Sep 04 10:09:45.881 INFO checking rad1o-firmware-0.0.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 10:09:45.882 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 10:09:45.882 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 10:09:46.151 INFO blam! 01c18e2d2a667e28135933eef8ef56bdc6f1a9270d8dc57f9c9febc5838a36a4 Sep 04 10:09:46.154 INFO running `"docker" "start" "-a" "01c18e2d2a667e28135933eef8ef56bdc6f1a9270d8dc57f9c9febc5838a36a4"` Sep 04 10:09:46.859 INFO kablam! Compiling lpc43xx v0.1.0 Sep 04 10:09:46.860 INFO kablam! Compiling rad1o-firmware v0.0.0 (file:///source) Sep 04 10:09:46.864 INFO kablam! Checking vga-framebuffer v0.2.1 Sep 04 10:09:46.866 INFO kablam! Compiling core_io v0.1.20180307 Sep 04 10:09:46.869 INFO kablam! Checking fatfs v0.2.0 Sep 04 10:09:48.924 INFO kablam! error[E0308]: mismatched types Sep 04 10:09:48.924 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/fatfs-0.2.0/src/dir_entry.rs:151:9 Sep 04 10:09:48.925 INFO kablam! | Sep 04 10:09:48.925 INFO kablam! 149 | pub(crate) fn reset_created(&mut self) { Sep 04 10:09:48.925 INFO kablam! | - expected `()` because of default return type Sep 04 10:09:48.925 INFO kablam! 150 | // nop - user controls timestamps manually Sep 04 10:09:48.925 INFO kablam! 151 | false Sep 04 10:09:48.925 INFO kablam! | ^^^^^ expected (), found bool Sep 04 10:09:48.925 INFO kablam! | Sep 04 10:09:48.925 INFO kablam! = note: expected type `()` Sep 04 10:09:48.926 INFO kablam! found type `bool` Sep 04 10:09:48.926 INFO kablam! Sep 04 10:09:49.017 INFO kablam! error[E0308]: mismatched types Sep 04 10:09:49.017 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/fatfs-0.2.0/src/dir_entry.rs:163:9 Sep 04 10:09:49.017 INFO kablam! | Sep 04 10:09:49.017 INFO kablam! 161 | pub(crate) fn reset_modified(&mut self) { Sep 04 10:09:49.017 INFO kablam! | - expected `()` because of default return type Sep 04 10:09:49.017 INFO kablam! 162 | // nop - user controls timestamps manually Sep 04 10:09:49.017 INFO kablam! 163 | false Sep 04 10:09:49.017 INFO kablam! | ^^^^^ expected (), found bool Sep 04 10:09:49.017 INFO kablam! | Sep 04 10:09:49.017 INFO kablam! = note: expected type `()` Sep 04 10:09:49.017 INFO kablam! found type `bool` Sep 04 10:09:49.017 INFO kablam! Sep 04 10:09:49.272 INFO kablam! error: failed to run custom build command for `core_io v0.1.20180307` Sep 04 10:09:49.273 INFO kablam! process didn't exit successfully: `/target/debug/build/core_io-b381a1d172656aee/build-script-build` (exit code: 101) Sep 04 10:09:49.273 INFO kablam! --- stderr Sep 04 10:09:49.273 INFO kablam! thread 'main' panicked at 'Unknown compiler version, upgrade core_io?', libcore/option.rs:1000:5 Sep 04 10:09:49.273 INFO kablam! stack backtrace: Sep 04 10:09:49.273 INFO kablam! 0: 0x556565d2c5ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he41721e5d0bd3faa Sep 04 10:09:49.273 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 04 10:09:49.273 INFO kablam! 1: 0x556565d1e4c6 - std::sys_common::backtrace::print::h27d79f31b374d779 Sep 04 10:09:49.273 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 04 10:09:49.273 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 04 10:09:49.273 INFO kablam! 2: 0x556565d1ce1d - std::panicking::default_hook::{{closure}}::h4c06e4d4f39d0ae6 Sep 04 10:09:49.273 INFO kablam! at libstd/panicking.rs:211 Sep 04 10:09:49.273 INFO kablam! 3: 0x556565d1cb90 - std::panicking::default_hook::hf063f386db7b68b7 Sep 04 10:09:49.273 INFO kablam! at libstd/panicking.rs:227 Sep 04 10:09:49.273 INFO kablam! 4: 0x556565d1d3dc - std::panicking::rust_panic_with_hook::h3b35cb326944f60c Sep 04 10:09:49.273 INFO kablam! at libstd/panicking.rs:477 Sep 04 10:09:49.273 INFO kablam! 5: 0x556565d1cfd9 - std::panicking::continue_panic_fmt::h49dc352af3909309 Sep 04 10:09:49.273 INFO kablam! at libstd/panicking.rs:391 Sep 04 10:09:49.273 INFO kablam! 6: 0x556565d1ced5 - rust_begin_unwind Sep 04 10:09:49.273 INFO kablam! at libstd/panicking.rs:326 Sep 04 10:09:49.273 INFO kablam! 7: 0x556565d6cb9b - core::panicking::panic_fmt::hdb6dd09fce168bd1 Sep 04 10:09:49.273 INFO kablam! at libcore/panicking.rs:77 Sep 04 10:09:49.273 INFO kablam! 8: 0x556565d67fc1 - core::option::expect_failed::hcd37c144d2f1bffe Sep 04 10:09:49.273 INFO kablam! at libcore/option.rs:1000 Sep 04 10:09:49.273 INFO kablam! 9: 0x556565cfdec3 - >::expect::h8903582360db102f Sep 04 10:09:49.273 INFO kablam! at /checkout/src/libcore/option.rs:312 Sep 04 10:09:49.273 INFO kablam! 10: 0x556565cf903c - build_script_build::main::ha0c0368ba41e81c1 Sep 04 10:09:49.274 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/core_io-0.1.20180307/build.rs:48 Sep 04 10:09:49.274 INFO kablam! 11: 0x556565cfaa8f - std::rt::lang_start::{{closure}}::h5f751db708586298 Sep 04 10:09:49.274 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 10:09:49.274 INFO kablam! 12: 0x556565d1cec2 - std::panicking::try::do_call::h1a26d0ebba7bf7c2 Sep 04 10:09:49.274 INFO kablam! at libstd/rt.rs:59 Sep 04 10:09:49.274 INFO kablam! at libstd/panicking.rs:310 Sep 04 10:09:49.274 INFO kablam! 13: 0x556565d3db19 - __rust_maybe_catch_panic Sep 04 10:09:49.274 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 04 10:09:49.274 INFO kablam! 14: 0x556565d281d5 - std::rt::lang_start_internal::h8b333a0a439d0823 Sep 04 10:09:49.274 INFO kablam! at libstd/panicking.rs:289 Sep 04 10:09:49.274 INFO kablam! at libstd/panic.rs:392 Sep 04 10:09:49.274 INFO kablam! at libstd/rt.rs:58 Sep 04 10:09:49.274 INFO kablam! 15: 0x556565cfaa67 - std::rt::lang_start::hc10a16fc09d59821 Sep 04 10:09:49.274 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 10:09:49.274 INFO kablam! 16: 0x556565cf9aa9 - main Sep 04 10:09:49.274 INFO kablam! 17: 0x7fbd8209682f - __libc_start_main Sep 04 10:09:49.274 INFO kablam! 18: 0x556565cec3f8 - _start Sep 04 10:09:49.274 INFO kablam! 19: 0x0 - Sep 04 10:09:49.274 INFO kablam! Sep 04 10:09:49.274 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 10:09:49.349 INFO kablam! error: aborting due to 2 previous errors Sep 04 10:09:49.349 INFO kablam! Sep 04 10:09:49.349 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 04 10:09:49.357 INFO kablam! error: Could not compile `fatfs`. Sep 04 10:09:49.357 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 10:10:52.205 INFO kablam! error: build failed Sep 04 10:10:52.207 INFO kablam! su: No module specific data is present Sep 04 10:10:52.638 INFO running `"docker" "rm" "-f" "01c18e2d2a667e28135933eef8ef56bdc6f1a9270d8dc57f9c9febc5838a36a4"` Sep 04 10:10:52.751 INFO blam! 01c18e2d2a667e28135933eef8ef56bdc6f1a9270d8dc57f9c9febc5838a36a4