[INFO] fetching crate genetic_algorithms 0.7.1...
[INFO] testing genetic_algorithms-0.7.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate genetic_algorithms 0.7.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate genetic_algorithms 0.7.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genetic_algorithms 0.7.1
[INFO] finished tweaking crates.io crate genetic_algorithms 0.7.1
[INFO] tweaked toml for crates.io crate genetic_algorithms 0.7.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 215800b70be610c20c26e67e68e5e12fc15122b5b6f31bfe720cde3d3e8cb8f9
[INFO] running `Command { std: "docker" "start" "-a" "215800b70be610c20c26e67e68e5e12fc15122b5b6f31bfe720cde3d3e8cb8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "215800b70be610c20c26e67e68e5e12fc15122b5b6f31bfe720cde3d3e8cb8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215800b70be610c20c26e67e68e5e12fc15122b5b6f31bfe720cde3d3e8cb8f9", kill_on_drop: false }`
[INFO] [stdout] 215800b70be610c20c26e67e68e5e12fc15122b5b6f31bfe720cde3d3e8cb8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f5d8c7cd9edb1ca335c5d901945cbccf32396a7076e44cecc50a447be6cd2fc
[INFO] running `Command { std: "docker" "start" "-a" "6f5d8c7cd9edb1ca335c5d901945cbccf32396a7076e44cecc50a447be6cd2fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling genetic_algorithms v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "6f5d8c7cd9edb1ca335c5d901945cbccf32396a7076e44cecc50a447be6cd2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f5d8c7cd9edb1ca335c5d901945cbccf32396a7076e44cecc50a447be6cd2fc", kill_on_drop: false }`
[INFO] [stdout] 6f5d8c7cd9edb1ca335c5d901945cbccf32396a7076e44cecc50a447be6cd2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad7f00647e5ecf2d588411956f49c1e8f7d34d6b5c28ae5bfdafffd63a3f7bbb
[INFO] running `Command { std: "docker" "start" "-a" "ad7f00647e5ecf2d588411956f49c1e8f7d34d6b5c28ae5bfdafffd63a3f7bbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling genetic_algorithms v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "ad7f00647e5ecf2d588411956f49c1e8f7d34d6b5c28ae5bfdafffd63a3f7bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7f00647e5ecf2d588411956f49c1e8f7d34d6b5c28ae5bfdafffd63a3f7bbb", kill_on_drop: false }`
[INFO] [stdout] ad7f00647e5ecf2d588411956f49c1e8f7d34d6b5c28ae5bfdafffd63a3f7bbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c161f4af89417fed3b8fb4b182ae9d9e4a7c4ea1331bd85fbd40cd440b34b716
[INFO] running `Command { std: "docker" "start" "-a" "c161f4af89417fed3b8fb4b182ae9d9e4a7c4ea1331bd85fbd40cd440b34b716", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genetic_algorithms-ca80d6168e53759f)
[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/libtest.rs (/opt/rustwide/target/debug/deps/libtest-6edf15452a82f8f1)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test operations::crossover::test_multipoint_crossover_2_points ... ok
[INFO] [stdout] test operations::crossover::test_cycle_crossover ... ok
[INFO] [stdout] test operations::crossover::test_multipoint_crossover_4_points ... ok
[INFO] [stdout] test operations::mutation::test_inversion_mutation ... ok
[INFO] [stdout] test operations::crossover::test_uniform_crossover ... ok
[INFO] [stdout] test operations::selection::test_random_odd_selection ... ok
[INFO] [stdout] test operations::selection::test_stochastic_universal_sampling ... ok
[INFO] [stdout] test operations::survivor::test_age_based_survivor ... ok
[INFO] [stdout] test operations::survivor::test_fitness_survivor_maximization ... ok
[INFO] [stdout] test operations::mutation::test_scramble_mutation ... ok
[INFO] [stdout] test operations::survivor::test_fitness_survivor_minization ... ok
[INFO] [stdout] test operations::selection::test_random_even_selection ... ok
[INFO] [stdout] test operations::selection::test_fitness_proportionate_selection ... ok
[INFO] [stdout] test operations::mutation::test_swap_mutation ... ok
[INFO] [stdout] test operations::selection::test_tournament_multithread ... ok
[INFO] [stdout] test operations::selection::test_tournament_singlethread ... ok
[INFO] [stdout] test operations::survivor::test_survivor_fitness_fixed ... ok
[INFO] [stdout] test ga::test_ga_run_minimize ... ok
[INFO] [stdout] test ga::test_ga_start_maximize ... ok
[INFO] [stdout] test ga::test_ga_run_multithread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.96s
[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" "c161f4af89417fed3b8fb4b182ae9d9e4a7c4ea1331bd85fbd40cd440b34b716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c161f4af89417fed3b8fb4b182ae9d9e4a7c4ea1331bd85fbd40cd440b34b716", kill_on_drop: false }`
[INFO] [stdout] c161f4af89417fed3b8fb4b182ae9d9e4a7c4ea1331bd85fbd40cd440b34b716
