Aug 30 17:23:06.849 INFO checking frdm-kw41z-0.1.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 17:23:06.849 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 17:23:06.849 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 17:23:07.033 INFO blam! 37b7cfd52689b798ea389a6fbb5958a4c3b08148c1c7cb613cd1263650bf925a Aug 30 17:23:07.035 INFO running `"docker" "start" "-a" "37b7cfd52689b798ea389a6fbb5958a4c3b08148c1c7cb613cd1263650bf925a"` Aug 30 17:23:07.693 INFO kablam! Checking vcell v0.1.0 Aug 30 17:23:07.693 INFO kablam! Compiling cortex-m v0.3.1 Aug 30 17:23:07.694 INFO kablam! Compiling cortex-m v0.4.3 Aug 30 17:23:07.695 INFO kablam! Compiling cortex-m-rt v0.4.0 Aug 30 17:23:07.695 INFO kablam! Checking bare-metal v0.1.3 Aug 30 17:23:07.696 INFO kablam! Checking aligned v0.1.2 Aug 30 17:23:07.696 INFO kablam! Checking void v1.0.2 Aug 30 17:23:07.697 INFO kablam! Checking r0 v0.2.2 Aug 30 17:23:07.951 INFO kablam! Checking untagged-option v0.1.1 Aug 30 17:23:07.967 INFO kablam! Checking nb v0.1.1 Aug 30 17:23:07.990 INFO kablam! Checking bare-metal v0.2.3 Aug 30 17:23:08.120 INFO kablam! Checking cast v0.2.2 Aug 30 17:23:08.147 INFO kablam! Checking static-ref v0.2.1 Aug 30 17:23:08.370 INFO kablam! Checking panic-abort v0.1.1 Aug 30 17:23:08.490 INFO kablam! Checking volatile-register v0.2.0 Aug 30 17:23:08.565 INFO kablam! Checking embedded-hal v0.2.1 Aug 30 17:23:08.646 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 30 17:23:08.646 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.1.1/src/lib.rs:25:1 Aug 30 17:23:08.646 INFO kablam! | Aug 30 17:23:08.646 INFO kablam! 25 | #[lang = "panic_fmt"] Aug 30 17:23:08.646 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 30 17:23:08.646 INFO kablam! Aug 30 17:23:08.647 INFO kablam! error: aborting due to previous error Aug 30 17:23:08.647 INFO kablam! Aug 30 17:23:08.647 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 30 17:23:08.666 INFO kablam! error: Could not compile `panic-abort`. Aug 30 17:23:08.666 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 17:23:09.957 INFO kablam! error: build failed Aug 30 17:23:09.958 INFO kablam! su: No module specific data is present Aug 30 17:23:10.372 INFO running `"docker" "rm" "-f" "37b7cfd52689b798ea389a6fbb5958a4c3b08148c1c7cb613cd1263650bf925a"` Aug 30 17:23:10.511 INFO blam! 37b7cfd52689b798ea389a6fbb5958a4c3b08148c1c7cb613cd1263650bf925a