Flaky test case: test tempfiles::test::test_swapout

[tonyxuqqi]

thread 'tempfiles::test::test_swapout' panicked at components/backup-stream/src/tempfiles.rs:775:68:
called Result::unwrap() on an Err value: Os { code: 2, kind: NotFound, message: "No such file or directory" }

0: 0x55d0f7f7dfe6 - std::backtrace_rs::backtrace::libunwind::trace::h0c778a97139c185f
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
1: 0x55d0f7f7dfe6 - std::backtrace_rs::backtrace::trace_unsynchronized::h49275f7f11d03db8
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
2: 0x55d0f7f7dfe6 - std::sys_common::backtrace::_print_fmt::hc6d2af0f9113f87c
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:68:5
3: 0x55d0f7f7dfe6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h4269025391cee804
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:44:22
4: 0x55d0f7fae8a0 - core::fmt::rt::Argument::fmt::h47e13179bda442d0
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/fmt/rt.rs:142:9
5: 0x55d0f7fae8a0 - core::fmt::write::h0ea06241e192b662
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/fmt/mod.rs:1120:17
6: 0x55d0f7f7a8df - std::io::Write::write_fmt::hada0a89348d2eeaf
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/io/mod.rs:1810:15
7: 0x55d0f7f7ddc4 - std::sys_common::backtrace::_print::h474b180b0f0cbfaa
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:47:5
8: 0x55d0f7f7ddc4 - std::sys_common::backtrace::print::h292cdb95c9f3ed37
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:34:9
9: 0x55d0f7f7f9b7 - std::panicking::default_hook::{{closure}}::h215c742b61103c6e
10: 0x55d0f7f7f719 - std::panicking::default_hook::h57e29db39f9afc40
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:292:9
11: 0x55d0f7f7fe48 - std::panicking::rust_panic_with_hook::hdec91a2b4b229c0a
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:779:13
12: 0x55d0f7f7fd22 - std::panicking::begin_panic_handler::{{closure}}::h307c36ea28011ec5
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:657:13
13: 0x55d0f7f7e4e6 - std::sys_common::backtrace::__rust_end_short_backtrace::h4a40c8d6f1eb7696
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:171:18
14: 0x55d0f7f7fa80 - rust_begin_unwind
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:645:5
15: 0x55d0f5c9c6c5 - core::panicking::panic_fmt::h5740899885667996
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/panicking.rs:72:14
16: 0x55d0f5c9cca3 - core::result::unwrap_failed::hede68b820f4ed9a9
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/result.rs:1649:5
17: 0x55d0f60ea55c - core::result::Result<T,E>::unwrap::hd9f5e31da350c138
18: 0x55d0f5db8c85 - backup_stream::tempfiles::test::test_swapout::hf9680c25db84fbf4
19: 0x55d0f5ee48e5 - backup_stream::tempfiles::test::test_swapout::{{closure}}::h720c923d4ca1dadd
20: 0x55d0f5fea708 - core::ops::function::FnOnce::call_once::h5f5bfc1ec8786dc1
21: 0x55d0f7f5107f - core::ops::function::FnOnce::call_once::h19bc6998d47e7b4a
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/ops/function.rs:250:5
22: 0x55d0f7f5107f - test::__rust_begin_short_backtrace::h03bb83d43a6ae34f
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/test/src/lib.rs:627:18
23: 0x55d0f7f4fed1 - test::run_test_in_process::{{closure}}::h66e90ca3a6483175
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/test/src/lib.rs:650:60
24: 0x55d0f7f4fed1 - <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once::h83ce589675c8e5c4
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/panic/unwind_safe.rs:272:9
25: 0x55d0f7f4fed1 - std::panicking::try::do_call::hde5aba0cea3dc698
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:552:40
26: 0x55d0f7f4fed1 - std::panicking::try::hcf5248222f90d5ff
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:516:19
27: 0x55d0f7f4fed1 - std::panic::catch_unwind::h02e247c10aa761d1
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panic.rs:142:14
28: 0x55d0f7f4fed1 - test::run_test_in_process::h253ae08688d44717
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/test/src/lib.rs:650:27
29: 0x55d0f7f4fed1 - test::run_test::{{closure}}::h671b269aff1223f2
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/test/src/lib.rs:573:43
30: 0x55d0f7f17106 - test::run_test::{{closure}}::h94f25b04859b081c
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/test/src/lib.rs:601:41
31: 0x55d0f7f17106 - std::sys_common::backtrace::rust_begin_short_backtrace::ha37bc9836d969f8c
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys_common/backtrace.rs:155:18
32: 0x55d0f7f1c167 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5092bed309bb48ca
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/thread/mod.rs:529:17
33: 0x55d0f7f1c167 - <core::panic::unwind_safe::AssertUnwindSafe as core::ops::function::FnOnce<()>>::call_once::h77b767f13bf8ae8f
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/panic/unwind_safe.rs:272:9
34: 0x55d0f7f1c167 - std::panicking::try::do_call::h0fe2a261a5fe4c8b
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:552:40
35: 0x55d0f7f1c167 - std::panicking::try::h2e1b1d5112b41b7c
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panicking.rs:516:19
36: 0x55d0f7f1c167 - std::panic::catch_unwind::h9f0da9903043e48c
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/panic.rs:142:14
37: 0x55d0f7f1c167 - std::thread::Builder::spawn_unchecked::{{closure}}::h49204260847051e7
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/thread/mod.rs:528:30
38: 0x55d0f7f1c167 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1d1eb0c62b32e230
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/core/src/ops/function.rs:250:5
39: 0x55d0f7f86255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::hc049aa84baee5c22
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/alloc/src/boxed.rs:2015:9
40: 0x55d0f7f86255 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce>::call_once::hf5846f37b8112bb2
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/alloc/src/boxed.rs:2015:9
41: 0x55d0f7f86255 - std::sys::unix::thread::Thread::new::thread_start::hd01330a228cdd35d
at /rustc/89e2160c4ca5808657ed55392620ed1dbbce78d1/library/std/src/sys/unix/thread.rs:108:17
42: 0x7eff081371ca - start_thread
43: 0x7eff07a21e73 - clone
44: 0x0 -
test tempfiles::test::test_swapout ... FAILED