$ /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=advanced_sampling&rev=7bfd3ecfc015f7a7c2432e758dad017c49b8e345&shallow=1#packages.x86_64-linux.crate-test-binaries-clinnet --print-build-logs  Downloading cached gammaloop-crate-test-binaries-clinnet-ea619cc688fcc27d-inputs from https://cache.nix-ci.com Downloaded cached gammaloop-crate-test-binaries-clinnet-ea619cc688fcc27d-inputs (1.3 GiB) in 45.3s error: unable to download 'https://cache.nix-ci.com/nar/08dzmn8i8vrlyzvr6cl7i2izgd2v01svpfgyxj6y64zmln05ck89.nar.xz': HTTP error 200 (curl error: Stream error in the HTTP/2 framing layer) Progress: 0 of 2 built, 0 of 2 downloaded from cache (1 failed) error: path '/nix/store/h470dikb3pwwiyrd67m6225gizzppgdr-gammaloop-crate-test-binaries-clinnet-ea619cc688fcc27d-inputs' is required, but there is no substituter that can build it error: some references of path '/nix/store/i52h12w8pg3w7a8cmfr27xh6sd6jay1c-gammaloop-crate-test-binaries-clinnet-ea619cc688fcc27d-deps-0.1.0' could not be realised Progress: 0 of 1 built (1 failed), 0 of 2 downloaded from cache (1 failed) error: some substitutes for the outputs of derivation '/nix/store/95hz1zsbx1dhpx7vivnm1ghdwv4qfgy3-gammaloop-crate-test-binaries-clinnet-ea619cc688fcc27d-deps-0.1.0.drv' failed (usually happens due to networking issues); try '--fallback' to build derivation from source error: Cannot build '/nix/store/fg4r0r9mmhc8wkbxfx8pv1n8wqg97p7s-nix-ci-artifact-barrier-crate-test-binaries-clinnet.drv'. Reason: 1 dependency failed. Output paths: /nix/store/56cmadpgax8ncbajh256xq5073l0d2cl-nix-ci-artifact-barrier-crate-test-binaries-clinnet Build failed due to failed dependency Build failed.