[INFO] fetching crate rust-vector-logger 0.1.18...
[INFO] testing rust-vector-logger-0.1.18 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust-vector-logger 0.1.18 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rust-vector-logger 0.1.18
[INFO] finished tweaking crates.io crate rust-vector-logger 0.1.18
[INFO] tweaked toml for crates.io crate rust-vector-logger 0.1.18 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-vector-logger 0.1.18 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 84 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.8)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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-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] 02110eb0c81b302b2625a6cd0b532ca44bef107428d9edbe6e1decd41756dcc7
[INFO] running `Command { std: "docker" "start" "-a" "02110eb0c81b302b2625a6cd0b532ca44bef107428d9edbe6e1decd41756dcc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02110eb0c81b302b2625a6cd0b532ca44bef107428d9edbe6e1decd41756dcc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02110eb0c81b302b2625a6cd0b532ca44bef107428d9edbe6e1decd41756dcc7", kill_on_drop: false }`
[INFO] [stdout] 02110eb0c81b302b2625a6cd0b532ca44bef107428d9edbe6e1decd41756dcc7
[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] 6616a3e51db7998184c1eb52421c2f6cfbe7d7e7d00a0c4a9577e9fd00ce9133
[INFO] running `Command { std: "docker" "start" "-a" "6616a3e51db7998184c1eb52421c2f6cfbe7d7e7d00a0c4a9577e9fd00ce9133", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling rust-vector-logger v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "6616a3e51db7998184c1eb52421c2f6cfbe7d7e7d00a0c4a9577e9fd00ce9133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6616a3e51db7998184c1eb52421c2f6cfbe7d7e7d00a0c4a9577e9fd00ce9133", kill_on_drop: false }`
[INFO] [stdout] 6616a3e51db7998184c1eb52421c2f6cfbe7d7e7d00a0c4a9577e9fd00ce9133
[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] 16503dc4700654d1ca65abe2136b8e36a5d8734f6dfe5afae2b258d1e4cb5163
[INFO] running `Command { std: "docker" "start" "-a" "16503dc4700654d1ca65abe2136b8e36a5d8734f6dfe5afae2b258d1e4cb5163", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-vector-logger v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "16503dc4700654d1ca65abe2136b8e36a5d8734f6dfe5afae2b258d1e4cb5163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16503dc4700654d1ca65abe2136b8e36a5d8734f6dfe5afae2b258d1e4cb5163", kill_on_drop: false }`
[INFO] [stdout] 16503dc4700654d1ca65abe2136b8e36a5d8734f6dfe5afae2b258d1e4cb5163
[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] b8d13cf1577a93b6e52ca1344e6a1ee284a84eae8349f042068d6a1ffd79c127
[INFO] running `Command { std: "docker" "start" "-a" "b8d13cf1577a93b6e52ca1344e6a1ee284a84eae8349f042068d6a1ffd79c127", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_vector_logger-b1d9fa9b0709e081)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test logger::tests::test_logger_debug ... ok
[INFO] [stdout] test logger::tests::test_logger_error ... ok
[INFO] [stdout] test logger::tests::test_message_creation ... ok
[INFO] [stdout] test logger::tests::test_logger_errorf ... ok
[INFO] [stdout] test logger::tests::test_logger_debugf ... ok
[INFO] [stdout] test logger::tests::test_logger_info ... ok
[INFO] [stdout] test logger::tests::test_logger_infof ... ok
[INFO] [stdout] test logger::tests::test_logger_send ... ok
[INFO] [stdout] test logger::tests::test_logger_reconnect ... ok
[INFO] [stdout] test logger::tests::test_logger_initialization ... ok
[INFO] [stdout] test logger::tests::test_logger_trace ... ok
[INFO] [stdout] test logger::tests::test_logger_tracef ... ok
[INFO] [stdout] test logger::tests::test_logger_warn ... ok
[INFO] [stdout] test logger::tests::test_logger_warnf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-2c54c52033e0e3db)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_logger_sends_correct_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_vector_logger
[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" "b8d13cf1577a93b6e52ca1344e6a1ee284a84eae8349f042068d6a1ffd79c127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d13cf1577a93b6e52ca1344e6a1ee284a84eae8349f042068d6a1ffd79c127", kill_on_drop: false }`
[INFO] [stdout] b8d13cf1577a93b6e52ca1344e6a1ee284a84eae8349f042068d6a1ffd79c127