$ /nix/store/bhv6xyvqw6gjs3j488gi1z6wdv18bdpa-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/bxgja2ppiqi6w2bgn0r07d7mgnl1k6k2-nix-2.34.8/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=ci%2Ffeynkit-green&rev=d0b160f56fd8b9abbd0d4a6eb27e6b2a65bb689f&shallow=1#packages.x86_64-linux.crate-test-binaries-feynkit-ufo --print-build-logs 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  Downloading cached gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-Cargo.toml from https://cache.nix-ci.com Downloading cached gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-inputs from https://cache.nix-ci.com Downloaded cached gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-Cargo.toml (1176 B) in 31ms Building /nix/store/rl7p3wdfwwyy6k9xmfzqvkz0s3yzjj5s-gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml.drv Progress: 0 of 5 built (1 building), 1 of 3 downloaded from cache (1 downloading) [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml] structuredAttrs is enabled [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/s9mv5iakl7jxlyd4xxv9922wsqsph95m-gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] copying 1 paths... [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] copying path '/nix/store/s9mv5iakl7jxlyd4xxv9922wsqsph95m-gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml' to 'https://cache.nix-ci.com'... [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml in 873ms Progress: 1 of 5 built, 1 of 3 downloaded from cache (1 downloading) Built gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f-feynkit-ufo-dev-dependency.toml in 909ms Downloaded cached gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-inputs (828.2 MiB) in 11.7s Progress: 1 of 4 built, 2 of 3 downloaded from cache Downloading cached gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-deps from https://cache.nix-ci.com Downloaded cached gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-deps (362 KiB) in 37ms Progress: 1 of 4 built, 3 of 3 downloaded from cache Building /nix/store/989q1gs35rp28pa4dimldzj5x9qh34c9-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0.drv [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: unpackPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] unpacking source archive /nix/store/6assw6c5y2cmmn4m0fwbh21vhg4gyw1f-source [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] source root is source [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: patchPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Executing configureCargoCommonVars [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] decompressing cargo artifacts from /nix/store/h3xw8ab2rmm0rqyqmr0cwp6rlq0z331m-gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-inputs/target.tar.zst to target [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] decompressing cargo artifacts from /nix/store/adsx3y4pwbn7kn27hp2zy7va8642iw6h-gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-deps-0.1.0/target.tar.zst to target [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: configurePhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/w72xdqk1lvxyqjazv52iqg1ir83d7798-vendor-cargo-deps/config.toml [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] default configurePhase, nothing to do [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: buildPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] +++ command cargo --version [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] +++ command cargo test --profile ci-optim --no-run --offline -p feynkit-ufo --features pyo3/anyhow,pyo3/auto-initialize,pyo3/eyre,pyo3/multiple-pymethods [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Compiling clarabel v0.11.1 (/build/source/vendor/clarabel) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] warning: unused import: `super::super::traits::*` [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  --> vendor/clarabel/src/solver/core/solver.rs:470:9 [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] 470 | use super::super::traits::*; [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | ^^^^^^^^^^^^^^^^^^^^^^^ [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] warning: hiding a lifetime that's elided elsewhere is confusing [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  --> vendor/clarabel/src/solver/core/kktsolvers/direct/quasidef/datamaps.rs:26:39 [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] 26 | pub(crate) fn to_sparse_expansion(&self) -> Option> { [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | the lifetime is elided here [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] help: use `'_` for type paths [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] 26 |  pub(crate) fn to_sparse_expansion(&self) -> Option> { [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  | +++ [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] warning: `clarabel` (lib) generated 2 warnings (run `cargo fix --lib -p clarabel` to apply 2 suggestions) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Compiling linnet v0.17.0 (/build/source/crates/linnet) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Compiling feynkit-model v0.1.0 (/build/source/crates/feynkit-model) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Compiling gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f v0.1.0 (/build/source/crates/gammaloop-ci-test-binary-dependencies-ac9a529b1fa3e90f) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Compiling feynkit-ufo v0.1.0 (/build/source/crates/feynkit-ufo) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Finished `ci-optim` profile [optimized] target(s) in 26.63s [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps]  Executable unittests src/lib.rs (target/ci-optim/deps/feynkit_ufo-ff293c401e8417a4) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] compressing and installing full archive of ci-incremental-target to /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental/target.tar.zst as requested [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] /*stdin*\ : 39.39% ( 213 MiB => 83.7 MiB, /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental/target.tar.zst) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: installPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] linking previous artifacts /nix/store/adsx3y4pwbn7kn27hp2zy7va8642iw6h-gammaloop-crate-test-dependencies-ac9a529b1fa3e90f-deps-0.1.0/target.tar.zst to /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0/target.tar.zst [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] /*stdin*\ : 29.93% ( 61.6 MiB => 18.4 MiB, /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0/target.tar.zst) [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] Phase: fixupPhase [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] shrinking RPATHs of ELF executables and libraries in /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0 [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] checking for references to /build/ in /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] patching script interpreter paths in /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0 [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] shrinking RPATHs of ELF executables and libraries in /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] checking for references to /build/ in /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps] patching script interpreter paths in /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] Uploading to the NixCI cache: /nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental /nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0 [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] copying 2 paths... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] copying path '/nix/store/jn7agqabra5xykarihcjm2q6l3p29kbc-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0-incremental' to 'https://cache.nix-ci.com'... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] copying path '/nix/store/v29hh3xx3rpbyphrwyrbmsck4a7316s0-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0' to 'https://cache.nix-ci.com'... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] copying 1 paths... [gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps:post-build] copying path '/nix/store/989q1gs35rp28pa4dimldzj5x9qh34c9-gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps-0.1.0.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps in 18.5s Progress: 2 of 4 built, 3 of 3 downloaded from cache Built gammaloop-crate-test-binaries-feynkit-ufo-ac9a529b1fa3e90f-deps in 55.1s Building /nix/store/00c5rjj1ib73jmc1lq9xapxl3nr1kggg-nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo.drv [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] Uploading to the NixCI cache: /nix/store/4kv3pxqgyyi7jrwk4laidqi7cv10igii-nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] copying 1 paths... [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] copying path '/nix/store/4kv3pxqgyyi7jrwk4laidqi7cv10igii-nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo' to 'https://cache.nix-ci.com'... [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] copying 1 paths... [nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo:post-build] copying path '/nix/store/00c5rjj1ib73jmc1lq9xapxl3nr1kggg-nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo.drv' to 'https://cache.nix-ci.com'... Uploaded nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo in 2.3s Progress: 3 of 4 built, 3 of 3 downloaded from cache Built nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo in 2.4s Progress: 4 of 4 built, 3 of 3 downloaded from cache /nix/store/4kv3pxqgyyi7jrwk4laidqi7cv10igii-nix-ci-artifact-barrier-crate-test-binaries-feynkit-ufo Build succeeded.