[INFO] fetching crate thread-checked-lock 0.1.1...
[INFO] testing thread-checked-lock-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate thread-checked-lock 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate thread-checked-lock 0.1.1
[INFO] finished tweaking crates.io crate thread-checked-lock 0.1.1
[INFO] tweaked toml for crates.io crate thread-checked-lock 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thread-checked-lock 0.1.1 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] crate crates.io crate thread-checked-lock 0.1.1 already has a lockfile, it will not be regenerated
[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] 2a16a591254e5f6c78f7b21b5ed77e9bf37fc404527d57f0fc7672d7a7e87b95
[INFO] running `Command { std: "docker" "start" "-a" "2a16a591254e5f6c78f7b21b5ed77e9bf37fc404527d57f0fc7672d7a7e87b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a16a591254e5f6c78f7b21b5ed77e9bf37fc404527d57f0fc7672d7a7e87b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a16a591254e5f6c78f7b21b5ed77e9bf37fc404527d57f0fc7672d7a7e87b95", kill_on_drop: false }`
[INFO] [stdout] 2a16a591254e5f6c78f7b21b5ed77e9bf37fc404527d57f0fc7672d7a7e87b95
[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] c3b7483429ae8ebeb70684df529677b02e511a77f13518af2a055eade781a828
[INFO] running `Command { std: "docker" "start" "-a" "c3b7483429ae8ebeb70684df529677b02e511a77f13518af2a055eade781a828", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread-checked-lock v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c3b7483429ae8ebeb70684df529677b02e511a77f13518af2a055eade781a828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b7483429ae8ebeb70684df529677b02e511a77f13518af2a055eade781a828", kill_on_drop: false }`
[INFO] [stdout] c3b7483429ae8ebeb70684df529677b02e511a77f13518af2a055eade781a828
[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] daf8ec62212b9852be166a4795fd7c35b3a0afc0f66cb91218068f90fcbc4bb5
[INFO] running `Command { std: "docker" "start" "-a" "daf8ec62212b9852be166a4795fd7c35b3a0afc0f66cb91218068f90fcbc4bb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread-checked-lock v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "daf8ec62212b9852be166a4795fd7c35b3a0afc0f66cb91218068f90fcbc4bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf8ec62212b9852be166a4795fd7c35b3a0afc0f66cb91218068f90fcbc4bb5", kill_on_drop: false }`
[INFO] [stdout] daf8ec62212b9852be166a4795fd7c35b3a0afc0f66cb91218068f90fcbc4bb5
[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] ef957c8b5ab47b14611b0c4d44e6be26e392f381968c0da13f2973a0c1f128da
[INFO] running `Command { std: "docker" "start" "-a" "ef957c8b5ab47b14611b0c4d44e6be26e392f381968c0da13f2973a0c1f128da", 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/thread_checked_lock-3012a4c81bb2e6de)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test error::tests::lock_panic_if_poison ... ok
[INFO] [stdout] test error::tests::lock_ignore_poison ... ok
[INFO] [stdout] test error::tests::try_lock_panic_if_poison ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::four_locks_four_unlocks ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::lock_lock_unlock_lock ... ok
[INFO] [stdout] test error::tests::eq_impls ... ok
[INFO] [stdout] test error::tests::access_ignore_poison ... ok
[INFO] [stdout] test error::tests::try_lock_ignore_poison ... ok
[INFO] [stdout] test error::tests::access_panic_if_poison ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::lock_unlock_isnt_locked ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::six_locks_six_unlocks ... ok
[INFO] [stdout] test mutex::tests::lock_then_is_locked ... ok
[INFO] [stdout] test mutex::tests::lock_unlock_lock ... ok
[INFO] [stdout] test mutex_id::tests::check_start_and_uniqueness ... ok
[INFO] [stdout] test mutex::tests::locked_by_current_thread ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::unlock_lock_unlock_unlock ... ok
[INFO] [stdout] test locked_mutexes_inner::tests::lock_then_is_locked ... ok
[INFO] [stdout] test mutex::tests::lock_lock_unlock_lock ... ok
[INFO] [stdout] test mutex::tests::lock_unlock_isnt_locked ... ok
[INFO] [stderr]    Doc-tests thread_checked_lock
[INFO] [stdout] test error::tests::panicking_lock_panic_if_poison - should panic ... ok
[INFO] [stdout] test error::tests::panicking_try_lock_panic_if_poison - should panic ... ok
[INFO] [stdout] test error::tests::panicking_access_panic_if_poison - should panic ... ok
[INFO] [stdout] test mutex::tests::would_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 47) ... 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] running `Command { std: "docker" "inspect" "ef957c8b5ab47b14611b0c4d44e6be26e392f381968c0da13f2973a0c1f128da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef957c8b5ab47b14611b0c4d44e6be26e392f381968c0da13f2973a0c1f128da", kill_on_drop: false }`
[INFO] [stdout] ef957c8b5ab47b14611b0c4d44e6be26e392f381968c0da13f2973a0c1f128da