[INFO] fetching crate rayon-core 1.9.1...
[INFO] testing rayon-core-1.9.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate rayon-core 1.9.1 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate rayon-core 1.9.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rayon-core 1.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rayon-core 1.9.1
[INFO] tweaked toml for crates.io crate rayon-core 1.9.1 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cbbfe8d2b60e97c66333e02fbd12d1c300d622a46f5c3313db35cdc4672bd43
[INFO] running `Command { std: "docker" "start" "-a" "2cbbfe8d2b60e97c66333e02fbd12d1c300d622a46f5c3313db35cdc4672bd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cbbfe8d2b60e97c66333e02fbd12d1c300d622a46f5c3313db35cdc4672bd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbbfe8d2b60e97c66333e02fbd12d1c300d622a46f5c3313db35cdc4672bd43", kill_on_drop: false }`
[INFO] [stdout] 2cbbfe8d2b60e97c66333e02fbd12d1c300d622a46f5c3313db35cdc4672bd43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 868ecd744f91078b15631f761ef462c5039727bb0f8aaf1340d8db86f3f0f16f
[INFO] running `Command { std: "docker" "start" "-a" "868ecd744f91078b15631f761ef462c5039727bb0f8aaf1340d8db86f3f0f16f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.65s
[INFO] running `Command { std: "docker" "inspect" "868ecd744f91078b15631f761ef462c5039727bb0f8aaf1340d8db86f3f0f16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868ecd744f91078b15631f761ef462c5039727bb0f8aaf1340d8db86f3f0f16f", kill_on_drop: false }`
[INFO] [stdout] 868ecd744f91078b15631f761ef462c5039727bb0f8aaf1340d8db86f3f0f16f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cce6a0228f6f03487c164b71f0db64c36f7292f9f85353f80d6ed9b0ab80371
[INFO] running `Command { std: "docker" "start" "-a" "5cce6a0228f6f03487c164b71f0db64c36f7292f9f85353f80d6ed9b0ab80371", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rayon-core v1.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.51s
[INFO] running `Command { std: "docker" "inspect" "5cce6a0228f6f03487c164b71f0db64c36f7292f9f85353f80d6ed9b0ab80371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cce6a0228f6f03487c164b71f0db64c36f7292f9f85353f80d6ed9b0ab80371", kill_on_drop: false }`
[INFO] [stdout] 5cce6a0228f6f03487c164b71f0db64c36f7292f9f85353f80d6ed9b0ab80371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b8aa88edf6960ace2970a1c4923c076b843e9e8711d2db0ed620f61233c726e
[INFO] running `Command { std: "docker" "start" "-a" "3b8aa88edf6960ace2970a1c4923c076b843e9e8711d2db0ed620f61233c726e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rayon_core-deb470f041843d09)
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test join::test::join_context_second ... ok
[INFO] [stdout] test join::test::join_context_neither ... ok
[INFO] [stdout] test scope::test::lifo_order ... ok
[INFO] [stdout] test scope::test::mixed_lifo_fifo_order ... ok
[INFO] [stdout] test scope::test::fifo_order ... ok
[INFO] [stdout] test scope::test::mixed_fifo_order ... ok
[INFO] [stdout] test scope::test::linear_stack_growth ... ok
[INFO] [stdout] test scope::test::mixed_fifo_lifo_order ... ok
[INFO] [stdout] test scope::test::mixed_lifo_order ... ok
[INFO] [stdout] test scope::test::nested_fifo_lifo_order ... ok
[INFO] [stdout] test scope::test::nested_lifo_order ... ok
[INFO] [stdout] test scope::test::nested_lifo_fifo_order ... ok
[INFO] [stdout] test scope::test::nested_fifo_order ... ok
[INFO] [stdout] test spawn::test::fifo_lifo_order ... ok
[INFO] [stdout] test spawn::test::lifo_fifo_order ... ok
[INFO] [stdout] test spawn::test::lifo_order ... ok
[INFO] [stdout] test spawn::test::mixed_fifo_lifo_order ... ok
[INFO] [stdout] test test::check_error_send_sync ... ok
[INFO] [stdout] test spawn::test::mixed_lifo_fifo_order ... ok
[INFO] [stdout] test spawn::test::fifo_order ... ok
[INFO] [stdout] test thread_pool::test::in_place_scope_fifo_no_deadlock ... ok
[INFO] [stdout] test test::cleared_current_thread ... ok
[INFO] [stdout] test test::configuration ... ok
[INFO] [stdout] test thread_pool::test::in_place_scope_no_deadlock ... ok
[INFO] [stdout] test thread_pool::test::failed_thread_stack ... ok
[INFO] [stdout] test thread_pool::test::mutual_install ... ok
[INFO] [stdout] test thread_pool::test::scope_fifo_order ... ok
[INFO] [stdout] test test::exit_callback_called ... ok
[INFO] [stdout] test thread_pool::test::spawn_fifo_order ... ok
[INFO] [stdout] test thread_pool::test::self_install ... ok
[INFO] [stdout] test thread_pool::test::spawn_lifo_order ... ok
[INFO] [stdout] test thread_pool::test::scope_lifo_order ... ok
[INFO] [stdout] test test::start_callback_called ... ok
[INFO] [stdout] test test::check_config_build ... ok
[INFO] [stdout] test thread_pool::test::nested_fifo_scopes ... ok
[INFO] [stdout] test test::worker_thread_index ... ok
[INFO] [stdout] test thread_pool::test::check_thread_pool_new ... ok
[INFO] [stdout] test thread_pool::test::nested_scopes ... ok
[INFO] [stdout] test scope::test::update_tree ... ok
[INFO] [stdout] test scope::test::scope_two ... ok
[INFO] [stdout] test scope::test::scope_result ... ok
[INFO] [stdout] test spawn::test::spawn_then_join_in_worker ... ok
[INFO] [stdout] test scope::test::scope_empty ... ok
[INFO] [stdout] test spawn::test::spawn_then_join_outside_worker ... ok
[INFO] [stdout] test scope::test::mixed_lifetime_scope ... ok
[INFO] [stdout] test scope::test::scope_divide_and_conquer ... ok
[INFO] [stdout] test scope::test::static_scope ... ok
[INFO] [stdout] test thread_pool::test::workers_stop ... ok
[INFO] [stdout] test thread_pool::test::sleeper_stop ... ok
[INFO] [stdout] test scope::test::static_scope_fifo ... ok
[INFO] [stdout] test test::default_pool ... ok
[INFO] [stdout] test scope::test::mixed_lifetime_scope_fifo ... ok
[INFO] [stdout] test join::test::sort_in_pool ... ok
[INFO] [stdout] test join::test::join_context_both ... ok
[INFO] [stdout] test spawn::test::custom_panic_handler_and_spawn ... ok
[INFO] [stdout] test scope::test::panic_propagate_still_execute_1 ... ok
[INFO] [stdout] test spawn::test::termination_while_things_are_executing ... ok
[INFO] [stdout] test spawn::test::panic_fwd ... ok
[INFO] [stdout] test thread_pool::test::panic_propagate - should panic ... ok
[INFO] [stdout] test thread_pool::test::mutual_install_sleepy ... ok
[INFO] [stdout] test spawn::test::custom_panic_handler_and_nested_spawn ... ok
[INFO] [stdout] test join::test::panic_propagate_both - should panic ... ok
[INFO] [stdout] test join::test::panic_propagate_a - should panic ... ok
[INFO] [stdout] test scope::test::panic_propagate_still_execute_3 ... ok
[INFO] [stdout] test join::test::panic_propagate_b - should panic ... ok
[INFO] [stdout] test scope::test::panic_propagate_nested_scope_spawn - should panic ... ok
[INFO] [stdout] test scope::test::panic_propagate_still_execute_4 ... ok
[INFO] [stdout] test scope::test::panic_propagate_spawn - should panic ... ok
[INFO] [stdout] test scope::test::panic_propagate_scope - should panic ... ok
[INFO] [stdout] test scope::test::panic_propagate_still_execute_2 ... ok
[INFO] [stdout] test join::test::panic_b_still_executes ... ok
[INFO] [stdout] test join::test::sort ... ok
[INFO] [stdout] test scope::test::panic_propagate_nested_spawn - should panic ... ok
[INFO] [stdout] test test::handler_panics_handled_correctly ... ok
[INFO] [stdout] test thread_pool::test::panic_thread_name ... ok
[INFO] [stdout] test join::test::join_counter_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 16.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/double_init_fail.rs (/opt/rustwide/target/debug/deps/double_init_fail-05a2a9472b895561)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test double_init_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/init_zero_threads.rs (/opt/rustwide/target/debug/deps/init_zero_threads-80db3ee266ae847e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test init_zero_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/scope_join.rs (/opt/rustwide/target/debug/deps/scope_join-27b13aca92c55d33)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test scope_join ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/scoped_threadpool.rs (/opt/rustwide/target/debug/deps/scoped_threadpool-6d87f10f963a7f2b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test missing_scoped_tls ... ok
[INFO] [stdout] test build_scoped_tls_threadpool ... ok
[INFO] [stdout] test spawn_scoped_tls_threadpool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.55s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple_panic.rs (/opt/rustwide/target/debug/deps/simple_panic-5967739f22aa3935)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simple_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stack_overflow_crash.rs (/opt/rustwide/target/debug/deps/stack_overflow_crash-15be26c76b3389a2)
[INFO] [stderr] 
[INFO] [stderr] thread '<unknown>' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow
[INFO] [stderr]    Doc-tests rayon-core
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/compile_fail/scope_join_bad.rs - compile_fail::scope_join_bad (line 1) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/quicksort_race1.rs - compile_fail::quicksort_race1 (line 1) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/quicksort_race2.rs - compile_fail::quicksort_race2 (line 1) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/quicksort_race3.rs - compile_fail::quicksort_race3 (line 1) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/rc_upvar.rs - compile_fail::rc_upvar (line 1) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/rc_return.rs - compile_fail::rc_return::right (line 12) - compile fail ... ok
[INFO] [stdout] test src/compile_fail/rc_return.rs - compile_fail::rc_return::left (line 1) - compile fail ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 100) ... ok
[INFO] [stdout] test src/thread_pool/mod.rs - thread_pool::ThreadPool (line 32) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPoolBuilder (line 135) ... ok
[INFO] [stdout] test src/thread_pool/mod.rs - thread_pool::ThreadPool::install (line 90) ... ok
[INFO] [stdout] test src/spawn/mod.rs - spawn::spawn (line 50) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPoolBuilder (line 128) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 233) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPoolBuilder<S>::spawn_handler (line 355) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 209) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 254) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 276) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPoolBuilder<S>::spawn_handler (line 337) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::Scope::spawn (line 503) ... ok
[INFO] [stdout] test src/join/mod.rs - join::join (line 43) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope_fifo (line 328) ... ok
[INFO] [stdout] test src/scope/mod.rs - scope::scope (line 141) ... ok
[INFO] [stdout] test src/lib.rs - ThreadPoolBuilder::build_scoped (line 267) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b8aa88edf6960ace2970a1c4923c076b843e9e8711d2db0ed620f61233c726e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8aa88edf6960ace2970a1c4923c076b843e9e8711d2db0ed620f61233c726e", kill_on_drop: false }`
[INFO] [stdout] 3b8aa88edf6960ace2970a1c4923c076b843e9e8711d2db0ed620f61233c726e