[INFO] fetching crate rimplog 0.1.3...
[INFO] testing rimplog-0.1.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rimplog 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rimplog 0.1.3
[INFO] finished tweaking crates.io crate rimplog 0.1.3
[INFO] tweaked toml for crates.io crate rimplog 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rimplog 0.1.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 66 packages to latest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a1dc66998e877cb5ba46fa554c8cba7fa2f57cc55244fa387e7c649f3d43f6f
[INFO] running `Command { std: "docker" "start" "-a" "5a1dc66998e877cb5ba46fa554c8cba7fa2f57cc55244fa387e7c649f3d43f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a1dc66998e877cb5ba46fa554c8cba7fa2f57cc55244fa387e7c649f3d43f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1dc66998e877cb5ba46fa554c8cba7fa2f57cc55244fa387e7c649f3d43f6f", kill_on_drop: false }`
[INFO] [stdout] 5a1dc66998e877cb5ba46fa554c8cba7fa2f57cc55244fa387e7c649f3d43f6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df148ba52af6803cebcaa0c6df0e7525abd42b52913dcb39f0e2fb2293cbd520
[INFO] running `Command { std: "docker" "start" "-a" "df148ba52af6803cebcaa0c6df0e7525abd42b52913dcb39f0e2fb2293cbd520", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling jiff v0.2.24
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling rimplog v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.39s
[INFO] running `Command { std: "docker" "inspect" "df148ba52af6803cebcaa0c6df0e7525abd42b52913dcb39f0e2fb2293cbd520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df148ba52af6803cebcaa0c6df0e7525abd42b52913dcb39f0e2fb2293cbd520", kill_on_drop: false }`
[INFO] [stdout] df148ba52af6803cebcaa0c6df0e7525abd42b52913dcb39f0e2fb2293cbd520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29d09dce258b0863b939091e1a3f96e9285485256f9067721c9b50c2a69c3ccd
[INFO] running `Command { std: "docker" "start" "-a" "29d09dce258b0863b939091e1a3f96e9285485256f9067721c9b50c2a69c3ccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rimplog v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "29d09dce258b0863b939091e1a3f96e9285485256f9067721c9b50c2a69c3ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d09dce258b0863b939091e1a3f96e9285485256f9067721c9b50c2a69c3ccd", kill_on_drop: false }`
[INFO] [stdout] 29d09dce258b0863b939091e1a3f96e9285485256f9067721c9b50c2a69c3ccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6e3d4b80ed46712e88b2de4cf7335e63172a436b1f5d455d56ce6cb56c7d79a
[INFO] running `Command { std: "docker" "start" "-a" "b6e3d4b80ed46712e88b2de4cf7335e63172a436b1f5d455d56ce6cb56c7d79a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rimplog-4cfbac23c4659e97)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] 2026-04-27 00:26:30 ERROR [tests::test_init_logger] [src/lib.rs:292] This is an error message
[INFO] [stderr] 2026-04-27 00:26:30 WARN  [tests::test_init_logger] [src/lib.rs:293] This is a warning message
[INFO] [stderr] 2026-04-27 00:26:30 INFO  [tests::test_init_logger] [src/lib.rs:294] This is an info message
[INFO] [stderr] 2026-04-27 00:26:30 DEBUG [tests::test_init_logger] [src/lib.rs:295] This is a debug message
[INFO] [stderr] 2026-04-27 00:26:30 TRACE [tests::test_init_logger] [src/lib.rs:296] This is a trace message
[INFO] [stderr] 2026-04-27 00:26:30 INFO  [tests::test_init_logger] [src/lib.rs:298] Test passed
[INFO] [stdout] test tests::test_init_logger ... ok
[INFO] [stdout] test tests::test_logger_builder_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rimplog
[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] running `Command { std: "docker" "inspect" "b6e3d4b80ed46712e88b2de4cf7335e63172a436b1f5d455d56ce6cb56c7d79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e3d4b80ed46712e88b2de4cf7335e63172a436b1f5d455d56ce6cb56c7d79a", kill_on_drop: false }`
[INFO] [stdout] b6e3d4b80ed46712e88b2de4cf7335e63172a436b1f5d455d56ce6cb56c7d79a
