[INFO] fetching crate parking_method 0.4.0...
[INFO] testing parking_method-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate parking_method 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate parking_method 0.4.0
[INFO] finished tweaking crates.io crate parking_method 0.4.0
[INFO] tweaked toml for crates.io crate parking_method 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate parking_method 0.4.0 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 19 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b771f02fd1644763b5667bbc05e68278a60831b27173bab8444361ee5c382512
[INFO] running `Command { std: "docker" "start" "-a" "b771f02fd1644763b5667bbc05e68278a60831b27173bab8444361ee5c382512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b771f02fd1644763b5667bbc05e68278a60831b27173bab8444361ee5c382512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b771f02fd1644763b5667bbc05e68278a60831b27173bab8444361ee5c382512", kill_on_drop: false }`
[INFO] [stdout] b771f02fd1644763b5667bbc05e68278a60831b27173bab8444361ee5c382512
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7b2d95fb4ed9628d60df6dcc69a0e5891dfe0bbd2f13025107dcf9dae71999c8
[INFO] running `Command { std: "docker" "start" "-a" "7b2d95fb4ed9628d60df6dcc69a0e5891dfe0bbd2f13025107dcf9dae71999c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling parking_method v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "7b2d95fb4ed9628d60df6dcc69a0e5891dfe0bbd2f13025107dcf9dae71999c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2d95fb4ed9628d60df6dcc69a0e5891dfe0bbd2f13025107dcf9dae71999c8", kill_on_drop: false }`
[INFO] [stdout] 7b2d95fb4ed9628d60df6dcc69a0e5891dfe0bbd2f13025107dcf9dae71999c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d07f14143ec59080a65527d5c54b6b4f9db3cf269099b37a4d63df11ad66f6ab
[INFO] running `Command { std: "docker" "start" "-a" "d07f14143ec59080a65527d5c54b6b4f9db3cf269099b37a4d63df11ad66f6ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_method v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "d07f14143ec59080a65527d5c54b6b4f9db3cf269099b37a4d63df11ad66f6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07f14143ec59080a65527d5c54b6b4f9db3cf269099b37a4d63df11ad66f6ab", kill_on_drop: false }`
[INFO] [stdout] d07f14143ec59080a65527d5c54b6b4f9db3cf269099b37a4d63df11ad66f6ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8a91194175f19d7ee2a7f741d4bb70cbbf75fc58158643d5d6bfa511558b08a6
[INFO] running `Command { std: "docker" "start" "-a" "8a91194175f19d7ee2a7f741d4bb70cbbf75fc58158643d5d6bfa511558b08a6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parking_method-b45a6b4e6540f5a6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test mutex_method::test::trylocks ... ok
[INFO] [stdout] test mutex_method::test::smoke ... ok
[INFO] [stdout] test readlock_method::test::smoke ... ok
[INFO] [stdout] test readlock_method::test::recursivelocks ... ok
[INFO] [stdout] test readlock_method::test::trylocks ... ok
[INFO] [stdout] test reentrant_mutex_method::test::recursivelocks ... ok
[INFO] [stdout] test reentrant_mutex_method::test::smoke ... ok
[INFO] [stdout] test reentrant_mutex_method::test::trylocks ... ok
[INFO] [stdout] test writelock_method::test::smoke ... ok
[INFO] [stdout] test writelock_method::test::trylocks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parking_method
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a91194175f19d7ee2a7f741d4bb70cbbf75fc58158643d5d6bfa511558b08a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a91194175f19d7ee2a7f741d4bb70cbbf75fc58158643d5d6bfa511558b08a6", kill_on_drop: false }`
[INFO] [stdout] 8a91194175f19d7ee2a7f741d4bb70cbbf75fc58158643d5d6bfa511558b08a6