Aug 31 05:59:20.527 INFO checking cbiffle/emb.rs against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578 Aug 31 05:59:20.527 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets Aug 31 05:59:20.528 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 05:59:20.689 INFO blam! 0fd908f4e48b6c2f1487a04c29a485ed6c345059ba2aebba853baf0574b5da9f Aug 31 05:59:20.690 INFO running `"docker" "start" "-a" "0fd908f4e48b6c2f1487a04c29a485ed6c345059ba2aebba853baf0574b5da9f"` Aug 31 05:59:21.368 INFO kablam! Checking bitflags v0.7.0 Aug 31 05:59:21.368 INFO kablam! Checking embrs v0.1.0 (file:///source/embrs) Aug 31 05:59:21.421 INFO kablam! warning: unnecessary path disambiguator Aug 31 05:59:21.421 INFO kablam! --> embrs/src/bits.rs:147:51 Aug 31 05:59:21.421 INFO kablam! | Aug 31 05:59:21.421 INFO kablam! 147 | let mask : u32 = if width < core::mem::size_of::() * 8 { Aug 31 05:59:21.421 INFO kablam! | ^^ try removing `::` Aug 31 05:59:21.421 INFO kablam! Aug 31 05:59:21.421 INFO kablam! warning: unnecessary path disambiguator Aug 31 05:59:21.421 INFO kablam! --> embrs/src/bits.rs:161:51 Aug 31 05:59:21.422 INFO kablam! | Aug 31 05:59:21.422 INFO kablam! 161 | let mask : u32 = if width < core::mem::size_of::() * 8 { Aug 31 05:59:21.422 INFO kablam! | ^^ try removing `::` Aug 31 05:59:21.422 INFO kablam! Aug 31 05:59:21.512 INFO kablam! warning: unnecessary path disambiguator Aug 31 05:59:21.512 INFO kablam! --> embrs/src/bits.rs:147:51 Aug 31 05:59:21.512 INFO kablam! | Aug 31 05:59:21.512 INFO kablam! 147 | let mask : u32 = if width < core::mem::size_of::() * 8 { Aug 31 05:59:21.512 INFO kablam! | ^^ try removing `::` Aug 31 05:59:21.512 INFO kablam! Aug 31 05:59:21.512 INFO kablam! warning: unnecessary path disambiguator Aug 31 05:59:21.512 INFO kablam! --> embrs/src/bits.rs:161:51 Aug 31 05:59:21.513 INFO kablam! | Aug 31 05:59:21.513 INFO kablam! 161 | let mask : u32 = if width < core::mem::size_of::() * 8 { Aug 31 05:59:21.513 INFO kablam! | ^^ try removing `::` Aug 31 05:59:21.513 INFO kablam! Aug 31 05:59:21.843 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 31 05:59:21.843 INFO kablam! --> embrs/src/lang.rs:6:1 Aug 31 05:59:21.843 INFO kablam! | Aug 31 05:59:21.843 INFO kablam! 6 | #[lang = "panic_fmt"] Aug 31 05:59:21.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 31 05:59:21.843 INFO kablam! Aug 31 05:59:21.889 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt` Aug 31 05:59:21.889 INFO kablam! --> embrs/src/lang.rs:6:1 Aug 31 05:59:21.889 INFO kablam! | Aug 31 05:59:21.889 INFO kablam! 6 | #[lang = "panic_fmt"] Aug 31 05:59:21.889 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt` Aug 31 05:59:21.889 INFO kablam! Aug 31 05:59:22.071 INFO kablam! error: aborting due to previous error Aug 31 05:59:22.071 INFO kablam! Aug 31 05:59:22.071 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 31 05:59:22.077 INFO kablam! error: Could not compile `embrs`. Aug 31 05:59:22.077 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 05:59:22.119 INFO kablam! error: aborting due to previous error Aug 31 05:59:22.119 INFO kablam! Aug 31 05:59:22.119 INFO kablam! For more information about this error, try `rustc --explain E0522`. Aug 31 05:59:22.125 INFO kablam! error: Could not compile `embrs`. Aug 31 05:59:22.125 INFO kablam! Aug 31 05:59:22.125 INFO kablam! To learn more, run the command again with --verbose. Aug 31 05:59:22.127 INFO kablam! su: No module specific data is present Aug 31 05:59:22.589 INFO running `"docker" "rm" "-f" "0fd908f4e48b6c2f1487a04c29a485ed6c345059ba2aebba853baf0574b5da9f"` Aug 31 05:59:22.706 INFO blam! 0fd908f4e48b6c2f1487a04c29a485ed6c345059ba2aebba853baf0574b5da9f