Aug 30 17:16:07.655 INFO checking gemma_m0-0.1.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 17:16:07.655 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 17:16:07.655 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:16:07.852 INFO blam! 0ccaa81d55b5c186497e6794b510378b11495f43ed91dc6921221ffdead3dccc
Aug 30 17:16:07.853 INFO running `"docker" "start" "-a" "0ccaa81d55b5c186497e6794b510378b11495f43ed91dc6921221ffdead3dccc"`
Aug 30 17:16:08.671 INFO kablam!    Compiling cortex-m-rt v0.4.0
Aug 30 17:16:08.673 INFO kablam!     Checking panic-abort v0.1.1
Aug 30 17:16:08.743 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Aug 30 17:16:08.743 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/panic-abort-0.1.1/src/lib.rs:25:1
Aug 30 17:16:08.743 INFO kablam!    |
Aug 30 17:16:08.743 INFO kablam! 25 | #[lang = "panic_fmt"]
Aug 30 17:16:08.743 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Aug 30 17:16:08.743 INFO kablam! 
Aug 30 17:16:08.743 INFO kablam! error: aborting due to previous error
Aug 30 17:16:08.743 INFO kablam! 
Aug 30 17:16:08.743 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Aug 30 17:16:08.747 INFO kablam! error: Could not compile `panic-abort`.
Aug 30 17:16:08.748 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 17:16:09.635 INFO kablam! error: build failed
Aug 30 17:16:09.636 INFO kablam! su: No module specific data is present
Aug 30 17:16:10.107 INFO running `"docker" "rm" "-f" "0ccaa81d55b5c186497e6794b510378b11495f43ed91dc6921221ffdead3dccc"`
Aug 30 17:16:10.252 INFO blam! 0ccaa81d55b5c186497e6794b510378b11495f43ed91dc6921221ffdead3dccc