Dec 07 04:11:11.302 INFO testing poison-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 04:11:11.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 04:11:11.720 INFO [stdout] 09daa9a273875fe390a189f69fdeeeba682abfca63ac6b389c004395a0f73ba6
Dec 07 04:11:11.726 INFO running `"docker" "start" "-a" "09daa9a273875fe390a189f69fdeeeba682abfca63ac6b389c004395a0f73ba6"`
Dec 07 04:11:13.120 INFO [stderr] usermod: no changes
Dec 07 04:11:13.160 INFO [stderr]    Compiling poison v0.1.0 (/source)
Dec 07 04:11:13.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 07 04:11:13.778 INFO [stderr] su: No module specific data is present
Dec 07 04:11:14.808 INFO running `"docker" "inspect" "09daa9a273875fe390a189f69fdeeeba682abfca63ac6b389c004395a0f73ba6"`
Dec 07 04:11:15.032 INFO running `"docker" "rm" "-f" "09daa9a273875fe390a189f69fdeeeba682abfca63ac6b389c004395a0f73ba6"`
Dec 07 04:11:15.243 INFO [stdout] 09daa9a273875fe390a189f69fdeeeba682abfca63ac6b389c004395a0f73ba6
Dec 07 04:11:15.246 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 04:11:15.659 INFO [stdout] f5d62c4657f631fd87fea30e17e4e1e8e34b62740275cf6dbfcc5bacc5698fbb
Dec 07 04:11:15.660 INFO running `"docker" "start" "-a" "f5d62c4657f631fd87fea30e17e4e1e8e34b62740275cf6dbfcc5bacc5698fbb"`
Dec 07 04:11:16.213 INFO [stderr] usermod: no changes
Dec 07 04:11:16.239 INFO [stderr]    Compiling poison v0.1.0 (/source)
Dec 07 04:11:17.293 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 07 04:11:17.295 INFO [stderr] su: No module specific data is present
Dec 07 04:11:18.126 INFO running `"docker" "inspect" "f5d62c4657f631fd87fea30e17e4e1e8e34b62740275cf6dbfcc5bacc5698fbb"`
Dec 07 04:11:18.410 INFO running `"docker" "rm" "-f" "f5d62c4657f631fd87fea30e17e4e1e8e34b62740275cf6dbfcc5bacc5698fbb"`
Dec 07 04:11:18.596 INFO [stdout] f5d62c4657f631fd87fea30e17e4e1e8e34b62740275cf6dbfcc5bacc5698fbb
Dec 07 04:11:18.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 04:11:18.864 INFO [stdout] 3d40e8db5d12450661b86917805f697424df43fcf18d98b6a28f0dde583ff9e2
Dec 07 04:11:18.866 INFO running `"docker" "start" "-a" "3d40e8db5d12450661b86917805f697424df43fcf18d98b6a28f0dde583ff9e2"`
Dec 07 04:11:19.316 INFO [stderr] usermod: no changes
Dec 07 04:11:19.360 INFO [stdout] 
Dec 07 04:11:19.360 INFO [stdout] running 2 tests
Dec 07 04:11:19.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 04:11:19.360 INFO [stderr]      Running /target/debug/deps/poison-65f3d5889b3aa899
Dec 07 04:11:19.360 INFO [stderr] thread '<unnamed>' panicked at 'explicit panic', src/lib.rs:206:13
Dec 07 04:11:19.360 INFO [stderr] stack backtrace:
Dec 07 04:11:19.368 INFO [stderr] thread '<unnamed>' panicked at 'explicit panic', src/lib.rs:227:13
Dec 07 04:11:19.368 INFO [stderr]    0:     0x562114991c13 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4
Dec 07 04:11:19.388 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 07 04:11:19.389 INFO [stderr]    1:     0x56211498c338 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 07 04:11:19.389 INFO [stderr]    2:     0x562114990b82 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 07 04:11:19.389 INFO [stderr]    3:     0x5621149908ed - std::panicking::default_hook::h6c8d8e1c12a669e5
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 07 04:11:19.389 INFO [stderr]    4:     0x562114991290 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:491
Dec 07 04:11:19.389 INFO [stderr]    5:     0x562114942ef3 - std::panicking::begin_panic::h09737c39d3d9fa6f
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425
Dec 07 04:11:19.389 INFO [stderr]    6:     0x5621149449d4 - poison::test::test_poison::{{closure}}::h6f2f13692648f9c4
Dec 07 04:11:19.389 INFO [stderr]                                at src/lib.rs:206
Dec 07 04:11:19.389 INFO [stderr]    7:     0x56211493f4a2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb2b394fe1cd67da9
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136
Dec 07 04:11:19.389 INFO [stderr]    8:     0x562114942bcd - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h85aacd54916d6c39
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477
Dec 07 04:11:19.389 INFO [stderr]    9:     0x56211493d7a0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb7700e7571fda2f4
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 07 04:11:19.389 INFO [stderr]   10:     0x562114943104 - std::panicking::try::do_call::hd1307a425a300cae
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 07 04:11:19.389 INFO [stderr]   11:     0x56211499f8f9 - __rust_maybe_catch_panic
Dec 07 04:11:19.389 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 07 04:11:19.389 INFO [stderr]   12:     0x56211494303d - std::panicking::try::h9a85102f7862d28d
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 07 04:11:19.389 INFO [stderr]   13:     0x56211493da02 - std::panic::catch_unwind::hbd38ce945c5e18e3
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 07 04:11:19.389 INFO [stderr]   14:     0x5621149429d5 - std::thread::Builder::spawn_unchecked::{{closure}}::h8cc9148cfc95a4ac
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476
Dec 07 04:11:19.389 INFO [stderr]   15:     0x562114942e16 - <F as alloc::boxed::FnBox<A>>::call_box::hb36149f458b9f1c2
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 07 04:11:19.389 INFO [stderr]   16:     0x56211499381d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/thread.rs:24
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys/unix/thread.rs:90
Dec 07 04:11:19.389 INFO [stderr]   17:     0x7f30283a36b9 - start_thread
Dec 07 04:11:19.389 INFO [stderr]   18:     0x7f3027ec341c - clone
Dec 07 04:11:19.389 INFO [stderr]   19:                0x0 - <unknown>
Dec 07 04:11:19.389 INFO [stderr] stack backtrace:
Dec 07 04:11:19.389 INFO [stderr]    0:     0x562114991c13 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 07 04:11:19.389 INFO [stderr]    1:     0x56211498c338 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:71
Dec 07 04:11:19.389 INFO [stderr]    2:     0x562114990b82 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/backtrace.rs:59
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:211
Dec 07 04:11:19.389 INFO [stderr]    3:     0x5621149908ed - std::panicking::default_hook::h6c8d8e1c12a669e5
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:227
Dec 07 04:11:19.389 INFO [stderr]    4:     0x562114991290 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/panicking.rs:491
Dec 07 04:11:19.389 INFO [stderr]    5:     0x562114942ef3 - std::panicking::begin_panic::h09737c39d3d9fa6f
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425
Dec 07 04:11:19.389 INFO [stderr]    6:     0x562114944faa - poison::test::test_raw_poison::{{closure}}::h413d68e49bc396e5
Dec 07 04:11:19.389 INFO [stderr]                                at src/lib.rs:227
Dec 07 04:11:19.389 INFO [stderr]    7:     0x56211493f4c2 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc243b197dd220eab
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136
Dec 07 04:11:19.389 INFO [stderr]    8:     0x562114942bbd - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4bf8eef0a5b464eb
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477
Dec 07 04:11:19.389 INFO [stderr]    9:     0x56211493d780 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4487b9a63b61d243
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 07 04:11:19.389 INFO [stderr]   10:     0x562114943154 - std::panicking::try::do_call::he4bdfc20e80ca747
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 07 04:11:19.389 INFO [stderr]   11:     0x56211499f8f9 - __rust_maybe_catch_panic
Dec 07 04:11:19.389 INFO [stderr]                                at src/libpanic_unwind/lib.rs:102
Dec 07 04:11:19.389 INFO [stderr]   12:     0x562114942f5d - std::panicking::try::h48a465f23bd9a264
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 07 04:11:19.389 INFO [stderr]   13:     0x56211493d9d2 - std::panic::catch_unwind::h4d40c841afa950e2
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 07 04:11:19.389 INFO [stderr]   14:     0x5621149426e5 - std::thread::Builder::spawn_unchecked::{{closure}}::h70441662197e9a20
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476
Dec 07 04:11:19.389 INFO [stderr]   15:     0x562114942db6 - <F as alloc::boxed::FnBox<A>>::call_box::h2257a258997ec24d
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 07 04:11:19.389 INFO [stderr]   16:     0x56211499381d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5
Dec 07 04:11:19.389 INFO [stderr]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys_common/thread.rs:24
Dec 07 04:11:19.389 INFO [stderr]                                at src/libstd/sys/unix/thread.rs:90
Dec 07 04:11:19.389 INFO [stderr]   17:     0x7f30283a36b9 - start_thread
Dec 07 04:11:19.389 INFO [stderr]   18:     0x7f3027ec341c - clone
Dec 07 04:11:19.389 INFO [stderr]   19:                0x0 - <unknown>
Dec 07 04:11:19.390 INFO [stderr]    Doc-tests poison
Dec 07 04:11:19.390 INFO [stdout] test test::test_raw_poison ... ok
Dec 07 04:11:19.390 INFO [stdout] test test::test_poison ... ok
Dec 07 04:11:19.390 INFO [stdout] 
Dec 07 04:11:19.390 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:11:19.390 INFO [stdout] 
Dec 07 04:11:20.191 INFO [stdout] 
Dec 07 04:11:20.191 INFO [stdout] running 0 tests
Dec 07 04:11:20.191 INFO [stdout] 
Dec 07 04:11:20.191 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:11:20.191 INFO [stdout] 
Dec 07 04:11:20.198 INFO [stderr] su: No module specific data is present
Dec 07 04:11:20.855 INFO running `"docker" "inspect" "3d40e8db5d12450661b86917805f697424df43fcf18d98b6a28f0dde583ff9e2"`
Dec 07 04:11:21.178 INFO running `"docker" "rm" "-f" "3d40e8db5d12450661b86917805f697424df43fcf18d98b6a28f0dde583ff9e2"`
Dec 07 04:11:21.395 INFO [stdout] 3d40e8db5d12450661b86917805f697424df43fcf18d98b6a28f0dde583ff9e2