[INFO] cloning repository https://github.com/pauleaster/vector_iter_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/pauleaster/vector_iter_bubble_sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauleaster%2Fvector_iter_bubble_sort", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauleaster%2Fvector_iter_bubble_sort'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 54ba5bde651745c70be4c126ece229fdde4a8461 [INFO] testing pauleaster/vector_iter_bubble_sort against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpauleaster%2Fvector_iter_bubble_sort" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pauleaster/vector_iter_bubble_sort on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pauleaster/vector_iter_bubble_sort [INFO] finished tweaking git repo https://github.com/pauleaster/vector_iter_bubble_sort [INFO] tweaked toml for git repo https://github.com/pauleaster/vector_iter_bubble_sort written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/pauleaster/vector_iter_bubble_sort already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1adca1abc547741dd0493121401a3787ed8b3cf9bf8ff995b3711f1c6eee638e [INFO] running `Command { std: "docker" "start" "-a" "1adca1abc547741dd0493121401a3787ed8b3cf9bf8ff995b3711f1c6eee638e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1adca1abc547741dd0493121401a3787ed8b3cf9bf8ff995b3711f1c6eee638e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1adca1abc547741dd0493121401a3787ed8b3cf9bf8ff995b3711f1c6eee638e", kill_on_drop: false }` [INFO] [stdout] 1adca1abc547741dd0493121401a3787ed8b3cf9bf8ff995b3711f1c6eee638e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72f0460d528eb3fdf23d56c01ccd8c43e8ec05ff687f3fde82951633893116eb [INFO] running `Command { std: "docker" "start" "-a" "72f0460d528eb3fdf23d56c01ccd8c43e8ec05ff687f3fde82951633893116eb", kill_on_drop: false }` [INFO] [stderr] Compiling vector_iter_bubble_sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "72f0460d528eb3fdf23d56c01ccd8c43e8ec05ff687f3fde82951633893116eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72f0460d528eb3fdf23d56c01ccd8c43e8ec05ff687f3fde82951633893116eb", kill_on_drop: false }` [INFO] [stdout] 72f0460d528eb3fdf23d56c01ccd8c43e8ec05ff687f3fde82951633893116eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee3720bed43566b3439b4e738f5df52ed8f3787dbe630f7dbe6a83ed4ec2908a [INFO] running `Command { std: "docker" "start" "-a" "ee3720bed43566b3439b4e738f5df52ed8f3787dbe630f7dbe6a83ed4ec2908a", kill_on_drop: false }` [INFO] [stderr] Compiling vector_iter_bubble_sort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "ee3720bed43566b3439b4e738f5df52ed8f3787dbe630f7dbe6a83ed4ec2908a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee3720bed43566b3439b4e738f5df52ed8f3787dbe630f7dbe6a83ed4ec2908a", kill_on_drop: false }` [INFO] [stdout] ee3720bed43566b3439b4e738f5df52ed8f3787dbe630f7dbe6a83ed4ec2908a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ee97e59e8cd29185f84107d5752c5532d0f2c444f6ac79d1f4db677e1c326a2 [INFO] running `Command { std: "docker" "start" "-a" "5ee97e59e8cd29185f84107d5752c5532d0f2c444f6ac79d1f4db677e1c326a2", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vector_iter_bubble_sort-300cef00b37df1bc) [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" "5ee97e59e8cd29185f84107d5752c5532d0f2c444f6ac79d1f4db677e1c326a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ee97e59e8cd29185f84107d5752c5532d0f2c444f6ac79d1f4db677e1c326a2", kill_on_drop: false }` [INFO] [stdout] 5ee97e59e8cd29185f84107d5752c5532d0f2c444f6ac79d1f4db677e1c326a2