[INFO] fetching crate sentence 0.0.2...
[INFO] testing sentence-0.0.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate sentence 0.0.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sentence 0.0.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sentence 0.0.2
[INFO] finished tweaking crates.io crate sentence 0.0.2
[INFO] tweaked toml for crates.io crate sentence 0.0.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 229872014acdd550733448a196b8337216f4e14ab1db91ffcc2414636274e885
[INFO] running `Command { std: "docker" "start" "-a" "229872014acdd550733448a196b8337216f4e14ab1db91ffcc2414636274e885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "229872014acdd550733448a196b8337216f4e14ab1db91ffcc2414636274e885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229872014acdd550733448a196b8337216f4e14ab1db91ffcc2414636274e885", kill_on_drop: false }`
[INFO] [stdout] 229872014acdd550733448a196b8337216f4e14ab1db91ffcc2414636274e885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd40de1358516bfe74054dac1d3707bec4a458825c300c9f23bf530426a0eeef
[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" "bd40de1358516bfe74054dac1d3707bec4a458825c300c9f23bf530426a0eeef", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentence v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "bd40de1358516bfe74054dac1d3707bec4a458825c300c9f23bf530426a0eeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd40de1358516bfe74054dac1d3707bec4a458825c300c9f23bf530426a0eeef", kill_on_drop: false }`
[INFO] [stdout] bd40de1358516bfe74054dac1d3707bec4a458825c300c9f23bf530426a0eeef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] ce122f24dcf85998a722277f4116934337ce7e5bda808e9871163d81e3882ca8
[INFO] running `Command { std: "docker" "start" "-a" "ce122f24dcf85998a722277f4116934337ce7e5bda808e9871163d81e3882ca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentence v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "ce122f24dcf85998a722277f4116934337ce7e5bda808e9871163d81e3882ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce122f24dcf85998a722277f4116934337ce7e5bda808e9871163d81e3882ca8", kill_on_drop: false }`
[INFO] [stdout] ce122f24dcf85998a722277f4116934337ce7e5bda808e9871163d81e3882ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f17aa852e1e15e8f20c0f6408791ee4c384e454c0d281122ac25da51ad61a607
[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" "f17aa852e1e15e8f20c0f6408791ee4c384e454c0d281122ac25da51ad61a607", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sentence-eb58e04bdf2559e9
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::empty_strings ... ok
[INFO] [stdout] test tests::sentence_with_integers_and_punctuation ... ok
[INFO] [stdout] test tests::punctuation_exclamation ... ok
[INFO] [stdout] test tests::punctuation_dash ... ok
[INFO] [stdout] test tests::sentence_with_real_numbers_and_punctuation ... ok
[INFO] [stdout] test tests::number_with_commas ... ok
[INFO] [stdout] test tests::simple_sentence ... ok
[INFO] [stdout] test tests::usernames ... ok
[INFO] [stdout] test tests::simple_sentence_with_punctuation ... ok
[INFO] [stdout] test tests::hyphenated_words ... ok
[INFO] [stdout] test tests::punctuation_colon ... ok
[INFO] [stdout] test tests::hashtags ... ok
[INFO] [stdout] test tests::sentence_with_integers ... ok
[INFO] [stdout] test tests::punctuation_semicolon ... ok
[INFO] [stdout] test tests::punctuation_question ... ok
[INFO] [stdout] test tests::not_yet_supported_but_ensure_no_infinite_loop ... ok
[INFO] [stdout] test tests::apostrophe_words ... ok
[INFO] [stdout] test tests::urls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sentence
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - SentenceTokenizer::tokenize (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f17aa852e1e15e8f20c0f6408791ee4c384e454c0d281122ac25da51ad61a607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17aa852e1e15e8f20c0f6408791ee4c384e454c0d281122ac25da51ad61a607", kill_on_drop: false }`
[INFO] [stdout] f17aa852e1e15e8f20c0f6408791ee4c384e454c0d281122ac25da51ad61a607