[INFO] fetching crate lum_log 0.2.7...
[INFO] testing lum_log-0.2.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lum_log 0.2.7 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate lum_log 0.2.7
[INFO] finished tweaking crates.io crate lum_log 0.2.7
[INFO] tweaked toml for crates.io crate lum_log 0.2.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lum_log 0.2.7 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 lum_log 0.2.7 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] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b9ac6c3e6f59e4f7a691389dda9ffe63525f611b8d6cb39230e44c3e683cca0
[INFO] running `Command { std: "docker" "start" "-a" "4b9ac6c3e6f59e4f7a691389dda9ffe63525f611b8d6cb39230e44c3e683cca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9ac6c3e6f59e4f7a691389dda9ffe63525f611b8d6cb39230e44c3e683cca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9ac6c3e6f59e4f7a691389dda9ffe63525f611b8d6cb39230e44c3e683cca0", kill_on_drop: false }`
[INFO] [stdout] 4b9ac6c3e6f59e4f7a691389dda9ffe63525f611b8d6cb39230e44c3e683cca0
[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=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] d553bd816f4f043109f738c7fae5165c112dd7aa20fb6e19b1c21640621e5b8a
[INFO] running `Command { std: "docker" "start" "-a" "d553bd816f4f043109f738c7fae5165c112dd7aa20fb6e19b1c21640621e5b8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling lum_libs v0.2.6
[INFO] [stderr]    Compiling lum_log v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "d553bd816f4f043109f738c7fae5165c112dd7aa20fb6e19b1c21640621e5b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d553bd816f4f043109f738c7fae5165c112dd7aa20fb6e19b1c21640621e5b8a", kill_on_drop: false }`
[INFO] [stdout] d553bd816f4f043109f738c7fae5165c112dd7aa20fb6e19b1c21640621e5b8a
[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=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] 3ad48a13ff870410238549178db8e6313c7a1e79131949aa66dadc12cb969064
[INFO] running `Command { std: "docker" "start" "-a" "3ad48a13ff870410238549178db8e6313c7a1e79131949aa66dadc12cb969064", kill_on_drop: false }`
[INFO] [stderr]    Compiling lum_log v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "3ad48a13ff870410238549178db8e6313c7a1e79131949aa66dadc12cb969064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad48a13ff870410238549178db8e6313c7a1e79131949aa66dadc12cb969064", kill_on_drop: false }`
[INFO] [stdout] 3ad48a13ff870410238549178db8e6313c7a1e79131949aa66dadc12cb969064
[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=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] e3e579e61df13bec9141a3ca1e538a8b624da6ac75700c0f7c5b779e9caeecb5
[INFO] running `Command { std: "docker" "start" "-a" "e3e579e61df13bec9141a3ca1e538a8b624da6ac75700c0f7c5b779e9caeecb5", 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/lum_log-8dd89b03b3994fd6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lum_log
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/builder.rs - builder::Builder<FernOutput,FormatFn>::new (line 60) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder<FernOutput,FormatFn>::is_debug_build (line 161) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "e3e579e61df13bec9141a3ca1e538a8b624da6ac75700c0f7c5b779e9caeecb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e579e61df13bec9141a3ca1e538a8b624da6ac75700c0f7c5b779e9caeecb5", kill_on_drop: false }`
[INFO] [stdout] e3e579e61df13bec9141a3ca1e538a8b624da6ac75700c0f7c5b779e9caeecb5
