[INFO] fetching crate enum-unitary 0.4.4...
[INFO] testing enum-unitary-0.4.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate enum-unitary 0.4.4 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate enum-unitary 0.4.4 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 enum-unitary 0.4.4
[INFO] finished tweaking crates.io crate enum-unitary 0.4.4
[INFO] tweaked toml for crates.io crate enum-unitary 0.4.4 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate enum-unitary 0.4.4 already has a lockfile, it will not be regenerated
[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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 58106868cfd825cc3caa1b09d62603533989aef752b5c46338a531420b22a56d
[INFO] running `Command { std: "docker" "start" "-a" "58106868cfd825cc3caa1b09d62603533989aef752b5c46338a531420b22a56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58106868cfd825cc3caa1b09d62603533989aef752b5c46338a531420b22a56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58106868cfd825cc3caa1b09d62603533989aef752b5c46338a531420b22a56d", kill_on_drop: false }`
[INFO] [stdout] 58106868cfd825cc3caa1b09d62603533989aef752b5c46338a531420b22a56d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 02db9b403bde25f71a5c7dc8331d9df92a9ff2f3ab283c2449efcb47abb7dcbe
[INFO] running `Command { std: "docker" "start" "-a" "02db9b403bde25f71a5c7dc8331d9df92a9ff2f3ab283c2449efcb47abb7dcbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling enum-iterator v0.7.0
[INFO] [stderr]    Compiling enum-unitary v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
[INFO] running `Command { std: "docker" "inspect" "02db9b403bde25f71a5c7dc8331d9df92a9ff2f3ab283c2449efcb47abb7dcbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02db9b403bde25f71a5c7dc8331d9df92a9ff2f3ab283c2449efcb47abb7dcbe", kill_on_drop: false }`
[INFO] [stdout] 02db9b403bde25f71a5c7dc8331d9df92a9ff2f3ab283c2449efcb47abb7dcbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 4875aad921ae84cf394a7808b98864768813d4eef6f63ea04f27debefbcc9ae0
[INFO] running `Command { std: "docker" "start" "-a" "4875aad921ae84cf394a7808b98864768813d4eef6f63ea04f27debefbcc9ae0", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-unitary v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "4875aad921ae84cf394a7808b98864768813d4eef6f63ea04f27debefbcc9ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4875aad921ae84cf394a7808b98864768813d4eef6f63ea04f27debefbcc9ae0", kill_on_drop: false }`
[INFO] [stdout] 4875aad921ae84cf394a7808b98864768813d4eef6f63ea04f27debefbcc9ae0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 6c76d04f0efe1ad52ca476a7a4f21636aec194687df965149e49cd23eef80c1c
[INFO] running `Command { std: "docker" "start" "-a" "6c76d04f0efe1ad52ca476a7a4f21636aec194687df965149e49cd23eef80c1c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_unitary-fbce7c92d366d628)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests enum-unitary
[INFO] [stdout] test tests::test_unit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - enum_unitary (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6c76d04f0efe1ad52ca476a7a4f21636aec194687df965149e49cd23eef80c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c76d04f0efe1ad52ca476a7a4f21636aec194687df965149e49cd23eef80c1c", kill_on_drop: false }`
[INFO] [stdout] 6c76d04f0efe1ad52ca476a7a4f21636aec194687df965149e49cd23eef80c1c