[INFO] fetching crate util-rs 0.3.2...
[INFO] testing util-rs-0.3.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate util-rs 0.3.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate util-rs 0.3.2 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 util-rs 0.3.2
[INFO] finished tweaking crates.io crate util-rs 0.3.2
[INFO] tweaked toml for crates.io crate util-rs 0.3.2 written to /workspace/builds/worker-23/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1a8e82a4bc75cada6c0d25e1c523e1a3a882e24de096015dd5f12b882b8c224b
[INFO] running `Command { std: "docker" "start" "-a" "1a8e82a4bc75cada6c0d25e1c523e1a3a882e24de096015dd5f12b882b8c224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a8e82a4bc75cada6c0d25e1c523e1a3a882e24de096015dd5f12b882b8c224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8e82a4bc75cada6c0d25e1c523e1a3a882e24de096015dd5f12b882b8c224b", kill_on_drop: false }`
[INFO] [stdout] 1a8e82a4bc75cada6c0d25e1c523e1a3a882e24de096015dd5f12b882b8c224b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b9cfd666accd956cf2480f156e0849d4253716e23ca4ed7d4e51dec2aad656d6
[INFO] running `Command { std: "docker" "start" "-a" "b9cfd666accd956cf2480f156e0849d4253716e23ca4ed7d4e51dec2aad656d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling util-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "b9cfd666accd956cf2480f156e0849d4253716e23ca4ed7d4e51dec2aad656d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9cfd666accd956cf2480f156e0849d4253716e23ca4ed7d4e51dec2aad656d6", kill_on_drop: false }`
[INFO] [stdout] b9cfd666accd956cf2480f156e0849d4253716e23ca4ed7d4e51dec2aad656d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c5b635fb0405a68aa689944128065c74d4e828b716ff19a9e98f42e6d0473607
[INFO] running `Command { std: "docker" "start" "-a" "c5b635fb0405a68aa689944128065c74d4e828b716ff19a9e98f42e6d0473607", kill_on_drop: false }`
[INFO] [stderr]    Compiling util-rs v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "c5b635fb0405a68aa689944128065c74d4e828b716ff19a9e98f42e6d0473607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b635fb0405a68aa689944128065c74d4e828b716ff19a9e98f42e6d0473607", kill_on_drop: false }`
[INFO] [stdout] c5b635fb0405a68aa689944128065c74d4e828b716ff19a9e98f42e6d0473607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] c03f58266abd7cf1579833cba279ae5b72c9eca86c681516e1ec85699fbd9c98
[INFO] running `Command { std: "docker" "start" "-a" "c03f58266abd7cf1579833cba279ae5b72c9eca86c681516e1ec85699fbd9c98", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/util_rs-cb74c84e24037a36)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests util-rs
[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] [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" "c03f58266abd7cf1579833cba279ae5b72c9eca86c681516e1ec85699fbd9c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c03f58266abd7cf1579833cba279ae5b72c9eca86c681516e1ec85699fbd9c98", kill_on_drop: false }`
[INFO] [stdout] c03f58266abd7cf1579833cba279ae5b72c9eca86c681516e1ec85699fbd9c98