Aug 31 19:14:57.193 INFO checking panic-itm-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 19:14:57.194 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 19:14:57.194 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 19:14:57.397 INFO blam! ecda65c07f9b53fdaae9a8d9b84f549cbf34bfe93494584ed044c2be67b1f3bd Aug 31 19:14:57.398 INFO running `"docker" "start" "-a" "ecda65c07f9b53fdaae9a8d9b84f549cbf34bfe93494584ed044c2be67b1f3bd"` Aug 31 19:14:57.993 INFO kablam! Checking panic-itm v0.2.0 (file:///source) Aug 31 19:14:58.494 INFO kablam! error[E0152]: duplicate lang item found: `panic_impl`. Aug 31 19:14:58.494 INFO kablam! --> src/lib.rs:45:1 Aug 31 19:14:58.494 INFO kablam! | Aug 31 19:14:58.494 INFO kablam! 45 | / fn panic(info: &PanicInfo) -> ! { Aug 31 19:14:58.495 INFO kablam! 46 | | interrupt::disable(); Aug 31 19:14:58.495 INFO kablam! 47 | | Aug 31 19:14:58.495 INFO kablam! 48 | | let itm = unsafe { &mut *ITM::ptr() }; Aug 31 19:14:58.495 INFO kablam! ... | Aug 31 19:14:58.495 INFO kablam! 53 | | loop {} Aug 31 19:14:58.495 INFO kablam! 54 | | } Aug 31 19:14:58.495 INFO kablam! | |_^ Aug 31 19:14:58.495 INFO kablam! | Aug 31 19:14:58.495 INFO kablam! = note: first defined in crate `std`. Aug 31 19:14:58.495 INFO kablam! Aug 31 19:14:58.495 INFO kablam! error: aborting due to previous error Aug 31 19:14:58.495 INFO kablam! Aug 31 19:14:58.495 INFO kablam! For more information about this error, try `rustc --explain E0152`. Aug 31 19:14:58.501 INFO kablam! error: Could not compile `panic-itm`. Aug 31 19:14:58.501 INFO kablam! Aug 31 19:14:58.501 INFO kablam! To learn more, run the command again with --verbose. Aug 31 19:14:58.502 INFO kablam! su: No module specific data is present Aug 31 19:14:59.024 INFO running `"docker" "rm" "-f" "ecda65c07f9b53fdaae9a8d9b84f549cbf34bfe93494584ed044c2be67b1f3bd"` Aug 31 19:14:59.111 INFO blam! ecda65c07f9b53fdaae9a8d9b84f549cbf34bfe93494584ed044c2be67b1f3bd