[INFO] fetching crate libprettylogger 3.1.0...
[INFO] testing libprettylogger-3.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate libprettylogger 3.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate libprettylogger 3.1.0
[INFO] finished tweaking crates.io crate libprettylogger 3.1.0
[INFO] tweaked toml for crates.io crate libprettylogger 3.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libprettylogger 3.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libprettylogger 3.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 276d947f2623d8b03f3ce465482dd0de61883bb2df771b70b23832526ebc4bc9
[INFO] running `Command { std: "docker" "start" "-a" "276d947f2623d8b03f3ce465482dd0de61883bb2df771b70b23832526ebc4bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "276d947f2623d8b03f3ce465482dd0de61883bb2df771b70b23832526ebc4bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "276d947f2623d8b03f3ce465482dd0de61883bb2df771b70b23832526ebc4bc9", kill_on_drop: false }`
[INFO] [stdout] 276d947f2623d8b03f3ce465482dd0de61883bb2df771b70b23832526ebc4bc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22b17298bafc2a6b907dae34f2252e4176bb5cba856b3ec7f6aa7dcc43131fc1
[INFO] running `Command { std: "docker" "start" "-a" "22b17298bafc2a6b907dae34f2252e4176bb5cba856b3ec7f6aa7dcc43131fc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling libprettylogger v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.40s
[INFO] running `Command { std: "docker" "inspect" "22b17298bafc2a6b907dae34f2252e4176bb5cba856b3ec7f6aa7dcc43131fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b17298bafc2a6b907dae34f2252e4176bb5cba856b3ec7f6aa7dcc43131fc1", kill_on_drop: false }`
[INFO] [stdout] 22b17298bafc2a6b907dae34f2252e4176bb5cba856b3ec7f6aa7dcc43131fc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c62427918f24aca4dcea163bdcf72cbcfbd853ec216b9b5403c6cd872bd5cad9
[INFO] running `Command { std: "docker" "start" "-a" "c62427918f24aca4dcea163bdcf72cbcfbd853ec216b9b5403c6cd872bd5cad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling libprettylogger v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.21s
[INFO] running `Command { std: "docker" "inspect" "c62427918f24aca4dcea163bdcf72cbcfbd853ec216b9b5403c6cd872bd5cad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62427918f24aca4dcea163bdcf72cbcfbd853ec216b9b5403c6cd872bd5cad9", kill_on_drop: false }`
[INFO] [stdout] c62427918f24aca4dcea163bdcf72cbcfbd853ec216b9b5403c6cd872bd5cad9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98774f6b650de417b427fb934980252d8969bbe94d4da404b41ae474c850399e
[INFO] running `Command { std: "docker" "start" "-a" "98774f6b650de417b427fb934980252d8969bbe94d4da404b41ae474c850399e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prettylogger-7493102ba2faf7db)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::log_buffering ... ok
[INFO] [stdout] test tests::log_headers ... ok
[INFO] [stdout] test tests::formatter_errs ... ok
[INFO] [stdout] test tests::color_text_custom ... ok
[INFO] [stdout] test tests::test_color_text ... ok
[INFO] [stdout] test tests::file_output_errs ... ok
[INFO] [stdout] test tests::templates ... ok
[INFO] [stdout] test tests::log_filtering ... ok
[INFO] [stdout] test tests::formats ... ok
[INFO] [stdout] test tests::file_logging ... ok
[INFO] [stdout] test tests::auto_file_logging ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prettylogger
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test src/../README.md - fileio (line 205) - compile ... ok
[INFO] [stdout] test src/../README.md - fileio (line 181) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 224) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 126) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 165) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 139) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 191) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 155) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 314) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 265) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 116) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 373) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 406) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 484) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 294) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 34) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 283) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 495) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 49) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 272) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 59) ... ok
[INFO] [stdout] test src/colors.rs - colors::color_text (line 108) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct (line 111) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 66) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 351) ... ok
[INFO] [stdout] test src/colors.rs - colors::Color (line 23) ... ok
[INFO] [stdout] test src/colors.rs - colors::color_text (line 101) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct::info (line 152) ... ok
[INFO] [stdout] test src/config.rs - config::LogType (line 80) ... ok
[INFO] [stdout] test src/colors.rs - colors::Color (line 38) ... ok
[INFO] [stdout] test src/format.rs - format::LogFormatter (line 30) ... ok
[INFO] [stdout] test src/config.rs - config::Verbosity (line 26) ... ok
[INFO] [stdout] test src/config.rs - config::OnDropPolicy (line 51) ... ok
[INFO] [stdout] test src/../README.md - fileio (line 446) ... ok
[INFO] [stdout] test src/format.rs - format::LogFormatter::format_log (line 155) ... ok
[INFO] [stdout] test src/glob.rs - glob::LOGGER (line 16) - compile ... ok
[INFO] [stdout] test src/glob.rs - glob::debug (line 72) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct::fatal_error (line 203) ... ok
[INFO] [stdout] test src/format.rs - format::LogFormatter::set_log_format (line 268) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct::error (line 186) ... ok
[INFO] [stdout] test src/glob.rs - glob::LOGGER (line 28) ... ok
[INFO] [stdout] test src/glob.rs - glob::LOGGER (line 38) ... ok
[INFO] [stdout] test src/json.rs - json::Logger::from_template (line 50) ... ok
[INFO] [stdout] test src/json.rs - json::Logger::from_template_str (line 20) ... ok
[INFO] [stdout] test src/glob.rs - glob::fatal (line 184) ... ok
[INFO] [stdout] test src/glob.rs - glob::err (line 156) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 120) ... ok
[INFO] [stdout] test src/glob.rs - glob::warn (line 128) ... ok
[INFO] [stdout] test src/json.rs - json::Logger::save_template (line 74) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 63) ... ok
[INFO] [stdout] test src/glob.rs - glob::info (line 100) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 43) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream (line 103) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream::enable (line 511) ... ok
[INFO] [stdout] test src/lib.rs - Logger::set_verbosity (line 216) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 99) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream::set_log_file_path (line 361) ... ok
[INFO] [stdout] test src/lib.rs - Logger (line 77) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream::flush (line 437) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream::out (line 400) ... ok
[INFO] [stdout] test src/output.rs - output::BufferStream (line 150) ... ok
[INFO] [stdout] test src/output.rs - output::FileStream::set_max_buffer_size (line 473) ... ok
[INFO] [stdout] test src/output.rs - output::StderrStream (line 77) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct::debug (line 135) ... ok
[INFO] [stdout] test src/output.rs - output::LogOutput (line 45) ... ok
[INFO] [stdout] test src/config.rs - config::LogStruct::warning (line 169) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "98774f6b650de417b427fb934980252d8969bbe94d4da404b41ae474c850399e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98774f6b650de417b427fb934980252d8969bbe94d4da404b41ae474c850399e", kill_on_drop: false }`
[INFO] [stdout] 98774f6b650de417b427fb934980252d8969bbe94d4da404b41ae474c850399e