Aug 17 15:20:00.600 INFO checking panic-abort-0.1.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 15:20:00.600 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:20:00.600 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 15:20:00.600 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 15:20:00.841 INFO blam! 0bfeabd2497ff4116251e8a0723debf0b5710b9c3ec6a0f62f7ecf8651acd1a9 Aug 17 15:20:00.844 INFO running `"docker" "start" "-a" "0bfeabd2497ff4116251e8a0723debf0b5710b9c3ec6a0f62f7ecf8651acd1a9"` Aug 17 15:20:01.830 INFO kablam! Checking panic-abort v0.1.1 (file:///source) Aug 17 15:20:01.967 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 17 15:20:01.967 INFO kablam! --> src/lib.rs:25:1 Aug 17 15:20:01.967 INFO kablam! | Aug 17 15:20:01.967 INFO kablam! 25 | #[lang = "panic_fmt"] Aug 17 15:20:01.967 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 17 15:20:01.967 INFO kablam! Aug 17 15:20:01.968 INFO kablam! error: aborting due to previous error Aug 17 15:20:01.970 INFO kablam! Aug 17 15:20:01.970 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 17 15:20:01.979 INFO kablam! error: Could not compile `panic-abort`. Aug 17 15:20:01.979 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 17 15:20:02.255 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 17 15:20:02.255 INFO kablam! --> src/lib.rs:25:1 Aug 17 15:20:02.255 INFO kablam! | Aug 17 15:20:02.255 INFO kablam! 25 | #[lang = "panic_fmt"] Aug 17 15:20:02.255 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 17 15:20:02.255 INFO kablam! Aug 17 15:20:02.256 INFO kablam! error: aborting due to previous error Aug 17 15:20:02.256 INFO kablam! Aug 17 15:20:02.256 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 17 15:20:02.262 INFO kablam! error: Could not compile `panic-abort`. Aug 17 15:20:02.262 INFO kablam! Aug 17 15:20:02.262 INFO kablam! To learn more, run the command again with --verbose. Aug 17 15:20:02.266 INFO kablam! su: No module specific data is present Aug 17 15:20:02.818 INFO running `"docker" "rm" "-f" "0bfeabd2497ff4116251e8a0723debf0b5710b9c3ec6a0f62f7ecf8651acd1a9"` Aug 17 15:20:02.996 INFO blam! 0bfeabd2497ff4116251e8a0723debf0b5710b9c3ec6a0f62f7ecf8651acd1a9