Dec 02 17:12:24.153 INFO testing service_discovery-0.3.0 against 1.30.1 for beta-1.31-5
Dec 02 17:12:24.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 17:12:24.687 INFO [stdout] ae39a9a8479402b20b62a24ebedd715b4c1db0b7059939894547ca294932c6ea
Dec 02 17:12:24.687 INFO running `"docker" "start" "-a" "ae39a9a8479402b20b62a24ebedd715b4c1db0b7059939894547ca294932c6ea"`
Dec 02 17:12:25.802 INFO [stderr] usermod: no changes
Dec 02 17:12:25.967 INFO [stderr]    Compiling maidsafe_utilities v0.4.1
Dec 02 17:12:28.607 INFO [stderr]    Compiling service_discovery v0.3.0 (/source)
Dec 02 17:12:28.731 INFO [stderr] warning: lint `drop_with_repr_extern` has been removed: `drop flags have been removed`
Dec 02 17:12:28.731 INFO [stderr]   --> src/lib.rs:31:21
Dec 02 17:12:28.731 INFO [stderr]    |
Dec 02 17:12:28.731 INFO [stderr] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
Dec 02 17:12:28.731 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 02 17:12:28.731 INFO [stderr]    |
Dec 02 17:12:28.731 INFO [stderr] note: lint level defined here
Dec 02 17:12:28.731 INFO [stderr]   --> src/lib.rs:30:32
Dec 02 17:12:28.731 INFO [stderr]    |
Dec 02 17:12:28.731 INFO [stderr] 30 |           unknown_crate_types, warnings)]
Dec 02 17:12:28.731 INFO [stderr]    |                                ^^^^^^^^
Dec 02 17:12:28.731 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] implied by #[warn(warnings)]
Dec 02 17:12:28.731 INFO [stderr] 
Dec 02 17:12:28.731 INFO [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
Dec 02 17:12:28.731 INFO [stderr]   --> src/lib.rs:38:24
Dec 02 17:12:28.731 INFO [stderr]    |
Dec 02 17:12:28.731 INFO [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
Dec 02 17:12:28.731 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^
Dec 02 17:12:28.731 INFO [stderr] 
Dec 02 17:12:31.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.48s
Dec 02 17:12:31.343 INFO [stderr] su: No module specific data is present
Dec 02 17:12:32.727 INFO running `"docker" "inspect" "ae39a9a8479402b20b62a24ebedd715b4c1db0b7059939894547ca294932c6ea"`
Dec 02 17:12:32.981 INFO running `"docker" "rm" "-f" "ae39a9a8479402b20b62a24ebedd715b4c1db0b7059939894547ca294932c6ea"`
Dec 02 17:12:33.447 INFO [stdout] ae39a9a8479402b20b62a24ebedd715b4c1db0b7059939894547ca294932c6ea
Dec 02 17:12:33.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 17:12:33.871 INFO [stdout] df02645a91e669e8c35844e885663a03e7028892b6518201d266b0c1b3a4bf05
Dec 02 17:12:33.873 INFO running `"docker" "start" "-a" "df02645a91e669e8c35844e885663a03e7028892b6518201d266b0c1b3a4bf05"`
Dec 02 17:12:35.262 INFO [stderr] usermod: no changes
Dec 02 17:12:35.439 INFO [stderr]    Compiling service_discovery v0.3.0 (/source)
Dec 02 17:12:35.595 INFO [stderr] warning: lint `drop_with_repr_extern` has been removed: `drop flags have been removed`
Dec 02 17:12:35.595 INFO [stderr]   --> src/lib.rs:31:21
Dec 02 17:12:35.595 INFO [stderr]    |
Dec 02 17:12:35.595 INFO [stderr] 31 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
Dec 02 17:12:35.595 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 02 17:12:35.595 INFO [stderr]    |
Dec 02 17:12:35.595 INFO [stderr] note: lint level defined here
Dec 02 17:12:35.595 INFO [stderr]   --> src/lib.rs:30:32
Dec 02 17:12:35.595 INFO [stderr]    |
Dec 02 17:12:35.595 INFO [stderr] 30 |           unknown_crate_types, warnings)]
Dec 02 17:12:35.595 INFO [stderr]    |                                ^^^^^^^^
Dec 02 17:12:35.595 INFO [stderr]    = note: #[warn(renamed_and_removed_lints)] implied by #[warn(warnings)]
Dec 02 17:12:35.595 INFO [stderr] 
Dec 02 17:12:35.595 INFO [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
Dec 02 17:12:35.595 INFO [stderr]   --> src/lib.rs:38:24
Dec 02 17:12:35.595 INFO [stderr]    |
Dec 02 17:12:35.595 INFO [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
Dec 02 17:12:35.595 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^
Dec 02 17:12:35.595 INFO [stderr] 
Dec 02 17:12:41.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
Dec 02 17:12:41.682 INFO [stderr] su: No module specific data is present
Dec 02 17:12:42.847 INFO running `"docker" "inspect" "df02645a91e669e8c35844e885663a03e7028892b6518201d266b0c1b3a4bf05"`
Dec 02 17:12:43.177 INFO running `"docker" "rm" "-f" "df02645a91e669e8c35844e885663a03e7028892b6518201d266b0c1b3a4bf05"`
Dec 02 17:12:43.482 INFO [stdout] df02645a91e669e8c35844e885663a03e7028892b6518201d266b0c1b3a4bf05
Dec 02 17:12:43.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 17:12:43.931 INFO [stdout] fdf5dae61267a527fedf28b19aff6a105567fd290763dcb5d82c4515ea3c2625
Dec 02 17:12:43.939 INFO running `"docker" "start" "-a" "fdf5dae61267a527fedf28b19aff6a105567fd290763dcb5d82c4515ea3c2625"`
Dec 02 17:12:45.993 INFO [stderr] usermod: no changes
Dec 02 17:12:46.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 02 17:12:46.151 INFO [stderr]      Running /target/debug/deps/service_discovery-d71831491092e498
Dec 02 17:12:46.159 INFO [stdout] 
Dec 02 17:12:46.159 INFO [stdout] running 3 tests
Dec 02 17:12:46.383 INFO [stdout] test tests::localhost_discovery_with_generator ... FAILED
Dec 02 17:12:46.390 INFO [stdout] test tests::three_peer_localhost_discovery ... FAILED
Dec 02 17:12:46.390 INFO [stdout] test tests::localhost_discovery_stop_listening ... FAILED
Dec 02 17:12:46.391 INFO [stdout] 
Dec 02 17:12:46.391 INFO [stdout] failures:
Dec 02 17:12:46.391 INFO [stdout] 
Dec 02 17:12:46.391 INFO [stdout] ---- tests::localhost_discovery_with_generator stdout ----
Dec 02 17:12:46.391 INFO [stdout] thread 'tests::localhost_discovery_with_generator' panicked at 'Unexpected result: Err(Disconnected)', src/lib.rs:504:18
Dec 02 17:12:46.391 INFO [stdout] stack backtrace:
Dec 02 17:12:46.391 INFO [stdout]    0:     0x55cd0873696e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 17:12:46.391 INFO [stdout]    1:     0x55cd08729296 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 17:12:46.391 INFO [stdout]    2:     0x55cd087274ed - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 17:12:46.391 INFO [stdout]    3:     0x55cd087271fb - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 17:12:46.391 INFO [stdout]    4:     0x55cd08727b9c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:477
Dec 02 17:12:46.391 INFO [stdout]    5:     0x55cd08727759 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:391
Dec 02 17:12:46.391 INFO [stdout]    6:     0x55cd087276bd - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:346
Dec 02 17:12:46.391 INFO [stdout]    7:     0x55cd086b20a4 - service_discovery::tests::localhost_discovery_with_generator::hee71e9c54ec36ba0
Dec 02 17:12:46.391 INFO [stdout]                                at src/lib.rs:504
Dec 02 17:12:46.391 INFO [stdout]    8:     0x55cd086b1949 - service_discovery::tests::localhost_discovery_with_generator::{{closure}}::he12455db526d8d9c
Dec 02 17:12:46.391 INFO [stdout]                                at src/lib.rs:473
Dec 02 17:12:46.391 INFO [stdout]    9:     0x55cd0869f5bd - core::ops::function::FnOnce::call_once::he45d35e66d6c4bc6
Dec 02 17:12:46.391 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.391 INFO [stdout]   10:     0x55cd086b849e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 02 17:12:46.391 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 17:12:46.391 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.391 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.391 INFO [stdout]   11:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.391 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.391 INFO [stdout]   12:     0x55cd086c3dfd - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.391 INFO [stdout]                                at libtest/lib.rs:1416
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 17:12:46.391 INFO [stdout]   13:     0x55cd086dc434 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 17:12:46.391 INFO [stdout]   14:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.391 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.391 INFO [stdout]   15:     0x55cd086ccd06 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 17:12:46.391 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.391 INFO [stdout]   16:     0x55cd0873842a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 02 17:12:46.391 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 17:12:46.391 INFO [stdout]   17:     0x55cd08728305 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 17:12:46.391 INFO [stdout]   18:     0x7f7c7ad6f6b9 - start_thread
Dec 02 17:12:46.391 INFO [stdout]   19:     0x7f7c7a88f41c - clone
Dec 02 17:12:46.391 INFO [stdout]   20:                0x0 - <unknown>
Dec 02 17:12:46.391 INFO [stdout] 
Dec 02 17:12:46.391 INFO [stdout] ---- tests::three_peer_localhost_discovery stdout ----
Dec 02 17:12:46.391 INFO [stdout] thread 'tests::three_peer_localhost_discovery' panicked at 'Unexpected result: Err(Disconnected)', src/lib.rs:468:18
Dec 02 17:12:46.391 INFO [stdout] stack backtrace:
Dec 02 17:12:46.391 INFO [stdout]    0:     0x55cd0873696e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 17:12:46.391 INFO [stdout]    1:     0x55cd08729296 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 17:12:46.391 INFO [stdout]    2:     0x55cd087274ed - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 17:12:46.391 INFO [stdout]    3:     0x55cd087271fb - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 17:12:46.391 INFO [stdout]    4:     0x55cd08727b9c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:477
Dec 02 17:12:46.391 INFO [stdout]    5:     0x55cd08727759 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:391
Dec 02 17:12:46.391 INFO [stdout]    6:     0x55cd087276bd - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:346
Dec 02 17:12:46.391 INFO [stdout]    7:     0x55cd086b0e8d - service_discovery::tests::three_peer_localhost_discovery::h92a7211ff39f504a
Dec 02 17:12:46.391 INFO [stdout]                                at src/lib.rs:468
Dec 02 17:12:46.391 INFO [stdout]    8:     0x55cd086b0729 - service_discovery::tests::three_peer_localhost_discovery::{{closure}}::h830114fb6b7bebcb
Dec 02 17:12:46.391 INFO [stdout]                                at src/lib.rs:437
Dec 02 17:12:46.391 INFO [stdout]    9:     0x55cd0869f44d - core::ops::function::FnOnce::call_once::h818d5f8b4ddc2557
Dec 02 17:12:46.391 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.391 INFO [stdout]   10:     0x55cd086b849e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 02 17:12:46.391 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 17:12:46.391 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.391 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.391 INFO [stdout]   11:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.391 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.391 INFO [stdout]   12:     0x55cd086c3dfd - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.391 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.391 INFO [stdout]                                at libtest/lib.rs:1416
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 17:12:46.392 INFO [stdout]   13:     0x55cd086dc434 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 17:12:46.392 INFO [stdout]   14:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.392 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.392 INFO [stdout]   15:     0x55cd086ccd06 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 17:12:46.392 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.392 INFO [stdout]   16:     0x55cd0873842a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 02 17:12:46.392 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 17:12:46.392 INFO [stdout]   17:     0x55cd08728305 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 17:12:46.392 INFO [stdout]   18:     0x7f7c7ad6f6b9 - start_thread
Dec 02 17:12:46.392 INFO [stdout]   19:     0x7f7c7a88f41c - clone
Dec 02 17:12:46.392 INFO [stdout]   20:                0x0 - <unknown>
Dec 02 17:12:46.392 INFO [stdout] 
Dec 02 17:12:46.392 INFO [stdout] ---- tests::localhost_discovery_stop_listening stdout ----
Dec 02 17:12:46.392 INFO [stdout] thread 'tests::localhost_discovery_stop_listening' panicked at 'assertion failed: `(left == right)`
Dec 02 17:12:46.392 INFO [stdout]   left: `Disconnected`,
Dec 02 17:12:46.392 INFO [stdout]  right: `Empty`', src/lib.rs:541:27
Dec 02 17:12:46.392 INFO [stdout] stack backtrace:
Dec 02 17:12:46.392 INFO [stdout]    0:     0x55cd0873696e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 17:12:46.392 INFO [stdout]    1:     0x55cd08729296 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 02 17:12:46.392 INFO [stdout]    2:     0x55cd087274ed - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:211
Dec 02 17:12:46.392 INFO [stdout]    3:     0x55cd087271fb - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:221
Dec 02 17:12:46.392 INFO [stdout]    4:     0x55cd08727b9c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:477
Dec 02 17:12:46.392 INFO [stdout]    5:     0x55cd08727759 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:391
Dec 02 17:12:46.392 INFO [stdout]    6:     0x55cd087276bd - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:346
Dec 02 17:12:46.392 INFO [stdout]    7:     0x55cd086b3545 - service_discovery::tests::localhost_discovery_stop_listening::hd8199481b6a2a6fa
Dec 02 17:12:46.392 INFO [stdout]                                at src/lib.rs:541
Dec 02 17:12:46.392 INFO [stdout]    8:     0x55cd086b2b99 - service_discovery::tests::localhost_discovery_stop_listening::{{closure}}::h3cab577387be6e46
Dec 02 17:12:46.392 INFO [stdout]                                at src/lib.rs:509
Dec 02 17:12:46.392 INFO [stdout]    9:     0x55cd0869f3cd - core::ops::function::FnOnce::call_once::h37a8e88bc0a72b0a
Dec 02 17:12:46.392 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.392 INFO [stdout]   10:     0x55cd086b849e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 02 17:12:46.392 INFO [stdout]                                at libtest/lib.rs:1461
Dec 02 17:12:46.392 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 02 17:12:46.392 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.392 INFO [stdout]   11:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.392 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.392 INFO [stdout]   12:     0x55cd086c3dfd - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.392 INFO [stdout]                                at libtest/lib.rs:1416
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 02 17:12:46.392 INFO [stdout]   13:     0x55cd086dc434 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panic.rs:313
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:310
Dec 02 17:12:46.392 INFO [stdout]   14:     0x55cd08745879 - __rust_maybe_catch_panic
Dec 02 17:12:46.392 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 02 17:12:46.392 INFO [stdout]   15:     0x55cd086ccd06 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panicking.rs:289
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/panic.rs:392
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 02 17:12:46.392 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 02 17:12:46.392 INFO [stdout]   16:     0x55cd0873842a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 02 17:12:46.392 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 02 17:12:46.392 INFO [stdout]   17:     0x55cd08728305 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 02 17:12:46.392 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 02 17:12:46.392 INFO [stdout]   18:     0x7f7c7ad6f6b9 - start_thread
Dec 02 17:12:46.392 INFO [stdout]   19:     0x7f7c7a88f41c - clone
Dec 02 17:12:46.392 INFO [stdout]   20:                0x0 - <unknown>
Dec 02 17:12:46.392 INFO [stdout] 
Dec 02 17:12:46.392 INFO [stdout] 
Dec 02 17:12:46.392 INFO [stdout] failures:
Dec 02 17:12:46.392 INFO [stdout]     tests::localhost_discovery_stop_listening
Dec 02 17:12:46.392 INFO [stdout]     tests::localhost_discovery_with_generator
Dec 02 17:12:46.392 INFO [stdout]     tests::three_peer_localhost_discovery
Dec 02 17:12:46.392 INFO [stdout] 
Dec 02 17:12:46.392 INFO [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 17:12:46.392 INFO [stdout] 
Dec 02 17:12:46.394 INFO [stderr] error: test failed, to rerun pass '--lib'
Dec 02 17:12:46.395 INFO [stderr] su: No module specific data is present
Dec 02 17:12:47.387 INFO running `"docker" "inspect" "fdf5dae61267a527fedf28b19aff6a105567fd290763dcb5d82c4515ea3c2625"`
Dec 02 17:12:47.756 INFO running `"docker" "rm" "-f" "fdf5dae61267a527fedf28b19aff6a105567fd290763dcb5d82c4515ea3c2625"`
Dec 02 17:12:47.971 INFO [stdout] fdf5dae61267a527fedf28b19aff6a105567fd290763dcb5d82c4515ea3c2625
