[INFO] fetching crate wirecut 0.0.0...
[INFO] testing wirecut-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wirecut 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wirecut 0.0.0 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 wirecut 0.0.0
[INFO] finished tweaking crates.io crate wirecut 0.0.0
[INFO] tweaked toml for crates.io crate wirecut 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate wirecut 0.0.0 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 32b13727a053f7b3227699101f0e8057ebd48d44a8190bcdef54243dfc38a553
[INFO] running `Command { std: "docker" "start" "-a" "32b13727a053f7b3227699101f0e8057ebd48d44a8190bcdef54243dfc38a553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32b13727a053f7b3227699101f0e8057ebd48d44a8190bcdef54243dfc38a553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b13727a053f7b3227699101f0e8057ebd48d44a8190bcdef54243dfc38a553", kill_on_drop: false }`
[INFO] [stdout] 32b13727a053f7b3227699101f0e8057ebd48d44a8190bcdef54243dfc38a553
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 261c764c924b804ab55df4a72d819a5c018d52abfcf7e6d6f028eb9571b9fdb6
[INFO] running `Command { std: "docker" "start" "-a" "261c764c924b804ab55df4a72d819a5c018d52abfcf7e6d6f028eb9571b9fdb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling wirecut v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "261c764c924b804ab55df4a72d819a5c018d52abfcf7e6d6f028eb9571b9fdb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261c764c924b804ab55df4a72d819a5c018d52abfcf7e6d6f028eb9571b9fdb6", kill_on_drop: false }`
[INFO] [stdout] 261c764c924b804ab55df4a72d819a5c018d52abfcf7e6d6f028eb9571b9fdb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a3ebf42a0d3c56648c058dee44c0248e0ead8681d88096d6cf9106e4c23a474b
[INFO] running `Command { std: "docker" "start" "-a" "a3ebf42a0d3c56648c058dee44c0248e0ead8681d88096d6cf9106e4c23a474b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wirecut v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "a3ebf42a0d3c56648c058dee44c0248e0ead8681d88096d6cf9106e4c23a474b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ebf42a0d3c56648c058dee44c0248e0ead8681d88096d6cf9106e4c23a474b", kill_on_drop: false }`
[INFO] [stdout] a3ebf42a0d3c56648c058dee44c0248e0ead8681d88096d6cf9106e4c23a474b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a5c7084dda0793adf6f8128e381915e29614187dedd41afc45c8fa4968455789
[INFO] running `Command { std: "docker" "start" "-a" "a5c7084dda0793adf6f8128e381915e29614187dedd41afc45c8fa4968455789", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wirecut-e783dd57a3a5485a)
[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" "a5c7084dda0793adf6f8128e381915e29614187dedd41afc45c8fa4968455789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c7084dda0793adf6f8128e381915e29614187dedd41afc45c8fa4968455789", kill_on_drop: false }`
[INFO] [stdout] a5c7084dda0793adf6f8128e381915e29614187dedd41afc45c8fa4968455789