$ /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=882f80eb025a2aa807219cff35cbd70349e28440&shallow=1#packages.x86_64-linux.crate-test-binaries-python-api-gammaloop-integration-tests --print-build-logs

Downloading cached gammaloop-python-module from https://cache.nix-ci.com
Downloading cached gammaloop-crate-test-dependencies-d6e55b48f8214f9c-inputs from https://cache.nix-ci.com
Downloaded cached gammaloop-python-module (147.3 MiB) in 1.7s
Progress: 0 of 4 built, 1 of 4 downloaded from cache (1 downloading)
Downloaded cached gammaloop-crate-test-dependencies-d6e55b48f8214f9c-inputs (3.1 GiB) in 26.2s
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Downloading cached gammaloop-crate-test-dependencies-d6e55b48f8214f9c-deps from https://cache.nix-ci.com
Downloaded cached gammaloop-crate-test-dependencies-d6e55b48f8214f9c-deps (30 MiB) in 310ms
Progress: 0 of 3 built, 3 of 4 downloaded from cache
Downloading cached gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-inputs from https://cache.nix-ci.com
Downloaded cached gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-inputs (3.2 GiB) in 32.0s
Progress: 0 of 3 built, 4 of 4 downloaded from cache
Building /nix/store/9gqz2qklpvbkmqyxpxlldnnjgjw6m19h-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps-0.1.0.drv
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Phase: unpackPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] unpacking source archive /nix/store/psvx16ar2vc9znc7wxbw3d2kjs3lpq85-source
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] source root is source
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Phase: patchPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Executing configureCargoCommonVars
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] copying cargo artifacts from /nix/store/lbq8625kkpxw489cfdbm9v7l3acvl202-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-inputs/target to target
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] will deep copy artifacts (instead of symlinking) as requested
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Phase: updateAutotoolsGnuConfigScriptsPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Phase: configurePhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/5drf77x6km4ky7gwlrzdx9bbd6fz09g3-vendor-cargo-deps/config.toml
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] default configurePhase, nothing to do
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Phase: buildPhase
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] +++ command cargo --version
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] cargo 1.97.0 (c980f4866 2026-06-30)
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-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-d6e55b48f8214f9c-deps]    Compiling gammaloop-integration-tests v0.1.0 (/build/source/tests)
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0560]: struct `CutInfo` has no field named `lmb_channel_id`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]   --> tests/tests/test_differential.rs:86:13
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 86 |             lmb_channel_id: None,
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |             ^^^^^^^^^^^^^^ `CutInfo` does not have this field
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    = note: available fields are: `sampling_channel_id`, `sampling_channel_edge_ids`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0560]: struct `CutInfo` has no field named `lmb_channel_edge_ids`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]   --> tests/tests/test_differential.rs:87:13
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 87 |             lmb_channel_edge_ids: None,
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |             ^^^^^^^^^^^^^^^^^^^^ `CutInfo` does not have this field
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    = note: available fields are: `sampling_channel_id`, `sampling_channel_edge_ids`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0063]: missing field `reference_moments` in initializer of `GraphEvaluationResult<_>`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    --> tests/tests/test_differential.rs:532:19
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 532 |     let mut lhs = GraphEvaluationResult {
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |                   ^^^^^^^^^^^^^^^^^^^^^ missing `reference_moments`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0063]: missing field `reference_moments` in initializer of `GraphEvaluationResult<_>`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    --> tests/tests/test_differential.rs:539:15
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 539 |     let rhs = GraphEvaluationResult {
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |               ^^^^^^^^^^^^^^^^^^^^^ missing `reference_moments`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] Some errors have detailed explanations: E0063, E0560.
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] For more information about an error, try `rustc --explain E0063`.
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error: could not compile `gammaloop-integration-tests` (test "test_differential") due to 4 previous errors
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] warning: build failed, waiting for other jobs to finish...
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0609]: no field `lmb_channel_id` on type `CutInfo`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    --> tests/tests/test_runs/utils.rs:568:36
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 568 |                     event.cut_info.lmb_channel_id,
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |                                    ^^^^^^^^^^^^^^ unknown field
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     = note: available fields are: `particle_pdgs`, `cut_id`, `graph_id`, `graph_group_id`, `orientation_id` ... and 2 others
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error[E0609]: no field `lmb_channel_id` on type `CutInfo`
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]    --> tests/tests/test_runs/utils.rs:580:36
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 580 |                     event.cut_info.lmb_channel_id,
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |                                    ^^^^^^^^^^^^^^ unknown field
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     |
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps]     = note: available fields are: `particle_pdgs`, `cut_id`, `graph_id`, `graph_group_id`, `orientation_id` ... and 2 others
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] 
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] For more information about this error, try `rustc --explain E0609`.
[gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps] error: could not compile `gammaloop-integration-tests` (test "test_runs") due to 2 previous errors
Progress: 0 of 2 built (1 failed), 4 of 4 downloaded from cache
Failed to build gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps after 2m08s
error: Cannot build '/nix/store/9gqz2qklpvbkmqyxpxlldnnjgjw6m19h-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps-0.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/65h8vs44a15wq075p7ng0zxbkvs81sd3-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps-0.1.0
       Last 66 log lines:
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/psvx16ar2vc9znc7wxbw3d2kjs3lpq85-source
       > source root is source
       > Running phase: patchPhase
       > Executing configureCargoCommonVars
       > copying cargo artifacts from /nix/store/lbq8625kkpxw489cfdbm9v7l3acvl202-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-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/5drf77x6km4ky7gwlrzdx9bbd6fz09g3-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[E0560]: struct `CutInfo` has no field named `lmb_channel_id`
       >   --> tests/tests/test_differential.rs:86:13
       >    |
       > 86 |             lmb_channel_id: None,
       >    |             ^^^^^^^^^^^^^^ `CutInfo` does not have this field
       >    |
       >    = note: available fields are: `sampling_channel_id`, `sampling_channel_edge_ids`
       >
       > error[E0560]: struct `CutInfo` has no field named `lmb_channel_edge_ids`
       >   --> tests/tests/test_differential.rs:87:13
       >    |
       > 87 |             lmb_channel_edge_ids: None,
       >    |             ^^^^^^^^^^^^^^^^^^^^ `CutInfo` does not have this field
       >    |
       >    = note: available fields are: `sampling_channel_id`, `sampling_channel_edge_ids`
       >
       > error[E0063]: missing field `reference_moments` in initializer of `GraphEvaluationResult<_>`
       >    --> tests/tests/test_differential.rs:532:19
       >     |
       > 532 |     let mut lhs = GraphEvaluationResult {
       >     |                   ^^^^^^^^^^^^^^^^^^^^^ missing `reference_moments`
       >
       > error[E0063]: missing field `reference_moments` in initializer of `GraphEvaluationResult<_>`
       >    --> tests/tests/test_differential.rs:539:15
       >     |
       > 539 |     let rhs = GraphEvaluationResult {
       >     |               ^^^^^^^^^^^^^^^^^^^^^ missing `reference_moments`
       >
       > Some errors have detailed explanations: E0063, E0560.
       > For more information about an error, try `rustc --explain E0063`.
       > error: could not compile `gammaloop-integration-tests` (test "test_differential") due to 4 previous errors
       > warning: build failed, waiting for other jobs to finish...
       > error[E0609]: no field `lmb_channel_id` on type `CutInfo`
       >    --> tests/tests/test_runs/utils.rs:568:36
       >     |
       > 568 |                     event.cut_info.lmb_channel_id,
       >     |                                    ^^^^^^^^^^^^^^ unknown field
       >     |
       >     = note: available fields are: `particle_pdgs`, `cut_id`, `graph_id`, `graph_group_id`, `orientation_id` ... and 2 others
       >
       > error[E0609]: no field `lmb_channel_id` on type `CutInfo`
       >    --> tests/tests/test_runs/utils.rs:580:36
       >     |
       > 580 |                     event.cut_info.lmb_channel_id,
       >     |                                    ^^^^^^^^^^^^^^ unknown field
       >     |
       >     = note: available fields are: `particle_pdgs`, `cut_id`, `graph_id`, `graph_group_id`, `orientation_id` ... and 2 others
       >
       > For more information about this error, try `rustc --explain E0609`.
       > error: could not compile `gammaloop-integration-tests` (test "test_runs") due to 2 previous errors
       For full logs, run:
         nix log /nix/store/9gqz2qklpvbkmqyxpxlldnnjgjw6m19h-gammaloop-crate-test-binaries-gammaloop-integration-tests-d6e55b48f8214f9c-deps-0.1.0.drv
error: Cannot build '/nix/store/crf1awdjhpk94g1i2s18y6v8qqxq50m4-nix-ci-artifact-barrier-crate-test-binaries-python-api-gammaloop-integration-tests.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/82kfala1gnhakn0sd4ykgr2hqg645wd7-nix-ci-artifact-barrier-crate-test-binaries-python-api-gammaloop-integration-tests
Build failed due to failed dependency
Build failed.