$ /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=1452e93b3fe3e14554653680bda64032f435bb0f&shallow=1#packages.x86_64-linux.crate-test-binaries-python-api-gammaloop-integration-tests --print-build-logs

Downloading cached gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-inputs from https://cache.nix-ci.com
Building /nix/store/fds60bahimgz429x4aha7m26cqyjx1si-gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml.drv
[gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/fbfvjz44birk6v15yi1s30w16hgbcqgw-gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml
[gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml:post-build] copying 0 paths...
[gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml:post-build] copying 0 paths...
Uploaded gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml in 213ms
Progress: 1 of 5 built, 0 of 1 downloaded from cache (1 downloading)
Built gammaloop-ci-test-binary-dependencies-a677e568dcac0811-gammaloop-integration-tests-dev-dependency.toml in 250ms
Downloaded cached gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-inputs (2.8 GiB) in 16.8s
Progress: 1 of 4 built, 1 of 1 downloaded from cache
Building /nix/store/xh03n9078zvgd2p7xpkkfkkl4zvvl066-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps-0.1.0.drv
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Phase: unpackPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] unpacking source archive /nix/store/3d36p7s4vq8ibrv20q234ibnmwc7sakj-source
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] source root is source
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Phase: patchPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Executing configureCargoCommonVars
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] copying cargo artifacts from /nix/store/qkhwf9fgir575d7qvbxrz8q1a7pya68m-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-inputs/target to target
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] will deep copy artifacts (instead of symlinking) as requested
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Phase: updateAutotoolsGnuConfigScriptsPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Phase: configurePhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/1sigmg52bb61pfngmk9k8wq5fz9r7bf1-vendor-cargo-deps/config.toml
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] default configurePhase, nothing to do
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] Phase: buildPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] +++ command cargo --version
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] cargo 1.97.0 (c980f4866 2026-06-30)
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] +++ command cargo test --profile ci-optim --no-run --offline -p gammaloop-integration-tests --features gammaloop-integration-tests/python-api-tests
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps]    Compiling gammaloop-integration-tests v0.1.0 (/build/source/tests)
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] error: couldn't read `tests/tests/../../crates/feynkit-model/tests/fixtures/sm.json`: No such file or directory (os error 2)
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps]   --> tests/tests/test_feynkit_momentum_dots.rs:19:34
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps]    |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] 19 |       let model = Model::from_json(include_str!(
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps]    |  __________________________________^
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] 20 | |         "../../crates/feynkit-model/tests/fixtures/sm.json"
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] 21 | |     ))
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps]    | |_____^
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] error: could not compile `gammaloop-integration-tests` (test "test_feynkit_momentum_dots") due to 1 previous error
[gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps] warning: build failed, waiting for other jobs to finish...
Progress: 1 of 3 built (1 failed), 1 of 1 downloaded from cache
Failed to build gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps after 39.8s
error: Cannot build '/nix/store/xh03n9078zvgd2p7xpkkfkkl4zvvl066-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps-0.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/3hq0wwv569cx51yrf93nqai910hfdry9-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps-0.1.0
       Last 27 log lines:
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/3d36p7s4vq8ibrv20q234ibnmwc7sakj-source
       > source root is source
       > Running phase: patchPhase
       > Executing configureCargoCommonVars
       > copying cargo artifacts from /nix/store/qkhwf9fgir575d7qvbxrz8q1a7pya68m-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-inputs/target to target
       > will deep copy artifacts (instead of symlinking) as requested
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > will append /build/source/.cargo-home/config.toml with contents of /nix/store/1sigmg52bb61pfngmk9k8wq5fz9r7bf1-vendor-cargo-deps/config.toml
       > default configurePhase, nothing to do
       > Running phase: buildPhase
       > +++ command cargo --version
       > cargo 1.97.0 (c980f4866 2026-06-30)
       > +++ command cargo test --profile ci-optim --no-run --offline -p gammaloop-integration-tests --features gammaloop-integration-tests/python-api-tests
       >    Compiling gammaloop-integration-tests v0.1.0 (/build/source/tests)
       > error: couldn't read `tests/tests/../../crates/feynkit-model/tests/fixtures/sm.json`: No such file or directory (os error 2)
       >   --> tests/tests/test_feynkit_momentum_dots.rs:19:34
       >    |
       > 19 |       let model = Model::from_json(include_str!(
       >    |  __________________________________^
       > 20 | |         "../../crates/feynkit-model/tests/fixtures/sm.json"
       > 21 | |     ))
       >    | |_____^
       >
       > error: could not compile `gammaloop-integration-tests` (test "test_feynkit_momentum_dots") due to 1 previous error
       > warning: build failed, waiting for other jobs to finish...
       For full logs, run:
         nix log /nix/store/xh03n9078zvgd2p7xpkkfkkl4zvvl066-gammaloop-crate-test-binaries-gammaloop-integration-tests-a677e568dcac0811-deps-0.1.0.drv
error: Cannot build '/nix/store/wq0b043bz7fmxhgsr5ivkh6x2fq2889n-nix-ci-artifact-barrier-crate-test-binaries-python-api-gammaloop-integration-tests.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/l36fpcqb27p464ncll47qvg7nvwzspb1-nix-ci-artifact-barrier-crate-test-binaries-python-api-gammaloop-integration-tests
Build failed due to failed dependency
Build failed.