Aug 11 06:46:54.474 INFO checking panic-abort-0.1.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 06:46:54.474 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 06:46:54.474 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 06:46:54.474 INFO running `"docker" "create" "-v" "/tmp/crater.D8CRnKnKA4LF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 06:46:54.695 INFO blam! fab3a91769676217144790dd40ff2694e78c4288f544330355c1077f6ec79927 Aug 11 06:46:54.697 INFO running `"docker" "start" "-a" "fab3a91769676217144790dd40ff2694e78c4288f544330355c1077f6ec79927"` Aug 11 06:46:55.815 INFO kablam! Checking panic-abort v0.1.1 (file:///source) Aug 11 06:46:55.889 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 11 06:46:55.889 INFO kablam! --> src/lib.rs:25:1 Aug 11 06:46:55.889 INFO kablam! | Aug 11 06:46:55.889 INFO kablam! 25 | #[lang = "panic_fmt"] Aug 11 06:46:55.889 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 11 06:46:55.889 INFO kablam! Aug 11 06:46:55.889 INFO kablam! error: aborting due to previous error Aug 11 06:46:55.889 INFO kablam! Aug 11 06:46:55.889 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 11 06:46:55.894 INFO kablam! error: Could not compile `panic-abort`. Aug 11 06:46:55.894 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 11 06:46:56.079 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 11 06:46:56.079 INFO kablam! --> src/lib.rs:25:1 Aug 11 06:46:56.079 INFO kablam! | Aug 11 06:46:56.079 INFO kablam! 25 | #[lang = "panic_fmt"] Aug 11 06:46:56.079 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 11 06:46:56.079 INFO kablam! Aug 11 06:46:56.080 INFO kablam! error: aborting due to previous error Aug 11 06:46:56.080 INFO kablam! Aug 11 06:46:56.080 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 11 06:46:56.085 INFO kablam! error: Could not compile `panic-abort`. Aug 11 06:46:56.086 INFO kablam! Aug 11 06:46:56.086 INFO kablam! To learn more, run the command again with --verbose. Aug 11 06:46:56.086 INFO kablam! su: No module specific data is present Aug 11 06:46:56.630 INFO running `"docker" "rm" "-f" "fab3a91769676217144790dd40ff2694e78c4288f544330355c1077f6ec79927"` Aug 11 06:46:56.759 INFO blam! fab3a91769676217144790dd40ff2694e78c4288f544330355c1077f6ec79927