[INFO] fetching crate joaat 0.1.0...
[INFO] testing joaat-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate joaat 0.1.0 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate joaat 0.1.0 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 joaat 0.1.0
[INFO] finished tweaking crates.io crate joaat 0.1.0
[INFO] tweaked toml for crates.io crate joaat 0.1.0 written to /workspace/builds/worker-30/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 61ce5488c1a65c0d806ceb660bc127057d2525869e13076cec822e5463cb08c8
[INFO] running `Command { std: "docker" "start" "-a" "61ce5488c1a65c0d806ceb660bc127057d2525869e13076cec822e5463cb08c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61ce5488c1a65c0d806ceb660bc127057d2525869e13076cec822e5463cb08c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ce5488c1a65c0d806ceb660bc127057d2525869e13076cec822e5463cb08c8", kill_on_drop: false }`
[INFO] [stdout] 61ce5488c1a65c0d806ceb660bc127057d2525869e13076cec822e5463cb08c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] b71b6d8e713301a9a450dcbc22414780e68ad48a3912ca4dbfc0683cc774c90e
[INFO] running `Command { std: "docker" "start" "-a" "b71b6d8e713301a9a450dcbc22414780e68ad48a3912ca4dbfc0683cc774c90e", kill_on_drop: false }`
[INFO] [stderr]    Compiling joaat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b71b6d8e713301a9a450dcbc22414780e68ad48a3912ca4dbfc0683cc774c90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71b6d8e713301a9a450dcbc22414780e68ad48a3912ca4dbfc0683cc774c90e", kill_on_drop: false }`
[INFO] [stdout] b71b6d8e713301a9a450dcbc22414780e68ad48a3912ca4dbfc0683cc774c90e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 35ce769a2661788b975a8f4a313cef0b2387c2f13fc2a716cedb4b8e22605d86
[INFO] running `Command { std: "docker" "start" "-a" "35ce769a2661788b975a8f4a313cef0b2387c2f13fc2a716cedb4b8e22605d86", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling joaat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "35ce769a2661788b975a8f4a313cef0b2387c2f13fc2a716cedb4b8e22605d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35ce769a2661788b975a8f4a313cef0b2387c2f13fc2a716cedb4b8e22605d86", kill_on_drop: false }`
[INFO] [stdout] 35ce769a2661788b975a8f4a313cef0b2387c2f13fc2a716cedb4b8e22605d86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 6a99846dc322218c6f18343162aa052854b0630c4287c24fbd74b59d1a5ff0c7
[INFO] running `Command { std: "docker" "start" "-a" "6a99846dc322218c6f18343162aa052854b0630c4287c24fbd74b59d1a5ff0c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/joaat-de6361ed2478be33)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests joaat
[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" "6a99846dc322218c6f18343162aa052854b0630c4287c24fbd74b59d1a5ff0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a99846dc322218c6f18343162aa052854b0630c4287c24fbd74b59d1a5ff0c7", kill_on_drop: false }`
[INFO] [stdout] 6a99846dc322218c6f18343162aa052854b0630c4287c24fbd74b59d1a5ff0c7