Nov 17 19:16:48.034 INFO testing user-sync-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 19:16:48.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 19:16:48.329 INFO [stdout] 35853402d3228ce16dc29c7fe4311cb000467f74517ea9238a22fb8c0ca63bda
Nov 17 19:16:48.329 INFO running `"docker" "start" "-a" "35853402d3228ce16dc29c7fe4311cb000467f74517ea9238a22fb8c0ca63bda"`
Nov 17 19:16:48.955 INFO [stderr] usermod: no changes
Nov 17 19:16:48.984 INFO [stderr]    Compiling syscall v0.2.1
Nov 17 19:16:49.098 INFO [stderr]    Compiling user-sync v0.1.0 (/source)
Nov 17 19:16:49.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Nov 17 19:16:49.271 INFO [stderr] su: No module specific data is present
Nov 17 19:16:49.685 INFO running `"docker" "inspect" "35853402d3228ce16dc29c7fe4311cb000467f74517ea9238a22fb8c0ca63bda"`
Nov 17 19:16:49.793 INFO running `"docker" "rm" "-f" "35853402d3228ce16dc29c7fe4311cb000467f74517ea9238a22fb8c0ca63bda"`
Nov 17 19:16:49.893 INFO [stdout] 35853402d3228ce16dc29c7fe4311cb000467f74517ea9238a22fb8c0ca63bda
Nov 17 19:16:49.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 19:16:50.161 INFO [stdout] 5b3acfc530176cba85d9babea9f829094204b260668b4153465302d85f505aa3
Nov 17 19:16:50.163 INFO running `"docker" "start" "-a" "5b3acfc530176cba85d9babea9f829094204b260668b4153465302d85f505aa3"`
Nov 17 19:16:50.530 INFO [stderr] usermod: no changes
Nov 17 19:16:50.559 INFO [stderr]    Compiling user-sync v0.1.0 (/source)
Nov 17 19:16:51.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 17 19:16:51.163 INFO [stderr] su: No module specific data is present
Nov 17 19:16:51.479 INFO running `"docker" "inspect" "5b3acfc530176cba85d9babea9f829094204b260668b4153465302d85f505aa3"`
Nov 17 19:16:51.587 INFO running `"docker" "rm" "-f" "5b3acfc530176cba85d9babea9f829094204b260668b4153465302d85f505aa3"`
Nov 17 19:16:51.688 INFO [stdout] 5b3acfc530176cba85d9babea9f829094204b260668b4153465302d85f505aa3
Nov 17 19:16:51.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 19:16:51.887 INFO [stdout] 33e05824b89fbe6e6813db7cdda98f8321fa83ecc4299fa7f7570604379e9b5a
Nov 17 19:16:51.889 INFO running `"docker" "start" "-a" "33e05824b89fbe6e6813db7cdda98f8321fa83ecc4299fa7f7570604379e9b5a"`
Nov 17 19:16:52.392 INFO [stderr] usermod: no changes
Nov 17 19:16:52.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 19:16:52.424 INFO [stderr]      Running /target/debug/deps/user_sync-b745c658d0a93558
Nov 17 19:16:52.430 INFO [stdout] 
Nov 17 19:16:52.430 INFO [stdout] running 0 tests
Nov 17 19:16:52.430 INFO [stdout] 
Nov 17 19:16:52.430 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 19:16:52.430 INFO [stdout] 
Nov 17 19:16:52.435 INFO [stderr]    Doc-tests user-sync
Nov 17 19:16:52.502 INFO [stdout] 
Nov 17 19:16:52.502 INFO [stdout] running 1 test
Nov 17 19:16:53.252 INFO [stdout] test src/monitor.rs - monitor::CondVar (line 75) ... FAILED
Nov 17 19:16:53.252 INFO [stdout] 
Nov 17 19:16:53.252 INFO [stdout] failures:
Nov 17 19:16:53.252 INFO [stdout] 
Nov 17 19:16:53.252 INFO [stdout] ---- src/monitor.rs - monitor::CondVar (line 75) stdout ----
Nov 17 19:16:53.252 INFO [stdout] error: expected expression, found reserved identifier `_`
Nov 17 19:16:53.252 INFO [stdout]  --> src/monitor.rs:76:49
Nov 17 19:16:53.252 INFO [stdout]   |
Nov 17 19:16:53.252 INFO [stdout] 3 | let mutex: Mutex<SomeQueueType<T>> = Mutex::new(_);
Nov 17 19:16:53.252 INFO [stdout]   |                                                 ^ expected expression
Nov 17 19:16:53.252 INFO [stdout] 
Nov 17 19:16:53.252 INFO [stdout] thread 'src/monitor.rs - monitor::CondVar (line 75)' panicked at 'couldn't compile the test', librustdoc/test.rs:323:13
Nov 17 19:16:53.252 INFO [stdout] stack backtrace:
Nov 17 19:16:53.252 INFO [stdout]    0:     0x7f32cb153a83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 19:16:53.252 INFO [stdout]    1:     0x7f32cb14b2a8 - std::sys_common::backtrace::_print::h84c40fecda6d638e
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 19:16:53.252 INFO [stdout]    2:     0x7f32cb150454 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 19:16:53.252 INFO [stdout]    3:     0x7f32cb15013c - std::panicking::default_hook::hb9a45c11a33bbcb2
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 19:16:53.252 INFO [stdout]    4:     0x7f32cd2a26d1 - rustc::util::common::panic_hook::h102faf9876448695
Nov 17 19:16:53.252 INFO [stdout]    5:     0x7f32cb150c39 - std::panicking::rust_panic_with_hook::ha8d95048d940f754
Nov 17 19:16:53.252 INFO [stdout]                                at libstd/panicking.rs:480
Nov 17 19:16:53.252 INFO [stdout]    6:     0x55fdc23741c7 - std::panicking::begin_panic::hc3027e90fc910a38
Nov 17 19:16:53.252 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:410
Nov 17 19:16:53.252 INFO [stdout]    7:     0x55fdc2539c55 - rustdoc::test::run_test::h3a69135895ffb56a
Nov 17 19:16:53.252 INFO [stdout]                                at librustdoc/test.rs:323
Nov 17 19:16:53.252 INFO [stdout]    8:     0x55fdc240ceee - <scoped_tls::ScopedKey<T>>::set::hc4facc4870e509b6
Nov 17 19:16:53.252 INFO [stdout]                                at librustdoc/test.rs:654
Nov 17 19:16:53.252 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 17 19:16:53.252 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libsyntax/lib.rs:124
Nov 17 19:16:53.252 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 17 19:16:53.252 INFO [stdout]    9:     0x55fdc23ebd51 - syntax::with_globals::h6744305bcb163a73
Nov 17 19:16:53.252 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libsyntax/lib.rs:123
Nov 17 19:16:53.252 INFO [stdout]   10:     0x55fdc237440b - std::panicking::try::do_call::h82ccb7efab0bea3e
Nov 17 19:16:53.252 INFO [stdout]                                at librustdoc/test.rs:651
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 17 19:16:53.253 INFO [stdout]   11:     0x7f32cb16e019 - __rust_maybe_catch_panic
Nov 17 19:16:53.253 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 19:16:53.253 INFO [stdout]   12:     0x55fdc24058d9 - rustc_driver::in_named_rustc_thread::hf9918f7965f714e8
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/librustc_driver/lib.rs:1554
Nov 17 19:16:53.253 INFO [stdout]   13:     0x55fdc250e270 - <F as alloc::boxed::FnBox<A>>::call_box::h692f6b13f40e7377
Nov 17 19:16:53.253 INFO [stdout]                                at librustdoc/test.rs:651
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 19:16:53.253 INFO [stdout]   14:     0x7f32cc784b32 - <F as alloc::boxed::FnBox<A>>::call_box::hd23e96f38fbd7505
Nov 17 19:16:53.253 INFO [stdout]                                at libtest/lib.rs:1464
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 19:16:53.253 INFO [stdout]   15:     0x7f32cb16e019 - __rust_maybe_catch_panic
Nov 17 19:16:53.253 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 19:16:53.253 INFO [stdout]   16:     0x7f32cc77c453 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 19:16:53.253 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136
Nov 17 19:16:53.253 INFO [stdout]   17:     0x7f32cc77d2f4 - std::panicking::try::do_call::h031514fb401b7159
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 17 19:16:53.253 INFO [stdout]   18:     0x7f32cb16e019 - __rust_maybe_catch_panic
Nov 17 19:16:53.253 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 19:16:53.253 INFO [stdout]   19:     0x7f32cc7849cc - <F as alloc::boxed::FnBox<A>>::call_box::h44700b7a2ec6fd33
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 19:16:53.253 INFO [stdout]   20:     0x7f32cb160afd - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b
Nov 17 19:16:53.253 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683
Nov 17 19:16:53.253 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 19:16:53.253 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 19:16:53.253 INFO [stdout]   21:     0x7f32caed36b9 - start_thread
Nov 17 19:16:53.253 INFO [stdout]   22:     0x7f32ca7eb41c - clone
Nov 17 19:16:53.253 INFO [stdout]   23:                0x0 - <unknown>
Nov 17 19:16:53.253 INFO [stdout] query stack during panic:
Nov 17 19:16:53.253 INFO [stdout] end of query stack
Nov 17 19:16:53.253 INFO [stdout] 
Nov 17 19:16:53.253 INFO [stdout] 
Nov 17 19:16:53.253 INFO [stdout] failures:
Nov 17 19:16:53.253 INFO [stdout]     src/monitor.rs - monitor::CondVar (line 75)
Nov 17 19:16:53.253 INFO [stdout] 
Nov 17 19:16:53.253 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 19:16:53.253 INFO [stdout] 
Nov 17 19:16:53.261 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 17 19:16:53.263 INFO [stderr] su: No module specific data is present
Nov 17 19:16:53.626 INFO running `"docker" "inspect" "33e05824b89fbe6e6813db7cdda98f8321fa83ecc4299fa7f7570604379e9b5a"`
Nov 17 19:16:53.755 INFO running `"docker" "rm" "-f" "33e05824b89fbe6e6813db7cdda98f8321fa83ecc4299fa7f7570604379e9b5a"`
Nov 17 19:16:53.895 INFO [stdout] 33e05824b89fbe6e6813db7cdda98f8321fa83ecc4299fa7f7570604379e9b5a