[INFO] fetching crate tracing-fast-dev 1.0.0...
[INFO] testing tracing-fast-dev-1.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tracing-fast-dev 1.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tracing-fast-dev 1.0.0
[INFO] finished tweaking crates.io crate tracing-fast-dev 1.0.0
[INFO] tweaked toml for crates.io crate tracing-fast-dev 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-fast-dev 1.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 15d5a6971afff994bf3e68210fa815897bdd43dde623857d69d00cf2308bef54
[INFO] running `Command { std: "docker" "start" "-a" "15d5a6971afff994bf3e68210fa815897bdd43dde623857d69d00cf2308bef54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15d5a6971afff994bf3e68210fa815897bdd43dde623857d69d00cf2308bef54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d5a6971afff994bf3e68210fa815897bdd43dde623857d69d00cf2308bef54", kill_on_drop: false }`
[INFO] [stdout] 15d5a6971afff994bf3e68210fa815897bdd43dde623857d69d00cf2308bef54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4bb0ff2fb8178d5eed044c4b775e2724469178e06ddf552efcdf501c20c09a45
[INFO] running `Command { std: "docker" "start" "-a" "4bb0ff2fb8178d5eed044c4b775e2724469178e06ddf552efcdf501c20c09a45", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tracing-fast-dev v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "4bb0ff2fb8178d5eed044c4b775e2724469178e06ddf552efcdf501c20c09a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb0ff2fb8178d5eed044c4b775e2724469178e06ddf552efcdf501c20c09a45", kill_on_drop: false }`
[INFO] [stdout] 4bb0ff2fb8178d5eed044c4b775e2724469178e06ddf552efcdf501c20c09a45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 641618f22a7d9c08e0826cc03f8e84308d355c466073f863188df57d04439780
[INFO] running `Command { std: "docker" "start" "-a" "641618f22a7d9c08e0826cc03f8e84308d355c466073f863188df57d04439780", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-fast-dev v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "641618f22a7d9c08e0826cc03f8e84308d355c466073f863188df57d04439780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641618f22a7d9c08e0826cc03f8e84308d355c466073f863188df57d04439780", kill_on_drop: false }`
[INFO] [stdout] 641618f22a7d9c08e0826cc03f8e84308d355c466073f863188df57d04439780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b74eceef4a86c4f9c1744759ee3b40ee0a97a90f61290b60f7c96a6b674d0551
[INFO] running `Command { std: "docker" "start" "-a" "b74eceef4a86c4f9c1744759ee3b40ee0a97a90f61290b60f7c96a6b674d0551", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_fast_dev-29d46428a4922505)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] DEBUG ### Debug message test - test_debug
[INFO] [stdout]  INFO ### Info message test - test_info
[INFO] [stdout] test tests::test_debug_logging ... ok
[INFO] [stdout] test tests::test_info_logging ... ok
[INFO] [stdout] ERROR ### Error message test - test_error
[INFO] [stdout] test tests::test_error_logging ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracing_fast_dev
[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" "b74eceef4a86c4f9c1744759ee3b40ee0a97a90f61290b60f7c96a6b674d0551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74eceef4a86c4f9c1744759ee3b40ee0a97a90f61290b60f7c96a6b674d0551", kill_on_drop: false }`
[INFO] [stdout] b74eceef4a86c4f9c1744759ee3b40ee0a97a90f61290b60f7c96a6b674d0551