[INFO] cloning repository https://github.com/supersteef2000/Rust-Bubble-Sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/supersteef2000/Rust-Bubble-Sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsupersteef2000%2FRust-Bubble-Sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsupersteef2000%2FRust-Bubble-Sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e08c22ef60f4fe8d05964fad1878160578a95101
[INFO] testing supersteef2000/Rust-Bubble-Sort 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%2Fsupersteef2000%2FRust-Bubble-Sort" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/supersteef2000/Rust-Bubble-Sort 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/supersteef2000/Rust-Bubble-Sort
[INFO] finished tweaking git repo https://github.com/supersteef2000/Rust-Bubble-Sort
[INFO] tweaked toml for git repo https://github.com/supersteef2000/Rust-Bubble-Sort written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/supersteef2000/Rust-Bubble-Sort 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] dbfb8df7c7fdf2b390d42711ba1b1b35fb7168895676b5d774052c9ff345f48b
[INFO] running `Command { std: "docker" "start" "-a" "dbfb8df7c7fdf2b390d42711ba1b1b35fb7168895676b5d774052c9ff345f48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbfb8df7c7fdf2b390d42711ba1b1b35fb7168895676b5d774052c9ff345f48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbfb8df7c7fdf2b390d42711ba1b1b35fb7168895676b5d774052c9ff345f48b", kill_on_drop: false }`
[INFO] [stdout] dbfb8df7c7fdf2b390d42711ba1b1b35fb7168895676b5d774052c9ff345f48b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 99d84cb7a69a1f9214c56e696e7913d3069b027c3fe84835f290cd9f02aaf1c2
[INFO] running `Command { std: "docker" "start" "-a" "99d84cb7a69a1f9214c56e696e7913d3069b027c3fe84835f290cd9f02aaf1c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling bubble_sort v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.86s
[INFO] running `Command { std: "docker" "inspect" "99d84cb7a69a1f9214c56e696e7913d3069b027c3fe84835f290cd9f02aaf1c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99d84cb7a69a1f9214c56e696e7913d3069b027c3fe84835f290cd9f02aaf1c2", kill_on_drop: false }`
[INFO] [stdout] 99d84cb7a69a1f9214c56e696e7913d3069b027c3fe84835f290cd9f02aaf1c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] ab4417023d0c0084556ac3e82a2b2bf548a902e9a4650e6638bf1c3468f9b370
[INFO] running `Command { std: "docker" "start" "-a" "ab4417023d0c0084556ac3e82a2b2bf548a902e9a4650e6638bf1c3468f9b370", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bubble_sort v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.64s
[INFO] running `Command { std: "docker" "inspect" "ab4417023d0c0084556ac3e82a2b2bf548a902e9a4650e6638bf1c3468f9b370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4417023d0c0084556ac3e82a2b2bf548a902e9a4650e6638bf1c3468f9b370", kill_on_drop: false }`
[INFO] [stdout] ab4417023d0c0084556ac3e82a2b2bf548a902e9a4650e6638bf1c3468f9b370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 7e2bc73e2e4ae9061c2aad414f1e094799a0b82d5fc2f9fc324a837485e4cd0f
[INFO] running `Command { std: "docker" "start" "-a" "7e2bc73e2e4ae9061c2aad414f1e094799a0b82d5fc2f9fc324a837485e4cd0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bubble_sort-5d2bfaf620564583)
[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" "7e2bc73e2e4ae9061c2aad414f1e094799a0b82d5fc2f9fc324a837485e4cd0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e2bc73e2e4ae9061c2aad414f1e094799a0b82d5fc2f9fc324a837485e4cd0f", kill_on_drop: false }`
[INFO] [stdout] 7e2bc73e2e4ae9061c2aad414f1e094799a0b82d5fc2f9fc324a837485e4cd0f