[INFO] fetching crate serial_test_derive 3.2.0...
[INFO] testing serial_test_derive-3.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate serial_test_derive 3.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate serial_test_derive 3.2.0
[INFO] finished tweaking crates.io crate serial_test_derive 3.2.0
[INFO] tweaked toml for crates.io crate serial_test_derive 3.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serial_test_derive 3.2.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 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-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] 56443cb1eddc232643820d5e4a5bde0afbe2b494eac41f097cb6c82d922fd542
[INFO] running `Command { std: "docker" "start" "-a" "56443cb1eddc232643820d5e4a5bde0afbe2b494eac41f097cb6c82d922fd542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56443cb1eddc232643820d5e4a5bde0afbe2b494eac41f097cb6c82d922fd542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56443cb1eddc232643820d5e4a5bde0afbe2b494eac41f097cb6c82d922fd542", kill_on_drop: false }`
[INFO] [stdout] 56443cb1eddc232643820d5e4a5bde0afbe2b494eac41f097cb6c82d922fd542
[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] e85801f7498f93a0378182328bf714e7fa3ee4314147d43c602d18c0a7401e2b
[INFO] running `Command { std: "docker" "start" "-a" "e85801f7498f93a0378182328bf714e7fa3ee4314147d43c602d18c0a7401e2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serial_test_derive v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.23s
[INFO] running `Command { std: "docker" "inspect" "e85801f7498f93a0378182328bf714e7fa3ee4314147d43c602d18c0a7401e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85801f7498f93a0378182328bf714e7fa3ee4314147d43c602d18c0a7401e2b", kill_on_drop: false }`
[INFO] [stdout] e85801f7498f93a0378182328bf714e7fa3ee4314147d43c602d18c0a7401e2b
[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] e73572f2844dea0f7a1a2ff8e808c5db11aa819334b5059223cca939e16dd869
[INFO] running `Command { std: "docker" "start" "-a" "e73572f2844dea0f7a1a2ff8e808c5db11aa819334b5059223cca939e16dd869", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serial_test_derive v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "e73572f2844dea0f7a1a2ff8e808c5db11aa819334b5059223cca939e16dd869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73572f2844dea0f7a1a2ff8e808c5db11aa819334b5059223cca939e16dd869", kill_on_drop: false }`
[INFO] [stdout] e73572f2844dea0f7a1a2ff8e808c5db11aa819334b5059223cca939e16dd869
[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] 166abbea174772f63247313489ee44e52155ea70cab45d5d4bb09f822f3512c3
[INFO] running `Command { std: "docker" "start" "-a" "166abbea174772f63247313489ee44e52155ea70cab45d5d4bb09f822f3512c3", 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/serial_test_derive-483612537f56c322)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_file_serial_no_args ... ok
[INFO] [stdout] test tests::test_file_serial_with_path ... ok
[INFO] [stdout] test tests::test_serial ... ok
[INFO] [stdout] test tests::test_single_attr ... ok
[INFO] [stdout] test tests::test_serial_with_pub ... ok
[INFO] [stdout] test tests::test_later_test_mod ... ok
[INFO] [stdout] test tests::test_mod ... ok
[INFO] [stdout] test tests::test_file_serial ... ok
[INFO] [stdout] test tests::test_multiple_attr ... ok
[INFO] [stdout] test tests::test_other_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serial_test_derive
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - file_serial (line 132) - compile ... ok
[INFO] [stdout] test src/lib.rs - parallel (line 78) - compile ... ok
[INFO] [stdout] test src/lib.rs - serial (line 37) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_parallel (line 176) - compile ... ok
[INFO] [stdout] test src/lib.rs - serial (line 16) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_serial (line 111) - compile ... ok
[INFO] [stdout] test src/lib.rs - file_parallel (line 153) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "166abbea174772f63247313489ee44e52155ea70cab45d5d4bb09f822f3512c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "166abbea174772f63247313489ee44e52155ea70cab45d5d4bb09f822f3512c3", kill_on_drop: false }`
[INFO] [stdout] 166abbea174772f63247313489ee44e52155ea70cab45d5d4bb09f822f3512c3