[INFO] fetching crate nonblocking-logger 0.1.3...
[INFO] testing nonblocking-logger-0.1.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nonblocking-logger 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nonblocking-logger 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nonblocking-logger 0.1.3
[INFO] tweaked toml for crates.io crate nonblocking-logger 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nonblocking-logger 0.1.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nonblocking-logger 0.1.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple-datetime-rs v0.2.3
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.50
[INFO] [stderr]   Downloaded minicov v0.3.7
[INFO] [stderr]   Downloaded cc v1.2.37
[INFO] [stderr]   Downloaded windows-sys v0.61.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04389c10da68481d37fe5f27cc3ac3277d3308ea1bb81834da41389d21f0c087
[INFO] running `Command { std: "docker" "start" "-a" "04389c10da68481d37fe5f27cc3ac3277d3308ea1bb81834da41389d21f0c087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04389c10da68481d37fe5f27cc3ac3277d3308ea1bb81834da41389d21f0c087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04389c10da68481d37fe5f27cc3ac3277d3308ea1bb81834da41389d21f0c087", kill_on_drop: false }`
[INFO] [stdout] 04389c10da68481d37fe5f27cc3ac3277d3308ea1bb81834da41389d21f0c087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d02f0bf95de0c37816fe0aacedb8cfc9c422dc1be85266426444dad19c2df6
[INFO] running `Command { std: "docker" "start" "-a" "51d02f0bf95de0c37816fe0aacedb8cfc9c422dc1be85266426444dad19c2df6", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-datetime-rs v0.2.3
[INFO] [stderr]    Compiling nonblocking-logger v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "51d02f0bf95de0c37816fe0aacedb8cfc9c422dc1be85266426444dad19c2df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d02f0bf95de0c37816fe0aacedb8cfc9c422dc1be85266426444dad19c2df6", kill_on_drop: false }`
[INFO] [stdout] 51d02f0bf95de0c37816fe0aacedb8cfc9c422dc1be85266426444dad19c2df6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 510c296af40ad62055376fc2095978680f8413aa7df3afeb6346e07a22dbf655
[INFO] running `Command { std: "docker" "start" "-a" "510c296af40ad62055376fc2095978680f8413aa7df3afeb6346e07a22dbf655", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.50
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.50
[INFO] [stderr]    Compiling nonblocking-logger v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.82s
[INFO] running `Command { std: "docker" "inspect" "510c296af40ad62055376fc2095978680f8413aa7df3afeb6346e07a22dbf655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "510c296af40ad62055376fc2095978680f8413aa7df3afeb6346e07a22dbf655", kill_on_drop: false }`
[INFO] [stdout] 510c296af40ad62055376fc2095978680f8413aa7df3afeb6346e07a22dbf655
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e644f70afef18e5e6de721fe3ee5b34f3d83a422178eb86ddb46bfe7cdce18f
[INFO] running `Command { std: "docker" "start" "-a" "3e644f70afef18e5e6de721fe3ee5b34f3d83a422178eb86ddb46bfe7cdce18f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nonblocking_logger-f436fea34b7400b4)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Test error
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] Test warning
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Test info
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Info message
[INFO] [stdout] test enums::log_level::tests::test_log_level_ordering ... ok
[INFO] [stdout] test enums::log_level::tests::test_log_level_from_str ... ok
[INFO] [stdout] test global::tests::test_convenience_functions ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Server error: 500
[INFO] [stdout] test macros::tests::test_debug_macro ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Server error with custom logger: 500
[INFO] [stdout] test macros::tests::test_debug_lazy_macro_with_logger ... ok
[INFO] [stdout] test global::tests::test_lazy_convenience_functions ... ok
[INFO] [stdout] test macros::tests::test_debug_macro_with_logger ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] User alice connected
[INFO] [stdout] test macros::tests::test_error_macro ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] User alice connected with custom logger
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Server error: 500
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] User alice connected with custom logger
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] User alice connected
[INFO] [stdout] test macros::tests::test_error_lazy_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_info_lazy_macro ... ok
[INFO] [stdout] test macros::tests::test_info_lazy_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_error_lazy_macro ... ok
[INFO] [stdout] test macros::tests::test_info_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_info_macro ... ok
[INFO] [stdout] 2025-11-05 03:32:42 Processing 5 items with custom logger
[INFO] [stdout] 2025-11-05 03:32:42 User 42: result
[INFO] [stdout] 2025-11-05 03:32:42 Processing 5 items
[INFO] [stdout] test macros::tests::test_log_macro_with_logger ... ok
[INFO] [stdout] 2025-11-05 03:32:42 Backward compatibility test: 5 items
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Backward compatibility error test: 500
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] Backward compatibility warning test: 80%
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] User 42 performed login at 2025-01-14 10:30:00
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Backward compatibility info test: alice
[INFO] [stdout] 2025-11-05 03:32:42 User 42 with custom logger: result
[INFO] [stdout] test macros::tests::test_log_lazy_macro ... ok
[INFO] [stdout] test macros::tests::test_log_macro ... ok
[INFO] [stdout] test macros::tests::test_macro_with_debug_formatting ... ok
[INFO] [stdout] test macros::tests::test_macro_with_multiple_args ... ok
[INFO] [stdout] test macros::tests::test_macro_backward_compatibility ... ok
[INFO] [stdout] test macros::tests::test_log_lazy_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_trace_lazy_macro ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] CPU usage is 80%
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Simple message without formatting
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] CPU usage with custom logger is 80%
[INFO] [stdout] test macros::tests::test_warning_lazy_macro ... ok
[INFO] [stdout] test macros::tests::test_macro_with_no_args ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] CPU usage is 80%
[INFO] [stdout] 2025-11-05 03:32:42 [WARN] CPU usage with custom logger is 80%
[INFO] [stdout] test macros::tests::test_trace_lazy_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_warning_lazy_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_warning_macro ... ok
[INFO] [stdout] test macros::tests::test_warning_macro_with_logger ... ok
[INFO] [stdout] test structs::logger::tests::test_custom_format ... ok
[INFO] [stdout] test structs::logger::tests::test_lazy_logging_with_expensive_computation ... ok
[INFO] [stdout] test structs::logger::tests::test_lazy_logging_execution ... ok
[INFO] [stdout] test macros::tests::test_trace_macro ... ok
[INFO] [stdout] test macros::tests::test_trace_macro_with_logger ... ok
[INFO] [stdout] test structs::logger::tests::test_lazy_logging_vs_regular_logging ... ok
[INFO] [stdout] test structs::logger::tests::test_log_level_filtering ... ok
[INFO] [stdout] test structs::logger::tests::test_multiple_loggers ... ok
[INFO] [stdout] test structs::logger::tests::test_simple_logging ... ok
[INFO] [stderr] 2025-11-05 03:32:42 [INFO] Console message
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Console message
[INFO] [stdout] test utils::log_util::tests::test_console_loggers ... ok
[INFO] [stdout]  [INFO] Multi-target message
[INFO] [stdout]  [INFO] Multi-target message
[INFO] [stdout] test utils::log_util::tests::test_log_to_multiple ... ok
[INFO] [stdout] test utils::log_util::tests::test_parse_log_level_from_env ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [INFO] Test message
[INFO] [stdout] test utils::log_util::tests::test_stdout_logger ... ok
[INFO] [stdout] test structs::logger::tests::test_multi_target_lazy_logging ... ok
[INFO] [stdout] test structs::logger::tests::test_multi_target_logging ... ok
[INFO] [stdout] test structs::logger::tests::test_time_format ... ok
[INFO] [stdout] test structs::logger::tests::test_custom_format_output_verification ... ok
[INFO] [stdout] test structs::logger::tests::test_log_output_verification ... ok
[INFO] [stdout] 2025-11-05 03:32:42 [ERROR] Server error with custom logger: 500
[INFO] [stdout] test macros::tests::test_error_macro_with_logger ... ok
[INFO] [stdout] test macros::tests::test_debug_lazy_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nonblocking_logger
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/macros.rs - macros::info (line 152) ... ok
[INFO] [stdout] test src/macros.rs - macros::debug (line 187) ... ok
[INFO] [stdout] test src/global.rs - global::get_global_mut (line 27) ... ok
[INFO] [stdout] test src/macros.rs - macros::error (line 82) ... ok
[INFO] [stdout] test src/macros.rs - macros::log_lazy (line 259) ... ok
[INFO] [stdout] test src/global.rs - global::error (line 49) ... ok
[INFO] [stdout] test src/macros.rs - macros::log (line 8) ... ok
[INFO] [stdout] test src/macros.rs - macros::trace (line 222) ... ok
[INFO] [stdout] test src/macros.rs - macros::log (line 34) ... ok
[INFO] [stdout] test src/macros.rs - macros::log_with (line 58) ... ok
[INFO] [stdout] test src/structs/logger.rs - structs::logger::Logger::log_lazy (line 193) ... ok
[INFO] [stdout] test src/structs/logger.rs - structs::logger::Logger::custom (line 103) ... ok
[INFO] [stdout] test src/global.rs - global::error_lazy (line 97) ... ok
[INFO] [stdout] test src/macros.rs - macros::warning (line 117) ... ok
[INFO] [stdout] test src/structs/logger.rs - structs::logger::Logger::add_target (line 152) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e644f70afef18e5e6de721fe3ee5b34f3d83a422178eb86ddb46bfe7cdce18f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e644f70afef18e5e6de721fe3ee5b34f3d83a422178eb86ddb46bfe7cdce18f", kill_on_drop: false }`
[INFO] [stdout] 3e644f70afef18e5e6de721fe3ee5b34f3d83a422178eb86ddb46bfe7cdce18f