[INFO] fetching crate rust-vector-logger 0.1.18...
[INFO] testing rust-vector-logger-0.1.18 against beta-2026-04-21 for beta-1.96-2
[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-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.10)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 622f2ac10e17a30545dbd0c63b023b84252db8b18f53d8d12d1d6d5fecfed717
[INFO] running `Command { std: "docker" "start" "-a" "622f2ac10e17a30545dbd0c63b023b84252db8b18f53d8d12d1d6d5fecfed717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "622f2ac10e17a30545dbd0c63b023b84252db8b18f53d8d12d1d6d5fecfed717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622f2ac10e17a30545dbd0c63b023b84252db8b18f53d8d12d1d6d5fecfed717", kill_on_drop: false }`
[INFO] [stdout] 622f2ac10e17a30545dbd0c63b023b84252db8b18f53d8d12d1d6d5fecfed717
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53f53506d4eea6852a43231de6371bfe6f561b59c47c04fa5fed8f7369b00b61
[INFO] running `Command { std: "docker" "start" "-a" "53f53506d4eea6852a43231de6371bfe6f561b59c47c04fa5fed8f7369b00b61", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling rust-vector-logger v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.47s
[INFO] running `Command { std: "docker" "inspect" "53f53506d4eea6852a43231de6371bfe6f561b59c47c04fa5fed8f7369b00b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f53506d4eea6852a43231de6371bfe6f561b59c47c04fa5fed8f7369b00b61", kill_on_drop: false }`
[INFO] [stdout] 53f53506d4eea6852a43231de6371bfe6f561b59c47c04fa5fed8f7369b00b61
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bd8a1fa11006a23c79200ad2221a1c4bce6722195a10bc7497ca5abe1785fc6
[INFO] running `Command { std: "docker" "start" "-a" "0bd8a1fa11006a23c79200ad2221a1c4bce6722195a10bc7497ca5abe1785fc6", 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 1.94s
[INFO] running `Command { std: "docker" "inspect" "0bd8a1fa11006a23c79200ad2221a1c4bce6722195a10bc7497ca5abe1785fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bd8a1fa11006a23c79200ad2221a1c4bce6722195a10bc7497ca5abe1785fc6", kill_on_drop: false }`
[INFO] [stdout] 0bd8a1fa11006a23c79200ad2221a1c4bce6722195a10bc7497ca5abe1785fc6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05f149f4852806ff36f009bc2c4a7f6e2c0d87971484ea009011014ebb7e0607
[INFO] running `Command { std: "docker" "start" "-a" "05f149f4852806ff36f009bc2c4a7f6e2c0d87971484ea009011014ebb7e0607", 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-9f1316c7fdb0546c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test logger::tests::test_logger_error ... ok
[INFO] [stdout] test logger::tests::test_logger_errorf ... ok
[INFO] [stdout] test logger::tests::test_message_creation ... ok
[INFO] [stdout] test logger::tests::test_logger_debugf ... ok
[INFO] [stdout] test logger::tests::test_logger_initialization ... ok
[INFO] [stdout] test logger::tests::test_logger_reconnect ... ok
[INFO] [stdout] test logger::tests::test_logger_send ... ok
[INFO] [stdout] test logger::tests::test_logger_infof ... ok
[INFO] [stdout] test logger::tests::test_logger_trace ... ok
[INFO] [stdout] test logger::tests::test_logger_info ... ok
[INFO] [stdout] test logger::tests::test_logger_warnf ... 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_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-19867928bb81f831)
[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 0.01s
[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" "05f149f4852806ff36f009bc2c4a7f6e2c0d87971484ea009011014ebb7e0607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f149f4852806ff36f009bc2c4a7f6e2c0d87971484ea009011014ebb7e0607", kill_on_drop: false }`
[INFO] [stdout] 05f149f4852806ff36f009bc2c4a7f6e2c0d87971484ea009011014ebb7e0607
