[INFO] fetching crate titlecase 1.1.0... [INFO] testing titlecase-1.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate titlecase 1.1.0 into /workspace/builds/worker-54/source [INFO] validating manifest of crates.io crate titlecase 1.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate titlecase 1.1.0 [INFO] finished tweaking crates.io crate titlecase 1.1.0 [INFO] tweaked toml for crates.io crate titlecase 1.1.0 written to /workspace/builds/worker-54/source/Cargo.toml [INFO] crate crates.io crate titlecase 1.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd2c401e21c2f37101cc894f64290ff14e590853ac6e872cd8c16a1fb4a3d8fe [INFO] running `Command { std: "docker" "start" "-a" "dd2c401e21c2f37101cc894f64290ff14e590853ac6e872cd8c16a1fb4a3d8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd2c401e21c2f37101cc894f64290ff14e590853ac6e872cd8c16a1fb4a3d8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd2c401e21c2f37101cc894f64290ff14e590853ac6e872cd8c16a1fb4a3d8fe", kill_on_drop: false }` [INFO] [stdout] dd2c401e21c2f37101cc894f64290ff14e590853ac6e872cd8c16a1fb4a3d8fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0807c9c36edf8eb31bfd19e44bada8b1d4cd16426a8c4aafb0e8100d7b47e26c [INFO] running `Command { std: "docker" "start" "-a" "0807c9c36edf8eb31bfd19e44bada8b1d4cd16426a8c4aafb0e8100d7b47e26c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.11 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling regex v1.2.1 [INFO] [stderr] Compiling titlecase v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.51s [INFO] running `Command { std: "docker" "inspect" "0807c9c36edf8eb31bfd19e44bada8b1d4cd16426a8c4aafb0e8100d7b47e26c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0807c9c36edf8eb31bfd19e44bada8b1d4cd16426a8c4aafb0e8100d7b47e26c", kill_on_drop: false }` [INFO] [stdout] 0807c9c36edf8eb31bfd19e44bada8b1d4cd16426a8c4aafb0e8100d7b47e26c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c1a2ba444b215c62f33ca55fcef63a447dde048260c642c3e92a5a68ea78bbf [INFO] running `Command { std: "docker" "start" "-a" "4c1a2ba444b215c62f33ca55fcef63a447dde048260c642c3e92a5a68ea78bbf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling titlecase v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `Command { std: "docker" "inspect" "4c1a2ba444b215c62f33ca55fcef63a447dde048260c642c3e92a5a68ea78bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1a2ba444b215c62f33ca55fcef63a447dde048260c642c3e92a5a68ea78bbf", kill_on_drop: false }` [INFO] [stdout] 4c1a2ba444b215c62f33ca55fcef63a447dde048260c642c3e92a5a68ea78bbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f20f1b3b324c1da1bbcb2e5949801abe90893c6605d74e29f2d48762aa34cd2a [INFO] running `Command { std: "docker" "start" "-a" "f20f1b3b324c1da1bbcb2e5949801abe90893c6605d74e29f2d48762aa34cd2a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/titlecase-6a8fc8bb74c77c70) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test tests::trimming3 ... ok [INFO] [stdout] test tests::thisvthat2 ... ok [INFO] [stdout] test tests::trimming2 ... ok [INFO] [stdout] test tests::curly_double_quotes ... ok [INFO] [stdout] test tests::at_and_t2 ... ok [INFO] [stdout] test tests::trimming ... ok [INFO] [stdout] test tests::sec ... ok [INFO] [stdout] test tests::a_subphrase_with_small_word_in_single_quotes ... ok [INFO] [stdout] test tests::thisvthat3 ... ok [INFO] [stdout] test tests::at_and_t ... ok [INFO] [stdout] test tests::small_word_at_start_in_quotes ... ok [INFO] [stdout] test tests::email ... ok [INFO] [stdout] test tests::subphrase_with_small_word_in_double_quotes ... ok [INFO] [stdout] test tests::a_thing ... ok [INFO] [stdout] test tests::small_word_at_end ... ok [INFO] [stdout] test tests::all_in_double_quotes ... ok [INFO] [stdout] test tests::subphrase_with_small_word_in_single_quotes ... ok [INFO] [stdout] test tests::name_url ... ok [INFO] [stdout] test tests::man_in_the_middle ... ok [INFO] [stdout] test tests::subphrase_in_single_quotes ... ok [INFO] [stdout] test tests::subphrase_in_double_quotes ... ok [INFO] [stdout] test tests::q_and_a ... ok [INFO] [stdout] test tests::iphone ... ok [INFO] [stdout] test tests::markdown ... ok [INFO] [stdout] test tests::dr_strangelove ... ok [INFO] [stdout] test tests::slashes ... ok [INFO] [stdout] test tests::paths ... ok [INFO] [stdout] test tests::url ... ok [INFO] [stdout] test tests::man_in_the_machine ... ok [INFO] [stdout] test tests::thisvthat ... ok [INFO] [stdout] test tests::yelling ... ok [INFO] [stdout] test tests::thisvthat4 ... ok [INFO] [stdout] test tests::subphrase_starting_with_small_word ... ok [INFO] [stdout] test tests::curly_single_quotes ... ok [INFO] [stdout] test tests::brackets ... ok [INFO] [stdout] test tests::multiple_brackets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/titlecase-9345bd6684aaf919) [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] Doc-tests titlecase [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - titlecase (line 73) ... ok [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f20f1b3b324c1da1bbcb2e5949801abe90893c6605d74e29f2d48762aa34cd2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f20f1b3b324c1da1bbcb2e5949801abe90893c6605d74e29f2d48762aa34cd2a", kill_on_drop: false }` [INFO] [stdout] f20f1b3b324c1da1bbcb2e5949801abe90893c6605d74e29f2d48762aa34cd2a