[INFO] fetching crate genetic_algorithms 1.6.0... [INFO] testing genetic_algorithms-1.6.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate genetic_algorithms 1.6.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate genetic_algorithms 1.6.0 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate genetic_algorithms 1.6.0 [INFO] tweaked toml for crates.io crate genetic_algorithms 1.6.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 141 packages to latest compatible versions [INFO] [stderr] Adding pprof v0.13.0 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 667c36bc00d32f68d7866dea888320b906a75260aec581699913123d0caab14c [INFO] running `Command { std: "docker" "start" "-a" "667c36bc00d32f68d7866dea888320b906a75260aec581699913123d0caab14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "667c36bc00d32f68d7866dea888320b906a75260aec581699913123d0caab14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "667c36bc00d32f68d7866dea888320b906a75260aec581699913123d0caab14c", kill_on_drop: false }` [INFO] [stdout] 667c36bc00d32f68d7866dea888320b906a75260aec581699913123d0caab14c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d87953fcff9e40639840de920fc0e3fce87079ebd69720ea0f50557a57b9a782 [INFO] running `Command { std: "docker" "start" "-a" "d87953fcff9e40639840de920fc0e3fce87079ebd69720ea0f50557a57b9a782", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling value-bag v1.10.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.21s [INFO] running `Command { std: "docker" "inspect" "d87953fcff9e40639840de920fc0e3fce87079ebd69720ea0f50557a57b9a782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d87953fcff9e40639840de920fc0e3fce87079ebd69720ea0f50557a57b9a782", kill_on_drop: false }` [INFO] [stdout] d87953fcff9e40639840de920fc0e3fce87079ebd69720ea0f50557a57b9a782 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35e2838424120edb46402e02da0848509b533ea2a4919e75a4c022eba5224be0 [INFO] running `Command { std: "docker" "start" "-a" "35e2838424120edb46402e02da0848509b533ea2a4919e75a4c022eba5224be0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling cc v1.2.5 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling symbolic-demangle v12.12.4 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling miniz_oxide v0.8.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pprof v0.13.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling symbolic-common v12.12.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling genetic_algorithms v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 32.68s [INFO] running `Command { std: "docker" "inspect" "35e2838424120edb46402e02da0848509b533ea2a4919e75a4c022eba5224be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35e2838424120edb46402e02da0848509b533ea2a4919e75a4c022eba5224be0", kill_on_drop: false }` [INFO] [stdout] 35e2838424120edb46402e02da0848509b533ea2a4919e75a4c022eba5224be0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b1114249a610bffbcc578af9f85453e4dfec96a7af070cdd1ae2a8bfcd7c1dee [INFO] running `Command { std: "docker" "start" "-a" "b1114249a610bffbcc578af9f85453e4dfec96a7af070cdd1ae2a8bfcd7c1dee", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_algorithms-815616ffed7d07a2) [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] [stderr] Running tests/structures.rs (/opt/rustwide/target/debug/deps/structures-828f65d03a20e681) [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] [stderr] Running tests/test_ga.rs (/opt/rustwide/target/debug/deps/test_ga-4ac7fb14e85d1b4a) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_parent_crossover_without_repeating_alleles ... ok [INFO] [stdout] test test_parent_crossover_repeating_alleles ... ok [INFO] [stdout] test test_callback_function ... ok [INFO] [stdout] test test_ga_run_minimize ... ok [INFO] [stdout] test test_ga_start_maximize ... ok [INFO] [stdout] test test_ga_run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] [stderr] Running tests/test_helpers.rs (/opt/rustwide/target/debug/deps/test_helpers-a91242e6a5cd3ed0) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_initialize_dna_without_repeated_alleles ... ok [INFO] [stdout] test test_helpers_initialize_dna ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_operations.rs (/opt/rustwide/target/debug/deps/test_operations-bba588852f7976e7) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_4_points ... ok [INFO] [stdout] test operations::test_crossover::test_cycle_crossover ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_crossover::test_uniform_crossover ... ok [INFO] [stdout] test operations::test_crossover::test_xover_aga_probability_under_avg ... ok [INFO] [stdout] test operations::test_crossover::test_multipoint_crossover_2_points ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_over_avg ... ok [INFO] [stdout] test operations::test_mutation::test_inversion_mutation ... ok [INFO] [stdout] test operations::test_mutation::test_swap_mutation ... ok [INFO] [stdout] test operations::test_mutation::test_scramble_mutation ... ok [INFO] [stdout] test operations::test_selection::test_random_odd_selection ... ok [INFO] [stdout] test operations::test_selection::test_random_even_selection ... ok [INFO] [stdout] test operations::test_mutation::test_mutation_aga_probability_under_avg ... ok [INFO] [stdout] test operations::test_selection::test_roulette_wheel_selection ... ok [INFO] [stdout] test operations::test_selection::test_stochastic_universal_sampling ... ok [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_maximization ... ok [INFO] [stdout] test operations::test_selection::test_tournament_singlethread ... ok [INFO] [stdout] test operations::test_survivor::test_age_based_survivor ... ok [INFO] [stdout] test operations::test_survivor::test_survivor_fitness_fixed ... ok [INFO] [stdout] test operations::test_selection::test_tournament_multithread ... ok [INFO] [stdout] test operations::test_survivor::test_fitness_survivor_minization ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_population.rs (/opt/rustwide/target/debug/deps/test_population-4477b282a20dafd2) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_add_individual_gn ... ok [INFO] [stdout] test test_add_individual_gn_aga ... ok [INFO] [stdout] test test_add_individuals ... ok [INFO] [stdout] test test_add_individuals_aga ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests genetic_algorithms [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" "b1114249a610bffbcc578af9f85453e4dfec96a7af070cdd1ae2a8bfcd7c1dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1114249a610bffbcc578af9f85453e4dfec96a7af070cdd1ae2a8bfcd7c1dee", kill_on_drop: false }` [INFO] [stdout] b1114249a610bffbcc578af9f85453e4dfec96a7af070cdd1ae2a8bfcd7c1dee