[INFO] cloning repository https://github.com/c4rls/cargo-custom-command
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c4rls/cargo-custom-command" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc4rls%2Fcargo-custom-command", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc4rls%2Fcargo-custom-command'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dab45c5d95b3cdc7cc29a467429eb5bb4b816776
[INFO] testing c4rls/cargo-custom-command 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%2Fc4rls%2Fcargo-custom-command" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/c4rls/cargo-custom-command 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/c4rls/cargo-custom-command
[INFO] finished tweaking git repo https://github.com/c4rls/cargo-custom-command
[INFO] tweaked toml for git repo https://github.com/c4rls/cargo-custom-command written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/c4rls/cargo-custom-command 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5255bd776fef537b8b2dcbb7757a463ca348dedd5436f0f4de85396dcc2bcce8
[INFO] running `Command { std: "docker" "start" "-a" "5255bd776fef537b8b2dcbb7757a463ca348dedd5436f0f4de85396dcc2bcce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5255bd776fef537b8b2dcbb7757a463ca348dedd5436f0f4de85396dcc2bcce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5255bd776fef537b8b2dcbb7757a463ca348dedd5436f0f4de85396dcc2bcce8", kill_on_drop: false }`
[INFO] [stdout] 5255bd776fef537b8b2dcbb7757a463ca348dedd5436f0f4de85396dcc2bcce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 4df962007626591cb9d2d59a89127fac766913a480c9d42713d4852f9e568b8d
[INFO] running `Command { std: "docker" "start" "-a" "4df962007626591cb9d2d59a89127fac766913a480c9d42713d4852f9e568b8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-custom-command-c4rls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "4df962007626591cb9d2d59a89127fac766913a480c9d42713d4852f9e568b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4df962007626591cb9d2d59a89127fac766913a480c9d42713d4852f9e568b8d", kill_on_drop: false }`
[INFO] [stdout] 4df962007626591cb9d2d59a89127fac766913a480c9d42713d4852f9e568b8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e6fe30a090e6df39936badebed3b1899038563a85b591517bbf90a2a6908f1f4
[INFO] running `Command { std: "docker" "start" "-a" "e6fe30a090e6df39936badebed3b1899038563a85b591517bbf90a2a6908f1f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-custom-command-c4rls v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e6fe30a090e6df39936badebed3b1899038563a85b591517bbf90a2a6908f1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6fe30a090e6df39936badebed3b1899038563a85b591517bbf90a2a6908f1f4", kill_on_drop: false }`
[INFO] [stdout] e6fe30a090e6df39936badebed3b1899038563a85b591517bbf90a2a6908f1f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 47e5df45d25ab74bbbe98ad076f463a8f5b996564a50145fa60b900642556167
[INFO] running `Command { std: "docker" "start" "-a" "47e5df45d25ab74bbbe98ad076f463a8f5b996564a50145fa60b900642556167", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_custom_command_c4rls-0ae11da13c49abe3)
[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" "47e5df45d25ab74bbbe98ad076f463a8f5b996564a50145fa60b900642556167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e5df45d25ab74bbbe98ad076f463a8f5b996564a50145fa60b900642556167", kill_on_drop: false }`
[INFO] [stdout] 47e5df45d25ab74bbbe98ad076f463a8f5b996564a50145fa60b900642556167