Dec 06 06:52:28.585 INFO testing andreytkachenko/opencm against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 06:52:28.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 06:52:32.417 INFO [stdout] 7f1306c49810c0917302d20f94f2bfbfa8488cebcebd2d2c710801aff271bb22 Dec 06 06:52:32.424 INFO running `"docker" "start" "-a" "7f1306c49810c0917302d20f94f2bfbfa8488cebcebd2d2c710801aff271bb22"` Dec 06 06:52:32.867 INFO [stderr] usermod: no changes Dec 06 06:52:32.893 INFO [stderr] Compiling opencm v0.1.0 (/source) Dec 06 06:52:33.266 INFO [stderr] warning: value assigned to `reg32` is never read Dec 06 06:52:33.266 INFO [stderr] --> src/hal/gpio.rs:162:9 Dec 06 06:52:33.266 INFO [stderr] | Dec 06 06:52:33.266 INFO [stderr] 162 | reg32 = self.lckr.get(); /* Read LCKK. */ Dec 06 06:52:33.266 INFO [stderr] | ^^^^^ Dec 06 06:52:33.266 INFO [stderr] | Dec 06 06:52:33.266 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 06:52:33.266 INFO [stderr] Dec 06 06:52:33.266 INFO [stderr] warning: value assigned to `reg32` is never read Dec 06 06:52:33.266 INFO [stderr] --> src/hal/gpio.rs:169:9 Dec 06 06:52:33.266 INFO [stderr] | Dec 06 06:52:33.266 INFO [stderr] 169 | reg32 = reg32; Dec 06 06:52:33.266 INFO [stderr] | ^^^^^ Dec 06 06:52:33.266 INFO [stderr] Dec 06 06:52:33.737 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s Dec 06 06:52:33.747 INFO [stderr] su: No module specific data is present Dec 06 06:52:34.784 INFO running `"docker" "inspect" "7f1306c49810c0917302d20f94f2bfbfa8488cebcebd2d2c710801aff271bb22"` Dec 06 06:52:35.036 INFO running `"docker" "rm" "-f" "7f1306c49810c0917302d20f94f2bfbfa8488cebcebd2d2c710801aff271bb22"` Dec 06 06:52:35.147 INFO [stdout] 7f1306c49810c0917302d20f94f2bfbfa8488cebcebd2d2c710801aff271bb22 Dec 06 06:52:35.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 06:52:35.375 INFO [stdout] 6d1c592944fb70308e58db7538d7a9dea92611df0de71e25deb24a6e8fe9b999 Dec 06 06:52:35.377 INFO running `"docker" "start" "-a" "6d1c592944fb70308e58db7538d7a9dea92611df0de71e25deb24a6e8fe9b999"` Dec 06 06:52:35.972 INFO [stderr] usermod: no changes Dec 06 06:52:36.023 INFO [stderr] Compiling opencm v0.1.0 (/source) Dec 06 06:52:36.832 INFO [stderr] warning: value assigned to `reg32` is never read Dec 06 06:52:36.832 INFO [stderr] --> src/hal/gpio.rs:162:9 Dec 06 06:52:36.832 INFO [stderr] | Dec 06 06:52:36.832 INFO [stderr] 162 | reg32 = self.lckr.get(); /* Read LCKK. */ Dec 06 06:52:36.832 INFO [stderr] | ^^^^^ Dec 06 06:52:36.832 INFO [stderr] | Dec 06 06:52:36.832 INFO [stderr] = note: #[warn(unused_assignments)] on by default Dec 06 06:52:36.832 INFO [stderr] Dec 06 06:52:36.832 INFO [stderr] warning: value assigned to `reg32` is never read Dec 06 06:52:36.832 INFO [stderr] --> src/hal/gpio.rs:169:9 Dec 06 06:52:36.832 INFO [stderr] | Dec 06 06:52:36.832 INFO [stderr] 169 | reg32 = reg32; Dec 06 06:52:36.832 INFO [stderr] | ^^^^^ Dec 06 06:52:36.832 INFO [stderr] Dec 06 06:52:37.320 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s Dec 06 06:52:37.320 INFO [stderr] su: No module specific data is present Dec 06 06:52:37.894 INFO running `"docker" "inspect" "6d1c592944fb70308e58db7538d7a9dea92611df0de71e25deb24a6e8fe9b999"` Dec 06 06:52:38.165 INFO running `"docker" "rm" "-f" "6d1c592944fb70308e58db7538d7a9dea92611df0de71e25deb24a6e8fe9b999"` Dec 06 06:52:38.384 INFO [stdout] 6d1c592944fb70308e58db7538d7a9dea92611df0de71e25deb24a6e8fe9b999 Dec 06 06:52:38.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 06:52:38.900 INFO [stdout] 2f4cf6371185359d2770b95ca5447662c9c0f728c158c23d34690fd9143ae8ce Dec 06 06:52:38.902 INFO running `"docker" "start" "-a" "2f4cf6371185359d2770b95ca5447662c9c0f728c158c23d34690fd9143ae8ce"` Dec 06 06:52:39.984 INFO [stderr] usermod: no changes Dec 06 06:52:40.032 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Dec 06 06:52:40.069 INFO [stderr] Running /target/debug/deps/opencm-792a8f0731ba6156 Dec 06 06:52:40.071 INFO [stdout] Dec 06 06:52:40.071 INFO [stdout] running 0 tests Dec 06 06:52:40.071 INFO [stdout] Dec 06 06:52:40.071 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 06:52:40.071 INFO [stdout] Dec 06 06:52:40.071 INFO [stderr] Doc-tests opencm Dec 06 06:52:40.237 INFO [stdout] Dec 06 06:52:40.237 INFO [stdout] running 1 test Dec 06 06:52:41.172 INFO [stdout] test src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79) ... FAILED Dec 06 06:52:41.172 INFO [stdout] Dec 06 06:52:41.172 INFO [stdout] failures: Dec 06 06:52:41.172 INFO [stdout] Dec 06 06:52:41.172 INFO [stdout] ---- src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79) stdout ---- Dec 06 06:52:41.172 INFO [stdout] error: this file contains an un-closed delimiter Dec 06 06:52:41.172 INFO [stdout] --> src/hal/spi.rs:81:2 Dec 06 06:52:41.172 INFO [stdout] | Dec 06 06:52:41.172 INFO [stdout] 2 | fn main() { Dec 06 06:52:41.172 INFO [stdout] | - un-closed delimiter Dec 06 06:52:41.172 INFO [stdout] 3 | @{ Dec 06 06:52:41.172 INFO [stdout] 4 | } Dec 06 06:52:41.172 INFO [stdout] | ^ Dec 06 06:52:41.172 INFO [stdout] Dec 06 06:52:41.172 INFO [stdout] error: expected expression, found `@` Dec 06 06:52:41.172 INFO [stdout] --> src/hal/spi.rs:80:1 Dec 06 06:52:41.172 INFO [stdout] | Dec 06 06:52:41.172 INFO [stdout] 3 | @{ Dec 06 06:52:41.172 INFO [stdout] | ^ expected expression Dec 06 06:52:41.172 INFO [stdout] Dec 06 06:52:41.172 INFO [stdout] thread 'src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:320:13 Dec 06 06:52:41.172 INFO [stdout] stack backtrace: Dec 06 06:52:41.172 INFO [stdout] 0: 0x7f0a51a19c83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 06 06:52:41.172 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 06 06:52:41.172 INFO [stdout] 1: 0x7f0a51a11398 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 06 06:52:41.172 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 06 06:52:41.172 INFO [stdout] 2: 0x7f0a51a166f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 06 06:52:41.172 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 06 06:52:41.172 INFO [stdout] at src/libstd/panicking.rs:211 Dec 06 06:52:41.172 INFO [stdout] 3: 0x7f0a51a163dc - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 06 06:52:41.172 INFO [stdout] at src/libstd/panicking.rs:221 Dec 06 06:52:41.172 INFO [stdout] 4: 0x7f0a53c0cbe3 - rustc::util::common::panic_hook::hee3fbe716b3fcfcb Dec 06 06:52:41.172 INFO [stdout] 5: 0x7f0a51a16ed9 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 06 06:52:41.172 INFO [stdout] at src/libstd/panicking.rs:495 Dec 06 06:52:41.172 INFO [stdout] 6: 0x564b7c1da7e4 - std::panicking::begin_panic::ha25a627474d4e5da Dec 06 06:52:41.172 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425 Dec 06 06:52:41.172 INFO [stdout] 7: 0x564b7c30a9ee - >::set::h6fba450d915d3ae0 Dec 06 06:52:41.172 INFO [stdout] at src/librustdoc/test.rs:320 Dec 06 06:52:41.172 INFO [stdout] at src/librustdoc/test.rs:637 Dec 06 06:52:41.172 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 06 06:52:41.172 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:123 Dec 06 06:52:41.172 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 06 06:52:41.172 INFO [stdout] 8: 0x564b7c215731 - syntax::with_globals::hd814ac314ed297c4 Dec 06 06:52:41.172 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:122 Dec 06 06:52:41.172 INFO [stdout] 9: 0x564b7c1daa5b - std::panicking::try::do_call::hbaf56ae6a6710f93 Dec 06 06:52:41.172 INFO [stdout] at src/librustdoc/test.rs:634 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 06:52:41.173 INFO [stdout] 10: 0x7f0a51a33309 - __rust_maybe_catch_panic Dec 06 06:52:41.173 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 06:52:41.173 INFO [stdout] 11: 0x564b7c249e79 - rustc_driver::in_named_rustc_thread::h0ce4726d588f1a25 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/librustc_driver/lib.rs:1556 Dec 06 06:52:41.173 INFO [stdout] 12: 0x564b7c3265b0 - >::call_box::h42fb28874969a211 Dec 06 06:52:41.173 INFO [stdout] at src/librustdoc/test.rs:634 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 06:52:41.173 INFO [stdout] 13: 0x7f0a53078c22 - >::call_box::hcafec6f9d69b4bca Dec 06 06:52:41.173 INFO [stdout] at src/libtest/lib.rs:1464 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 06:52:41.173 INFO [stdout] 14: 0x7f0a51a33309 - __rust_maybe_catch_panic Dec 06 06:52:41.173 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 06:52:41.173 INFO [stdout] 15: 0x7f0a530704f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 06:52:41.173 INFO [stdout] at src/libtest/lib.rs:1426 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 06 06:52:41.173 INFO [stdout] 16: 0x7f0a53071484 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 06:52:41.173 INFO [stdout] 17: 0x7f0a51a33309 - __rust_maybe_catch_panic Dec 06 06:52:41.173 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 06:52:41.173 INFO [stdout] 18: 0x7f0a530789ec - >::call_box::h6465cc998309e287 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 06:52:41.173 INFO [stdout] 19: 0x7f0a51a2682d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 06 06:52:41.173 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 06 06:52:41.173 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 06 06:52:41.173 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 06 06:52:41.173 INFO [stdout] 20: 0x7f0a5179a6b9 - start_thread Dec 06 06:52:41.173 INFO [stdout] 21: 0x7f0a510b241c - clone Dec 06 06:52:41.173 INFO [stdout] 22: 0x0 - Dec 06 06:52:41.173 INFO [stdout] query stack during panic: Dec 06 06:52:41.173 INFO [stdout] end of query stack Dec 06 06:52:41.173 INFO [stdout] Dec 06 06:52:41.173 INFO [stdout] Dec 06 06:52:41.173 INFO [stdout] failures: Dec 06 06:52:41.173 INFO [stdout] src/hal/spi.rs - hal::spi::flags::cr1::BR_FPCLK_DIV_2 (line 79) Dec 06 06:52:41.173 INFO [stdout] Dec 06 06:52:41.173 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 06:52:41.173 INFO [stdout] Dec 06 06:52:41.180 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 06 06:52:41.180 INFO [stderr] su: No module specific data is present Dec 06 06:52:41.922 INFO running `"docker" "inspect" "2f4cf6371185359d2770b95ca5447662c9c0f728c158c23d34690fd9143ae8ce"` Dec 06 06:52:42.196 INFO running `"docker" "rm" "-f" "2f4cf6371185359d2770b95ca5447662c9c0f728c158c23d34690fd9143ae8ce"` Dec 06 06:52:42.507 INFO [stdout] 2f4cf6371185359d2770b95ca5447662c9c0f728c158c23d34690fd9143ae8ce