$ /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=feynkit&rev=87a8d9ebe688bfa7b35c4dd439da79cd88c73a1f&shallow=1#packages.x86_64-linux.crate-test-binaries-feynkit-kinematics --print-build-logs
error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/5acb2cb2d4b14d0823349f0797889e9dd073a83e901901d7199204980dbe4d91.sqlite' is busy

Building /nix/store/2skc1fflsiig7nf38r1si373bljxiiw2-gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml.drv
Waiting for lock on gammaloop-crate-test-dependencies-d918b893a0af9b1a-inputs
[gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/lwhyyx3x8986xrwnznpg0vqs66qk98yz-gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml
[gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml:post-build] copying 0 paths...
[gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml:post-build] copying 0 paths...
Uploaded gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml in 1.8s
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Built gammaloop-ci-test-binary-dependencies-d918b893a0af9b1a-feynkit-kinematics-dev-dependency.toml in 1.8s
Waiting for lock on gammaloop-crate-test-dependencies-d918b893a0af9b1a-deps
Building /nix/store/cibpm3afh4d7ldw8ka3kcpmkn95hrjxn-gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs.drv
[gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs:post-build] Uploading to the NixCI cache: /nix/store/0invv6k4yqy81m02fpx7y502924h2p8c-gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs
[gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs:post-build] copying 1 paths...
[gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs:post-build] copying path '/nix/store/0invv6k4yqy81m02fpx7y502924h2p8c-gammaloop-crate-test-binaries-feynkit-kinematics-d918b893a0af9b1a-inputs' to 'https://cache.nix-ci.com'...