$ /nix/store/61685rbaxmpigwi3z23i33sv3jyfl70q-coreutils-9.11/bin/timeout --kill-after=15s 7200s /nix/store/wknkybkzrc16r11vk5vrykh4wmw7a353-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=feynkit&rev=0afa8ad228d762fc4c781c8dbec2e17f2eb2f1c6&shallow=1#checks.x86_64-linux.gammaloop-nextest-binaries-feynkit --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-nextest-binaries-feynkit-feynkit-ufo from https://cache.nix-ci.com Downloading cached gammaloop-nextest-binaries-feynkit-feynkit-model from https://cache.nix-ci.com Downloading cached gammaloop-nextest-binaries-feynkit-feynkit-kinematics from https://cache.nix-ci.com Downloading cached gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-Cargo.toml from https://cache.nix-ci.com Downloading cached gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-Cargo.toml from https://cache.nix-ci.com Downloading cached gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-Cargo.toml from https://cache.nix-ci.com Downloading cached gammaloop-ci-test-binary-dependencies-70e686561332d86e-Cargo.toml from https://cache.nix-ci.com Downloading cached gammaloop-crate-test-binaries-feynkit-cff-752cadfcfe688ee4-deps from https://cache.nix-ci.com Downloading cached gammaloop-crate-test-binaries-feynkit-tensor-09494b1f70cf171a-deps from https://cache.nix-ci.com Downloaded cached gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-Cargo.toml (1280 B) in 268ms Downloaded cached gammaloop-ci-test-binary-dependencies-70e686561332d86e-Cargo.toml (1832 B) in 276ms Downloaded cached gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-Cargo.toml (1152 B) in 291ms Downloaded cached gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-Cargo.toml (1272 B) in 301ms Downloading cached gammaloop-crate-test-dependencies-70e686561332d86e-inputs from https://cache.nix-ci.com Building /nix/store/m3g9yy13jkx8gxc20lrdab8s2s7lsyq0-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0.drv Building /nix/store/872wbw38qqfq4v5c45v1j3zc0gdnpq71-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0.drv Building /nix/store/alqh72b0l3hzhk49haky03x44k566dlf-gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml.drv Building /nix/store/08dv5hnx373qamvha481m40gq8zm2sfh-gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml.drv Building /nix/store/jb8ky316bbr2nclrv0crbnqqfykzw3b7-gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml.drv Building /nix/store/1i9rvfhqw1ycilkrl65bkh4hkxy5qmak-gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml.drv Downloading cached gammaloop-crate-test-dependencies-d94d17ba5781e732-inputs from https://cache.nix-ci.com Building /nix/store/lrgqn6qj140zyigq1hxz26ybx3jbq895-gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml.drv Progress: 0 of 25 built (7 building), 1 of 13 downloaded from cache (10 downloading) Progress: 0 of 25 built (7 building), 2 of 13 downloaded from cache (9 downloading) Progress: 0 of 25 built (7 building), 3 of 13 downloaded from cache (8 downloading) Progress: 0 of 25 built (7 building), 4 of 13 downloaded from cache (7 downloading) [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml] structuredAttrs is enabled [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml] structuredAttrs is enabled [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml] structuredAttrs is enabled [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml] structuredAttrs is enabled [gammaloop-nextest-binaries-feynkit-feynkit] Phase: unpackPhase [gammaloop-nextest-binaries-feynkit-feynkit] unpacking source archive /nix/store/2w6hdybh14pjjls6ggacwylgnaadz8rr-source [gammaloop-nextest-binaries-feynkit-feynkit] source root is source [gammaloop-nextest-binaries-feynkit-feynkit] Phase: patchPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: unpackPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] unpacking source archive /nix/store/6b6l0b2ii38hj7qiz95ji8gwwxpjapc2-source [gammaloop-nextest-binaries-feynkit-feynkit-generator] source root is source [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: patchPhase [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/jcsl0qx20gs0lbrc0ackmgdrpyvpgrzz-gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml:post-build] copying 0 paths... Downloaded cached gammaloop-crate-test-binaries-feynkit-cff-752cadfcfe688ee4-deps (8.3 MiB) in 3.4s [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead Downloaded cached gammaloop-nextest-binaries-feynkit-feynkit-ufo (9.9 MiB) in 4.0s Downloaded cached gammaloop-nextest-binaries-feynkit-feynkit-kinematics (9.7 MiB) in 4.0s [gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml in 2.4s Progress: 1 of 22 built (6 building), 4 of 13 downloaded from cache (7 downloading) Built gammaloop-ci-test-binary-dependencies-09494b1f70cf171a-feynkit-tensor-dev-dependency.toml in 2.7s Downloaded cached gammaloop-crate-test-binaries-feynkit-tensor-09494b1f70cf171a-deps (10.6 MiB) in 4.5s [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/g200gn1a8vg69dlnbqmadn9km6mrbigk-gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml:post-build] copying 0 paths... [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead Downloaded cached gammaloop-nextest-binaries-feynkit-feynkit-model (17.2 MiB) in 7.1s [gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml in 2.9s Progress: 2 of 23 built (5 building), 4 of 13 downloaded from cache (7 downloading) Built gammaloop-ci-test-binary-dependencies-70e686561332d86e-feynkit-py-dev-dependency.toml in 5.6s [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/gg1icwan4ngsr99cn4gf4hv6h7hf9qim-gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml:post-build] copying 0 paths... [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml in 3.3s Progress: 3 of 24 built (4 building), 4 of 13 downloaded from cache (7 downloading) Built gammaloop-ci-test-binary-dependencies-752cadfcfe688ee4-feynkit-cff-dev-dependency.toml in 9.1s [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml:post-build] Uploading to the NixCI cache: /nix/store/svjhanjw01f3bmkl1r0ky37jm500n2fi-gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml:post-build] copying 0 paths... [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml in 3.3s Progress: 4 of 25 built (3 building), 4 of 13 downloaded from cache (7 downloading) Built gammaloop-ci-test-binary-dependencies-d94d17ba5781e732-feynkit-graph-dev-dependency.toml in 12.4s Progress: 4 of 21 built (3 building), 5 of 13 downloaded from cache (6 downloading) Progress: 4 of 21 built (3 building), 6 of 13 downloaded from cache (5 downloading) Progress: 4 of 21 built (3 building), 7 of 13 downloaded from cache (4 downloading) Progress: 4 of 21 built (3 building), 8 of 13 downloaded from cache (3 downloading) Progress: 4 of 21 built (3 building), 9 of 13 downloaded from cache (2 downloading) [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml] structuredAttrs is enabled [gammaloop-nextest-binaries-feynkit-feynkit] Executing configureCargoCommonVars [gammaloop-nextest-binaries-feynkit-feynkit] decompressing cargo artifacts from /nix/store/hrb5bbkqyiyp197fkzp0yww1pck1k0f8-gammaloop-crate-test-dependencies-74cac74daa9f52ac-inputs/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-generator] Executing configureCargoCommonVars [gammaloop-nextest-binaries-feynkit-feynkit-generator] decompressing cargo artifacts from /nix/store/ipxml35i5ag4c76a9f3yha8nqy6h75ls-gammaloop-crate-test-dependencies-e31a9e7f5a597369-inputs/target.tar.zst to target Building /nix/store/0i3h85w4salvf431y1739626j0v6l0xs-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0.drv Building /nix/store/ng92lc9yn6simddfldwm5h4wmnaw13d5-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0.drv [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml:post-build] Uploading to the NixCI cache: /nix/store/4f3gw83rqdalh0jiazhacrmg6acjpq2y-gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml:post-build] copying 0 paths... [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml:post-build] copying 0 paths... Uploaded gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml in 2.7s Progress: 5 of 17 built (4 building), 9 of 13 downloaded from cache (2 downloading) Built gammaloop-ci-test-dependencies-d94d17ba5781e732-Cargo.toml in 16.2s [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: unpackPhase [gammaloop-nextest-binaries-feynkit-feynkit] decompressing cargo artifacts from /nix/store/hql1ks40inck26skjspvk4dbxcarlr6b-gammaloop-crate-test-dependencies-74cac74daa9f52ac-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit] decompressing cargo artifacts from /nix/store/z63yi9x69hdmrkmg2adjp0da9ymi3hg0-gammaloop-crate-test-binaries-feynkit-74cac74daa9f52ac-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-nextest-binaries-feynkit-feynkit] Phase: configurePhase [gammaloop-nextest-binaries-feynkit-feynkit] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml [gammaloop-nextest-binaries-feynkit-feynkit] default configurePhase, nothing to do [gammaloop-nextest-binaries-feynkit-feynkit] Phase: buildPhase [gammaloop-nextest-binaries-feynkit-feynkit] +++ command cargo --version [gammaloop-nextest-binaries-feynkit-feynkit] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-nextest-binaries-feynkit-feynkit] +++ command cargo nextest --version [gammaloop-nextest-binaries-feynkit-feynkit] cargo-nextest 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit] release: 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit] host: x86_64-unknown-linux-gnu [gammaloop-nextest-binaries-feynkit-feynkit] +++ command cargo nextest archive --cargo-profile ci-optim --offline -p feynkit -E 'package(feynkit)' --profile ci_gammaloop --archive-file /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0/gammaloop-nextest-feynkit-feynkit.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit]  Finished `ci-optim` profile [optimized] target(s) in 0.48s [gammaloop-nextest-binaries-feynkit-feynkit]  Archiving 1 binary, 2 linked paths, and 1 standard library to /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0/gammaloop-nextest-feynkit-feynkit.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-cff] unpacking source archive /nix/store/n2g6y9jiqkvbxpjpi7hnkb8vjr3l7y76-source [gammaloop-nextest-binaries-feynkit-feynkit-cff] source root is source [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: patchPhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] Executing configureCargoCommonVars [gammaloop-nextest-binaries-feynkit-feynkit-cff] decompressing cargo artifacts from /nix/store/ax8sjz0p5r6wzd9k62jcbzkix4m3bwdm-gammaloop-crate-test-dependencies-752cadfcfe688ee4-inputs/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-generator] decompressing cargo artifacts from /nix/store/0067xk4pxbggbavmvii29lxls18zmbpr-gammaloop-crate-test-dependencies-e31a9e7f5a597369-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-generator] decompressing cargo artifacts from /nix/store/bp0whd677y04wrsq60dczy9jf54a2ch8-gammaloop-crate-test-binaries-feynkit-generator-e31a9e7f5a597369-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: configurePhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml [gammaloop-nextest-binaries-feynkit-feynkit-generator] default configurePhase, nothing to do [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: buildPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] +++ command cargo --version [gammaloop-nextest-binaries-feynkit-feynkit-generator] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-nextest-binaries-feynkit-feynkit-generator] +++ command cargo nextest --version [gammaloop-nextest-binaries-feynkit-feynkit-generator] cargo-nextest 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-generator] release: 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-generator] host: x86_64-unknown-linux-gnu [gammaloop-nextest-binaries-feynkit-feynkit-generator] +++ command cargo nextest archive --cargo-profile ci-optim --offline -p feynkit-generator -E 'package(feynkit-generator)' --profile ci_gammaloop --archive-file /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0/gammaloop-nextest-feynkit-feynkit-generator.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-generator]  Finished `ci-optim` profile [optimized] target(s) in 0.57s [gammaloop-nextest-binaries-feynkit-feynkit-generator]  Archiving 2 binaries, 2 linked paths, and 1 standard library to /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0/gammaloop-nextest-feynkit-feynkit-generator.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: unpackPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] unpacking source archive /nix/store/gn9wi6m4bpiz74vq92383pvcvjpbn9s6-source [gammaloop-nextest-binaries-feynkit-feynkit-tensor] source root is source [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: patchPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Executing configureCargoCommonVars [gammaloop-nextest-binaries-feynkit-feynkit-tensor] decompressing cargo artifacts from /nix/store/86f0cqnzcb4mkg989f99d5h6ixcdxiw6-gammaloop-crate-test-dependencies-09494b1f70cf171a-inputs/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit]  Archived 15 files to /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0/gammaloop-nextest-feynkit-feynkit.tar.zst in 0.61s [gammaloop-nextest-binaries-feynkit-feynkit] Phase: installPhase [gammaloop-nextest-binaries-feynkit-feynkit] Phase: fixupPhase [gammaloop-nextest-binaries-feynkit-feynkit] shrinking RPATHs of ELF executables and libraries in /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit] checking for references to /build/ in /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0... [gammaloop-nextest-binaries-feynkit-feynkit] patching script interpreter paths in /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit:post-build] Uploading to the NixCI cache: /nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit:post-build] copying 1 paths... [gammaloop-nextest-binaries-feynkit-feynkit:post-build] copying path '/nix/store/mpliyc2bkfp37hf0z34kiwbm3wkgbwsi-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit:post-build] copying 2 paths... [gammaloop-nextest-binaries-feynkit-feynkit:post-build] copying path '/nix/store/2w6hdybh14pjjls6ggacwylgnaadz8rr-source' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit:post-build] copying path '/nix/store/m3g9yy13jkx8gxc20lrdab8s2s7lsyq0-gammaloop-nextest-binaries-feynkit-feynkit-0.1.0.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-nextest-binaries-feynkit-feynkit in 12.8s Progress: 6 of 17 built (3 building), 9 of 13 downloaded from cache (2 downloading) Built gammaloop-nextest-binaries-feynkit-feynkit in 31.3s [gammaloop-nextest-binaries-feynkit-feynkit-cff] decompressing cargo artifacts from /nix/store/q6avzx444gi64k6aks8nd9yk4x1jjf15-gammaloop-crate-test-dependencies-752cadfcfe688ee4-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-cff] decompressing cargo artifacts from /nix/store/cspl27sjhrcmaq4b49fgcz2ghzr49g1z-gammaloop-crate-test-binaries-feynkit-cff-752cadfcfe688ee4-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: configurePhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml [gammaloop-nextest-binaries-feynkit-feynkit-cff] default configurePhase, nothing to do [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: buildPhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] +++ command cargo --version [gammaloop-nextest-binaries-feynkit-feynkit-cff] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-nextest-binaries-feynkit-feynkit-cff] +++ command cargo nextest --version [gammaloop-nextest-binaries-feynkit-feynkit-cff] cargo-nextest 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-cff] release: 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-cff] host: x86_64-unknown-linux-gnu [gammaloop-nextest-binaries-feynkit-feynkit-cff] +++ command cargo nextest archive --cargo-profile ci-optim --offline -p feynkit-cff -E 'package(feynkit-cff)' --profile ci_gammaloop --archive-file /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0/gammaloop-nextest-feynkit-feynkit-cff.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-cff]  Finished `ci-optim` profile [optimized] target(s) in 0.57s [gammaloop-nextest-binaries-feynkit-feynkit-cff]  Archiving 1 binary, 2 linked paths, and 1 standard library to /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0/gammaloop-nextest-feynkit-feynkit-cff.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-cff]  Archived 15 files to /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0/gammaloop-nextest-feynkit-feynkit-cff.tar.zst in 0.36s [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: installPhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] Phase: fixupPhase [gammaloop-nextest-binaries-feynkit-feynkit-cff] shrinking RPATHs of ELF executables and libraries in /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-cff] checking for references to /build/ in /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0... [gammaloop-nextest-binaries-feynkit-feynkit-cff] patching script interpreter paths in /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-generator]  Archived 16 files to /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0/gammaloop-nextest-feynkit-feynkit-generator.tar.zst in 0.86s [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: installPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] Phase: fixupPhase [gammaloop-nextest-binaries-feynkit-feynkit-generator] shrinking RPATHs of ELF executables and libraries in /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-generator] checking for references to /build/ in /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0... [gammaloop-nextest-binaries-feynkit-feynkit-generator] patching script interpreter paths in /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-tensor] decompressing cargo artifacts from /nix/store/0fw71yglhs12nk165f3m1gz3jyidhpqn-gammaloop-crate-test-dependencies-09494b1f70cf171a-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-tensor] decompressing cargo artifacts from /nix/store/k1n45zqyxzx5hw2460qqpvwap2ymw0m7-gammaloop-crate-test-binaries-feynkit-tensor-09494b1f70cf171a-deps-0.1.0/target.tar.zst to target [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: updateAutotoolsGnuConfigScriptsPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: configurePhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml [gammaloop-nextest-binaries-feynkit-feynkit-tensor] default configurePhase, nothing to do [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: buildPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] +++ command cargo --version [gammaloop-nextest-binaries-feynkit-feynkit-tensor] cargo 1.98.1 (797e8a9bc 2026-08-05) [gammaloop-nextest-binaries-feynkit-feynkit-tensor] +++ command cargo nextest --version [gammaloop-nextest-binaries-feynkit-feynkit-tensor] cargo-nextest 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-tensor] release: 0.9.143 [gammaloop-nextest-binaries-feynkit-feynkit-tensor] host: x86_64-unknown-linux-gnu [gammaloop-nextest-binaries-feynkit-feynkit-tensor] +++ command cargo nextest archive --cargo-profile ci-optim --offline -p feynkit-tensor -E 'package(feynkit-tensor)' --profile ci_gammaloop --archive-file /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0/gammaloop-nextest-feynkit-feynkit-tensor.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-tensor]  Finished `ci-optim` profile [optimized] target(s) in 0.46s [gammaloop-nextest-binaries-feynkit-feynkit-tensor]  Archiving 1 binary, 2 linked paths, and 1 standard library to /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0/gammaloop-nextest-feynkit-feynkit-tensor.tar.zst [gammaloop-nextest-binaries-feynkit-feynkit-tensor]  Archived 15 files to /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0/gammaloop-nextest-feynkit-feynkit-tensor.tar.zst in 0.34s [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: installPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] Phase: fixupPhase [gammaloop-nextest-binaries-feynkit-feynkit-tensor] shrinking RPATHs of ELF executables and libraries in /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-tensor] checking for references to /build/ in /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0... [gammaloop-nextest-binaries-feynkit-feynkit-tensor] patching script interpreter paths in /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] Uploading to the NixCI cache: /nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] copying 1 paths... [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] copying path '/nix/store/ydiy9jlam58nrqfw115msg7s3ya6y2qw-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] copying 2 paths... [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] copying path '/nix/store/n2g6y9jiqkvbxpjpi7hnkb8vjr3l7y76-source' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit-cff:post-build] copying path '/nix/store/0i3h85w4salvf431y1739626j0v6l0xs-gammaloop-nextest-binaries-feynkit-feynkit-cff-0.1.0.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-nextest-binaries-feynkit-feynkit-cff in 13.1s Progress: 7 of 17 built (2 building), 9 of 13 downloaded from cache (2 downloading) Built gammaloop-nextest-binaries-feynkit-feynkit-cff in 32.3s [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] Uploading to the NixCI cache: /nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] copying 1 paths... [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] copying path '/nix/store/41n06jifa6x4aa5sg0qfwqq3l7c2mkj0-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] copying 2 paths... [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] copying path '/nix/store/6b6l0b2ii38hj7qiz95ji8gwwxpjapc2-source' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit-generator:post-build] copying path '/nix/store/872wbw38qqfq4v5c45v1j3zc0gdnpq71-gammaloop-nextest-binaries-feynkit-feynkit-generator-0.1.0.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-nextest-binaries-feynkit-feynkit-generator in 19.6s Progress: 8 of 18 built (1 building), 9 of 13 downloaded from cache (2 downloading) Built gammaloop-nextest-binaries-feynkit-feynkit-generator in 1m05s [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] Uploading to the NixCI cache: /nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0 [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] copying 1 paths... [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] copying path '/nix/store/nnmyv3fy9wnnbg5di52xckic8bvpkv3v-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0' to 'https://cache.nix-ci.com'... Failed to download cached gammaloop-crate-test-dependencies-d94d17ba5781e732-inputs after 1m26s Failed to download cached gammaloop-crate-test-dependencies-70e686561332d86e-inputs after 1m27s [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] copying 2 paths... [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] copying path '/nix/store/gn9wi6m4bpiz74vq92383pvcvjpbn9s6-source' to 'https://cache.nix-ci.com'... [gammaloop-nextest-binaries-feynkit-feynkit-tensor:post-build] copying path '/nix/store/ng92lc9yn6simddfldwm5h4wmnaw13d5-gammaloop-nextest-binaries-feynkit-feynkit-tensor-0.1.0.drv' to 'https://cache.nix-ci.com'... Uploaded gammaloop-nextest-binaries-feynkit-feynkit-tensor in 38.4s Progress: 9 of 19 built, 9 of 13 downloaded from cache (2 downloading) Built gammaloop-nextest-binaries-feynkit-feynkit-tensor in 1m31s error: unable to download 'https://cache.nix-ci.com/nar/1hw80b10iw5n93lzrh9y5d749g4yyalbmifmpm57xg50i5yrf1y9.nar.xz': HTTP error 200 (curl error: Stream error in the HTTP/2 framing layer) Progress: 9 of 16 built, 9 of 13 downloaded from cache (1 downloading, 1 failed) error: path '/nix/store/njxlik8p47n0q2w00a0v1r6jll8aibl0-gammaloop-crate-test-dependencies-70e686561332d86e-inputs' is required, but there is no substituter that can build it error: unable to download 'https://cache.nix-ci.com/nar/1s13a3axbsmkmdk1jl7k7yavclpv47zf4vpccig6if05q4373dsf.nar.xz': HTTP error 200 (curl error: Stream error in the HTTP/2 framing layer) Progress: 9 of 16 built, 9 of 13 downloaded from cache (2 failed) error: path '/nix/store/iizac3iv2hzay7704b939z8nbswwxc2d-gammaloop-crate-test-dependencies-d94d17ba5781e732-inputs' is required, but there is no substituter that can build it error: some references of path '/nix/store/62alg2bv1nxpi6hj0jmc3i2lsjzvviir-gammaloop-crate-test-dependencies-70e686561332d86e-deps-0.1.0' could not be realised Progress: 9 of 15 built (1 failed), 9 of 13 downloaded from cache (2 failed) error: some references of path '/nix/store/ivnhkbji8qzx2vdimnf760jxi562cwpq-gammaloop-crate-test-binaries-feynkit-py-70e686561332d86e-deps-0.1.0' could not be realised error: some substitutes for the outputs of derivation '/nix/store/8zzi5vy1hw0166bwc73acy5c4d40qr76-gammaloop-crate-test-dependencies-d94d17ba5781e732-inputs.drv' failed (usually happens due to networking issues); try '--fallback' to build derivation from source Progress: 9 of 14 built (2 failed), 9 of 11 downloaded from cache (2 failed) error: some substitutes for the outputs of derivation '/nix/store/gfhkr1pkmyd2645q309spyl5n3s2vndd-gammaloop-crate-test-binaries-feynkit-py-70e686561332d86e-deps-0.1.0.drv' failed (usually happens due to networking issues); try '--fallback' to build derivation from source error: Cannot build '/nix/store/giqfp8z4clw2arkxmynkjd9w5962fswk-gammaloop-crate-test-dependencies-d94d17ba5781e732-deps-0.1.0.drv'. Reason: 1 dependency failed. Output paths: /nix/store/5pj4y20kmg4hli4lyql894mj8pkfkkm5-gammaloop-crate-test-dependencies-d94d17ba5781e732-deps-0.1.0-incremental /nix/store/iycp08m5zdfyf9g4z2kbhzifzb9rch2h-gammaloop-crate-test-dependencies-d94d17ba5781e732-deps-0.1.0 error: Cannot build '/nix/store/hhfpm727hz860yg8lgqfjypdb04l43mp-gammaloop-nextest-binaries-feynkit-feynkit-py-0.1.0.drv'. Reason: 1 dependency failed. Output paths: /nix/store/538bbpnh65ycy30ib923rcmxalsjkwcp-gammaloop-nextest-binaries-feynkit-feynkit-py-0.1.0 error: Cannot build '/nix/store/lypc873mgc4nppl1ylw341nvg762qm5q-gammaloop-crate-test-binaries-feynkit-graph-d94d17ba5781e732-deps-0.1.0.drv'. Reason: 1 dependency failed. Output paths: /nix/store/4gadg5q36plrw3y4xz1h80xmg04h481g-gammaloop-crate-test-binaries-feynkit-graph-d94d17ba5781e732-deps-0.1.0 /nix/store/lyis3n8k6cz58d63zr4ga2a3ji27pzr8-gammaloop-crate-test-binaries-feynkit-graph-d94d17ba5781e732-deps-0.1.0-incremental Cannot build '/nix/store/xwyhc6z44ylbs9j2cjaxmhdz32ikpnmv-gammaloop-nextest-binaries-feynkit.drv'. Reason: 1 dependency failed. Output paths: /nix/store/75h2yg1flgqwdd78pp6agb6nybbk61yr-gammaloop-nextest-binaries-feynkit Build failed.