[INFO] fetching crate cargo-cheh 0.1.0...
[INFO] testing cargo-cheh-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cargo-cheh 0.1.0 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate cargo-cheh 0.1.0 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 crates.io crate cargo-cheh 0.1.0
[INFO] finished tweaking crates.io crate cargo-cheh 0.1.0
[INFO] tweaked toml for crates.io crate cargo-cheh 0.1.0 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate crates.io crate cargo-cheh 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 34d15e3e55c0fc7e70aa9b8fab43f2c2a0170473799af24be3966ea76aab8dc9
[INFO] running `Command { std: "docker" "start" "-a" "34d15e3e55c0fc7e70aa9b8fab43f2c2a0170473799af24be3966ea76aab8dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34d15e3e55c0fc7e70aa9b8fab43f2c2a0170473799af24be3966ea76aab8dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34d15e3e55c0fc7e70aa9b8fab43f2c2a0170473799af24be3966ea76aab8dc9", kill_on_drop: false }`
[INFO] [stdout] 34d15e3e55c0fc7e70aa9b8fab43f2c2a0170473799af24be3966ea76aab8dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] f065150bbc19b96da778bc16ea104e89ecb5b0a32ae865682bdb1b022c47925b
[INFO] running `Command { std: "docker" "start" "-a" "f065150bbc19b96da778bc16ea104e89ecb5b0a32ae865682bdb1b022c47925b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-cheh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.48s
[INFO] running `Command { std: "docker" "inspect" "f065150bbc19b96da778bc16ea104e89ecb5b0a32ae865682bdb1b022c47925b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f065150bbc19b96da778bc16ea104e89ecb5b0a32ae865682bdb1b022c47925b", kill_on_drop: false }`
[INFO] [stdout] f065150bbc19b96da778bc16ea104e89ecb5b0a32ae865682bdb1b022c47925b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 9165253b1130182c7f373ad6e2492b8d541b2c68a9a64f6a9526b827306643f6
[INFO] running `Command { std: "docker" "start" "-a" "9165253b1130182c7f373ad6e2492b8d541b2c68a9a64f6a9526b827306643f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-cheh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9165253b1130182c7f373ad6e2492b8d541b2c68a9a64f6a9526b827306643f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9165253b1130182c7f373ad6e2492b8d541b2c68a9a64f6a9526b827306643f6", kill_on_drop: false }`
[INFO] [stdout] 9165253b1130182c7f373ad6e2492b8d541b2c68a9a64f6a9526b827306643f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] ec9eda54f0e8657d6475472208054c3e4e86386c3f0d7abc13103e29c579eac9
[INFO] running `Command { std: "docker" "start" "-a" "ec9eda54f0e8657d6475472208054c3e4e86386c3f0d7abc13103e29c579eac9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_cheh-9a2c90cb4fd13383)
[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" "ec9eda54f0e8657d6475472208054c3e4e86386c3f0d7abc13103e29c579eac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9eda54f0e8657d6475472208054c3e4e86386c3f0d7abc13103e29c579eac9", kill_on_drop: false }`
[INFO] [stdout] ec9eda54f0e8657d6475472208054c3e4e86386c3f0d7abc13103e29c579eac9