$ /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/sellout/flaky-environments?ref=main&rev=fd3b17ac7f2fc956500ca9969a43e97217ae514a#devShells.x86_64-linux.bash --print-build-logs warning: ignoring untrusted flake configuration setting 'allow-import-from-derivation'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-experimental-features'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-substituters'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'sandbox'. Pass '--accept-flake-config' to trust it warning: ignoring untrusted flake configuration setting 'use-registries'. Pass '--accept-flake-config' to trust it  Downloading cached nix-shell_shellcheck_buildPhase from https://cache.nix-ci.com Downloading cached shellcheck from https://cache.nix-ci.com Downloading cached bash-interactive-5.3p3-dev from https://cache.nix-ci.com Downloading cached shfmt from https://cache.nix-ci.com Downloading cached stdenv-linux from https://cache.nix-ci.com Progress: 0 of 1 built, 1 of 6 downloaded from cache (4 downloading) Progress: 0 of 1 built, 2 of 6 downloaded from cache (3 downloading) Progress: 0 of 1 built, 3 of 6 downloaded from cache (2 downloading) Progress: 0 of 1 built, 4 of 6 downloaded from cache (1 downloading) Progress: 0 of 1 built, 5 of 6 downloaded from cache Downloading cached nix-shell from https://cache.nix-ci.com Progress: 0 of 1 built, 6 of 6 downloaded from cache /nix/store/pac5lfmkifv13vlfw3snph3h3gkjx5g1-nix-shell Build succeeded.