[INFO] fetching crate huncomma 0.2.1...
[INFO] testing huncomma-0.2.1 against beta-2022-02-22 for beta-1.60-1
[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-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f1732b09a74c4114b3e7d88732ac322742a6096e10544b5e857b1e1b2d69dea
[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" "7f1732b09a74c4114b3e7d88732ac322742a6096e10544b5e857b1e1b2d69dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f1732b09a74c4114b3e7d88732ac322742a6096e10544b5e857b1e1b2d69dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1732b09a74c4114b3e7d88732ac322742a6096e10544b5e857b1e1b2d69dea", kill_on_drop: false }`
[INFO] [stdout] 7f1732b09a74c4114b3e7d88732ac322742a6096e10544b5e857b1e1b2d69dea
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e72e51e7aeac3d87f81b404bd41f33ea8e7f8a62236204a92d7a5f817bcebab1
[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" "e72e51e7aeac3d87f81b404bd41f33ea8e7f8a62236204a92d7a5f817bcebab1", 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 7.20s
[INFO] running `Command { std: "docker" "inspect" "e72e51e7aeac3d87f81b404bd41f33ea8e7f8a62236204a92d7a5f817bcebab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72e51e7aeac3d87f81b404bd41f33ea8e7f8a62236204a92d7a5f817bcebab1", kill_on_drop: false }`
[INFO] [stdout] e72e51e7aeac3d87f81b404bd41f33ea8e7f8a62236204a92d7a5f817bcebab1
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f59f0a3fdf50d93c9f9a8d6a9ed68be123c66cae9a2064a06a5de89f351f31b7
[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" "f59f0a3fdf50d93c9f9a8d6a9ed68be123c66cae9a2064a06a5de89f351f31b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling huncomma v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "f59f0a3fdf50d93c9f9a8d6a9ed68be123c66cae9a2064a06a5de89f351f31b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f59f0a3fdf50d93c9f9a8d6a9ed68be123c66cae9a2064a06a5de89f351f31b7", kill_on_drop: false }`
[INFO] [stdout] f59f0a3fdf50d93c9f9a8d6a9ed68be123c66cae9a2064a06a5de89f351f31b7
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7127d0cbcc29a1923ee866adefe51de2bce85f5856b8387d82222e2b56439ff
[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" "b7127d0cbcc29a1923ee866adefe51de2bce85f5856b8387d82222e2b56439ff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/huncomma-d062f5268685e947)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test detector::naive::tests::comma_duplicate_words ... ok
[INFO] [stdout] test detector::naive::tests::comma_provided ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_multiple_lines ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_multiple_error_one_line ... ok
[INFO] [stdout] test detector::naive::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::naive_forward::tests::empty_str ... ok
[INFO] [stdout] test detector::naive_forward::tests::comma_provided ... ok
[INFO] [stdout] test detector::naive_forward::tests::no_comma_in_sight ... ok
[INFO] [stdout] test detector::naive_forward::tests::comma_missing ... ok
[INFO] [stdout] test detector::naive_forward::tests::no_comma_required_if_terminated ... ok
[INFO] [stdout] test detector::pair::tests::both_commas_missing ... ok
[INFO] [stdout] test detector::pair::tests::comma_provided ... ok
[INFO] [stdout] test detector::pair::tests::empty_str ... ok
[INFO] [stdout] test detector::naive_forward::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::pair::tests::example_correct ... ok
[INFO] [stdout] test detector::pair::tests::one_comma_missing ... ok
[INFO] [stdout] test detector::pair::tests::no_detection_over_sentences ... 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::typical::tests::comma_missing ... ok
[INFO] [stdout] test detector::typical::tests::comma_provided_before ... ok
[INFO] [stdout] test detector::typical::tests::empty_str ... ok
[INFO] [stdout] test detector::typical::tests::semicolon_provided ... ok
[INFO] [stdout] test detector::typical::tests::comma_provided ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_one_line ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_in_sight ... ok
[INFO] [stdout] test detector::naive::tests::empty_str ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_duplicate_words ... ok
[INFO] [stdout] test detector::naive::tests::no_comma_next_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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/typical.rs - detector::typical::TypicalDetector::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/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 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7127d0cbcc29a1923ee866adefe51de2bce85f5856b8387d82222e2b56439ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7127d0cbcc29a1923ee866adefe51de2bce85f5856b8387d82222e2b56439ff", kill_on_drop: false }`
[INFO] [stdout] b7127d0cbcc29a1923ee866adefe51de2bce85f5856b8387d82222e2b56439ff