[INFO] fetching crate check_keyword 0.2.0...
[INFO] testing check_keyword-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate check_keyword 0.2.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate check_keyword 0.2.0 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 check_keyword 0.2.0
[INFO] finished tweaking crates.io crate check_keyword 0.2.0
[INFO] tweaked toml for crates.io crate check_keyword 0.2.0 written to /workspace/builds/worker-42/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] e0612a2c844517a70f548e1eaab4b41460457d8d1974de800b5822639e6d1a83
[INFO] running `Command { std: "docker" "start" "-a" "e0612a2c844517a70f548e1eaab4b41460457d8d1974de800b5822639e6d1a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0612a2c844517a70f548e1eaab4b41460457d8d1974de800b5822639e6d1a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0612a2c844517a70f548e1eaab4b41460457d8d1974de800b5822639e6d1a83", kill_on_drop: false }`
[INFO] [stdout] e0612a2c844517a70f548e1eaab4b41460457d8d1974de800b5822639e6d1a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 9042d61f2b2e8c40c737981d5a3d5a21904261e5f6ee36c2e7bead219615cd3c
[INFO] running `Command { std: "docker" "start" "-a" "9042d61f2b2e8c40c737981d5a3d5a21904261e5f6ee36c2e7bead219615cd3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling check_keyword v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "9042d61f2b2e8c40c737981d5a3d5a21904261e5f6ee36c2e7bead219615cd3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9042d61f2b2e8c40c737981d5a3d5a21904261e5f6ee36c2e7bead219615cd3c", kill_on_drop: false }`
[INFO] [stdout] 9042d61f2b2e8c40c737981d5a3d5a21904261e5f6ee36c2e7bead219615cd3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] bcc313fc276cedb597fe2bfede41e5a36f4c2555ad2ec9f876618df42b159c2a
[INFO] running `Command { std: "docker" "start" "-a" "bcc313fc276cedb597fe2bfede41e5a36f4c2555ad2ec9f876618df42b159c2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling check_keyword v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "bcc313fc276cedb597fe2bfede41e5a36f4c2555ad2ec9f876618df42b159c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc313fc276cedb597fe2bfede41e5a36f4c2555ad2ec9f876618df42b159c2a", kill_on_drop: false }`
[INFO] [stdout] bcc313fc276cedb597fe2bfede41e5a36f4c2555ad2ec9f876618df42b159c2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 554e45928c68f5f629e6134cd83b5e5682ee6bfd12c18272e5d925fe8b60f549
[INFO] running `Command { std: "docker" "start" "-a" "554e45928c68f5f629e6134cd83b5e5682ee6bfd12c18272e5d925fe8b60f549", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/check_keyword-6ca67be5d974dab0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test impls::tests::into_safe ... ok
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-71571e3091a99343)
[INFO] [stdout] test impls::tests::is_keyword ... ok
[INFO] [stdout] test tests::array_length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests check_keyword
[INFO] [stdout] test interface ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "554e45928c68f5f629e6134cd83b5e5682ee6bfd12c18272e5d925fe8b60f549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554e45928c68f5f629e6134cd83b5e5682ee6bfd12c18272e5d925fe8b60f549", kill_on_drop: false }`
[INFO] [stdout] 554e45928c68f5f629e6134cd83b5e5682ee6bfd12c18272e5d925fe8b60f549