[INFO] fetching crate boolinator 2.4.0...
[INFO] testing boolinator-2.4.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate boolinator 2.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate boolinator 2.4.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boolinator 2.4.0
[INFO] finished tweaking crates.io crate boolinator 2.4.0
[INFO] tweaked toml for crates.io crate boolinator 2.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 899f2824afc80254d1018166c0bdbede9932b58b52e88c6622e3a016b36c5393
[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" "899f2824afc80254d1018166c0bdbede9932b58b52e88c6622e3a016b36c5393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "899f2824afc80254d1018166c0bdbede9932b58b52e88c6622e3a016b36c5393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899f2824afc80254d1018166c0bdbede9932b58b52e88c6622e3a016b36c5393", kill_on_drop: false }`
[INFO] [stdout] 899f2824afc80254d1018166c0bdbede9932b58b52e88c6622e3a016b36c5393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d6e8a02890bd96a44517565f94d6130d24b0f0aed2ae9eaafcf677b335cc281
[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" "5d6e8a02890bd96a44517565f94d6130d24b0f0aed2ae9eaafcf677b335cc281", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolinator v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5d6e8a02890bd96a44517565f94d6130d24b0f0aed2ae9eaafcf677b335cc281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d6e8a02890bd96a44517565f94d6130d24b0f0aed2ae9eaafcf677b335cc281", kill_on_drop: false }`
[INFO] [stdout] 5d6e8a02890bd96a44517565f94d6130d24b0f0aed2ae9eaafcf677b335cc281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faead55432a8644a47c7fc2d0b0c49c6b6849d901de7c2cfb703ed14d236c89a
[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" "faead55432a8644a47c7fc2d0b0c49c6b6849d901de7c2cfb703ed14d236c89a", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolinator v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "faead55432a8644a47c7fc2d0b0c49c6b6849d901de7c2cfb703ed14d236c89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faead55432a8644a47c7fc2d0b0c49c6b6849d901de7c2cfb703ed14d236c89a", kill_on_drop: false }`
[INFO] [stdout] faead55432a8644a47c7fc2d0b0c49c6b6849d901de7c2cfb703ed14d236c89a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c36bc088755a7810aecc451dce3c17260dc21060d27196df28f85a604904160
[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" "1c36bc088755a7810aecc451dce3c17260dc21060d27196df28f85a604904160", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/boolinator-adf3b7cc54cf3590)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_as_option ... ok
[INFO] [stdout] test tests::test_as_result_from ... ok
[INFO] [stdout] test tests::test_as_some_from ... ok
[INFO] [stdout] test tests::test_as_some ... ok
[INFO] [stdout] test tests::test_and_option ... ok
[INFO] [stdout] test tests::test_as_result ... ok
[INFO] [stdout] test tests::test_and_option_from ... ok
[INFO] [stdout] test tests::test_ok_or ... ok
[INFO] [stdout] test tests::test_expect ... ok
[INFO] [stdout] test tests::test_ok_or_else ... ok
[INFO] [stdout] test tests::test_expect_reality - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests boolinator
[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" "1c36bc088755a7810aecc451dce3c17260dc21060d27196df28f85a604904160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c36bc088755a7810aecc451dce3c17260dc21060d27196df28f85a604904160", kill_on_drop: false }`
[INFO] [stdout] 1c36bc088755a7810aecc451dce3c17260dc21060d27196df28f85a604904160