[INFO] fetching crate simple_logger 5.1.0... [INFO] testing simple_logger-5.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate simple_logger 5.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate simple_logger 5.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate simple_logger 5.1.0 [INFO] tweaked toml for crates.io crate simple_logger 5.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate simple_logger 5.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate simple_logger 5.1.0 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" "+beta-2025-10-28" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cb53695c1671c1d59df3d33dc315574da07f6d66757f87cd7f5907fe4fd4ba0 [INFO] running `Command { std: "docker" "start" "-a" "0cb53695c1671c1d59df3d33dc315574da07f6d66757f87cd7f5907fe4fd4ba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cb53695c1671c1d59df3d33dc315574da07f6d66757f87cd7f5907fe4fd4ba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cb53695c1671c1d59df3d33dc315574da07f6d66757f87cd7f5907fe4fd4ba0", kill_on_drop: false }` [INFO] [stdout] 0cb53695c1671c1d59df3d33dc315574da07f6d66757f87cd7f5907fe4fd4ba0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91b39c469775ec55333007012089dd4a4d669c7bf3b5ede514b9d788d7f573d3 [INFO] running `Command { std: "docker" "start" "-a" "91b39c469775ec55333007012089dd4a4d669c7bf3b5ede514b9d788d7f573d3", kill_on_drop: false }` [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling simple_logger v5.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.15s [INFO] running `Command { std: "docker" "inspect" "91b39c469775ec55333007012089dd4a4d669c7bf3b5ede514b9d788d7f573d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91b39c469775ec55333007012089dd4a4d669c7bf3b5ede514b9d788d7f573d3", kill_on_drop: false }` [INFO] [stdout] 91b39c469775ec55333007012089dd4a4d669c7bf3b5ede514b9d788d7f573d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3309720b478aaa3917a877f07dd6b5b47c7192b0c911e029ddbd25dd526e28d7 [INFO] running `Command { std: "docker" "start" "-a" "3309720b478aaa3917a877f07dd6b5b47c7192b0c911e029ddbd25dd526e28d7", kill_on_drop: false }` [INFO] [stderr] Compiling simple_logger v5.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "3309720b478aaa3917a877f07dd6b5b47c7192b0c911e029ddbd25dd526e28d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3309720b478aaa3917a877f07dd6b5b47c7192b0c911e029ddbd25dd526e28d7", kill_on_drop: false }` [INFO] [stdout] 3309720b478aaa3917a877f07dd6b5b47c7192b0c911e029ddbd25dd526e28d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 551d7b292d2a88374e346cfc732c61e297f23c56da76712380b5e8c1f0b76a31 [INFO] running `Command { std: "docker" "start" "-a" "551d7b292d2a88374e346cfc732c61e297f23c56da76712380b5e8c1f0b76a31", 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/simple_logger-dfe17851bf5cc8c4) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test::test_with_colors ... ok [INFO] [stdout] test test::test_module_levels_allowlist ... ok [INFO] [stdout] test test::test_module_levels_denylist ... ok [INFO] [stdout] test test::test_timestamps_defaults ... ok [INFO] [stdout] test test::test_max_level ... ok [INFO] [stdout] test test::test_issue_90 ... ok [INFO] [stdout] test test::test_module_levels ... ok [INFO] [stdout] test test::test_with_local_timestamps ... ok [INFO] [stdout] test test::test_with_timestamps ... ok [INFO] [stdout] test test::test_with_timestamps_format ... ok [INFO] [stdout] test test::test_with_utc_timestamps ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests simple_logger [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - SimpleLogger::from_env (line 132) - compile ... ok [INFO] [stdout] test src/lib.rs - SimpleLogger::new (line 99) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/lib.rs - SimpleLogger::with_module_level (line 194) - compile ... ok [INFO] [stdout] test src/lib.rs - SimpleLogger::with_module_level (line 203) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - SimpleLogger::with_timestamp_format (line 275) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "551d7b292d2a88374e346cfc732c61e297f23c56da76712380b5e8c1f0b76a31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "551d7b292d2a88374e346cfc732c61e297f23c56da76712380b5e8c1f0b76a31", kill_on_drop: false }` [INFO] [stdout] 551d7b292d2a88374e346cfc732c61e297f23c56da76712380b5e8c1f0b76a31