[INFO] fetching crate titlecase 1.1.0...
[INFO] testing titlecase-1.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate titlecase 1.1.0 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate titlecase 1.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-47/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbf47738df9aba08b7abb29d561a78146015ddf41b22fbf03683661a3451066d
[INFO] running `Command { std: "docker" "start" "-a" "bbf47738df9aba08b7abb29d561a78146015ddf41b22fbf03683661a3451066d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf47738df9aba08b7abb29d561a78146015ddf41b22fbf03683661a3451066d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf47738df9aba08b7abb29d561a78146015ddf41b22fbf03683661a3451066d", kill_on_drop: false }`
[INFO] [stdout] bbf47738df9aba08b7abb29d561a78146015ddf41b22fbf03683661a3451066d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbd2dd219ee4d5813d165a3bb012f4fbbe8f9cd695125327d068ee3717cd69b4
[INFO] running `Command { std: "docker" "start" "-a" "bbd2dd219ee4d5813d165a3bb012f4fbbe8f9cd695125327d068ee3717cd69b4", 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 7.14s
[INFO] running `Command { std: "docker" "inspect" "bbd2dd219ee4d5813d165a3bb012f4fbbe8f9cd695125327d068ee3717cd69b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd2dd219ee4d5813d165a3bb012f4fbbe8f9cd695125327d068ee3717cd69b4", kill_on_drop: false }`
[INFO] [stdout] bbd2dd219ee4d5813d165a3bb012f4fbbe8f9cd695125327d068ee3717cd69b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb06b3955c58d01b10414507adc702470cbeffdeb7c15a3d882e8d26cde8c895
[INFO] running `Command { std: "docker" "start" "-a" "bb06b3955c58d01b10414507adc702470cbeffdeb7c15a3d882e8d26cde8c895", 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 1.38s
[INFO] running `Command { std: "docker" "inspect" "bb06b3955c58d01b10414507adc702470cbeffdeb7c15a3d882e8d26cde8c895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb06b3955c58d01b10414507adc702470cbeffdeb7c15a3d882e8d26cde8c895", kill_on_drop: false }`
[INFO] [stdout] bb06b3955c58d01b10414507adc702470cbeffdeb7c15a3d882e8d26cde8c895
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1339a1bbd4f82b21858655cbff9f0c5a450eb182e01d4a6c0d8b701c98f72e8
[INFO] running `Command { std: "docker" "start" "-a" "d1339a1bbd4f82b21858655cbff9f0c5a450eb182e01d4a6c0d8b701c98f72e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/titlecase-6a8fc8bb74c77c70)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test tests::a_subphrase_with_small_word_in_single_quotes ... ok
[INFO] [stdout] test tests::at_and_t2 ... ok
[INFO] [stdout] test tests::curly_double_quotes ... ok
[INFO] [stdout] test tests::a_thing ... ok
[INFO] [stdout] test tests::all_in_double_quotes ... ok
[INFO] [stdout] test tests::thisvthat ... ok
[INFO] [stdout] test tests::paths ... ok
[INFO] [stdout] test tests::man_in_the_middle ... ok
[INFO] [stdout] test tests::thisvthat4 ... ok
[INFO] [stdout] test tests::small_word_at_end ... ok
[INFO] [stdout] test tests::trimming3 ... ok
[INFO] [stdout] test tests::at_and_t ... ok
[INFO] [stdout] test tests::trimming2 ... ok
[INFO] [stdout] test tests::markdown ... ok
[INFO] [stdout] test tests::iphone ... ok
[INFO] [stdout] test tests::subphrase_with_small_word_in_double_quotes ... ok
[INFO] [stdout] test tests::subphrase_in_double_quotes ... ok
[INFO] [stdout] test tests::thisvthat2 ... ok
[INFO] [stdout] test tests::slashes ... ok
[INFO] [stdout] test tests::sec ... ok
[INFO] [stdout] test tests::trimming ... ok
[INFO] [stdout] test tests::curly_single_quotes ... ok
[INFO] [stdout] test tests::thisvthat3 ... ok
[INFO] [stdout] test tests::email ... ok
[INFO] [stdout] test tests::brackets ... ok
[INFO] [stdout] test tests::man_in_the_machine ... ok
[INFO] [stdout] test tests::multiple_brackets ... ok
[INFO] [stdout] test tests::small_word_at_start_in_quotes ... ok
[INFO] [stdout] test tests::q_and_a ... ok
[INFO] [stdout] test tests::subphrase_in_single_quotes ... ok
[INFO] [stdout] test tests::name_url ... ok
[INFO] [stdout] test tests::subphrase_with_small_word_in_single_quotes ... ok
[INFO] [stdout] test tests::url ... ok
[INFO] [stdout] test tests::yelling ... ok
[INFO] [stdout] test tests::dr_strangelove ... ok
[INFO] [stdout] test tests::subphrase_starting_with_small_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[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 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1339a1bbd4f82b21858655cbff9f0c5a450eb182e01d4a6c0d8b701c98f72e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1339a1bbd4f82b21858655cbff9f0c5a450eb182e01d4a6c0d8b701c98f72e8", kill_on_drop: false }`
[INFO] [stdout] d1339a1bbd4f82b21858655cbff9f0c5a450eb182e01d4a6c0d8b701c98f72e8