[INFO] fetching crate metaheurustics-rs 0.2.0... [INFO] testing metaheurustics-rs-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate metaheurustics-rs 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate metaheurustics-rs 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate metaheurustics-rs 0.2.0 [INFO] tweaked toml for crates.io crate metaheurustics-rs 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metaheurustics-rs 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metaheurustics-rs 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matrixmultiply v0.3.9 [INFO] [stderr] Downloaded dwrote v0.11.2 [INFO] [stderr] Downloaded serde_json v1.0.133 [INFO] [stderr] Downloaded cc v1.2.3 [INFO] [stderr] Downloaded png v0.17.15 [INFO] [stderr] Downloaded ndarray v0.15.6 [INFO] [stderr] Downloaded web-sys v0.3.76 [INFO] [stderr] Downloaded libc v0.2.168 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ecd72324d08db5bd4d7e2949214ca28b2e14b7179075a925abd2a4485654907a [INFO] running `Command { std: "docker" "start" "-a" "ecd72324d08db5bd4d7e2949214ca28b2e14b7179075a925abd2a4485654907a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecd72324d08db5bd4d7e2949214ca28b2e14b7179075a925abd2a4485654907a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecd72324d08db5bd4d7e2949214ca28b2e14b7179075a925abd2a4485654907a", kill_on_drop: false }` [INFO] [stdout] ecd72324d08db5bd4d7e2949214ca28b2e14b7179075a925abd2a4485654907a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 384d34dfbe03108236695cd40f43f07fc56cce91690455ab18debc03a7d74b45 [INFO] running `Command { std: "docker" "start" "-a" "384d34dfbe03108236695cd40f43f07fc56cce91690455ab18debc03a7d74b45", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling cc v1.2.3 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling font-kit v0.14.2 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling png v0.17.15 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling metaheurustics-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.69s [INFO] running `Command { std: "docker" "inspect" "384d34dfbe03108236695cd40f43f07fc56cce91690455ab18debc03a7d74b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "384d34dfbe03108236695cd40f43f07fc56cce91690455ab18debc03a7d74b45", kill_on_drop: false }` [INFO] [stdout] 384d34dfbe03108236695cd40f43f07fc56cce91690455ab18debc03a7d74b45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be19bb12621a022dfe53727b7575f9cfe370a5d57b2706121c1feaff3ba702e1 [INFO] running `Command { std: "docker" "start" "-a" "be19bb12621a022dfe53727b7575f9cfe370a5d57b2706121c1feaff3ba702e1", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling metaheurustics-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.75s [INFO] running `Command { std: "docker" "inspect" "be19bb12621a022dfe53727b7575f9cfe370a5d57b2706121c1feaff3ba702e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be19bb12621a022dfe53727b7575f9cfe370a5d57b2706121c1feaff3ba702e1", kill_on_drop: false }` [INFO] [stdout] be19bb12621a022dfe53727b7575f9cfe370a5d57b2706121c1feaff3ba702e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78c5bff91b0d0414f0b75844f931e48739ec0ada9a06b55867713ad1ff68b43d [INFO] running `Command { std: "docker" "start" "-a" "78c5bff91b0d0414f0b75844f931e48739ec0ada9a06b55867713ad1ff68b43d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metaheurustics-7c772fbbfd782e7d) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_chaotic_map ... ok [INFO] [stdout] test algorithm::ga::tests::test_ga_bounds ... ok [INFO] [stdout] test algorithm::gwo::tests::test_gwo_bounds ... ok [INFO] [stdout] test test_function::additional::tests::test_levy_minimum ... ok [INFO] [stdout] test test_function::additional::tests::test_michalewicz_bounds ... ok [INFO] [stdout] test test_function::additional::tests::test_schwefel_bounds ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_bounds ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_dimensions ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_global_minimum ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_known_points ... ok [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_early_stopping ... ok [INFO] [stdout] test test_function::additional::tests::test_griewank_minimum ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_symmetry ... ok [INFO] [stdout] test algorithm::sa::tests::test_sa_temperature_decay ... ok [INFO] [stdout] test test_function::tests::test_ackley_function ... ok [INFO] [stdout] test test_function::tests::test_rastrigin_function ... ok [INFO] [stdout] test test_function::tests::test_rosenbrock_function ... ok [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_sphere ... ok [INFO] [stdout] test test_function::tests::test_sphere_function ... ok [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_rosenbrock ... ok [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_beale ... ok [INFO] [stdout] test algorithm::sa::tests::test_sa_bounds ... ok [INFO] [stdout] test test_function::beale::tests::test_beale_wrong_dimensions - should panic ... ok [INFO] [stdout] test algorithm::acgwo::tests::test_acgwo_parameter_sensitivity ... ok [INFO] [stdout] test algorithm::sa::tests::test_sa_optimization ... ok [INFO] [stdout] test algorithm::pso::tests::test_pso_optimization ... ok [INFO] [stdout] test algorithm::abco::tests::test_abco_optimization ... ok [INFO] [stdout] test algorithm::gwo::tests::test_gwo_optimization ... ok [INFO] [stdout] test algorithm::ga::tests::test_ga_optimization ... ok [INFO] [stdout] test algorithm::de::tests::test_de_optimization ... ok [INFO] [stdout] test algorithm::de::tests::test_de_strategies ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.51s [INFO] [stdout] [INFO] [stderr] Doc-tests metaheurustics [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "78c5bff91b0d0414f0b75844f931e48739ec0ada9a06b55867713ad1ff68b43d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c5bff91b0d0414f0b75844f931e48739ec0ada9a06b55867713ad1ff68b43d", kill_on_drop: false }` [INFO] [stdout] 78c5bff91b0d0414f0b75844f931e48739ec0ada9a06b55867713ad1ff68b43d