[INFO] crate lapin-async 0.22.0 is already in cache [INFO] extracting crate lapin-async 0.22.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/lapin-async/0.22.0 [INFO] extracting crate lapin-async 0.22.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lapin-async/0.22.0 [INFO] validating manifest of lapin-async-0.22.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lapin-async-0.22.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lapin-async-0.22.0 [INFO] finished frobbing lapin-async-0.22.0 [INFO] frobbed toml for lapin-async-0.22.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lapin-async/0.22.0/Cargo.toml [INFO] started frobbing lapin-async-0.22.0 [INFO] finished frobbing lapin-async-0.22.0 [INFO] frobbed toml for lapin-async-0.22.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lapin-async/0.22.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing lapin-async-0.22.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/lapin-async/0.22.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] ae43f29ab9f561229f6480a0f4b2eb058310d22a77ef4183f70645090f466675 [INFO] running `"docker" "start" "-a" "ae43f29ab9f561229f6480a0f4b2eb058310d22a77ef4183f70645090f466675"` [INFO] [stderr] Compiling cookie-factory v0.3.0-beta2 [INFO] [stderr] Compiling amq-protocol-uri v2.1.0 [INFO] [stderr] Compiling hashbrown v0.2.2 [INFO] [stderr] Compiling tcp-stream v0.4.1 [INFO] [stderr] Compiling amq-protocol-types v2.1.2 [INFO] [stderr] Compiling amq-protocol-tcp v2.1.1 [INFO] [stderr] Compiling handlebars v2.0.0-beta.2 [INFO] [stderr] Compiling amq-protocol-codegen v2.1.0 [INFO] [stderr] Compiling amq-protocol v2.1.0 [INFO] [stderr] Compiling lapin-async v0.22.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.76s [INFO] running `"docker" "inspect" "ae43f29ab9f561229f6480a0f4b2eb058310d22a77ef4183f70645090f466675"` [INFO] running `"docker" "rm" "-f" "ae43f29ab9f561229f6480a0f4b2eb058310d22a77ef4183f70645090f466675"` [INFO] [stdout] ae43f29ab9f561229f6480a0f4b2eb058310d22a77ef4183f70645090f466675 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/lapin-async/0.22.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 88082aabfa0e8783f0b7e7331a7da9e480bbd2775331d9c8207cdcdfff28a17a [INFO] running `"docker" "start" "-a" "88082aabfa0e8783f0b7e7331a7da9e480bbd2775331d9c8207cdcdfff28a17a"` [INFO] [stderr] Compiling lapin-async v0.22.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.82s [INFO] running `"docker" "inspect" "88082aabfa0e8783f0b7e7331a7da9e480bbd2775331d9c8207cdcdfff28a17a"` [INFO] running `"docker" "rm" "-f" "88082aabfa0e8783f0b7e7331a7da9e480bbd2775331d9c8207cdcdfff28a17a"` [INFO] [stdout] 88082aabfa0e8783f0b7e7331a7da9e480bbd2775331d9c8207cdcdfff28a17a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/lapin-async/0.22.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] e7bff7855d2cc56b7417806d3407985b48c482bd25e8d882b84cf787d32e98af [INFO] running `"docker" "start" "-a" "e7bff7855d2cc56b7417806d3407985b48c482bd25e8d882b84cf787d32e98af"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/crater/target/debug/deps/lapin_async-eebc97d3ea17ddc8 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test buffer::tests::fill_and_consume ... ok [INFO] [stdout] test connection::tests::basic_consume_small_payload ... ok [INFO] [stdout] test connection::tests::basic_consume_empty_payload ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/connection-427583284aef876d [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] [2019-08-03T11:20:34Z ERROR lapin_async::io_loop] error writing: Error { inner: stack backtrace: [INFO] [stderr] 0: failure::backtrace::internal::InternalBacktrace::new::hfeab119dddb60f1c (0x55806cce70c3) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stderr] 1: failure::backtrace::Backtrace::new::hc4037e0989566921 (0x55806cce6ebe) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stderr] 2: failure::context::Context::new::h0c8ab5c83e62a865 (0x55806cc848ba) [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/context.rs:84 [INFO] [stderr] 3: >::from::he22123962ca14f6e (0x55806ccb30b1) [INFO] [stderr] at src/error.rs:90 [INFO] [stderr] 4: >::into::h241e93d09f1a43f0 (0x55806ccb05ee) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stderr] 5: lapin_async::io_loop::IoLoop::write_to_stream::{{closure}}::h2573eba25f630ab1 (0x55806cc3d7f1) [INFO] [stderr] at src/io_loop.rs:263 [INFO] [stderr] 6: core::result::Result::map_err::h7ff3090f9e10410a (0x55806ccadac4) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:522 [INFO] [stderr] 7: lapin_async::io_loop::IoLoop::write_to_stream::hdf66f923d341f794 (0x55806cc3d5f3) [INFO] [stderr] at src/io_loop.rs:260 [INFO] [stderr] 8: lapin_async::io_loop::IoLoop::do_run::h1c91d7fe240410d7 (0x55806cc3b7b6) [INFO] [stderr] at src/io_loop.rs:206 [INFO] [stderr] 9: lapin_async::io_loop::IoLoop::run::{{closure}}::h4ee76608904f6423 (0x55806cc3a68f) [INFO] [stderr] at src/io_loop.rs:166 [INFO] [stderr] 10: std::sys_common::backtrace::__rust_begin_short_backtrace::he1c47173faa72746 (0x55806cc4702d) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 11: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h845bd4c88891ee5f (0x55806ccb512c) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 12: as core::ops::function::FnOnce<()>>::call_once::h71be0c0892476391 (0x55806cc7b95c) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 13: std::panicking::try::do_call::hc6b1886e1f7551fb (0x55806cc69cf2) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 14: __rust_maybe_catch_panic (0x55806d183a0a) [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 15: std::panicking::try::ha40554a4343dc846 (0x55806cc6987a) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 16: std::panic::catch_unwind::h6b32fd609d43ab38 (0x55806cc7d9cc) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 17: std::thread::Builder::spawn_unchecked::{{closure}}::h66f5ed6fbcdbf55b (0x55806ccb4f07) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 18: core::ops::function::FnOnce::call_once{{vtable.shim}}::haaae8bc75a9d789a (0x55806cc6ab94) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 19: as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 (0x55806d1708cf) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 20: as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 (0x55806d182d40) [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 21: start_thread (0x7f29d839a4a4) [INFO] [stderr] 22: __clone (0x7f29d7ec5d0f) [INFO] [stderr] 23: (0x0) [INFO] [stderr] [INFO] [stderr] IO error: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" } } [INFO] [stderr] [2019-08-03T11:20:34Z ERROR lapin_async::connection] Connection error [INFO] [stdout] test connection ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- connection stdout ---- [INFO] [stdout] thread 'connection' panicked at 'connection error: Error { inner: stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new::hfeab119dddb60f1c (0x55806cce70c3) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new::hc4037e0989566921 (0x55806cce6ebe) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: failure::context::Context::new::h0c8ab5c83e62a865 (0x55806cc848ba) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/context.rs:84 [INFO] [stdout] 3: >::from::he22123962ca14f6e (0x55806ccb30b1) [INFO] [stdout] at src/error.rs:90 [INFO] [stdout] 4: >::into::h241e93d09f1a43f0 (0x55806ccb05ee) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 5: lapin_async::io_loop::IoLoop::do_run::h1c91d7fe240410d7 (0x55806cc3bb50) [INFO] [stdout] at src/io_loop.rs:212 [INFO] [stdout] 6: lapin_async::io_loop::IoLoop::run::{{closure}}::h4ee76608904f6423 (0x55806cc3a68f) [INFO] [stdout] at src/io_loop.rs:166 [INFO] [stdout] 7: std::sys_common::backtrace::__rust_begin_short_backtrace::he1c47173faa72746 (0x55806cc4702d) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 8: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h845bd4c88891ee5f (0x55806ccb512c) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] 9: as core::ops::function::FnOnce<()>>::call_once::h71be0c0892476391 (0x55806cc7b95c) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] 10: std::panicking::try::do_call::hc6b1886e1f7551fb (0x55806cc69cf2) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 11: __rust_maybe_catch_panic (0x55806d183a0a) [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: std::panicking::try::ha40554a4343dc846 (0x55806cc6987a) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] 13: std::panic::catch_unwind::h6b32fd609d43ab38 (0x55806cc7d9cc) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] 14: std::thread::Builder::spawn_unchecked::{{closure}}::h66f5ed6fbcdbf55b (0x55806ccb4f07) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] 15: core::ops::function::FnOnce::call_once{{vtable.shim}}::haaae8bc75a9d789a (0x55806cc6ab94) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 (0x55806d1708cf) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 (0x55806d182d40) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: start_thread (0x7f29d839a4a4) [INFO] [stdout] 19: __clone (0x7f29d7ec5d0f) [INFO] [stdout] 20: (0x0) [INFO] [stdout] [INFO] [stdout] connection refused }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55806d1812f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55806d17be1b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55806d17f236 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55806d17ef5e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55806d17f93f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55806d17f4c1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55806d17f3a5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55806d1961cc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55806cca6f37 - core::result::unwrap_failed::h5fba6d78c380a16e [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55806cbb725f - core::result::Result::expect::h4c187f7fe0b5c31d [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:827 [INFO] [stdout] 10: 0x55806cbc015b - connection::connection::hba62cf78f3212559 [INFO] [stdout] at tests/connection.rs:43 [INFO] [stdout] 11: 0x55806cbc0009 - connection::connection::{{closure}}::h7a534c72770df62b [INFO] [stdout] at tests/connection.rs:39 [INFO] [stdout] 12: 0x55806cba620d - core::ops::function::FnOnce::call_once::h3b3812746e9dc8a8 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55806cbcdcbe - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x55806d183a09 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55806cbe85b7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x55806cbc2fd4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x55806cbc7084 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x55806d183a09 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x55806cbc7691 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x55806d1708ce - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x55806d182d3f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f29d839a4a3 - start_thread [INFO] [stdout] 23: 0x7f29d7ec5d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] connection [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 connection' [INFO] running `"docker" "inspect" "e7bff7855d2cc56b7417806d3407985b48c482bd25e8d882b84cf787d32e98af"` [INFO] running `"docker" "rm" "-f" "e7bff7855d2cc56b7417806d3407985b48c482bd25e8d882b84cf787d32e98af"` [INFO] [stdout] e7bff7855d2cc56b7417806d3407985b48c482bd25e8d882b84cf787d32e98af