[INFO] fetching crate chatty 0.1.0...
[INFO] testing chatty-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate chatty 0.1.0 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate chatty 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 chatty 0.1.0
[INFO] finished tweaking crates.io crate chatty 0.1.0
[INFO] tweaked toml for crates.io crate chatty 0.1.0 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate crates.io crate chatty 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] f57a2fe15f1899770d81770193eba3960609c30efb13edaeba6e9392bd507245
[INFO] running `Command { std: "docker" "start" "-a" "f57a2fe15f1899770d81770193eba3960609c30efb13edaeba6e9392bd507245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f57a2fe15f1899770d81770193eba3960609c30efb13edaeba6e9392bd507245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f57a2fe15f1899770d81770193eba3960609c30efb13edaeba6e9392bd507245", kill_on_drop: false }`
[INFO] [stdout] f57a2fe15f1899770d81770193eba3960609c30efb13edaeba6e9392bd507245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 4d9f73f30a5ff5d267ce8b604b4a35d9dd917e7053a2eef1e253b578ff8e1552
[INFO] running `Command { std: "docker" "start" "-a" "4d9f73f30a5ff5d267ce8b604b4a35d9dd917e7053a2eef1e253b578ff8e1552", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chatty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "4d9f73f30a5ff5d267ce8b604b4a35d9dd917e7053a2eef1e253b578ff8e1552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d9f73f30a5ff5d267ce8b604b4a35d9dd917e7053a2eef1e253b578ff8e1552", kill_on_drop: false }`
[INFO] [stdout] 4d9f73f30a5ff5d267ce8b604b4a35d9dd917e7053a2eef1e253b578ff8e1552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 241d1e9f5024bb143fdc286dc49b41a8eb78952ad34ce16cdbcb6e83a026ea92
[INFO] running `Command { std: "docker" "start" "-a" "241d1e9f5024bb143fdc286dc49b41a8eb78952ad34ce16cdbcb6e83a026ea92", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "241d1e9f5024bb143fdc286dc49b41a8eb78952ad34ce16cdbcb6e83a026ea92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "241d1e9f5024bb143fdc286dc49b41a8eb78952ad34ce16cdbcb6e83a026ea92", kill_on_drop: false }`
[INFO] [stdout] 241d1e9f5024bb143fdc286dc49b41a8eb78952ad34ce16cdbcb6e83a026ea92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] d3387dfeb29aa511d75a31a170926eec8b0214a13144e0aa30e72b1a4088095e
[INFO] running `Command { std: "docker" "start" "-a" "d3387dfeb29aa511d75a31a170926eec8b0214a13144e0aa30e72b1a4088095e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chatty-f031d6a10341686a)
[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" "d3387dfeb29aa511d75a31a170926eec8b0214a13144e0aa30e72b1a4088095e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3387dfeb29aa511d75a31a170926eec8b0214a13144e0aa30e72b1a4088095e", kill_on_drop: false }`
[INFO] [stdout] d3387dfeb29aa511d75a31a170926eec8b0214a13144e0aa30e72b1a4088095e