.com Downloaded cached gammaloop-api-package-artifacts (2.5 GiB) in 18.8s error: unable to download 'https://cache.nix-ci.com/nar/0svighh5pq4hmhy4cxliy0qbja8ga5c4p08vfac2b8l9vzrwxkah.nar.xz': HTTP error 200 (curl error: Stream error in the HTTP/2 framing layer) Progress: 0 of 2 built, 2 of 3 downloaded from cache (1 failed) error: path '/nix/store/viqy37qyiqk7lhfbbki0gpqvh18qgar1-gammaloop-api-package-artifacts' is required, but there is no substituter that can build it Progress: 0 of 1 built (1 failed), 2 of 3 downloaded from cache (1 failed) error: some substitutes for the outputs of derivation '/nix/store/mxxylfd925svgkqargvx4cawhi0gpq5s-gammaloop-api-package-artifacts.drv' failed (usually happens due to networking issues); try '--fallback' to build derivation from source error: Cannot build '/nix/store/ab7pbqhin0kzkcdhxwc8ky08gn38678j-nix-ci-artifact-barrier-gammaloop-api-package-artifacts.drv'. Reason: 1 dependency failed. Output paths: /nix/store/r48hxyajbgcl59wki6mg8jk0vh20pa34-nix-ci-artifact-barrier-gammaloop-api-package-artifacts Build failed due to failed dependency Build failed.