Aug 31 19:14:55.994 INFO checking panic-semihosting-0.3.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 19:14:55.994 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 19:14:55.995 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/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 19:14:56.198 INFO blam! d24598526d476c32b7b7423ea06414dff005903daed69f074cdc580e7d7ffcce
Aug 31 19:14:56.199 INFO running `"docker" "start" "-a" "d24598526d476c32b7b7423ea06414dff005903daed69f074cdc580e7d7ffcce"`
Aug 31 19:14:56.789 INFO kablam!     Checking panic-semihosting v0.3.0 (file:///source)
Aug 31 19:14:57.330 INFO kablam! error[E0152]: duplicate lang item found: `panic_impl`.
Aug 31 19:14:57.330 INFO kablam!   --> src/lib.rs:72:1
Aug 31 19:14:57.330 INFO kablam!    |
Aug 31 19:14:57.330 INFO kablam! 72 | / fn panic(info: &PanicInfo) -> ! {
Aug 31 19:14:57.330 INFO kablam! 73 | |     interrupt::disable();
Aug 31 19:14:57.330 INFO kablam! 74 | |
Aug 31 19:14:57.330 INFO kablam! 75 | |     if let Ok(mut hstdout) = hio::hstdout() {
Aug 31 19:14:57.331 INFO kablam! ...  |
Aug 31 19:14:57.331 INFO kablam! 82 | |     loop {}
Aug 31 19:14:57.331 INFO kablam! 83 | | }
Aug 31 19:14:57.331 INFO kablam!    | |_^
Aug 31 19:14:57.331 INFO kablam!    |
Aug 31 19:14:57.331 INFO kablam!    = note: first defined in crate `std`.
Aug 31 19:14:57.331 INFO kablam! 
Aug 31 19:14:57.331 INFO kablam! error: aborting due to previous error
Aug 31 19:14:57.331 INFO kablam! 
Aug 31 19:14:57.331 INFO kablam! For more information about this error, try `rustc --explain E0152`.
Aug 31 19:14:57.337 INFO kablam! error: Could not compile `panic-semihosting`.
Aug 31 19:14:57.337 INFO kablam! 
Aug 31 19:14:57.337 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 19:14:57.339 INFO kablam! su: No module specific data is present
Aug 31 19:14:57.753 INFO running `"docker" "rm" "-f" "d24598526d476c32b7b7423ea06414dff005903daed69f074cdc580e7d7ffcce"`
Aug 31 19:14:57.856 INFO blam! d24598526d476c32b7b7423ea06414dff005903daed69f074cdc580e7d7ffcce