[INFO] fetching crate wpool 0.3.0...
[INFO] testing wpool-0.3.0 against 1.97.0-beta.6 for beta-1.98-2
[INFO] extracting crate wpool 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wpool 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wpool 0.3.0
[INFO] tweaked toml for crates.io crate wpool 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wpool 0.3.0 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wpool 0.3.0 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.105
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.105
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.105
[INFO] [stderr]   Downloaded criterion-plot v0.6.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.105
[INFO] [stderr]   Downloaded js-sys v0.3.82
[INFO] [stderr]   Downloaded criterion v0.7.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.28
[INFO] [stderr]   Downloaded syn v2.0.109
[INFO] [stderr]   Downloaded zerocopy v0.8.28
[INFO] [stderr]   Downloaded web-sys v0.3.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338
[INFO] running `Command { std: "docker" "start" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling wpool v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.28
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling wpool v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.28
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.56s
[INFO] running `Command { std: "docker" "inspect" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wpool-32fb85ae114e288a)
[INFO] [stdout] 
[INFO] [stdout] running 56 tests
[INFO] [stdout] test pacer::tests::test_next_paces_non_paced_fns ... ignored
[INFO] [stdout] test pacer::tests::test_paced_task_respects_delay ... ignored
[INFO] [stdout] test pacer::tests::test_pacer_works ... ignored
[INFO] [stdout] test pacer::tests::test_stop_before_fns_finish_does_not_panic_while_main_thread_alive ... ignored
[INFO] [stdout] test pacer::tests::test_stop_before_fns_finish_panics ... ignored
[INFO] [stdout] test pacer::tests::test_with_wpool ... ignored
[INFO] [stdout] test pacer::tests::test_without_wpool ... ignored
[INFO] [stdout] test tests::test_large_amount_of_workers_and_jobs ... ignored
[INFO] [stdout] test tests::test_concurrent_submissions ... ok
[INFO] [stdout] test tests::test_capture_example_in_readme ... ok
[INFO] [stdout] test tests::test_multiple_stop_wait ... ok
[INFO] [stdout] test tests::test_multiple_stop ... ok
[INFO] [stdout] test tests::test_min_workers_greater_than_max_workers - should panic ... ok
[INFO] [stdout] test tests::test_get_workers_panic_reports ... ok
[INFO] [stdout] test tests::test_panic_panic_example_in_readme ... ok
[INFO] [stdout] test tests::test_overflow ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_multiple_pause_resume_resets_resume_channel ... ok
[INFO] [stdout] test tests::test_pause_basic ... ok
[INFO] [stdout] test tests::test_pause ... ok
[INFO] [stdout] test tests::test_pause_waits_for_worker_ack ... ok
[INFO] [stdout] test tests::test_large_amount_of_jobs ... ok
[INFO] [stdout] test tests::test_pause_resume_resets_resume_channel ... ok
[INFO] [stdout] test tests::test_max_concurrent_workers ... ok
[INFO] [stdout] test tests::test_job_actually_ran ... ok
[INFO] [stdout] test tests::test_long_running_job_continues_after_stop_wait ... ok
[INFO] [stdout] test tests::test_stop_wait_basic ... ok
[INFO] [stdout] test tests::test_stop_basic ... ok
[INFO] [stdout] test tests::test_example_get_results_from_task ... ok
[INFO] [stdout] test tests::test_more_jobs_than_max_workers ... ok
[INFO] [stdout] test tests::test_submit_not_allowed_after_shutdown ... ok
[INFO] [stdout] test tests::test_doc_comment_from_lib ... ok
[INFO] [stdout] test tests::test_serial_test_sanity_1 ... ok
[INFO] [stdout] test tests::test_submit_wait_actually_waits ... ok
[INFO] [stdout] test tests::test_wait_queue_len_race_2 ... ignored
[INFO] [stdout] test tests::test_submit_confirm ... ok
[INFO] [stdout] test tests::test_worker_count ... ok
[INFO] [stdout] test tests::test_stop_wait_stress ... ok
[INFO] [stdout] test tests::test_wait_group_done_before_wait ... ok
[INFO] [stdout] test tests::test_zero_max_workers - should panic ... ok
[INFO] [stdout] test tests::waiting_queue_len_race ... ignored
[INFO] [stdout] test tests::test_pause_jobs_arent_ran_while_paused ... ok
[INFO] [stdout] test tests::test_wait_group_done_wait_race ... ok
[INFO] [stdout] test tests::test_worker_count_example_in_docs ... ok
[INFO] [stdout] test tests::test_serial_test_sanity_2 ... ok
[INFO] [stdout] test tests::test_worker_timeout_during_pause ... ok
[INFO] [stdout] test tests::test_shutdown_during_pause ... ok
[INFO] [stdout] test tests::test_stop_wait_does_not_abandoned_waiting_queue ... ok
[INFO] [stdout] test tests::test_time ... ok
[INFO] [stdout] test tests::test_min_workers_basic ... ok
[INFO] [stdout] test tests::test_stop_race ... ok
[INFO] [stdout] test tests::test_max_workers_isnt_exceeded ... ok
[INFO] [stdout] test tests::test_stop_abandoned_waiting_queue ... ok
[INFO] [stdout] test tests::test_idle_worker ... ok
[INFO] [stdout] test tests::test_overflow_stress ... ok
[INFO] [stdout] test tests::test_wq_race ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_wq_race stdout ----
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 0 ---------------------
[INFO] [stdout] max_seen = 1808
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 1 ---------------------
[INFO] [stdout] max_seen = 1858
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 2 ---------------------
[INFO] [stdout] max_seen = 1849
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 3 ---------------------
[INFO] [stdout] max_seen = 1873
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 4 ---------------------
[INFO] [stdout] max_seen = 1862
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 5 ---------------------
[INFO] [stdout] max_seen = 1805
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 6 ---------------------
[INFO] [stdout] max_seen = 1868
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 7 ---------------------
[INFO] [stdout] max_seen = 1830
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 8 ---------------------
[INFO] [stdout] max_seen = 1886
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 9 ---------------------
[INFO] [stdout] max_seen = 1801
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 10 ---------------------
[INFO] [stdout] max_seen = 1532
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 11 ---------------------
[INFO] [stdout] max_seen = 1681
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 12 ---------------------
[INFO] [stdout] max_seen = 1790
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 13 ---------------------
[INFO] [stdout] max_seen = 1878
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 14 ---------------------
[INFO] [stdout] max_seen = 1900
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 15 ---------------------
[INFO] [stdout] max_seen = 1816
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 16 ---------------------
[INFO] [stdout] max_seen = 1769
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 17 ---------------------
[INFO] [stdout] max_seen = 1881
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 18 ---------------------
[INFO] [stdout] max_seen = 1991
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 19 ---------------------
[INFO] [stdout] max_seen = 1878
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 20 ---------------------
[INFO] [stdout] max_seen = 1820
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 21 ---------------------
[INFO] [stdout] max_seen = 1833
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 22 ---------------------
[INFO] [stdout] max_seen = 1819
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 23 ---------------------
[INFO] [stdout] max_seen = 1891
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 24 ---------------------
[INFO] [stdout] max_seen = 1772
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 25 ---------------------
[INFO] [stdout] max_seen = 1870
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 26 ---------------------
[INFO] [stdout] max_seen = 1916
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 27 ---------------------
[INFO] [stdout] max_seen = 1874
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 28 ---------------------
[INFO] [stdout] max_seen = 1813
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 29 ---------------------
[INFO] [stdout] max_seen = 1776
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 30 ---------------------
[INFO] [stdout] max_seen = 1892
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 31 ---------------------
[INFO] [stdout] max_seen = 1899
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 32 ---------------------
[INFO] [stdout] max_seen = 1886
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 33 ---------------------
[INFO] [stdout] max_seen = 1879
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 34 ---------------------
[INFO] [stdout] max_seen = 1788
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 35 ---------------------
[INFO] [stdout] max_seen = 1871
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 36 ---------------------
[INFO] [stdout] max_seen = 1875
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 37 ---------------------
[INFO] [stdout] max_seen = 1791
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 38 ---------------------
[INFO] [stdout] max_seen = 1836
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 39 ---------------------
[INFO] [stdout] max_seen = 1873
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 40 ---------------------
[INFO] [stdout] max_seen = 1918
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 41 ---------------------
[INFO] [stdout] max_seen = 1848
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 42 ---------------------
[INFO] [stdout] max_seen = 1931
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 43 ---------------------
[INFO] [stdout] max_seen = 1916
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 44 ---------------------
[INFO] [stdout] max_seen = 1823
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 45 ---------------------
[INFO] [stdout] max_seen = 1880
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 46 ---------------------
[INFO] [stdout] max_seen = 1787
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 47 ---------------------
[INFO] [stdout] max_seen = 1907
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 48 ---------------------
[INFO] [stdout] max_seen = 2000
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' (33408) panicked at src/tests.rs:1152:5:
[INFO] [stdout] should not have seen all tasks on waiting queue
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5676eb3c09f8 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5676eb3d4dea - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5676eb3d4dea - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x5676eb3c56c2 - std[10d71ac2c42b111e]::io::default_write_fmt::<alloc[a7ee25936407c584]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5676eb3c56c2 - <alloc[a7ee25936407c584]::vec::Vec<u8> as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5676eb39f246 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5676eb39f246 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5676eb3b8b79 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5676eb34eb9c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   12:     0x5676eb34eb9c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5676eb3b8d32 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   14:     0x5676eb3b8d32 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5676eb39f334 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5676eb393fa9 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5676eb3a010d - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5676eb3d55ac - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5676eb29ef16 - wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1152:5
[INFO] [stdout]   20:     0x5676eb2f4af6 - <wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5676eb297c9f - wpool[4cf4839a04dc6a3a]::tests::run_test_n_times::<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:61:17
[INFO] [stdout]   22:     0x5676eb2e0e3b - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   23:     0x5676eb309a2b - __rust_try
[INFO] [stdout]   24:     0x5676eb303290 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5676eb303290 - std[10d71ac2c42b111e]::panic::catch_unwind::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5676eb297a72 - wpool[4cf4839a04dc6a3a]::tests::run_test_n_times::<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:60:26
[INFO] [stdout]   27:     0x5676eb2dd286 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   28:     0x5676eb28653a - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   29:     0x5676eb302960 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   30:     0x5676eb2e093a - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5676eb289b2b - __rust_try
[INFO] [stdout]   32:     0x5676eb280485 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x5676eb280485 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x5676eb280485 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   35:     0x5676eb2f199e - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5676eb3c032f - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stdout]   37:     0x5676eb3c032f - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   38:     0x7022f56caaa4 - <unknown>
[INFO] [stdout]   39:     0x7022f5757a64 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 49 ---------------------
[INFO] [stdout] max_seen = 1857
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 50 ---------------------
[INFO] [stdout] max_seen = 1834
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 51 ---------------------
[INFO] [stdout] max_seen = 1859
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 52 ---------------------
[INFO] [stdout] max_seen = 1891
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 53 ---------------------
[INFO] [stdout] max_seen = 1872
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 54 ---------------------
[INFO] [stdout] max_seen = 1944
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 55 ---------------------
[INFO] [stdout] max_seen = 1884
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 56 ---------------------
[INFO] [stdout] max_seen = 1903
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 57 ---------------------
[INFO] [stdout] max_seen = 1874
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 58 ---------------------
[INFO] [stdout] max_seen = 1854
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 59 ---------------------
[INFO] [stdout] max_seen = 1906
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 60 ---------------------
[INFO] [stdout] max_seen = 1834
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 61 ---------------------
[INFO] [stdout] max_seen = 1841
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 62 ---------------------
[INFO] [stdout] max_seen = 1852
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 63 ---------------------
[INFO] [stdout] max_seen = 1932
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 64 ---------------------
[INFO] [stdout] max_seen = 1818
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 65 ---------------------
[INFO] [stdout] max_seen = 1756
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 66 ---------------------
[INFO] [stdout] max_seen = 1902
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 67 ---------------------
[INFO] [stdout] max_seen = 1836
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 68 ---------------------
[INFO] [stdout] max_seen = 1890
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 69 ---------------------
[INFO] [stdout] max_seen = 1819
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] --------------------- JOB 70 ---------------------
[INFO] [stdout] max_seen = 1973
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 71 ---------------------
[INFO] [stdout] max_seen = 1575
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 72 ---------------------
[INFO] [stdout] max_seen = 1873
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 73 ---------------------
[INFO] [stdout] max_seen = 1904
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 74 ---------------------
[INFO] [stdout] max_seen = 1879
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 75 ---------------------
[INFO] [stdout] max_seen = 1839
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 76 ---------------------
[INFO] [stdout] max_seen = 1658
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 77 ---------------------
[INFO] [stdout] max_seen = 1706
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 78 ---------------------
[INFO] [stdout] max_seen = 1771
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 79 ---------------------
[INFO] [stdout] max_seen = 1804
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 80 ---------------------
[INFO] [stdout] max_seen = 1921
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 81 ---------------------
[INFO] [stdout] max_seen = 1856
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 82 ---------------------
[INFO] [stdout] max_seen = 1548
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 83 ---------------------
[INFO] [stdout] max_seen = 1970
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 84 ---------------------
[INFO] [stdout] max_seen = 1805
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 85 ---------------------
[INFO] [stdout] max_seen = 1735
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 86 ---------------------
[INFO] [stdout] max_seen = 1803
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 87 ---------------------
[INFO] [stdout] max_seen = 1637
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 88 ---------------------
[INFO] [stdout] max_seen = 1895
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 89 ---------------------
[INFO] [stdout] max_seen = 1786
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 90 ---------------------
[INFO] [stdout] max_seen = 1933
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 91 ---------------------
[INFO] [stdout] max_seen = 1778
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 92 ---------------------
[INFO] [stdout] max_seen = 1877
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 93 ---------------------
[INFO] [stdout] max_seen = 1779
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 94 ---------------------
[INFO] [stdout] max_seen = 1879
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 95 ---------------------
[INFO] [stdout] max_seen = 1734
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 96 ---------------------
[INFO] [stdout] max_seen = 1852
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 97 ---------------------
[INFO] [stdout] max_seen = 1925
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 98 ---------------------
[INFO] [stdout] max_seen = 1892
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 99 ---------------------
[INFO] [stdout] max_seen = 1874
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 100 ---------------------
[INFO] [stdout] max_seen = 1907
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 101 ---------------------
[INFO] [stdout] max_seen = 1737
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 102 ---------------------
[INFO] [stdout] max_seen = 1873
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 103 ---------------------
[INFO] [stdout] max_seen = 1927
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 104 ---------------------
[INFO] [stdout] max_seen = 1922
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 105 ---------------------
[INFO] [stdout] max_seen = 1895
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 106 ---------------------
[INFO] [stdout] max_seen = 1835
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 107 ---------------------
[INFO] [stdout] max_seen = 1862
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 108 ---------------------
[INFO] [stdout] max_seen = 1875
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 109 ---------------------
[INFO] [stdout] max_seen = 1824
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 110 ---------------------
[INFO] [stdout] max_seen = 1978
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 111 ---------------------
[INFO] [stdout] max_seen = 1644
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 112 ---------------------
[INFO] [stdout] max_seen = 1979
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 113 ---------------------
[INFO] [stdout] max_seen = 1992
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 114 ---------------------
[INFO] [stdout] max_seen = 1453
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 115 ---------------------
[INFO] [stdout] max_seen = 1839
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 116 ---------------------
[INFO] [stdout] max_seen = 1794
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 117 ---------------------
[INFO] [stdout] max_seen = 1896
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 118 ---------------------
[INFO] [stdout] max_seen = 1877
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 119 ---------------------
[INFO] [stdout] max_seen = 1778
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 120 ---------------------
[INFO] [stdout] max_seen = 1903
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 121 ---------------------
[INFO] [stdout] max_seen = 1814
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 122 ---------------------
[INFO] [stdout] max_seen = 2000
[INFO] [stdout] 
[INFO] [stdout] thread '<unnamed>' (41805) panicked at src/tests.rs:1152:5:
[INFO] [stdout] should not have seen all tasks on waiting queue
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5676eb3c09f8 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5676eb3d4dea - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5676eb3d4dea - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x5676eb3c56c2 - std[10d71ac2c42b111e]::io::default_write_fmt::<alloc[a7ee25936407c584]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5676eb3c56c2 - <alloc[a7ee25936407c584]::vec::Vec<u8> as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5676eb39f246 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5676eb39f246 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5676eb3b8b79 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5676eb34eb9c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   12:     0x5676eb34eb9c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5676eb3b8d32 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   14:     0x5676eb3b8d32 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5676eb39f334 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5676eb393fa9 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5676eb3a010d - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5676eb3d55ac - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5676eb29ef16 - wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1152:5
[INFO] [stdout]   20:     0x5676eb2f4af6 - <wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5676eb297c9f - wpool[4cf4839a04dc6a3a]::tests::run_test_n_times::<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:61:17
[INFO] [stdout]   22:     0x5676eb2e0e3b - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   23:     0x5676eb309a2b - __rust_try
[INFO] [stdout]   24:     0x5676eb303290 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5676eb303290 - std[10d71ac2c42b111e]::panic::catch_unwind::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5676eb297a72 - wpool[4cf4839a04dc6a3a]::tests::run_test_n_times::<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:60:26
[INFO] [stdout]   27:     0x5676eb2dd286 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   28:     0x5676eb28653a - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   29:     0x5676eb302960 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   30:     0x5676eb2e093a - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5676eb289b2b - __rust_try
[INFO] [stdout]   32:     0x5676eb280485 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x5676eb280485 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x5676eb280485 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   35:     0x5676eb2f199e - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<wpool[4cf4839a04dc6a3a]::tests::run_test_n_times<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>::{closure#0}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5676eb3c032f - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stdout]   37:     0x5676eb3c032f - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   38:     0x7022f56caaa4 - <unknown>
[INFO] [stdout]   39:     0x7022f5757a64 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 123 ---------------------
[INFO] [stdout] max_seen = 1890
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 124 ---------------------
[INFO] [stdout] max_seen = 1696
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 125 ---------------------
[INFO] [stdout] max_seen = 1858
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 126 ---------------------
[INFO] [stdout] max_seen = 1975
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 127 ---------------------
[INFO] [stdout] max_seen = 1824
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 128 ---------------------
[INFO] [stdout] max_seen = 1847
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 129 ---------------------
[INFO] [stdout] max_seen = 1821
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 130 ---------------------
[INFO] [stdout] max_seen = 1822
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 131 ---------------------
[INFO] [stdout] max_seen = 1808
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 132 ---------------------
[INFO] [stdout] max_seen = 1855
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 133 ---------------------
[INFO] [stdout] max_seen = 1697
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 134 ---------------------
[INFO] [stdout] max_seen = 1900
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 135 ---------------------
[INFO] [stdout] max_seen = 1872
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 136 ---------------------
[INFO] [stdout] max_seen = 1794
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 137 ---------------------
[INFO] [stdout] max_seen = 1848
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 138 ---------------------
[INFO] [stdout] max_seen = 1855
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 139 ---------------------
[INFO] [stdout] max_seen = 1896
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 140 ---------------------
[INFO] [stdout] max_seen = 1816
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 141 ---------------------
[INFO] [stdout] max_seen = 1755
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 142 ---------------------
[INFO] [stdout] max_seen = 1752
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 143 ---------------------
[INFO] [stdout] max_seen = 1823
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 144 ---------------------
[INFO] [stdout] max_seen = 1740
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 145 ---------------------
[INFO] [stdout] max_seen = 1872
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 146 ---------------------
[INFO] [stdout] max_seen = 1782
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 147 ---------------------
[INFO] [stdout] max_seen = 1901
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 148 ---------------------
[INFO] [stdout] max_seen = 1970
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 149 ---------------------
[INFO] [stdout] max_seen = 1909
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 150 ---------------------
[INFO] [stdout] max_seen = 1844
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 151 ---------------------
[INFO] [stdout] max_seen = 1975
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 152 ---------------------
[INFO] [stdout] max_seen = 1831
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 153 ---------------------
[INFO] [stdout] max_seen = 1883
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 154 ---------------------
[INFO] [stdout] max_seen = 1908
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 155 ---------------------
[INFO] [stdout] max_seen = 1902
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 156 ---------------------
[INFO] [stdout] max_seen = 1887
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 157 ---------------------
[INFO] [stdout] max_seen = 1831
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 158 ---------------------
[INFO] [stdout] max_seen = 1835
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 159 ---------------------
[INFO] [stdout] max_seen = 1758
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 160 ---------------------
[INFO] [stdout] max_seen = 1825
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 161 ---------------------
[INFO] [stdout] max_seen = 1875
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 162 ---------------------
[INFO] [stdout] max_seen = 1878
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 163 ---------------------
[INFO] [stdout] max_seen = 1748
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 164 ---------------------
[INFO] [stdout] max_seen = 1783
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 165 ---------------------
[INFO] [stdout] max_seen = 1894
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 166 ---------------------
[INFO] [stdout] max_seen = 1894
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 167 ---------------------
[INFO] [stdout] max_seen = 1869
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 168 ---------------------
[INFO] [stdout] max_seen = 1591
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 169 ---------------------
[INFO] [stdout] max_seen = 1867
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 170 ---------------------
[INFO] [stdout] max_seen = 1813
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 171 ---------------------
[INFO] [stdout] max_seen = 1856
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 172 ---------------------
[INFO] [stdout] max_seen = 1871
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 173 ---------------------
[INFO] [stdout] max_seen = 1866
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 174 ---------------------
[INFO] [stdout] max_seen = 1862
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 175 ---------------------
[INFO] [stdout] max_seen = 1994
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 176 ---------------------
[INFO] [stdout] max_seen = 1835
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 177 ---------------------
[INFO] [stdout] max_seen = 1901
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 178 ---------------------
[INFO] [stdout] max_seen = 1876
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 179 ---------------------
[INFO] [stdout] max_seen = 1897
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 180 ---------------------
[INFO] [stdout] max_seen = 1890
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 181 ---------------------
[INFO] [stdout] max_seen = 1842
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 182 ---------------------
[INFO] [stdout] max_seen = 1858
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 183 ---------------------
[INFO] [stdout] max_seen = 1863
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 184 ---------------------
[INFO] [stdout] max_seen = 1888
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 185 ---------------------
[INFO] [stdout] max_seen = 1905
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 186 ---------------------
[INFO] [stdout] max_seen = 1871
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 187 ---------------------
[INFO] [stdout] max_seen = 1917
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 188 ---------------------
[INFO] [stdout] max_seen = 1955
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 189 ---------------------
[INFO] [stdout] max_seen = 1896
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 190 ---------------------
[INFO] [stdout] max_seen = 1831
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 191 ---------------------
[INFO] [stdout] max_seen = 1854
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 192 ---------------------
[INFO] [stdout] max_seen = 1724
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 193 ---------------------
[INFO] [stdout] max_seen = 1839
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 194 ---------------------
[INFO] [stdout] max_seen = 1846
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 195 ---------------------
[INFO] [stdout] max_seen = 1902
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 196 ---------------------
[INFO] [stdout] max_seen = 1853
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 197 ---------------------
[INFO] [stdout] max_seen = 1889
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 198 ---------------------
[INFO] [stdout] max_seen = 1883
[INFO] [stdout] 
[INFO] [stdout] --------------------- JOB 199 ---------------------
[INFO] [stdout] max_seen = 1881
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ------------------------------------------ Failed Iterations ------------------------------------------
[INFO] [stdout] 
[INFO] [stdout] [
[INFO] [stdout]     (
[INFO] [stdout]         48,
[INFO] [stdout]         "should not have seen all tasks on waiting queue",
[INFO] [stdout]     ),
[INFO] [stdout]     (
[INFO] [stdout]         122,
[INFO] [stdout]         "should not have seen all tasks on waiting queue",
[INFO] [stdout]     ),
[INFO] [stdout] ]
[INFO] [stdout] 
[INFO] [stdout] -------------------------------------------------------------------------------------------------------
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_wq_race' (5656) panicked at src/tests.rs:88:5:
[INFO] [stdout] expected this to fail at most 0 times, instead it failed 2/200
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::backtrace_rs::backtrace::trace_unsynchronized::<std[10d71ac2c42b111e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5676eb3c09f8 - std[10d71ac2c42b111e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5676eb3c09f8 - <<std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8fb95b77d25ab6c8]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5676eb3d4dea - <core[8fb95b77d25ab6c8]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5676eb3d4dea - core[8fb95b77d25ab6c8]::fmt::write
[INFO] [stdout]    6:     0x5676eb3c56c2 - std[10d71ac2c42b111e]::io::default_write_fmt::<alloc[a7ee25936407c584]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5676eb3c56c2 - <alloc[a7ee25936407c584]::vec::Vec<u8> as std[10d71ac2c42b111e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5676eb39f246 - <std[10d71ac2c42b111e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5676eb39f246 - std[10d71ac2c42b111e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5676eb3b8b79 - std[10d71ac2c42b111e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5676eb34eb9c - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   12:     0x5676eb34eb9c - test[213991da798b1c03]::test_main_inner::<test[213991da798b1c03]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5676eb3b8d32 - <alloc[a7ee25936407c584]::boxed::Box<dyn for<'a, 'b> core[8fb95b77d25ab6c8]::ops::function::Fn<(&'a std[10d71ac2c42b111e]::panic::PanicHookInfo<'b>,), Output = ()> + core[8fb95b77d25ab6c8]::marker::Sync + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::Fn<(&std[10d71ac2c42b111e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2289:9
[INFO] [stdout]   14:     0x5676eb3b8d32 - std[10d71ac2c42b111e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5676eb39f302 - std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5676eb393fa9 - std[10d71ac2c42b111e]::sys::backtrace::__rust_end_short_backtrace::<std[10d71ac2c42b111e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5676eb3a010d - __rustc[3be9ba60078d4c86]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5676eb3d55ac - core[8fb95b77d25ab6c8]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5676eb296d64 - wpool[4cf4839a04dc6a3a]::tests::run_test_n_times::<wpool[4cf4839a04dc6a3a]::tests::waiting_queue_len_race>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:88:5
[INFO] [stdout]   20:     0x5676eb29cf64 - wpool[4cf4839a04dc6a3a]::tests::test_wq_race
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1087:5
[INFO] [stdout]   21:     0x5676eb298ba7 - wpool[4cf4839a04dc6a3a]::tests::test_wq_race::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:1086:18
[INFO] [stdout]   22:     0x5676eb2f3b66 - <wpool[4cf4839a04dc6a3a]::tests::test_wq_race::{closure#0} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5676eb341c7b - <fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5676eb341c7b - test[213991da798b1c03]::__rust_begin_short_backtrace::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, fn() -> core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:724:18
[INFO] [stdout]   25:     0x5676eb34f4f5 - test[213991da798b1c03]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:74
[INFO] [stdout]   26:     0x5676eb34f4f5 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   27:     0x5676eb34f4f5 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5676eb34f4f5 - std[10d71ac2c42b111e]::panicking::catch_unwind::<core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>, core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5676eb34f4f5 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<test[213991da798b1c03]::run_test_in_process::{closure#0}>, core[8fb95b77d25ab6c8]::result::Result<(), alloc[a7ee25936407c584]::string::String>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5676eb34f4f5 - test[213991da798b1c03]::run_test_in_process
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:747:27
[INFO] [stdout]   31:     0x5676eb34f4f5 - test[213991da798b1c03]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:668:43
[INFO] [stdout]   32:     0x5676eb348e04 - test[213991da798b1c03]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/test/src/lib.rs:698:41
[INFO] [stdout]   33:     0x5676eb348e04 - std[10d71ac2c42b111e]::sys::backtrace::__rust_begin_short_backtrace::<test[213991da798b1c03]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x5676eb352572 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   35:     0x5676eb352572 - <core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   36:     0x5676eb352572 - std[10d71ac2c42b111e]::panicking::catch_unwind::do_call::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x5676eb352572 - std[10d71ac2c42b111e]::panicking::catch_unwind::<(), core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x5676eb352572 - std[10d71ac2c42b111e]::panic::catch_unwind::<core[8fb95b77d25ab6c8]::panic::unwind_safe::AssertUnwindSafe<std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5676eb352572 - std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked::<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   40:     0x5676eb352572 - <std[10d71ac2c42b111e]::thread::lifecycle::spawn_unchecked<test[213991da798b1c03]::run_test::{closure#1}, ()>::{closure#1} as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5676eb3c032f - <alloc[a7ee25936407c584]::boxed::Box<dyn core[8fb95b77d25ab6c8]::ops::function::FnOnce<(), Output = ()> + core[8fb95b77d25ab6c8]::marker::Send> as core[8fb95b77d25ab6c8]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/alloc/src/boxed.rs:2275:9
[INFO] [stdout]   42:     0x5676eb3c032f - <std[10d71ac2c42b111e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/b2282dd5646a57d570fc86fbe8df0e8826665ef6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   43:     0x7022f56caaa4 - <unknown>
[INFO] [stdout]   44:     0x7022f5757a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_wq_race
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 45 passed; 1 failed; 10 ignored; 0 measured; 0 filtered out; finished in 44.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338", kill_on_drop: false }`
[INFO] [stdout] 37aaf20e3970a0320e9db18e84b0de5ed7931d4957fa330ee26fe7d4507c2338
