[INFO] fetching crate rust-vector-logger 0.1.18...
[INFO] testing rust-vector-logger-0.1.18 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rust-vector-logger 0.1.18 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-vector-logger 0.1.18 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 94 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1714e8763adb46ac1accb198626035b4ed3fadc603c5e6586afdd499b06a689c
[INFO] running `Command { std: "docker" "start" "-a" "1714e8763adb46ac1accb198626035b4ed3fadc603c5e6586afdd499b06a689c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1714e8763adb46ac1accb198626035b4ed3fadc603c5e6586afdd499b06a689c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1714e8763adb46ac1accb198626035b4ed3fadc603c5e6586afdd499b06a689c", kill_on_drop: false }`
[INFO] [stdout] 1714e8763adb46ac1accb198626035b4ed3fadc603c5e6586afdd499b06a689c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18c56a2a91611f5fa7a76f4d8073c85b88a0941babd6f2007a813e2aa683cd5f
[INFO] running `Command { std: "docker" "start" "-a" "18c56a2a91611f5fa7a76f4d8073c85b88a0941babd6f2007a813e2aa683cd5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rust-vector-logger v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.78s
[INFO] running `Command { std: "docker" "inspect" "18c56a2a91611f5fa7a76f4d8073c85b88a0941babd6f2007a813e2aa683cd5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c56a2a91611f5fa7a76f4d8073c85b88a0941babd6f2007a813e2aa683cd5f", kill_on_drop: false }`
[INFO] [stdout] 18c56a2a91611f5fa7a76f4d8073c85b88a0941babd6f2007a813e2aa683cd5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2d536b51d65db4617cc99c6746f5ace2ff279f123056a9ef9f53338784ac3b
[INFO] running `Command { std: "docker" "start" "-a" "6d2d536b51d65db4617cc99c6746f5ace2ff279f123056a9ef9f53338784ac3b", 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 2.20s
[INFO] running `Command { std: "docker" "inspect" "6d2d536b51d65db4617cc99c6746f5ace2ff279f123056a9ef9f53338784ac3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2d536b51d65db4617cc99c6746f5ace2ff279f123056a9ef9f53338784ac3b", kill_on_drop: false }`
[INFO] [stdout] 6d2d536b51d65db4617cc99c6746f5ace2ff279f123056a9ef9f53338784ac3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ee17cd06bed944e3f39f861cf570c822f8193c8cbd2952ca4d9837891c8524b
[INFO] running `Command { std: "docker" "start" "-a" "2ee17cd06bed944e3f39f861cf570c822f8193c8cbd2952ca4d9837891c8524b", 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/rust_vector_logger-4634b91fe77d4b4e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test logger::tests::test_logger_debug ... ok
[INFO] [stdout] test logger::tests::test_message_creation ... 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_warn ... ok
[INFO] [stdout] test logger::tests::test_logger_trace ... ok
[INFO] [stdout] test logger::tests::test_logger_initialization ... ok
[INFO] [stdout] test logger::tests::test_logger_tracef ... ok
[INFO] [stdout] test logger::tests::test_logger_reconnect ... ok
[INFO] [stdout] test logger::tests::test_logger_debugf ... ok
[INFO] [stdout] test logger::tests::test_logger_error ... ok
[INFO] [stdout] test logger::tests::test_logger_send ... ok
[INFO] [stdout] test logger::tests::test_logger_errorf ... 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-ab29cb8393b1f386)
[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" "2ee17cd06bed944e3f39f861cf570c822f8193c8cbd2952ca4d9837891c8524b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee17cd06bed944e3f39f861cf570c822f8193c8cbd2952ca4d9837891c8524b", kill_on_drop: false }`
[INFO] [stdout] 2ee17cd06bed944e3f39f861cf570c822f8193c8cbd2952ca4d9837891c8524b