[INFO] fetching crate parking_lot_rt 0.12.1... [INFO] testing parking_lot_rt-0.12.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate parking_lot_rt 0.12.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate parking_lot_rt 0.12.1 [INFO] finished tweaking crates.io crate parking_lot_rt 0.12.1 [INFO] tweaked toml for crates.io crate parking_lot_rt 0.12.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate parking_lot_rt 0.12.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1971e2117f973e5c43ad2bb2b3b6cc7edd026bc4a551919d9c84d3951844ef69 [INFO] running `Command { std: "docker" "start" "-a" "1971e2117f973e5c43ad2bb2b3b6cc7edd026bc4a551919d9c84d3951844ef69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1971e2117f973e5c43ad2bb2b3b6cc7edd026bc4a551919d9c84d3951844ef69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1971e2117f973e5c43ad2bb2b3b6cc7edd026bc4a551919d9c84d3951844ef69", kill_on_drop: false }` [INFO] [stdout] 1971e2117f973e5c43ad2bb2b3b6cc7edd026bc4a551919d9c84d3951844ef69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96b3033b4a99cb6e9d864d7209d337b5533938168072ca8cd77c3b7b0ac1d50b [INFO] running `Command { std: "docker" "start" "-a" "96b3033b4a99cb6e9d864d7209d337b5533938168072ca8cd77c3b7b0ac1d50b", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot_rt v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SpinWait` [INFO] [stdout] --> src/raw_rwlock.rs:17:54 [INFO] [stdout] | [INFO] [stdout] 17 | self, deadlock, FilterOp, ParkResult, ParkToken, SpinWait, UnparkResult, UnparkToken, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "96b3033b4a99cb6e9d864d7209d337b5533938168072ca8cd77c3b7b0ac1d50b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b3033b4a99cb6e9d864d7209d337b5533938168072ca8cd77c3b7b0ac1d50b", kill_on_drop: false }` [INFO] [stdout] 96b3033b4a99cb6e9d864d7209d337b5533938168072ca8cd77c3b7b0ac1d50b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a1108fb019f4de881d0a6925410bb946b17c8e51e5135a8ba354c62ce0c72a1 [INFO] running `Command { std: "docker" "start" "-a" "7a1108fb019f4de881d0a6925410bb946b17c8e51e5135a8ba354c62ce0c72a1", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stdout] warning: unused import: `SpinWait` [INFO] [stdout] --> src/raw_rwlock.rs:17:54 [INFO] [stdout] | [INFO] [stdout] 17 | self, deadlock, FilterOp, ParkResult, ParkToken, SpinWait, UnparkResult, UnparkToken, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling parking_lot_rt v0.12.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SpinWait` [INFO] [stdout] --> src/raw_rwlock.rs:17:54 [INFO] [stdout] | [INFO] [stdout] 17 | self, deadlock, FilterOp, ParkResult, ParkToken, SpinWait, UnparkResult, UnparkToken, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.13s [INFO] running `Command { std: "docker" "inspect" "7a1108fb019f4de881d0a6925410bb946b17c8e51e5135a8ba354c62ce0c72a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a1108fb019f4de881d0a6925410bb946b17c8e51e5135a8ba354c62ce0c72a1", kill_on_drop: false }` [INFO] [stdout] 7a1108fb019f4de881d0a6925410bb946b17c8e51e5135a8ba354c62ce0c72a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 599aca6281723211f3162376f6aca15a245ab0c8ec913c02b845a08a2eba9745 [INFO] running `Command { std: "docker" "start" "-a" "599aca6281723211f3162376f6aca15a245ab0c8ec913c02b845a08a2eba9745", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `SpinWait` [INFO] [stderr] --> src/raw_rwlock.rs:17:54 [INFO] [stderr] | [INFO] [stderr] 17 | self, deadlock, FilterOp, ParkResult, ParkToken, SpinWait, UnparkResult, UnparkToken, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `parking_lot_rt` (lib) generated 1 warning (run `cargo fix --lib -p parking_lot_rt` to apply 1 suggestion) [INFO] [stderr] warning: `parking_lot_rt` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parking_lot_rt-16e1d59cac9fd0af) [INFO] [stdout] [INFO] [stdout] running 87 tests [INFO] [stdout] test condvar::tests::notify_one_return_false ... ok [INFO] [stdout] test condvar::tests::notify_one_return_true ... ok [INFO] [stdout] test condvar::tests::smoke ... ok [INFO] [stdout] test condvar::tests::test_debug_condvar ... ok [INFO] [stdout] test condvar::tests::notify_one ... ok [INFO] [stdout] test condvar::tests::test_condvar_requeue ... ok [INFO] [stdout] test condvar::tests::two_mutexes_disjoint ... ok [INFO] [stdout] test condvar::tests::wait_until ... ok [INFO] [stdout] test condvar::tests::notify_all_return ... ok [INFO] [stdout] test condvar::tests::wait_while_until_internal_does_not_wait_if_initially_false ... ok [INFO] [stdout] test condvar::tests::wait_while_until_internal ... ok [INFO] [stdout] test condvar::tests::notify_all ... ok [INFO] [stdout] test condvar::tests::wait_for ... ok [INFO] [stdout] test condvar::tests::two_mutexes - should panic ... ok [INFO] [stdout] test condvar::tests::test_issue_129 ... ok [INFO] [stdout] test condvar::tests::wait_while_until_internal_times_out_before_false ... ok [INFO] [stdout] test fair_mutex::tests::lots_and_lots ... ok [INFO] [stdout] test fair_mutex::tests::smoke ... ok [INFO] [stdout] test fair_mutex::tests::test_get_mut ... ok [INFO] [stdout] test fair_mutex::tests::test_into_inner ... ok [INFO] [stdout] test fair_mutex::tests::test_into_inner_drop ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_ten_consumers_hundred_slots_notify_all ... ok [INFO] [stdout] test fair_mutex::tests::test_mutex_arc_nested ... ok [INFO] [stdout] test fair_mutex::tests::test_mutex_arc_access_in_unwind ... ok [INFO] [stdout] test fair_mutex::tests::test_mutex_debug ... ok [INFO] [stdout] test fair_mutex::tests::test_mutex_unsized ... ok [INFO] [stdout] test fair_mutex::tests::test_mutexguard_sync ... ok [INFO] [stdout] test fair_mutex::tests::try_lock ... ok [INFO] [stdout] test mutex::tests::smoke ... ok [INFO] [stdout] test mutex::tests::test_get_mut ... ok [INFO] [stdout] test mutex::tests::test_into_inner ... ok [INFO] [stdout] test mutex::tests::test_into_inner_drop ... ok [INFO] [stdout] test mutex::tests::lots_and_lots ... ok [INFO] [stdout] test mutex::tests::test_mutex_arc_condvar ... ok [INFO] [stdout] test mutex::tests::test_mutex_arc_access_in_unwind ... ok [INFO] [stdout] test mutex::tests::test_mutex_debug ... ok [INFO] [stdout] test mutex::tests::test_mutex_unsized ... ok [INFO] [stdout] test mutex::tests::test_mutex_arc_nested ... ok [INFO] [stdout] test mutex::tests::test_mutexguard_sync ... ok [INFO] [stdout] test once::tests::poison_bad ... ok [INFO] [stdout] test mutex::tests::try_lock ... ok [INFO] [stdout] test once::tests::smoke_once ... ok [INFO] [stdout] test once::tests::stampede_once ... ok [INFO] [stdout] test once::tests::test_once_debug ... ok [INFO] [stdout] test remutex::tests::is_mutex ... ok [INFO] [stdout] test remutex::tests::smoke ... ok [INFO] [stdout] test once::tests::wait_for_force_to_finish ... ok [INFO] [stdout] test remutex::tests::test_reentrant_mutex_bump ... ok [INFO] [stdout] test remutex::tests::test_reentrant_mutex_debug ... ok [INFO] [stdout] test remutex::tests::trylock_works ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_ten_consumers_hundred_slots_notify_one ... ok [INFO] [stdout] test rwlock::tests::smoke ... ok [INFO] [stdout] test rwlock::tests::test_get_mut ... ok [INFO] [stdout] test rwlock::tests::test_clone ... ok [INFO] [stdout] test rwlock::tests::test_into_inner ... ok [INFO] [stdout] test rwlock::tests::test_into_inner_drop ... ok [INFO] [stdout] test rwlock::tests::test_issue_203 ... ok [INFO] [stdout] test rwlock::tests::test_ruw_arc ... ok [INFO] [stdout] test rwlock::tests::frob ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc_no_poison_rr ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc_access_in_unwind ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc_no_poison_wr ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc_no_poison_ww ... ok [INFO] [stdout] test rwlock::tests::test_rw_write_is_locked ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_debug ... ok [INFO] [stdout] test rwlock::tests::test_rw_arc_no_poison_rw ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_try_read ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_try_upgrade ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_try_write ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_downgrade ... ok [INFO] [stdout] test rwlock::tests::test_rwlockguard_sync ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_unsized ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_ten_consumers_one_slot ... ok [INFO] [stdout] test rwlock::tests::test_rwlock_recursive ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_one_consumer_hundred_slots_notify_all ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_one_consumer_hundred_slots_notify_one ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_one_consumer_hundred_slots ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_ten_consumers_hundred_slots_notify_one ... ok [INFO] [stdout] test condvar::webkit_queue_test::sanity_check_queue ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_ten_consumers_hundred_slots_notify_all ... ok [INFO] [stdout] test condvar::webkit_queue_test::sanity_check_queue_timeout ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_one_consumer_one_slot_timeout ... ok [INFO] [stdout] test condvar::webkit_queue_test::one_producer_one_consumer_one_slot ... ok [INFO] [stdout] test condvar::webkit_queue_test::new_test_without_timeout_5 ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_one_consumer_one_slot ... ok [INFO] [stdout] test condvar::webkit_queue_test::ten_producers_ten_consumers_one_slot ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.52s [INFO] [stdout] [INFO] [stderr] Running tests/issue_203.rs (/opt/rustwide/target/debug/deps/issue_203-394e72729f2ae153) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/issue_392.rs (/opt/rustwide/target/debug/deps/issue_392-a1a534f6169ed847) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test issue_392 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Doc-tests parking_lot_rt [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/once.rs - once::Once::call_once (line 117) ... ok [INFO] [stdout] test src/condvar.rs - condvar::Condvar::notify_one (line 116) ... ok [INFO] [stdout] test src/once.rs - once::Once (line 68) ... ok [INFO] [stdout] test src/rwlock.rs - rwlock::RwLock (line 68) ... ok [INFO] [stdout] test src/deadlock.rs - deadlock (line 7) ... ok [INFO] [stdout] test src/condvar.rs - condvar::Condvar (line 63) ... ok [INFO] [stdout] test src/mutex.rs - mutex::Mutex (line 54) ... ok [INFO] [stdout] test src/fair_mutex.rs - fair_mutex::FairMutex (line 45) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "599aca6281723211f3162376f6aca15a245ab0c8ec913c02b845a08a2eba9745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "599aca6281723211f3162376f6aca15a245ab0c8ec913c02b845a08a2eba9745", kill_on_drop: false }` [INFO] [stdout] 599aca6281723211f3162376f6aca15a245ab0c8ec913c02b845a08a2eba9745