[INFO] fetching crate bownairo 0.0.0...
[INFO] testing bownairo-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate bownairo 0.0.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate bownairo 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bownairo 0.0.0
[INFO] finished tweaking crates.io crate bownairo 0.0.0
[INFO] tweaked toml for crates.io crate bownairo 0.0.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f227e76936e8db11bce858f032c8eedd8cfba575f667d22014aad112c26a044c
[INFO] running `Command { std: "docker" "start" "-a" "f227e76936e8db11bce858f032c8eedd8cfba575f667d22014aad112c26a044c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f227e76936e8db11bce858f032c8eedd8cfba575f667d22014aad112c26a044c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f227e76936e8db11bce858f032c8eedd8cfba575f667d22014aad112c26a044c", kill_on_drop: false }`
[INFO] [stdout] f227e76936e8db11bce858f032c8eedd8cfba575f667d22014aad112c26a044c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 908da6f8ea004a0f7edc58e28ae52a3c23e14545f3735185f5edf8a1cdee4454
[INFO] running `Command { std: "docker" "start" "-a" "908da6f8ea004a0f7edc58e28ae52a3c23e14545f3735185f5edf8a1cdee4454", kill_on_drop: false }`
[INFO] [stderr]    Compiling bownairo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "908da6f8ea004a0f7edc58e28ae52a3c23e14545f3735185f5edf8a1cdee4454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908da6f8ea004a0f7edc58e28ae52a3c23e14545f3735185f5edf8a1cdee4454", kill_on_drop: false }`
[INFO] [stdout] 908da6f8ea004a0f7edc58e28ae52a3c23e14545f3735185f5edf8a1cdee4454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75897fed3bc7f3cece5b1d8ba223e397919fd318b9c6a26870eaca4b4c733b4f
[INFO] running `Command { std: "docker" "start" "-a" "75897fed3bc7f3cece5b1d8ba223e397919fd318b9c6a26870eaca4b4c733b4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bownairo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "75897fed3bc7f3cece5b1d8ba223e397919fd318b9c6a26870eaca4b4c733b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75897fed3bc7f3cece5b1d8ba223e397919fd318b9c6a26870eaca4b4c733b4f", kill_on_drop: false }`
[INFO] [stdout] 75897fed3bc7f3cece5b1d8ba223e397919fd318b9c6a26870eaca4b4c733b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7785cd22922e837c94d5ed640de83b703d99dc3ebab23d0e2717b421f881d3de
[INFO] running `Command { std: "docker" "start" "-a" "7785cd22922e837c94d5ed640de83b703d99dc3ebab23d0e2717b421f881d3de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bownairo-7379495e3245844d)
[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" "7785cd22922e837c94d5ed640de83b703d99dc3ebab23d0e2717b421f881d3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7785cd22922e837c94d5ed640de83b703d99dc3ebab23d0e2717b421f881d3de", kill_on_drop: false }`
[INFO] [stdout] 7785cd22922e837c94d5ed640de83b703d99dc3ebab23d0e2717b421f881d3de