Sep 21 05:58:45.823 INFO checking panic-itm-0.4.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 05:58:45.823 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 05:58:45.823 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:58:45.993 INFO blam! 2197807576a4e30544c4b2117c18f413955222a1186da055409d1ee50b5db0f5
Sep 21 05:58:45.995 INFO running `"docker" "start" "-a" "2197807576a4e30544c4b2117c18f413955222a1186da055409d1ee50b5db0f5"`
Sep 21 05:58:46.721 INFO kablam! usermod: no changes
Sep 21 05:58:46.784 INFO kablam!     Checking panic-itm v0.4.0 (/source)
Sep 21 05:58:47.082 INFO kablam! error[E0152]: duplicate lang item found: `panic_impl`.
Sep 21 05:58:47.082 INFO kablam!   --> src/lib.rs:45:1
Sep 21 05:58:47.082 INFO kablam!    |
Sep 21 05:58:47.082 INFO kablam! 45 | / fn panic(info: &PanicInfo) -> ! {
Sep 21 05:58:47.082 INFO kablam! 46 | |     interrupt::disable();
Sep 21 05:58:47.082 INFO kablam! 47 | |
Sep 21 05:58:47.082 INFO kablam! 48 | |     let itm = unsafe { &mut *ITM::ptr() };
Sep 21 05:58:47.082 INFO kablam! ...  |
Sep 21 05:58:47.082 INFO kablam! 57 | |     }
Sep 21 05:58:47.082 INFO kablam! 58 | | }
Sep 21 05:58:47.082 INFO kablam!    | |_^
Sep 21 05:58:47.082 INFO kablam!    |
Sep 21 05:58:47.082 INFO kablam!    = note: first defined in crate `std`.
Sep 21 05:58:47.082 INFO kablam! 
Sep 21 05:58:47.102 INFO kablam! error: aborting due to previous error
Sep 21 05:58:47.102 INFO kablam! 
Sep 21 05:58:47.102 INFO kablam! For more information about this error, try `rustc --explain E0152`.
Sep 21 05:58:47.106 INFO kablam! error: Could not compile `panic-itm`.
Sep 21 05:58:47.106 INFO kablam! 
Sep 21 05:58:47.106 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 05:58:47.107 INFO kablam! su: No module specific data is present
Sep 21 05:58:48.002 INFO running `"docker" "rm" "-f" "2197807576a4e30544c4b2117c18f413955222a1186da055409d1ee50b5db0f5"`
Sep 21 05:58:48.098 INFO blam! 2197807576a4e30544c4b2117c18f413955222a1186da055409d1ee50b5db0f5