Nov 17 09:22:36.179 INFO testing andreytkachenko/opencm against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 09:22:36.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 09:22:36.526 INFO [stdout] 3a89cde18f3d0b7ad174b314718555434639366a33bfeee802a85181e1b24772
Nov 17 09:22:36.528 INFO running `"docker" "start" "-a" "3a89cde18f3d0b7ad174b314718555434639366a33bfeee802a85181e1b24772"`
Nov 17 09:22:37.423 INFO [stderr] usermod: no changes
Nov 17 09:22:37.487 INFO [stderr]    Compiling opencm v0.1.0 (/source)
Nov 17 09:22:37.995 INFO [stderr] warning: value assigned to `reg32` is never read
Nov 17 09:22:37.996 INFO [stderr]    --> src/hal/gpio.rs:162:9
Nov 17 09:22:37.996 INFO [stderr]     |
Nov 17 09:22:37.996 INFO [stderr] 162 |         reg32 = self.lckr.get();            /* Read LCKK. */
Nov 17 09:22:37.997 INFO [stderr]     |         ^^^^^
Nov 17 09:22:37.997 INFO [stderr]     |
Nov 17 09:22:37.998 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 09:22:37.998 INFO [stderr] 
Nov 17 09:22:37.998 INFO [stderr] warning: value assigned to `reg32` is never read
Nov 17 09:22:37.999 INFO [stderr]    --> src/hal/gpio.rs:169:9
Nov 17 09:22:37.999 INFO [stderr]     |
Nov 17 09:22:37.999 INFO [stderr] 169 |         reg32 = reg32;
Nov 17 09:22:38.000 INFO [stderr]     |         ^^^^^
Nov 17 09:22:38.000 INFO [stderr] 
Nov 17 09:22:38.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Nov 17 09:22:38.580 INFO [stderr] su: No module specific data is present
Nov 17 09:22:39.222 INFO running `"docker" "inspect" "3a89cde18f3d0b7ad174b314718555434639366a33bfeee802a85181e1b24772"`
Nov 17 09:22:39.525 INFO running `"docker" "rm" "-f" "3a89cde18f3d0b7ad174b314718555434639366a33bfeee802a85181e1b24772"`
Nov 17 09:22:39.887 INFO [stdout] 3a89cde18f3d0b7ad174b314718555434639366a33bfeee802a85181e1b24772
Nov 17 09:22:39.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 09:22:40.252 INFO [stdout] 074e8609c8d0ae7203af3c4e349a95c86f110a315df3b3128c5b73d90551445c
Nov 17 09:22:40.259 INFO running `"docker" "start" "-a" "074e8609c8d0ae7203af3c4e349a95c86f110a315df3b3128c5b73d90551445c"`
Nov 17 09:22:41.411 INFO [stderr] usermod: no changes
Nov 17 09:22:41.498 INFO [stderr]    Compiling opencm v0.1.0 (/source)
Nov 17 09:22:42.371 INFO [stderr] warning: value assigned to `reg32` is never read
Nov 17 09:22:42.371 INFO [stderr]    --> src/hal/gpio.rs:162:9
Nov 17 09:22:42.371 INFO [stderr]     |
Nov 17 09:22:42.371 INFO [stderr] 162 |         reg32 = self.lckr.get();            /* Read LCKK. */
Nov 17 09:22:42.371 INFO [stderr]     |         ^^^^^
Nov 17 09:22:42.371 INFO [stderr]     |
Nov 17 09:22:42.371 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 09:22:42.371 INFO [stderr] 
Nov 17 09:22:42.371 INFO [stderr] warning: value assigned to `reg32` is never read
Nov 17 09:22:42.371 INFO [stderr]    --> src/hal/gpio.rs:169:9
Nov 17 09:22:42.371 INFO [stderr]     |
Nov 17 09:22:42.371 INFO [stderr] 169 |         reg32 = reg32;
Nov 17 09:22:42.371 INFO [stderr]     |         ^^^^^
Nov 17 09:22:42.371 INFO [stderr] 
Nov 17 09:22:42.938 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Nov 17 09:22:42.942 INFO [stderr] su: No module specific data is present
Nov 17 09:22:43.433 INFO running `"docker" "inspect" "074e8609c8d0ae7203af3c4e349a95c86f110a315df3b3128c5b73d90551445c"`
Nov 17 09:22:43.620 INFO running `"docker" "rm" "-f" "074e8609c8d0ae7203af3c4e349a95c86f110a315df3b3128c5b73d90551445c"`
Nov 17 09:22:43.841 INFO [stdout] 074e8609c8d0ae7203af3c4e349a95c86f110a315df3b3128c5b73d90551445c
Nov 17 09:22:43.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 09:22:44.126 INFO [stdout] fa16783d5919c15e38cd0b4491cc84b6e65357869136859771a875457bd8e116
Nov 17 09:22:44.129 INFO running `"docker" "start" "-a" "fa16783d5919c15e38cd0b4491cc84b6e65357869136859771a875457bd8e116"`
Nov 17 09:22:44.632 INFO [stderr] usermod: no changes
Nov 17 09:22:44.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Nov 17 09:22:44.661 INFO [stderr]      Running /target/debug/deps/opencm-33c7e4b9a2358cff
Nov 17 09:22:44.662 INFO [stdout] 
Nov 17 09:22:44.662 INFO [stdout] running 0 tests
Nov 17 09:22:44.662 INFO [stdout] 
Nov 17 09:22:44.662 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:22:44.662 INFO [stdout] 
Nov 17 09:22:44.662 INFO [stderr]    Doc-tests opencm
Nov 17 09:22:44.781 INFO [stdout] 
Nov 17 09:22:44.781 INFO [stdout] running 1 test
Nov 17 09:22:45.443 INFO [stdout] test src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79) ... FAILED
Nov 17 09:22:45.443 INFO [stdout] 
Nov 17 09:22:45.443 INFO [stdout] failures:
Nov 17 09:22:45.443 INFO [stdout] 
Nov 17 09:22:45.443 INFO [stdout] ---- src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79) stdout ----
Nov 17 09:22:45.443 INFO [stdout] error: this file contains an un-closed delimiter
Nov 17 09:22:45.443 INFO [stdout]  --> src/hal/spi.rs:81:2
Nov 17 09:22:45.443 INFO [stdout]   |
Nov 17 09:22:45.443 INFO [stdout] 2 | fn main() {
Nov 17 09:22:45.443 INFO [stdout]   |           - un-closed delimiter
Nov 17 09:22:45.443 INFO [stdout] 3 | @{
Nov 17 09:22:45.443 INFO [stdout] 4 | }
Nov 17 09:22:45.443 INFO [stdout]   |  ^
Nov 17 09:22:45.443 INFO [stdout] 
Nov 17 09:22:45.443 INFO [stdout] error: expected expression, found `@`
Nov 17 09:22:45.443 INFO [stdout]  --> src/hal/spi.rs:80:1
Nov 17 09:22:45.443 INFO [stdout]   |
Nov 17 09:22:45.443 INFO [stdout] 3 | @{
Nov 17 09:22:45.443 INFO [stdout]   | ^ expected expression
Nov 17 09:22:45.443 INFO [stdout] 
Nov 17 09:22:45.443 INFO [stdout] thread 'src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79)' panicked at 'couldn't compile the test', librustdoc/test.rs:323:13
Nov 17 09:22:45.443 INFO [stdout] stack backtrace:
Nov 17 09:22:45.443 INFO [stdout]    0:     0x7f0ba3a77bc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 17 09:22:45.443 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 09:22:45.443 INFO [stdout]    1:     0x7f0ba3a6f2a8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 17 09:22:45.443 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 09:22:45.443 INFO [stdout]    2:     0x7f0ba3a74594 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 09:22:45.444 INFO [stdout]    3:     0x7f0ba3a7427c - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 09:22:45.444 INFO [stdout]    4:     0x7f0ba5bd0d01 - rustc::util::common::panic_hook::hb5e29ad6fd71b050
Nov 17 09:22:45.444 INFO [stdout]    5:     0x7f0ba3a74d79 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/panicking.rs:480
Nov 17 09:22:45.444 INFO [stdout]    6:     0x55eafe7f5907 - std::panicking::begin_panic::hb09a382a0ab7f900
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:410
Nov 17 09:22:45.444 INFO [stdout]    7:     0x55eafe9b9485 - rustdoc::test::run_test::h7e7f9ec8aeaa87f8
Nov 17 09:22:45.444 INFO [stdout]                                at librustdoc/test.rs:323
Nov 17 09:22:45.444 INFO [stdout]    8:     0x55eafe88cfae - <scoped_tls::ScopedKey<T>>::set::h908a96c8ec4ddccf
Nov 17 09:22:45.444 INFO [stdout]                                at librustdoc/test.rs:654
Nov 17 09:22:45.444 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:124
Nov 17 09:22:45.444 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 17 09:22:45.444 INFO [stdout]    9:     0x55eafe86b871 - syntax::with_globals::h9807168bf3c0d85b
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:123
Nov 17 09:22:45.444 INFO [stdout]   10:     0x55eafe7f5b4b - std::panicking::try::do_call::h64a568dca1c842cf
Nov 17 09:22:45.444 INFO [stdout]                                at librustdoc/test.rs:651
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 09:22:45.444 INFO [stdout]   11:     0x7f0ba3a92049 - __rust_maybe_catch_panic
Nov 17 09:22:45.444 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 09:22:45.444 INFO [stdout]   12:     0x55eafe885069 - rustc_driver::in_named_rustc_thread::hc08d76125a58a368
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/librustc_driver/lib.rs:1554
Nov 17 09:22:45.444 INFO [stdout]   13:     0x55eafe98da80 - <F as alloc::boxed::FnBox<A>>::call_box::hf60ef6def5189442
Nov 17 09:22:45.444 INFO [stdout]                                at librustdoc/test.rs:651
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 09:22:45.444 INFO [stdout]   14:     0x7f0ba50b2b72 - <F as alloc::boxed::FnBox<A>>::call_box::hb3eb0389b4ad8337
Nov 17 09:22:45.444 INFO [stdout]                                at libtest/lib.rs:1464
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 09:22:45.444 INFO [stdout]   15:     0x7f0ba3a92049 - __rust_maybe_catch_panic
Nov 17 09:22:45.444 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 09:22:45.444 INFO [stdout]   16:     0x7f0ba50aa493 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 09:22:45.444 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 17 09:22:45.444 INFO [stdout]   17:     0x7f0ba50ab344 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 17 09:22:45.444 INFO [stdout]   18:     0x7f0ba3a92049 - __rust_maybe_catch_panic
Nov 17 09:22:45.444 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 09:22:45.444 INFO [stdout]   19:     0x7f0ba50b2a4c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 17 09:22:45.444 INFO [stdout]   20:     0x7f0ba3a84b2d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 17 09:22:45.444 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 09:22:45.444 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 09:22:45.444 INFO [stdout]   21:     0x7f0ba37f76b9 - start_thread
Nov 17 09:22:45.444 INFO [stdout]   22:     0x7f0ba310f41c - clone
Nov 17 09:22:45.444 INFO [stdout]   23:                0x0 - <unknown>
Nov 17 09:22:45.444 INFO [stdout] query stack during panic:
Nov 17 09:22:45.444 INFO [stdout] end of query stack
Nov 17 09:22:45.444 INFO [stdout] 
Nov 17 09:22:45.444 INFO [stdout] 
Nov 17 09:22:45.444 INFO [stdout] failures:
Nov 17 09:22:45.444 INFO [stdout]     src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79)
Nov 17 09:22:45.444 INFO [stdout] 
Nov 17 09:22:45.444 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:22:45.444 INFO [stdout] 
Nov 17 09:22:45.457 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 17 09:22:45.461 INFO [stderr] su: No module specific data is present
Nov 17 09:22:45.702 INFO running `"docker" "inspect" "fa16783d5919c15e38cd0b4491cc84b6e65357869136859771a875457bd8e116"`
Nov 17 09:22:45.802 INFO running `"docker" "rm" "-f" "fa16783d5919c15e38cd0b4491cc84b6e65357869136859771a875457bd8e116"`
Nov 17 09:22:45.874 INFO [stdout] fa16783d5919c15e38cd0b4491cc84b6e65357869136859771a875457bd8e116