$ /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=6eccc26fe47651addfae2f810918809139129a5c&shallow=1#packages.x86_64-linux.nix-ci-check-gammaloop-nextest-feynkit --print-build-logs
error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/bdbcb6f396158a6e421b0411825790b17de13e85824baf5ba1b3b8ee1ca2b329.sqlite' is busy

Downloading cached gammaloop-nextest-binaries-feynkit-feynkit-kinematics from https://cache.nix-ci.com
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Building /nix/store/73qkqsyx875k77fxasrmdqw7qxnl9d6b-gammaloop-nextest-binaries-feynkit.drv
[gammaloop-nextest-binaries-feynkit:post-build] Uploading to the NixCI cache: /nix/store/g5a27m5b7gr32jrxa3m3aqkglmw5j4x9-gammaloop-nextest-binaries-feynkit
[gammaloop-nextest-binaries-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-nextest-binaries-feynkit:post-build] copying 0 paths...
[gammaloop-nextest-binaries-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-nextest-binaries-feynkit:post-build] copying 0 paths...
Uploaded gammaloop-nextest-binaries-feynkit in 2.2s
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Building /nix/store/n9hmm63k8yz62q5iavg69pbim23q73lk-nix-ci-check-gammaloop-nextest-feynkit.drv
[nix-ci-check-gammaloop-nextest-feynkit:post-build] Uploading to the NixCI cache: /nix/store/h7x254fskbxca9nsyacbzigiax5i4b4a-nix-ci-check-gammaloop-nextest-feynkit
[nix-ci-check-gammaloop-nextest-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[nix-ci-check-gammaloop-nextest-feynkit:post-build] copying 1 paths...
[nix-ci-check-gammaloop-nextest-feynkit:post-build] copying path '/nix/store/h7x254fskbxca9nsyacbzigiax5i4b4a-nix-ci-check-gammaloop-nextest-feynkit' to 'https://cache.nix-ci.com'...
[nix-ci-check-gammaloop-nextest-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[nix-ci-check-gammaloop-nextest-feynkit:post-build] copying 1 paths...
[nix-ci-check-gammaloop-nextest-feynkit:post-build] copying path '/nix/store/n9hmm63k8yz62q5iavg69pbim23q73lk-nix-ci-check-gammaloop-nextest-feynkit.drv' to 'https://cache.nix-ci.com'...
Uploaded nix-ci-check-gammaloop-nextest-feynkit in 4.1s
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Built nix-ci-check-gammaloop-nextest-feynkit in 4.2s
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/nix/store/h7x254fskbxca9nsyacbzigiax5i4b4a-nix-ci-check-gammaloop-nextest-feynkit
Build succeeded.