build packages.x86_64-linux.gammaloop-python-module
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$ /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=13c9bb203f1daef2670356779366ed6afc72bc51&shallow=1#packages.x86_64-linux.gammaloop-python-module --print-build-logs
0.08 s
warning: ignoring untrusted flake configuration setting 'extra-substituters'.
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Pass '--accept-flake-config' to trust it
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warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
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Pass '--accept-flake-config' to trust it
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error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/b283c45c14c54873fa0d86c9e376f1d594501a4f037e08466ae897ecb02d3102.sqlite ' is busy
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Downloading cached removeReferencesToRustToolchainHook from https://cache.nix-ci.com
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Downloading cached removeReferencesToVendoredSourcesHook from https://cache.nix-ci.com
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Downloaded cached removeReferencesToRustToolchainHook (1416 B) in 62ms
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Building /nix/store/4bc1ac1658sjb2453kjvp50ildddr588-gammaloop-api-python-build-deps-0.1.0.drv
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Downloading cached jq from https://cache.nix-ci.com
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[gammaloop-api-python-build-deps] Phase: unpackPhase
5.15 s
[gammaloop-api-python-build-deps] unpacking source archive /nix/store/g5dgkbc3m0kz0aak7vhh2praray3bryh-source
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Downloaded cached jq (440 KiB) in 62ms
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Progress: 0 of 6 built (1 building), 4 of 5 downloaded from cache
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Downloading cached jq-1.8.2-bin from https://cache.nix-ci.com
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[gammaloop-api-python-build-deps] source root is source
5.21 s
[gammaloop-api-python-build-deps] Phase: patchPhase
5.21 s
Downloaded cached jq-1.8.2-bin (34 KiB) in 57ms
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Progress: 0 of 6 built (1 building), 5 of 5 downloaded from cache
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Building /nix/store/bz7him5y5dy4f3a6hyvi0ihxnr5788xa-installFromCargoBuildLogHook.drv
5.23 s
[installFromCargoBuildLogHook] structuredAttrs is enabled
5.27 s
[installFromCargoBuildLogHook:post-build] Uploading to the NixCI cache: /nix/store/vgwpazq7f7jsmsqizs0sj8yh0ljzyn39-installFromCargoBuildLogHook
5.31 s
[installFromCargoBuildLogHook:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
5.31 s
[installFromCargoBuildLogHook:post-build] copying 1 paths...
5.32 s
[installFromCargoBuildLogHook:post-build] copying path '/nix/store/vgwpazq7f7jsmsqizs0sj8yh0ljzyn39-installFromCargoBuildLogHook' to 'https://cache.nix-ci.com'...
5.69 s
[installFromCargoBuildLogHook:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
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[installFromCargoBuildLogHook:post-build] copying 0 paths...
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Uploaded installFromCargoBuildLogHook in 596ms
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Progress: 1 of 6 built (1 building), 5 of 5 downloaded from cache
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Built installFromCargoBuildLogHook in 622ms
5.85 s
[gammaloop-api-python-build-deps] Executing configureCargoCommonVars
5.85 s
[gammaloop-api-python-build-deps] decompressing cargo artifacts from /nix/store/cdv4n02b48xpwsi29x354rrh023linnk-gammaloop-crate-test-dependencies-2b26a11150ead5ee-inputs/target.tar.zst to target
8.49 s
[gammaloop-api-python-build-deps] decompressing cargo artifacts from /nix/store/sr70nlq2c24hrhp6csr61v38i8f3zp10-gammaloop-crate-test-dependencies-2b26a11150ead5ee-deps-0.1.0/target.tar.zst to target
8.95 s
[gammaloop-api-python-build-deps] Phase: updateAutotoolsGnuConfigScriptsPhase
9.00 s
[gammaloop-api-python-build-deps] Phase: configurePhase
9.00 s
[gammaloop-api-python-build-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml
9.00 s
[gammaloop-api-python-build-deps] default configurePhase, nothing to do
9.00 s
[gammaloop-api-python-build-deps] Phase: buildPhase
9.02 s
[gammaloop-api-python-build-deps] +++ command cargo --version
9.03 s
[gammaloop-api-python-build-deps] cargo 1.98.1 (797e8a9bc 2026-08-05)
9.03 s
[gammaloop-api-python-build-deps] +++ command cargo build --profile ci-optim --locked --no-default-features --lib -p gammaloop-api -p gammaloop-tracing-filter -p gammaloop-workspace-hack -p idenso -p linnet -p spenso -p spenso-hep-lib -p symbolica-utils --features gammaloop-api/cli,gammaloop-api/pyo3-extension-module,gammaloop-api/python_abi,gammaloop-tracing-filter/clap,gammaloop-tracing-filter/symbolica,idenso/bincode,idenso/native,idenso/reference-cases,linnet/bincode,linnet/drawing,linnet/nodestore-vec,linnet/rkyv,linnet/serde,linnet/symbolica,spenso-hep-lib/native,spenso/native,spenso/native-code-generation,spenso/shadowing,symbolica-utils/native,symbolica/tracing_max_level_info
9.57 s
[gammaloop-api-python-build-deps] Compiling pyo3-build-config v0.28.3
9.58 s
[gammaloop-api-python-build-deps] Compiling gammaloop-workspace-hack v0.1.0 (/build/source/crates/gammaloop-workspace-hack)
9.58 s
[gammaloop-api-python-build-deps] Compiling symbolica-utils v0.1.0 (/build/source/crates/symbolica-utils)
9.59 s
[gammaloop-api-python-build-deps] Compiling gammalooprs v0.3.4 (/build/source/crates/gammalooprs)
9.75 s
[gammaloop-api-python-build-deps] Compiling linnet v0.17.0 (/build/source/crates/linnet)
11.41 s
[gammaloop-api-python-build-deps] Compiling pyo3-ffi v0.28.3
11.41 s
[gammaloop-api-python-build-deps] Compiling pyo3-macros-backend v0.28.3
11.41 s
[gammaloop-api-python-build-deps] Compiling pyo3 v0.28.3
11.41 s
[gammaloop-api-python-build-deps] Compiling numpy v0.28.0
11.41 s
[gammaloop-api-python-build-deps] Compiling gammaloop-api v0.1.0 (/build/source/crates/gammaloop-api)
13.49 s
[gammaloop-api-python-build-deps] Compiling spenso v0.6.0 (/build/source/crates/spenso)
13.49 s
[gammaloop-api-python-build-deps] Compiling feynkit-kinematics v0.1.0 (/build/source/crates/feynkit-kinematics)
15.47 s
[gammaloop-api-python-build-deps] Compiling pyo3-macros v0.28.3
19.39 s
[gammaloop-api-python-build-deps] Compiling feynkit-ufo v0.1.0 (/build/source/crates/feynkit-ufo)
19.71 s
[gammaloop-api-python-build-deps] Compiling feynkit-graph v0.1.0 (/build/source/crates/feynkit-graph)
19.72 s
[gammaloop-api-python-build-deps] Compiling idenso v0.3.0 (/build/source/crates/idenso)
19.73 s
[gammaloop-api-python-build-deps] Compiling gammaloop-tracing-filter v0.1.0 (/build/source/crates/gammaloop-tracing-filter)
21.80 s
[gammaloop-api-python-build-deps] Compiling feynkit-cff v0.1.0 (/build/source/crates/feynkit-cff)
23.74 s
[gammaloop-api-python-build-deps] Compiling feynkit-tensor v0.1.0 (/build/source/crates/feynkit-tensor)
23.74 s
[gammaloop-api-python-build-deps] Compiling spenso-hep-lib v0.1.7 (/build/source/crates/spenso-hep-lib)
24.15 s
[gammaloop-api-python-build-deps] Compiling feynkit-generator v0.1.0 (/build/source/crates/feynkit-generator)
26.23 s
[gammaloop-api-python-build-deps] Compiling vakint v0.1.2 (/build/source/crates/vakint)
226.39 s
[gammaloop-api-python-build-deps] Finished `ci-optim` profile [optimized] target(s) in 3m 37s
226.46 s
[gammaloop-api-python-build-deps] compressing and installing full archive of ci-incremental-target to /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental/target.tar.zst as requested
228.46 s
[gammaloop-api-python-build-deps] /*stdin*\ : 34.02% ( 2.39 GiB => 834 MiB, /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental/target.tar.zst)
228.49 s
[gammaloop-api-python-build-deps] buildPhase completed in 3 minutes 39 seconds
228.49 s
[gammaloop-api-python-build-deps] Phase: installPhase
228.51 s
[gammaloop-api-python-build-deps] linking previous artifacts /nix/store/sr70nlq2c24hrhp6csr61v38i8f3zp10-gammaloop-crate-test-dependencies-2b26a11150ead5ee-deps-0.1.0/target.tar.zst to /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0/target.tar.zst
229.05 s
[gammaloop-api-python-build-deps] /*stdin*\ : 23.48% ( 694 MiB => 163 MiB, /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0/target.tar.zst)
229.07 s
[gammaloop-api-python-build-deps] Phase: fixupPhase
229.12 s
[gammaloop-api-python-build-deps] shrinking RPATHs of ELF executables and libraries in /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0
229.12 s
[gammaloop-api-python-build-deps] checking for references to /build/ in /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0...
229.13 s
[gammaloop-api-python-build-deps] patching script interpreter paths in /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0
229.13 s
[gammaloop-api-python-build-deps] shrinking RPATHs of ELF executables and libraries in /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental
229.14 s
[gammaloop-api-python-build-deps] checking for references to /build/ in /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental...
229.15 s
[gammaloop-api-python-build-deps] patching script interpreter paths in /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental
231.24 s
[gammaloop-api-python-build-deps:post-build] Uploading to the NixCI cache: /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0 /nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental
231.28 s
[gammaloop-api-python-build-deps:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
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[gammaloop-api-python-build-deps:post-build] copying 2 paths...
232.41 s
[gammaloop-api-python-build-deps:post-build] copying path '/nix/store/sgximih930gkz4bk53dwmch4h6pp03np-gammaloop-api-python-build-deps-0.1.0-incremental' to 'https://cache.nix-ci.com'...
232.41 s
[gammaloop-api-python-build-deps:post-build] copying path '/nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0' to 'https://cache.nix-ci.com'...
303.01 s
[gammaloop-api-python-build-deps:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
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[gammaloop-api-python-build-deps:post-build] copying 2 paths...
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[gammaloop-api-python-build-deps:post-build] copying path '/nix/store/g5dgkbc3m0kz0aak7vhh2praray3bryh-source' to 'https://cache.nix-ci.com'...
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[gammaloop-api-python-build-deps:post-build] copying path '/nix/store/4bc1ac1658sjb2453kjvp50ildddr588-gammaloop-api-python-build-deps-0.1.0.drv' to 'https://cache.nix-ci.com'...
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Uploaded gammaloop-api-python-build-deps in 1m29s
320.38 s
Progress: 2 of 6 built, 5 of 5 downloaded from cache
320.39 s
Built gammaloop-api-python-build-deps in 5m15s
320.56 s
Building /nix/store/9113hk4pnq472p5sw6ii574gf9941xww-gammaloop-api-python-0.1.0.drv
320.68 s
[gammaloop-api-python] Phase: unpackPhase
320.69 s
[gammaloop-api-python] unpacking source archive /nix/store/g5dgkbc3m0kz0aak7vhh2praray3bryh-source
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[gammaloop-api-python] source root is source
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[gammaloop-api-python] Phase: patchPhase
320.97 s
[gammaloop-api-python] Executing configureCargoCommonVars
320.97 s
[gammaloop-api-python] decompressing cargo artifacts from /nix/store/cdv4n02b48xpwsi29x354rrh023linnk-gammaloop-crate-test-dependencies-2b26a11150ead5ee-inputs/target.tar.zst to target
329.23 s
[gammaloop-api-python] decompressing cargo artifacts from /nix/store/sr70nlq2c24hrhp6csr61v38i8f3zp10-gammaloop-crate-test-dependencies-2b26a11150ead5ee-deps-0.1.0/target.tar.zst to target
330.43 s
[gammaloop-api-python] decompressing cargo artifacts from /nix/store/pcp4hsdxnccm9krh651b7x5d90w2rn27-gammaloop-api-python-build-deps-0.1.0/target.tar.zst to target
332.01 s
[gammaloop-api-python] Phase: updateAutotoolsGnuConfigScriptsPhase
332.08 s
[gammaloop-api-python] Phase: configurePhase
332.10 s
[gammaloop-api-python] will append /build/source/.cargo-home/config.toml with contents of /nix/store/c7lwckzlfrfsdw1ay0aqz4dpc2j7ry8d-vendor-cargo-deps/config.toml
332.11 s
[gammaloop-api-python] default configurePhase, nothing to do
332.12 s
[gammaloop-api-python] Phase: buildPhase
332.13 s
[gammaloop-api-python] +++ command cargo --version
332.14 s
[gammaloop-api-python] cargo 1.98.1 (797e8a9bc 2026-08-05)
332.15 s
[gammaloop-api-python] +++ command cargo build --profile ci-optim --message-format json-render-diagnostics --locked --no-default-features --lib -p gammaloop-api -p gammaloop-tracing-filter -p gammaloop-workspace-hack -p idenso -p linnet -p spenso -p spenso-hep-lib -p symbolica-utils --features gammaloop-api/cli,gammaloop-api/pyo3-extension-module,gammaloop-api/python_abi,gammaloop-tracing-filter/clap,gammaloop-tracing-filter/symbolica,idenso/bincode,idenso/native,idenso/reference-cases,linnet/bincode,linnet/drawing,linnet/nodestore-vec,linnet/rkyv,linnet/serde,linnet/symbolica,spenso-hep-lib/native,spenso/native,spenso/native-code-generation,spenso/shadowing,symbolica-utils/native,symbolica/tracing_max_level_info
332.62 s
[gammaloop-api-python] Finished `ci-optim` profile [optimized] target(s) in 0.46s
332.67 s
[gammaloop-api-python] searching for bins/libs to install from cargo build log at cargoBuildLogCA9H.json
333.17 s
[gammaloop-api-python] installing /build/source/target/ci-optim/libgammaloop_api.so in postBuildInstallFromCargoBuildLogOutTempCYf/lib
333.26 s
[gammaloop-api-python] searching for bins/libs complete
333.28 s
[gammaloop-api-python] Phase: installPhase
333.28 s
[gammaloop-api-python] actually installing contents of postBuildInstallFromCargoBuildLogOutTempCYf to /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0
333.39 s
[gammaloop-api-python] stripping references to Rust toolchain
333.41 s
[gammaloop-api-python] Rust toolchain at: /nix/store/c3bpv60f5wgp4pmgsifaykxk214h6463-rust-stable-with-components-2026-09-03
333.81 s
[gammaloop-api-python] stripping Rust toolchain references done
333.81 s
[gammaloop-api-python] stripping references to cargoVendorDir from:
333.81 s
[gammaloop-api-python] /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0/lib/libgammaloop_api.so
336.15 s
[gammaloop-api-python] stripping references done
336.15 s
[gammaloop-api-python] Phase: fixupPhase
336.17 s
[gammaloop-api-python] shrinking RPATHs of ELF executables and libraries in /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0
336.18 s
[gammaloop-api-python] shrinking /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0/lib/libgammaloop_api.so
336.37 s
[gammaloop-api-python] checking for references to /build/ in /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0...
336.56 s
[gammaloop-api-python] patching script interpreter paths in /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0
336.57 s
[gammaloop-api-python] stripping (with command strip and flags -S -p) in /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0/lib
339.48 s
[gammaloop-api-python:post-build] Uploading to the NixCI cache: /nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0
339.53 s
[gammaloop-api-python:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
339.54 s
[gammaloop-api-python:post-build] copying 1 paths...
339.54 s
[gammaloop-api-python:post-build] copying path '/nix/store/i7czbbzgsj4lz18yqi0ind9c6k1g1d1r-gammaloop-api-python-0.1.0' to 'https://cache.nix-ci.com'...
356.18 s
[gammaloop-api-python:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
356.64 s
[gammaloop-api-python:post-build] copying 1 paths...
356.64 s
[gammaloop-api-python:post-build] copying path '/nix/store/9113hk4pnq472p5sw6ii574gf9941xww-gammaloop-api-python-0.1.0.drv' to 'https://cache.nix-ci.com'...
357.17 s
Uploaded gammaloop-api-python in 17.6s
357.17 s
Progress: 3 of 6 built, 5 of 5 downloaded from cache
357.17 s
Built gammaloop-api-python in 36.6s
357.23 s
Building /nix/store/zd021zsi38snrmrdvk09ijqd3ayg4za6-gammaloop-python-module.drv
358.46 s
[gammaloop-python-module:post-build] Uploading to the NixCI cache: /nix/store/wmsfpv1qpmc52c3vf96yc44hi536nsbq-gammaloop-python-module
359.15 s
[gammaloop-python-module:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
359.22 s
[gammaloop-python-module:post-build] copying 1 paths...
359.22 s
[gammaloop-python-module:post-build] copying path '/nix/store/wmsfpv1qpmc52c3vf96yc44hi536nsbq-gammaloop-python-module' to 'https://cache.nix-ci.com'...
380.54 s
[gammaloop-python-module:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
380.85 s
[gammaloop-python-module:post-build] copying 1 paths...
380.86 s
[gammaloop-python-module:post-build] copying path '/nix/store/zd021zsi38snrmrdvk09ijqd3ayg4za6-gammaloop-python-module.drv' to 'https://cache.nix-ci.com'...
381.10 s
Uploaded gammaloop-python-module in 22.7s
381.10 s
Progress: 4 of 6 built, 5 of 5 downloaded from cache
381.10 s
Built gammaloop-python-module in 23.8s
381.13 s
Building /nix/store/bw3kjddx5xbkddwd4r5g7avij5h9zgcz-nix-ci-artifact-barrier-gammaloop-python-module.drv
381.18 s
[nix-ci-artifact-barrier-gammaloop-python-module:post-build] Uploading to the NixCI cache: /nix/store/n6v7aj93gfkj04r154iwp5vz3v2dzlbn-nix-ci-artifact-barrier-gammaloop-python-module
381.22 s
[nix-ci-artifact-barrier-gammaloop-python-module:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
381.23 s
[nix-ci-artifact-barrier-gammaloop-python-module:post-build] copying 1 paths...
381.23 s
[nix-ci-artifact-barrier-gammaloop-python-module:post-build] copying path '/nix/store/n6v7aj93gfkj04r154iwp5vz3v2dzlbn-nix-ci-artifact-barrier-gammaloop-python-module' to 'https://cache.nix-ci.com'...
381.59 s
[nix-ci-artifact-barrier-gammaloop-python-module:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
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[nix-ci-artifact-barrier-gammaloop-python-module:post-build] copying 1 paths...
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[nix-ci-artifact-barrier-gammaloop-python-module:post-build] copying path '/nix/store/bw3kjddx5xbkddwd4r5g7avij5h9zgcz-nix-ci-artifact-barrier-gammaloop-python-module.drv' to 'https://cache.nix-ci.com'...
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Uploaded nix-ci-artifact-barrier-gammaloop-python-module in 1.1s
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Progress: 5 of 6 built, 5 of 5 downloaded from cache
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Built nix-ci-artifact-barrier-gammaloop-python-module in 1.1s
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Progress: 6 of 6 built, 5 of 5 downloaded from cache
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/nix/store/n6v7aj93gfkj04r154iwp5vz3v2dzlbn-nix-ci-artifact-barrier-gammaloop-python-module
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Build succeeded.