$ /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=e29e1a0d1e71f64b7b24b65f8271b50a6fa9f7b9&shallow=1#packages.x86_64-linux.crate-test-dependencies-gammalooprs --print-build-logs
error (ignored): SQLite database '/var/cache/nix-ci-worker/eval-cache-v6/2f123a107bff7d755d56c6446973ca1c63c68f671d79a0ba8d7efd3f0509d3b9.sqlite' is busy

Downloading cached gammaloop-ci-test-binary-dependencies-ea99827d76e4dd39-Cargo.toml from https://cache.nix-ci.com
Downloading cached gammaloop-crate-test-dependencies-ea99827d76e4dd39-inputs from https://cache.nix-ci.com
Downloaded cached gammaloop-ci-test-binary-dependencies-ea99827d76e4dd39-Cargo.toml (1376 B) in 18ms
Building /nix/store/lzld5yb0zfhmcg85qrjh73y6a32znhzx-gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml.drv
Progress: 0 of 5 built (1 building), 1 of 2 downloaded from cache (1 downloading)
[gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml:post-build] Uploading to the NixCI cache: /nix/store/lsj0kwyz9gxjv9s71lrfh9v587cpx911-gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml
[gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml:post-build] copying 0 paths...
[gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml:post-build] warning: 'warn-short-path-literals' is deprecated, use 'lint-short-path-literals = ignore' instead
[gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml:post-build] copying 0 paths...
Uploaded gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml in 1.1s
Progress: 1 of 5 built, 1 of 2 downloaded from cache (1 downloading)
Built gammaloop-ci-test-dependencies-ea99827d76e4dd39-Cargo.toml in 1.2s
Downloaded cached gammaloop-crate-test-dependencies-ea99827d76e4dd39-inputs (1.8 GiB) in 19.2s
Progress: 1 of 4 built, 2 of 2 downloaded from cache
Building /nix/store/zggpl4scgnwhbhkjdgl937wn4zg5nqpc-gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps-0.1.0.drv
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Phase: unpackPhase
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] unpacking source archive /nix/store/8pqpjigbdgdg37i0bzq4hp2jb33ssds1-source
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] source root is source
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Phase: patchPhase
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Executing configureCargoCommonVars
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] copying cargo artifacts from /nix/store/f9m7fgq5b320sizimj6gl3baf82klg88-gammaloop-crate-test-dependencies-ea99827d76e4dd39-inputs/target to target
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] will deep copy artifacts (instead of symlinking) as requested
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Phase: updateAutotoolsGnuConfigScriptsPhase
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Phase: configurePhase
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] will append /build/source/.cargo-home/config.toml with contents of /nix/store/5drf77x6km4ky7gwlrzdx9bbd6fz09g3-vendor-cargo-deps/config.toml
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] default configurePhase, nothing to do
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] Phase: buildPhase
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] +++ command cargo --version
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] cargo 1.97.0 (c980f4866 2026-06-30)
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps] +++ command cargo build --profile ci-optim --offline -p gammaloop-ci-test-dependencies-ea99827d76e4dd39 -p gammaloop-workspace-hack --features gammaloop-tracing-filter/clap,gammaloop-tracing-filter/symbolica,idenso/bincode,idenso/reference-cases,linnet/bincode,linnet/drawing,linnet/serde,linnet/symbolica,spenso-macros/shadowing,spenso/shadowing,symbolica/tracing_max_level_info,three-dimensional-reps/eval,three-dimensional-reps/serde --lib
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps]    Compiling gammalooprs v0.3.4 (/build/source/crates/gammalooprs)
[gammaloop-crate-test-dependencies-ea99827d76e4dd39-deps]    Compiling gammaloop-ci-test-dependencies-ea99827d76e4dd39 v0.1.0 (/build/source/crates/gammaloop-ci-test-dependencies-ea99827d76e4dd39)