$ /nix/store/bhv6xyvqw6gjs3j488gi1z6wdv18bdpa-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/5np0yidzrnyjbb243hvgqpgpss865p0n-nix-2.34.9/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=ec148cbd2aba6d94c46221e499c9ed74e6b41e71&shallow=1#packages.x86_64-linux.crate-test-binaries-alphal00p-docs-examples --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 error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/c4bb0040a1be4ceddc332c47c91d14ca31ffee1f8f791bc520d442037d0df62f.sqlite' is busy  Downloading cached gammaloop-crate-test-dependencies-af7a65a287a68871-inputs from https://cache.nix-ci.com Downloading cached gammaloop-ci-test-binary-dependencies-af7a65a287a68871-Cargo.toml from https://cache.nix-ci.com Downloaded cached gammaloop-ci-test-binary-dependencies-af7a65a287a68871-Cargo.toml (3072 B) in 32ms Building /nix/store/2fipxnxpr1p0lzcjkkq9h9q2l8m67q90-gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml.drv Progress: 0 of 5 built (1 building), 1 of 3 downloaded from cache (1 downloading) [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml] structuredAttrs is enabled [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/vr39r0sff006jpspkzgcv90i2l563kvy-gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] copying 1 paths... [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] copying path '/nix/store/vr39r0sff006jpspkzgcv90i2l563kvy-gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml' to 'https://cache.nix-ci.com'... [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] copying 1 paths... [gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml:post-build] copying path '/nix/store/2fipxnxpr1p0lzcjkkq9h9q2l8m67q90-gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml in 2.5s Progress: 1 of 5 built, 1 of 3 downloaded from cache (1 downloading) Built gammaloop-ci-test-binary-dependencies-af7a65a287a68871-alphal00p-docs-examples-dev-dependency.toml in 2.6s @nix {"action":"result","fields":[1371348992,1 760633192,0,0],"id":192255621070870,"type":105} Downloaded cached gammaloop-crate-test-dependencies-af7a65a287a68871-inputs (1.6 GiB) in 24.8s Progress: 1 of 4 built, 2 of 3 downloaded from cache Downloading cached gammaloop-crate-test-dependencies-af7a65a287a68871-deps from https://cache.nix-ci.com Downloaded cached gammaloop-crate-test-dependencies-af7a65a287a68871-deps (204 KiB) in 45ms Progress: 1 of 4 built, 3 of 3 downloaded from cache Building /nix/store/c1n3crdbvr2qhlg6xkchbd8y6c2i1ixk-gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps-0.1.0.drv [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Phase: unpackPhase [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] unpacking source archive /nix/store/vjdnq8p2372k592214asb2zaf285311y-source [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] source root is source [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Phase: patchPhase [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Executing configureCargoCommonVars [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] decompressing cargo artifacts from /nix/store/9zhq4kdxbhagjx3iq4g3d9xjpw6mbajw-gammaloop-crate-test-dependencies-af7a65a287a68871-inputs/target.tar.zst to target [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] decompressing cargo artifacts from /nix/store/050rjhw04g2fndnvc09m07ckid4iyxwf-gammaloop-crate-test-dependencies-af7a65a287a68871-deps-0.1.0/target.tar.zst to target [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Phase: configurePhase [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/w72xdqk1lvxyqjazv52iqg1ir83d7798-vendor-cargo-deps/config.toml [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] default configurePhase, nothing to do [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] Phase: buildPhase [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] +++ command cargo --version [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] +++ command cargo test --profile ci-optim --no-run --offline -p alphal00p-docs-examples [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling clarabel v0.11.1 (/build/source/vendor/clarabel) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] warning: unused import: `super::super::traits::*` [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  --> vendor/clarabel/src/solver/core/solver.rs:470:9 [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] 470 | use super::super::traits::*; [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | ^^^^^^^^^^^^^^^^^^^^^^^ [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] warning: hiding a lifetime that's elided elsewhere is confusing [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  --> vendor/clarabel/src/solver/core/kktsolvers/direct/quasidef/datamaps.rs:26:39 [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] 26 | pub(crate) fn to_sparse_expansion(&self) -> Option> { [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | the lifetime is elided here [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] help: use `'_` for type paths [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] 26 |  pub(crate) fn to_sparse_expansion(&self) -> Option> { [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  | +++ [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] warning: `clarabel` (lib) generated 2 warnings (run `cargo fix --lib -p clarabel` to apply 2 suggestions) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling linnet v0.17.0 (/build/source/crates/linnet) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling momtrop v0.3.1 (https://github.com/alphal00p/momtrop?rev=2c80fae4dfb0f136ee07f750efd225d84feff072#2c80fae4) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling spenso v0.6.0 (/build/source/crates/spenso) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-model v0.1.0 (/build/source/crates/feynkit-model) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling three-dimensional-reps v0.1.0 (/build/source/crates/three-dimensional-reps) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling linnest v0.1.0 (/build/source/crates/linnest) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-ufo v0.1.0 (/build/source/crates/feynkit-ufo) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling idenso v0.3.0 (/build/source/crates/idenso) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-kinematics v0.1.0 (/build/source/crates/feynkit-kinematics) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling gammaloop-tracing-filter v0.1.0 (/build/source/crates/gammaloop-tracing-filter) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling spenso-hep-lib v0.1.7 (/build/source/crates/spenso-hep-lib) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-graph v0.1.0 (/build/source/crates/feynkit-graph) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-tensor v0.1.0 (/build/source/crates/feynkit-tensor) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-amplitude v0.1.0 (/build/source/crates/feynkit-amplitude) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-cff v0.1.0 (/build/source/crates/feynkit-cff) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit-generator v0.1.0 (/build/source/crates/feynkit-generator) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling vakint v0.1.2 (/build/source/crates/vakint) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling feynkit v0.1.0 (/build/source/crates/feynkit) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling gammalooprs v0.3.4 (/build/source/crates/gammalooprs) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling gammaloop-api v0.1.0 (/build/source/crates/gammaloop-api) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling gammaloop-ci-test-binary-dependencies-af7a65a287a68871 v0.1.0 (/build/source/crates/gammaloop-ci-test-binary-dependencies-af7a65a287a68871) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Compiling alphal00p-docs-examples v0.1.0 (/build/source/crates/alphal00p-docs-examples) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Finished `ci-optim` profile [optimized] target(s) in 14m 50s [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps]  Executable unittests src/lib.rs (target/ci-optim/deps/alphal00p_docs_examples-395ef6426b8f468a) [gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps] compressing and installing full archive of ci-incremental-target to /nix/store/ch5h6j1bq0b37qzlp3rb2l4qwib6dywm-gammaloop-crate-test-binaries-alphal00p-docs-examples-af7a65a287a68871-deps-0.1.0-incremental/target.tar.zst as requested