[INFO] crate http-test-server 1.0.0 is already in cache
[INFO] extracting crate http-test-server 1.0.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/http-test-server/1.0.0
[INFO] extracting crate http-test-server 1.0.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/http-test-server/1.0.0
[INFO] validating manifest of http-test-server-1.0.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of http-test-server-1.0.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing http-test-server-1.0.0
[INFO] finished frobbing http-test-server-1.0.0
[INFO] frobbed toml for http-test-server-1.0.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/http-test-server/1.0.0/Cargo.toml
[INFO] started frobbing http-test-server-1.0.0
[INFO] finished frobbing http-test-server-1.0.0
[INFO] frobbed toml for http-test-server-1.0.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/http-test-server/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing http-test-server-1.0.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/http-test-server/1.0.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] a3508c47ed3b6afd99bbf956f560a4e8c838764342e1cc32073ea437d763ddf4
[INFO] running `"docker" "start" "-a" "a3508c47ed3b6afd99bbf956f560a4e8c838764342e1cc32073ea437d763ddf4"`
[INFO] [stderr]    Compiling http-test-server v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `"docker" "inspect" "a3508c47ed3b6afd99bbf956f560a4e8c838764342e1cc32073ea437d763ddf4"`
[INFO] running `"docker" "rm" "-f" "a3508c47ed3b6afd99bbf956f560a4e8c838764342e1cc32073ea437d763ddf4"`
[INFO] [stdout] a3508c47ed3b6afd99bbf956f560a4e8c838764342e1cc32073ea437d763ddf4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/http-test-server/1.0.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 94a98a43aad3631ff5201ed5d39d6a382ec3d4cd5318940a2a62089583705bfa
[INFO] running `"docker" "start" "-a" "94a98a43aad3631ff5201ed5d39d6a382ec3d4cd5318940a2a62089583705bfa"`
[INFO] [stderr]    Compiling http-test-server v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "94a98a43aad3631ff5201ed5d39d6a382ec3d4cd5318940a2a62089583705bfa"`
[INFO] running `"docker" "rm" "-f" "94a98a43aad3631ff5201ed5d39d6a382ec3d4cd5318940a2a62089583705bfa"`
[INFO] [stdout] 94a98a43aad3631ff5201ed5d39d6a382ec3d4cd5318940a2a62089583705bfa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/http-test-server/1.0.0:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 32c9e04e8ebfba4057c97e6c7e94cabae7ec91d558ba66566631e3b3c498e726
[INFO] running `"docker" "start" "-a" "32c9e04e8ebfba4057c97e6c7e94cabae7ec91d558ba66566631e3b3c498e726"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_test_server-18e546109340ac44
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test resource::tests::should_decrease_count_when_receiver_dropped ... ok
[INFO] [stdout] test resource::tests::should_append_headers ... ok
[INFO] [stdout] test resource::tests::clones_should_share_same_state ... ok
[INFO] [stdout] test resource::tests::should_allows_custom_status ... ok
[INFO] [stdout] test resource::tests::should_increment_request_count ... ok
[INFO] [stdout] test resource::tests::should_close_connections ... ok
[INFO] [stdout] test resource::tests::should_notify_data ... ok
[INFO] [stdout] test resource::tests::should_overwrite_custom_status_with_status ... ok
[INFO] [stdout] test resource::tests::should_return_number_of_connecteds_users ... ok
[INFO] [stdout] test resource::tests::should_send_data_with_line_break ... ok
[INFO] [stdout] test resource::tests::should_set_as_stream ... ok
[INFO] [stdout] test resource::tests::should_set_delay ... ok
[INFO] [stdout] test tests::server_should_use_random_port ... ok
[INFO] [stdout] test resource::tests::should_convert_to_response_string ... ok
[INFO] [stdout] test resource::tests::should_convert_to_response_with_body ... ok
[INFO] [stdout] test tests::returns_404_when_requested_enexistent_resource ... ok
[INFO] [stdout] test resource::tests::should_add_headers ... ok
[INFO] [stdout] test tests::should_create_resource ... ok
[INFO] [stdout] test tests::should_listen_to_defined_method ... ok
[INFO] [stdout] test tests::should_return_405_when_method_not_defined ... ok
[INFO] [stdout] test tests::should_return_configured_status_for_resource_resource ... ok
[INFO] [stdout] test tests::should_return_resource_body ... ok
[INFO] [stdout] test tests::should_close_client_connections ... ok
[INFO] [stdout] test tests::should_return_requests_metadata ... ok
[INFO] [stdout] test tests::server_should_close_connection_when_dropped ... FAILED
[INFO] [stdout] test tests::should_close_connection ... FAILED
[INFO] [stdout] test tests::should_expose_stream ... ok
[INFO] [stdout] test tests::should_increment_request_count ... ok
[INFO] [stdout] test tests::should_delay_response ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::server_should_close_connection_when_dropped stdout ----
[INFO] [stdout] thread 'tests::server_should_close_connection_when_dropped' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `AddrNotAvailable`,
[INFO] [stdout]  right: `ConnectionRefused`', src/lib.rs:645:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558d4a9c9bd3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb587d2734f1dc7c5
[INFO] [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stdout]    1:     0x558d4a9c4bdb - std::sys_common::backtrace::_print::he39717f7cfbd122d
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:70
[INFO] [stdout]    2:     0x558d4a9c7b76 - std::panicking::default_hook::{{closure}}::hb7f1ae5149814e5e
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:58
[INFO] [stdout]                                at src/libstd/panicking.rs:200
[INFO] [stdout]    3:     0x558d4a9c7877 - std::panicking::default_hook::hc2b73d8ffc772b35
[INFO] [stdout]                                at src/libstd/panicking.rs:209
[INFO] [stdout]    4:     0x558d4a9c8280 - std::panicking::rust_panic_with_hook::h625072734a147d22
[INFO] [stdout]                                at src/libstd/panicking.rs:478
[INFO] [stdout]    5:     0x558d4a9c7e01 - std::panicking::continue_panic_fmt::h3d3b66f689c3e04e
[INFO] [stdout]                                at src/libstd/panicking.rs:385
[INFO] [stdout]    6:     0x558d4a9c7d4e - std::panicking::begin_panic_fmt::hc9320ccc48a296b3
[INFO] [stdout]                                at src/libstd/panicking.rs:340
[INFO] [stdout]    7:     0x558d4a8fef23 - http_test_server::tests::server_should_close_connection_when_dropped::hb8b7ce8c4e06782b
[INFO] [stdout]                                at src/lib.rs:645
[INFO] [stdout]    8:     0x558d4a8feb79 - http_test_server::tests::server_should_close_connection_when_dropped::{{closure}}::haafceb43b66dd70f
[INFO] [stdout]                                at src/lib.rs:633
[INFO] [stdout]    9:     0x558d4a960b2d - core::ops::function::FnOnce::call_once::h0135900b6af651a6
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libcore/ops/function.rs:231
[INFO] [stdout]   10:     0x558d4a9857ce - <F as alloc::boxed::FnBox<A>>::call_box::h6b39ff82621fe3f5
[INFO] [stdout]                                at src/libtest/lib.rs:1474
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libcore/ops/function.rs:231
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:734
[INFO] [stdout]   11:     0x558d4a9cc809 - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stdout]   12:     0x558d4a9a2a57 - test::run_test::run_test_inner::{{closure}}::h57942e399d1cc807
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:276
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:388
[INFO] [stdout]                                at src/libtest/lib.rs:1429
[INFO] [stdout]   13:     0x558d4a97e214 - std::sys_common::backtrace::__rust_begin_short_backtrace::h85c77ad9ddf8fba3
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/sys_common/backtrace.rs:135
[INFO] [stdout]   14:     0x558d4a97e8e4 - std::panicking::try::do_call::hf5b2072d080453d1
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/thread/mod.rs:469
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:309
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:297
[INFO] [stdout]   15:     0x558d4a9cc809 - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stdout]   16:     0x558d4a985a4c - <F as alloc::boxed::FnBox<A>>::call_box::hf0a5ea81172c4bf3
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:276
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:388
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/thread/mod.rs:468
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:734
[INFO] [stdout]   17:     0x558d4a9cbfbd - std::sys::unix::thread::Thread::new::thread_start::h60ff5f253b4125d5
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:744
[INFO] [stdout]                                at src/libstd/sys_common/thread.rs:14
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:81
[INFO] [stdout]   18:     0x7f902485e493 - start_thread
[INFO] [stdout]   19:     0x7f9024389ace - __clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::should_close_connection stdout ----
[INFO] [stdout] thread 'tests::should_close_connection' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `AddrNotAvailable`,
[INFO] [stdout]  right: `ConnectionRefused`', src/lib.rs:419:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558d4a9c9bd3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb587d2734f1dc7c5
[INFO] [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stdout]    1:     0x558d4a9c4bdb - std::sys_common::backtrace::_print::he39717f7cfbd122d
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:70
[INFO] [stdout]    2:     0x558d4a9c7b76 - std::panicking::default_hook::{{closure}}::hb7f1ae5149814e5e
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:58
[INFO] [stdout]                                at src/libstd/panicking.rs:200
[INFO] [stdout]    3:     0x558d4a9c7877 - std::panicking::default_hook::hc2b73d8ffc772b35
[INFO] [stdout]                                at src/libstd/panicking.rs:209
[INFO] [stdout]    4:     0x558d4a9c8280 - std::panicking::rust_panic_with_hook::h625072734a147d22
[INFO] [stdout]                                at src/libstd/panicking.rs:478
[INFO] [stdout]    5:     0x558d4a9c7e01 - std::panicking::continue_panic_fmt::h3d3b66f689c3e04e
[INFO] [stdout]                                at src/libstd/panicking.rs:385
[INFO] [stdout]    6:     0x558d4a9c7d4e - std::panicking::begin_panic_fmt::hc9320ccc48a296b3
[INFO] [stdout]                                at src/libstd/panicking.rs:340
[INFO] [stdout]    7:     0x558d4a8fadbd - http_test_server::tests::should_close_connection::hd8c98a32af5ca658
[INFO] [stdout]                                at src/lib.rs:419
[INFO] [stdout]    8:     0x558d4a8fa9e9 - http_test_server::tests::should_close_connection::{{closure}}::h5690b37ea4034f1f
[INFO] [stdout]                                at src/lib.rs:408
[INFO] [stdout]    9:     0x558d4a960e3d - core::ops::function::FnOnce::call_once::h67e80a1863472950
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libcore/ops/function.rs:231
[INFO] [stdout]   10:     0x558d4a9857ce - <F as alloc::boxed::FnBox<A>>::call_box::h6b39ff82621fe3f5
[INFO] [stdout]                                at src/libtest/lib.rs:1474
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libcore/ops/function.rs:231
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:734
[INFO] [stdout]   11:     0x558d4a9cc809 - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stdout]   12:     0x558d4a9a2a57 - test::run_test::run_test_inner::{{closure}}::h57942e399d1cc807
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:276
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:388
[INFO] [stdout]                                at src/libtest/lib.rs:1429
[INFO] [stdout]   13:     0x558d4a97e214 - std::sys_common::backtrace::__rust_begin_short_backtrace::h85c77ad9ddf8fba3
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/sys_common/backtrace.rs:135
[INFO] [stdout]   14:     0x558d4a97e8e4 - std::panicking::try::do_call::hf5b2072d080453d1
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/thread/mod.rs:469
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:309
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:297
[INFO] [stdout]   15:     0x558d4a9cc809 - __rust_maybe_catch_panic
[INFO] [stdout]                                at src/libpanic_unwind/lib.rs:92
[INFO] [stdout]   16:     0x558d4a985a4c - <F as alloc::boxed::FnBox<A>>::call_box::hf0a5ea81172c4bf3
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panicking.rs:276
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/panic.rs:388
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/libstd/thread/mod.rs:468
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:734
[INFO] [stdout]   17:     0x558d4a9cbfbd - std::sys::unix::thread::Thread::new::thread_start::h60ff5f253b4125d5
[INFO] [stdout]                                at /rustc/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/src/liballoc/boxed.rs:744
[INFO] [stdout]                                at src/libstd/sys_common/thread.rs:14
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:81
[INFO] [stdout]   18:     0x7f902485e493 - start_thread
[INFO] [stdout]   19:     0x7f9024389ace - __clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::server_should_close_connection_when_dropped
[INFO] [stdout]     tests::should_close_connection
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 27 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "32c9e04e8ebfba4057c97e6c7e94cabae7ec91d558ba66566631e3b3c498e726"`
[INFO] running `"docker" "rm" "-f" "32c9e04e8ebfba4057c97e6c7e94cabae7ec91d558ba66566631e3b3c498e726"`
[INFO] [stdout] 32c9e04e8ebfba4057c97e6c7e94cabae7ec91d558ba66566631e3b3c498e726