[INFO] fetching crate huncomma 0.2.1...
[INFO] testing huncomma-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate huncomma 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate huncomma 0.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate huncomma 0.2.1
[INFO] finished tweaking crates.io crate huncomma 0.2.1
[INFO] tweaked toml for crates.io crate huncomma 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d63dad953a34df4589e09ab1da5cf11eb6e092c7cb7047fa350adf13eca48814
[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" "d63dad953a34df4589e09ab1da5cf11eb6e092c7cb7047fa350adf13eca48814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d63dad953a34df4589e09ab1da5cf11eb6e092c7cb7047fa350adf13eca48814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63dad953a34df4589e09ab1da5cf11eb6e092c7cb7047fa350adf13eca48814", kill_on_drop: false }`
[INFO] [stdout] d63dad953a34df4589e09ab1da5cf11eb6e092c7cb7047fa350adf13eca48814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 5589e8773c48cffc817f36a0cb86022960c4c4d3d30c5a19eba7dcbc371a3b74
[INFO] running `Command { std: "docker" "start" "-a" "5589e8773c48cffc817f36a0cb86022960c4c4d3d30c5a19eba7dcbc371a3b74", kill_on_drop: false }`
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling logos v0.11.4
[INFO] [stderr]    Compiling huncomma v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "5589e8773c48cffc817f36a0cb86022960c4c4d3d30c5a19eba7dcbc371a3b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5589e8773c48cffc817f36a0cb86022960c4c4d3d30c5a19eba7dcbc371a3b74", kill_on_drop: false }`
[INFO] [stdout] 5589e8773c48cffc817f36a0cb86022960c4c4d3d30c5a19eba7dcbc371a3b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--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] 3b65f9ca6a1f9e472ea9922434a08cd7f751417129b93ec39a2ed4bd17053c61
[INFO] running `Command { std: "docker" "start" "-a" "3b65f9ca6a1f9e472ea9922434a08cd7f751417129b93ec39a2ed4bd17053c61", kill_on_drop: false }`
[INFO] [stderr]    Compiling huncomma v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "3b65f9ca6a1f9e472ea9922434a08cd7f751417129b93ec39a2ed4bd17053c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b65f9ca6a1f9e472ea9922434a08cd7f751417129b93ec39a2ed4bd17053c61", kill_on_drop: false }`
[INFO] [stdout] 3b65f9ca6a1f9e472ea9922434a08cd7f751417129b93ec39a2ed4bd17053c61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 230963de0864a26f241ea5afb32f951c70fd9551303e05355b0bfb3b9099f32a
[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" "230963de0864a26f241ea5afb32f951c70fd9551303e05355b0bfb3b9099f32a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/huncomma-aa9b7e66223e74be)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test detector::naive::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::naive_forward::tests::comma_provided ... ok
[INFO] [stdout] test detector::naive::tests::comma_provided ... ok
[INFO] [stdout] test detector::naive::tests::empty_str ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_multiple_lines ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_duplicate_words ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_in_sight ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_multiple_error_one_line ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_next_line ... ok
[INFO] [stdout] test detector::naive_forward::tests::comma_missing ... ok
[INFO] [stdout] test detector::naive_forward::tests::no_comma_in_sight ... ok
[INFO] [stdout] test detector::naive::tests::comma_duplicate_words ... ok
[INFO] [stdout] test detector::naive_forward::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::naive_forward::tests::empty_str ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_one_line ... ok
[INFO] [stdout] test detector::naive_forward::tests::no_comma_required_if_terminated ... ok
[INFO] [stdout] test detector::pair::tests::no_detection_over_sentences ... ok
[INFO] [stdout] test detector::typical::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::pair::tests::empty_str ... ok
[INFO] [stdout] test detector::typical::tests::empty_str ... ok
[INFO] [stdout] test detector::typical::tests::comma_missing ... ok
[INFO] [stdout] test detector::pair::tests::one_comma_missing ... ok
[INFO] [stdout] test detector::pair::tests::example_incorrect ... ok
[INFO] [stderr]    Doc-tests huncomma
[INFO] [stdout] test detector::pair::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::pair::tests::both_commas_missing ... ok
[INFO] [stdout] test detector::typical::tests::comma_provided ... ok
[INFO] [stdout] test detector::pair::tests::comma_provided ... ok
[INFO] [stdout] test detector::pair::tests::example_correct ... ok
[INFO] [stdout] test detector::typical::tests::comma_provided_before ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/detector/naive.rs - detector::naive::NaiveDetector::new (line 43) ... ok
[INFO] [stdout] test src/detector/naive_forward.rs - detector::naive_forward::NaiveForwardDetector::new (line 43) ... ok
[INFO] [stdout] test src/detector/typical.rs - detector::typical::TypicalDetector::new (line 43) ... ok
[INFO] [stdout] test src/detector/pair.rs - detector::pair::PairDetector::new (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "230963de0864a26f241ea5afb32f951c70fd9551303e05355b0bfb3b9099f32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "230963de0864a26f241ea5afb32f951c70fd9551303e05355b0bfb3b9099f32a", kill_on_drop: false }`
[INFO] [stdout] 230963de0864a26f241ea5afb32f951c70fd9551303e05355b0bfb3b9099f32a