[INFO] cloning repository https://github.com/mgjm/newtype-enum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mgjm/newtype-enum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgjm%2Fnewtype-enum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgjm%2Fnewtype-enum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3033dfbfaaf30d000a7049edfeecfd8acc920c4
[INFO] testing mgjm/newtype-enum against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgjm%2Fnewtype-enum" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mgjm/newtype-enum on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mgjm/newtype-enum
[INFO] finished tweaking git repo https://github.com/mgjm/newtype-enum
[INFO] tweaked toml for git repo https://github.com/mgjm/newtype-enum written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mgjm/newtype-enum already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d98fc2b3af54ec11afd1067d988bc68ec6c8e8bf66430d6e333ed453f6ac8835
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d98fc2b3af54ec11afd1067d988bc68ec6c8e8bf66430d6e333ed453f6ac8835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d98fc2b3af54ec11afd1067d988bc68ec6c8e8bf66430d6e333ed453f6ac8835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d98fc2b3af54ec11afd1067d988bc68ec6c8e8bf66430d6e333ed453f6ac8835", kill_on_drop: false }`
[INFO] [stdout] d98fc2b3af54ec11afd1067d988bc68ec6c8e8bf66430d6e333ed453f6ac8835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5b9ce777e9062500ad7dfc2fe5f7176966b2fc58b0d705b35e5d81fa10189264
[INFO] running `Command { std: "docker" "start" "-a" "5b9ce777e9062500ad7dfc2fe5f7176966b2fc58b0d705b35e5d81fa10189264", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling newtype-enum-macro v0.1.0 (/opt/rustwide/workdir/newtype-enum-macro)
[INFO] [stderr]    Compiling newtype-enum v0.1.0 (/opt/rustwide/workdir/newtype-enum)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.47s
[INFO] running `Command { std: "docker" "inspect" "5b9ce777e9062500ad7dfc2fe5f7176966b2fc58b0d705b35e5d81fa10189264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9ce777e9062500ad7dfc2fe5f7176966b2fc58b0d705b35e5d81fa10189264", kill_on_drop: false }`
[INFO] [stdout] 5b9ce777e9062500ad7dfc2fe5f7176966b2fc58b0d705b35e5d81fa10189264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be8e664da5f9b1cf64adba5c47ae69895910b6f3c4aed44d8966be5321000e22
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "be8e664da5f9b1cf64adba5c47ae69895910b6f3c4aed44d8966be5321000e22", kill_on_drop: false }`
[INFO] [stderr]    Compiling newtype-enum-macro v0.1.0 (/opt/rustwide/workdir/newtype-enum-macro)
[INFO] [stderr]    Compiling newtype-enum v0.1.0 (/opt/rustwide/workdir/newtype-enum)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "be8e664da5f9b1cf64adba5c47ae69895910b6f3c4aed44d8966be5321000e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8e664da5f9b1cf64adba5c47ae69895910b6f3c4aed44d8966be5321000e22", kill_on_drop: false }`
[INFO] [stdout] be8e664da5f9b1cf64adba5c47ae69895910b6f3c4aed44d8966be5321000e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a044315cbdd6894411c3eeee5b78243fd5e0d758df2b768632c03543333faa82
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a044315cbdd6894411c3eeee5b78243fd5e0d758df2b768632c03543333faa82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newtype_enum-ade955baa37ba016)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/newtype_enum_macro-1a5a461bb7b9dda8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests newtype-enum
[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 24 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name newtype_enum --test /opt/rustwide/workdir/newtype-enum/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern newtype_enum=/opt/rustwide/target/debug/deps/libnewtype_enum-3f89f635ac68f1a1.rlib --extern newtype_enum_macro=/opt/rustwide/target/debug/deps/libnewtype_enum_macro-781060bfbf3816ab.so -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a044315cbdd6894411c3eeee5b78243fd5e0d758df2b768632c03543333faa82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a044315cbdd6894411c3eeee5b78243fd5e0d758df2b768632c03543333faa82", kill_on_drop: false }`
[INFO] [stdout] a044315cbdd6894411c3eeee5b78243fd5e0d758df2b768632c03543333faa82
