[INFO] fetching crate tower-limit 0.1.2... [INFO] testing tower-limit-0.1.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate tower-limit 0.1.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tower-limit 0.1.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tower-limit 0.1.2 [INFO] finished tweaking crates.io crate tower-limit 0.1.2 [INFO] tweaked toml for crates.io crate tower-limit 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0481565ed22fdf0d0dea006049667d97eb18f5314defdb7d50308abc6ecdaa1 [INFO] running `"docker" "start" "-a" "d0481565ed22fdf0d0dea006049667d97eb18f5314defdb7d50308abc6ecdaa1"` [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling tower-layer v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling tower-limit v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.27s [INFO] running `"docker" "inspect" "d0481565ed22fdf0d0dea006049667d97eb18f5314defdb7d50308abc6ecdaa1"` [INFO] running `"docker" "rm" "-f" "d0481565ed22fdf0d0dea006049667d97eb18f5314defdb7d50308abc6ecdaa1"` [INFO] [stdout] d0481565ed22fdf0d0dea006049667d97eb18f5314defdb7d50308abc6ecdaa1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c205d4ccdf31b935f736d27fe990fbaa37fa28b41fc815642688bfd222e58069 [INFO] running `"docker" "start" "-a" "c205d4ccdf31b935f736d27fe990fbaa37fa28b41fc815642688bfd222e58069"` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling tokio-mock-task v0.1.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tower-test v0.1.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tower-limit v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.15s [INFO] running `"docker" "inspect" "c205d4ccdf31b935f736d27fe990fbaa37fa28b41fc815642688bfd222e58069"` [INFO] running `"docker" "rm" "-f" "c205d4ccdf31b935f736d27fe990fbaa37fa28b41fc815642688bfd222e58069"` [INFO] [stdout] c205d4ccdf31b935f736d27fe990fbaa37fa28b41fc815642688bfd222e58069 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5cc85927de11fcc3a7e9712369e0521fc99017111656d15b3a57100172b7a947 [INFO] running `"docker" "start" "-a" "5cc85927de11fcc3a7e9712369e0521fc99017111656d15b3a57100172b7a947"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tower_limit-949be6767a299755 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/concurrency-72b2f15826fbed58 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test request_without_capacity ... ok [INFO] [stdout] test basic_service_limit_functionality_without_poll_ready ... ok [INFO] [stdout] test basic_service_limit_functionality_with_poll_ready ... ok [INFO] [stdout] test service_drop_frees_capacity ... ok [INFO] [stdout] test reserve_capacity_without_sending_request ... ok [INFO] [stdout] test response_future_drop_releases_capacity ... ok [INFO] [stdout] test multi_waiters ... ok [INFO] [stdout] test response_error_releases_capacity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rate-8015217417d41451 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test reaching_capacity ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- reaching_capacity stdout ---- [INFO] [stdout] thread 'reaching_capacity' panicked at 'unexpected poll status = Ok(Ready(()))', tests/rate.rs:45:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55fa16666f34 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55fa16666f34 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55fa16666f34 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55fa16666f34 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55fa1668fc5c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55fa16579ae5 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55fa166611a1 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55fa16669815 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55fa16669815 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55fa16669815 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55fa166694fb - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55fa16669e72 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55fa16669a5b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55fa166699cb - std::panicking::begin_panic_fmt::hf14ab99546f1bbc1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55fa16569a44 - rate::reaching_capacity::{{closure}}::hb4f623ca00488e32 [INFO] [stdout] at tests/rate.rs:45 [INFO] [stdout] 15: 0x55fa16560c54 - futures::future::lazy::Lazy::get::h0e48f950fc35eb56 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/future/lazy.rs:64 [INFO] [stdout] 16: 0x55fa1656132e - as futures::future::Future>::poll::h0f021f6480afc88d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/future/lazy.rs:82 [INFO] [stdout] 17: 0x55fa165674ee - futures::task_impl::Spawn::poll_future_notify::{{closure}}::hc7a17e8b0c311db3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/mod.rs:329 [INFO] [stdout] 18: 0x55fa16567cee - futures::task_impl::Spawn::enter::{{closure}}::hb31922e0f892a176 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/mod.rs:399 [INFO] [stdout] 19: 0x55fa165588bf - futures::task_impl::std::set::h341807f959c32efb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/std/mod.rs:83 [INFO] [stdout] 20: 0x55fa1656785e - futures::task_impl::Spawn::enter::h29442bb3963ab288 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/mod.rs:399 [INFO] [stdout] 21: 0x55fa16566dc4 - futures::task_impl::Spawn::poll_fn_notify::h14a43a97f9963508 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/mod.rs:291 [INFO] [stdout] 22: 0x55fa16567378 - futures::task_impl::Spawn::poll_future_notify::h2770dffffad2be93 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.29/src/task_impl/mod.rs:329 [INFO] [stdout] 23: 0x55fa1655b667 - tokio_current_thread::Entered

::block_on::{{closure}}::heb182e10a39860f6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:506 [INFO] [stdout] 24: 0x55fa1655a4a3 - tokio_current_thread::Borrow::enter::{{closure}}::{{closure}}::h5925209465be868c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:800 [INFO] [stdout] 25: 0x55fa16559e21 - tokio_current_thread::CurrentRunner::set_spawn::hcede9111c8d250b9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:841 [INFO] [stdout] 26: 0x55fa1655a264 - tokio_current_thread::Borrow::enter::{{closure}}::hd1f09a53810b8257 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:800 [INFO] [stdout] 27: 0x55fa16564ee1 - std::thread::local::LocalKey::try_with::h03f968f59686f074 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/local.rs:263 [INFO] [stdout] 28: 0x55fa16564acd - std::thread::local::LocalKey::with::h3f36e43a392b1761 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/local.rs:239 [INFO] [stdout] 29: 0x55fa16559ffd - tokio_current_thread::Borrow::enter::hf3afcd1d247bd394 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:798 [INFO] [stdout] 30: 0x55fa1655b437 - tokio_current_thread::Entered

::block_on::hce77d46e9e6d7145 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-current-thread-0.1.7/src/lib.rs:503 [INFO] [stdout] 31: 0x55fa165635d7 - tokio::runtime::current_thread::runtime::Runtime::block_on::{{closure}}::hc18549cca514990a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:200 [INFO] [stdout] 32: 0x55fa16562f06 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::{{closure}}::h1b56ae503b78f381 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:241 [INFO] [stdout] 33: 0x55fa1656b791 - tokio_executor::global::with_default::{{closure}}::had50eccec0f1589b [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:221 [INFO] [stdout] 34: 0x55fa16565efd - std::thread::local::LocalKey::try_with::hf746f4ef7cec3740 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/local.rs:263 [INFO] [stdout] 35: 0x55fa16564ca7 - std::thread::local::LocalKey::with::hac4e5957797391ab [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/local.rs:239 [INFO] [stdout] 36: 0x55fa1656b21d - tokio_executor::global::with_default::ha3bbc51ad4968237 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-executor-0.1.10/src/global.rs:190 [INFO] [stdout] 37: 0x55fa16562d97 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::{{closure}}::ha8fb758082b14926 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:239 [INFO] [stdout] 38: 0x55fa1656ab1d - tokio_timer::timer::handle::with_default::h395b5cd9332d285c [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/timer/handle.rs:74 [INFO] [stdout] 39: 0x55fa16562a97 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::{{closure}}::ha91e5d14096a366d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:232 [INFO] [stdout] 40: 0x55fa1656a86d - tokio_timer::clock::clock::with_default::hbe2f41f3185c2db3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-timer-0.2.13/src/clock/clock.rs:125 [INFO] [stdout] 41: 0x55fa165628c0 - tokio::runtime::current_thread::runtime::Runtime::enter::{{closure}}::hc8a0845c1f0106ac [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:231 [INFO] [stdout] 42: 0x55fa1656d616 - tokio_reactor::with_default::h851e5cf1976f28e3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-reactor-0.1.12/src/lib.rs:220 [INFO] [stdout] 43: 0x55fa1656252e - tokio::runtime::current_thread::runtime::Runtime::enter::hd8c4e0b7b228c2ce [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:230 [INFO] [stdout] 44: 0x55fa16563384 - tokio::runtime::current_thread::runtime::Runtime::block_on::hc4d49e2dc26370de [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-0.1.22/src/runtime/current_thread/runtime.rs:198 [INFO] [stdout] 45: 0x55fa16568e4e - rate::reaching_capacity::h77657f61e073049b [INFO] [stdout] at tests/rate.rs:44 [INFO] [stdout] 46: 0x55fa1656855a - rate::reaching_capacity::{{closure}}::he940945adc02a06b [INFO] [stdout] at tests/rate.rs:32 [INFO] [stdout] 47: 0x55fa1656e37e - core::ops::function::FnOnce::call_once::h07f20e123b10e85f [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 48: 0x55fa165859df - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 49: 0x55fa165a0fde - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 50: 0x55fa165a0fde - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 51: 0x55fa165a0fde - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 52: 0x55fa165a0fde - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 53: 0x55fa165a0fde - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 54: 0x55fa165a0fde - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 55: 0x55fa16578f96 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 56: 0x55fa1657e2b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 57: 0x55fa1657e2b5 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 58: 0x55fa1657e2b5 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 59: 0x55fa1657e2b5 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 60: 0x55fa1657e2b5 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 61: 0x55fa1657e2b5 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 62: 0x55fa1657e2b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 63: 0x55fa1665d1ff - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 64: 0x55fa166706d3 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 65: 0x55fa166706d3 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 66: 0x7f8121aff6db - start_thread [INFO] [stdout] 67: 0x7f812161088f - __clone [INFO] [stdout] 68: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] reaching_capacity [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test rate' [INFO] running `"docker" "inspect" "5cc85927de11fcc3a7e9712369e0521fc99017111656d15b3a57100172b7a947"` [INFO] running `"docker" "rm" "-f" "5cc85927de11fcc3a7e9712369e0521fc99017111656d15b3a57100172b7a947"` [INFO] [stdout] 5cc85927de11fcc3a7e9712369e0521fc99017111656d15b3a57100172b7a947