[INFO] cloning repository https://github.com/rafalgorczewski/rust-genetic-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rafalgorczewski/rust-genetic-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalgorczewski%2Frust-genetic-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalgorczewski%2Frust-genetic-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b9228337abccd4a2553d59d2ac728e7257596c92
[INFO] testing rafalgorczewski/rust-genetic-playground against 1.65.0 for beta-1.66-1.1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafalgorczewski%2Frust-genetic-playground" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rafalgorczewski/rust-genetic-playground on toolchain 1.65.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rafalgorczewski/rust-genetic-playground
[INFO] finished tweaking git repo https://github.com/rafalgorczewski/rust-genetic-playground
[INFO] tweaked toml for git repo https://github.com/rafalgorczewski/rust-genetic-playground written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/rafalgorczewski/rust-genetic-playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.65.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.6
[INFO] [stderr]   Downloaded libc v0.2.125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12cf39cf5dca0ca89e25b3290355581352caa257a3e53c32711c863d6a28fc3f
[INFO] running `Command { std: "docker" "start" "-a" "12cf39cf5dca0ca89e25b3290355581352caa257a3e53c32711c863d6a28fc3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12cf39cf5dca0ca89e25b3290355581352caa257a3e53c32711c863d6a28fc3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12cf39cf5dca0ca89e25b3290355581352caa257a3e53c32711c863d6a28fc3f", kill_on_drop: false }`
[INFO] [stdout] 12cf39cf5dca0ca89e25b3290355581352caa257a3e53c32711c863d6a28fc3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a9592d86838b8738c1a57649031d350d9912d36cf3dec41025005b9c6b6740f
[INFO] running `Command { std: "docker" "start" "-a" "9a9592d86838b8738c1a57649031d350d9912d36cf3dec41025005b9c6b6740f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling genlib v0.1.0 (/opt/rustwide/workdir/genlib)
[INFO] [stderr]    Compiling playground v0.1.0 (/opt/rustwide/workdir/playground)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "9a9592d86838b8738c1a57649031d350d9912d36cf3dec41025005b9c6b6740f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9592d86838b8738c1a57649031d350d9912d36cf3dec41025005b9c6b6740f", kill_on_drop: false }`
[INFO] [stdout] 9a9592d86838b8738c1a57649031d350d9912d36cf3dec41025005b9c6b6740f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6054d13a8148418539d34f0c3cf267c6800687fd59482b8c68ac0c2248419bdc
[INFO] running `Command { std: "docker" "start" "-a" "6054d13a8148418539d34f0c3cf267c6800687fd59482b8c68ac0c2248419bdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling genlib v0.1.0 (/opt/rustwide/workdir/genlib)
[INFO] [stderr]    Compiling playground v0.1.0 (/opt/rustwide/workdir/playground)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "6054d13a8148418539d34f0c3cf267c6800687fd59482b8c68ac0c2248419bdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6054d13a8148418539d34f0c3cf267c6800687fd59482b8c68ac0c2248419bdc", kill_on_drop: false }`
[INFO] [stdout] 6054d13a8148418539d34f0c3cf267c6800687fd59482b8c68ac0c2248419bdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.65.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d35633ff6ecb7d16c7f56ae06be9063e5f6047615e024576491475313d89798
[INFO] running `Command { std: "docker" "start" "-a" "3d35633ff6ecb7d16c7f56ae06be9063e5f6047615e024576491475313d89798", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genlib-7408aa2abaf8c283)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::best_specimen ... ok
[INFO] [stdout] test tests::eight_queens has been running for over 60 seconds
[INFO] [stdout] test tests::eight_queens ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/playground-013501eb87926317)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests genlib
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 110.24s
[INFO] [stdout] 
[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] [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" "3d35633ff6ecb7d16c7f56ae06be9063e5f6047615e024576491475313d89798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d35633ff6ecb7d16c7f56ae06be9063e5f6047615e024576491475313d89798", kill_on_drop: false }`
[INFO] [stdout] 3d35633ff6ecb7d16c7f56ae06be9063e5f6047615e024576491475313d89798