[INFO] cloning repository https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacekJaszczuk%2FMrowkowy_Komiwojazer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacekJaszczuk%2FMrowkowy_Komiwojazer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4e4ead6497838b0e5e07c692f50250dcd0ac5d6
[INFO] testing JacekJaszczuk/Mrowkowy_Komiwojazer against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacekJaszczuk%2FMrowkowy_Komiwojazer" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer
[INFO] finished tweaking git repo https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer
[INFO] tweaked toml for git repo https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/JacekJaszczuk/Mrowkowy_Komiwojazer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.34
[INFO] [stderr]   Downloaded serde_derive v1.0.84
[INFO] [stderr]   Downloaded syn v0.15.24
[INFO] [stderr]   Downloaded serde v1.0.84
[INFO] [stderr]   Downloaded rand v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e9dc9bd7f1f874e5114937bca4256aa5f3a5dc2f1571abd575e23eb4651e23e
[INFO] running `Command { std: "docker" "start" "-a" "7e9dc9bd7f1f874e5114937bca4256aa5f3a5dc2f1571abd575e23eb4651e23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e9dc9bd7f1f874e5114937bca4256aa5f3a5dc2f1571abd575e23eb4651e23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9dc9bd7f1f874e5114937bca4256aa5f3a5dc2f1571abd575e23eb4651e23e", kill_on_drop: false }`
[INFO] [stdout] 7e9dc9bd7f1f874e5114937bca4256aa5f3a5dc2f1571abd575e23eb4651e23e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e892c10d7c55ebc834d97c12c78f1c7f4e0dab086e6fe144255ee3991b955d60
[INFO] running `Command { std: "docker" "start" "-a" "e892c10d7c55ebc834d97c12c78f1c7f4e0dab086e6fe144255ee3991b955d60", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.2
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.0
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling serde_json v1.0.34
[INFO] [stderr]    Compiling algorytm_mrowkowy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.00s
[INFO] running `Command { std: "docker" "inspect" "e892c10d7c55ebc834d97c12c78f1c7f4e0dab086e6fe144255ee3991b955d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e892c10d7c55ebc834d97c12c78f1c7f4e0dab086e6fe144255ee3991b955d60", kill_on_drop: false }`
[INFO] [stdout] e892c10d7c55ebc834d97c12c78f1c7f4e0dab086e6fe144255ee3991b955d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b5b309596768e36fc5804334755d472dff27364676f9998829442255101fa44
[INFO] running `Command { std: "docker" "start" "-a" "9b5b309596768e36fc5804334755d472dff27364676f9998829442255101fa44", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorytm_mrowkowy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "9b5b309596768e36fc5804334755d472dff27364676f9998829442255101fa44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5b309596768e36fc5804334755d472dff27364676f9998829442255101fa44", kill_on_drop: false }`
[INFO] [stdout] 9b5b309596768e36fc5804334755d472dff27364676f9998829442255101fa44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cf7f32f4faccbf7125221aee015e1c9532ede0d4e1ffb073b01cb8bd39bebc4
[INFO] running `Command { std: "docker" "start" "-a" "3cf7f32f4faccbf7125221aee015e1c9532ede0d4e1ffb073b01cb8bd39bebc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorytm_mrowkowy-69982a52e35f8db2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_straznik_dobry ... ok
[INFO] [stdout] test test::test_straznik_rozna_liczba_miast - should panic ... ok
[INFO] [stdout] test test::test_straznik_powtarzajace_sie_miasta - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3cf7f32f4faccbf7125221aee015e1c9532ede0d4e1ffb073b01cb8bd39bebc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf7f32f4faccbf7125221aee015e1c9532ede0d4e1ffb073b01cb8bd39bebc4", kill_on_drop: false }`
[INFO] [stdout] 3cf7f32f4faccbf7125221aee015e1c9532ede0d4e1ffb073b01cb8bd39bebc4