Aug 17 13:53:31.776 INFO checking rad1o-firmware-0.0.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 13:53:31.776 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 13:53:31.776 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 13:53:31.776 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 13:53:32.009 INFO blam! 881310d067490df0da73820a1c66941c9a0d8faf182ac8fa47bcc00462e8c1b3 Aug 17 13:53:32.012 INFO running `"docker" "start" "-a" "881310d067490df0da73820a1c66941c9a0d8faf182ac8fa47bcc00462e8c1b3"` Aug 17 13:53:33.127 INFO kablam! Compiling lpc43xx v0.1.0 Aug 17 13:53:33.127 INFO kablam! Checking r0 v0.2.2 Aug 17 13:53:33.130 INFO kablam! Checking console-traits v0.2.0 Aug 17 13:53:33.131 INFO kablam! Compiling rad1o-firmware v0.0.0 (file:///source) Aug 17 13:53:33.134 INFO kablam! Compiling cortex-m-rt v0.5.2 Aug 17 13:53:33.155 INFO kablam! Compiling core_io v0.1.20180307 Aug 17 13:53:33.163 INFO kablam! Checking fatfs v0.2.0 Aug 17 13:53:35.555 INFO kablam! Checking vga-framebuffer v0.2.1 Aug 17 13:53:40.444 INFO kablam! error[E0308]: mismatched types Aug 17 13:53:40.444 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/fatfs-0.2.0/src/dir_entry.rs:151:9 Aug 17 13:53:40.444 INFO kablam! | Aug 17 13:53:40.444 INFO kablam! 149 | pub(crate) fn reset_created(&mut self) { Aug 17 13:53:40.444 INFO kablam! | - expected `()` because of default return type Aug 17 13:53:40.444 INFO kablam! 150 | // nop - user controls timestamps manually Aug 17 13:53:40.444 INFO kablam! 151 | false Aug 17 13:53:40.444 INFO kablam! | ^^^^^ expected (), found bool Aug 17 13:53:40.452 INFO kablam! | Aug 17 13:53:40.452 INFO kablam! = note: expected type `()` Aug 17 13:53:40.452 INFO kablam! found type `bool` Aug 17 13:53:40.452 INFO kablam! Aug 17 13:53:40.704 INFO kablam! error[E0308]: mismatched types Aug 17 13:53:40.705 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/fatfs-0.2.0/src/dir_entry.rs:163:9 Aug 17 13:53:40.705 INFO kablam! | Aug 17 13:53:40.705 INFO kablam! 161 | pub(crate) fn reset_modified(&mut self) { Aug 17 13:53:40.705 INFO kablam! | - expected `()` because of default return type Aug 17 13:53:40.705 INFO kablam! 162 | // nop - user controls timestamps manually Aug 17 13:53:40.705 INFO kablam! 163 | false Aug 17 13:53:40.705 INFO kablam! | ^^^^^ expected (), found bool Aug 17 13:53:40.705 INFO kablam! | Aug 17 13:53:40.705 INFO kablam! = note: expected type `()` Aug 17 13:53:40.705 INFO kablam! found type `bool` Aug 17 13:53:40.705 INFO kablam! Aug 17 13:53:41.756 INFO kablam! error: aborting due to 2 previous errors Aug 17 13:53:41.756 INFO kablam! Aug 17 13:53:41.756 INFO kablam! For more information about this error, try `rustc --explain E0308`. Aug 17 13:53:41.863 INFO kablam! error: Could not compile `fatfs`. Aug 17 13:53:41.864 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 13:53:42.023 INFO kablam! error: failed to run custom build command for `core_io v0.1.20180307` Aug 17 13:53:42.023 INFO kablam! process didn't exit successfully: `/target/debug/build/core_io-d0b2e675db87f41e/build-script-build` (exit code: 101) Aug 17 13:53:42.023 INFO kablam! --- stderr Aug 17 13:53:42.023 INFO kablam! thread 'main' panicked at 'Unknown compiler version, upgrade core_io?', libcore/option.rs:1000:5 Aug 17 13:53:42.023 INFO kablam! stack backtrace: Aug 17 13:53:42.023 INFO kablam! 0: 0x55650ea9a97e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11 Aug 17 13:53:42.023 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 17 13:53:42.023 INFO kablam! 1: 0x55650ea8c806 - std::sys_common::backtrace::print::h1421ef5d2deba68c Aug 17 13:53:42.024 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 17 13:53:42.024 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 17 13:53:42.024 INFO kablam! 2: 0x55650ea8b17d - std::panicking::default_hook::{{closure}}::hf71f770da74d044c Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:211 Aug 17 13:53:42.024 INFO kablam! 3: 0x55650ea8aef0 - std::panicking::default_hook::haa813e51e914623c Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:227 Aug 17 13:53:42.024 INFO kablam! 4: 0x55650ea8b73c - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0 Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:475 Aug 17 13:53:42.024 INFO kablam! 5: 0x55650ea8b339 - std::panicking::continue_panic_fmt::hefef94ef57220685 Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:390 Aug 17 13:53:42.024 INFO kablam! 6: 0x55650ea8b235 - rust_begin_unwind Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:325 Aug 17 13:53:42.024 INFO kablam! 7: 0x55650eadbf0b - core::panicking::panic_fmt::h0a9b800802ed51ef Aug 17 13:53:42.024 INFO kablam! at libcore/panicking.rs:77 Aug 17 13:53:42.024 INFO kablam! 8: 0x55650ead72b1 - core::option::expect_failed::hda3077b905732041 Aug 17 13:53:42.024 INFO kablam! at libcore/option.rs:1000 Aug 17 13:53:42.024 INFO kablam! 9: 0x55650ea6cef3 - >::expect::hd3a819bfbe99f61c Aug 17 13:53:42.024 INFO kablam! at /checkout/src/libcore/option.rs:312 Aug 17 13:53:42.024 INFO kablam! 10: 0x55650ea68009 - build_script_build::main::hd8be5fcc66e6c6f5 Aug 17 13:53:42.024 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/core_io-0.1.20180307/build.rs:48 Aug 17 13:53:42.024 INFO kablam! 11: 0x55650ea69a9f - std::rt::lang_start::{{closure}}::h3bba7354c3837fd6 Aug 17 13:53:42.024 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 13:53:42.024 INFO kablam! 12: 0x55650ea8b222 - std::panicking::try::do_call::h54c5f6ae25b18a77 Aug 17 13:53:42.024 INFO kablam! at libstd/rt.rs:59 Aug 17 13:53:42.024 INFO kablam! at libstd/panicking.rs:310 Aug 17 13:53:42.024 INFO kablam! 13: 0x55650eaac8b9 - __rust_maybe_catch_panic Aug 17 13:53:42.025 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 17 13:53:42.025 INFO kablam! 14: 0x55650ea96595 - std::rt::lang_start_internal::hd07f8ec9f084b1a6 Aug 17 13:53:42.025 INFO kablam! at libstd/panicking.rs:289 Aug 17 13:53:42.025 INFO kablam! at libstd/panic.rs:392 Aug 17 13:53:42.025 INFO kablam! at libstd/rt.rs:58 Aug 17 13:53:42.025 INFO kablam! 15: 0x55650ea69a77 - std::rt::lang_start::h6f65ec8fb2ab2a27 Aug 17 13:53:42.025 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 17 13:53:42.025 INFO kablam! 16: 0x55650ea68ab9 - main Aug 17 13:53:42.025 INFO kablam! 17: 0x7fa707b7782f - __libc_start_main Aug 17 13:53:42.025 INFO kablam! 18: 0x55650ea5b418 - _start Aug 17 13:53:42.025 INFO kablam! 19: 0x0 - Aug 17 13:53:42.026 INFO kablam! Aug 17 13:53:42.027 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 13:55:50.911 INFO kablam! error: build failed Aug 17 13:55:50.914 INFO kablam! su: No module specific data is present Aug 17 13:55:51.440 INFO running `"docker" "rm" "-f" "881310d067490df0da73820a1c66941c9a0d8faf182ac8fa47bcc00462e8c1b3"` Aug 17 13:55:51.610 INFO blam! 881310d067490df0da73820a1c66941c9a0d8faf182ac8fa47bcc00462e8c1b3