Jul 12 02:37:24.845 INFO checking panic-itm-0.2.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 12 02:37:24.845 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 02:37:24.845 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 02:37:24.845 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 02:37:25.070 INFO blam! a6f9a191e6818591624419953448540631996d8c6f6e34a118ef335f4724c8a3 Jul 12 02:37:25.072 INFO running `"docker" "start" "-a" "a6f9a191e6818591624419953448540631996d8c6f6e34a118ef335f4724c8a3"` Jul 12 02:37:25.923 INFO kablam! Checking panic-itm v0.2.0 (file:///source) Jul 12 02:37:26.314 INFO kablam! error[E0152]: duplicate lang item found: `panic_impl`. Jul 12 02:37:26.314 INFO kablam! --> src/lib.rs:45:1 Jul 12 02:37:26.314 INFO kablam! | Jul 12 02:37:26.314 INFO kablam! 45 | / fn panic(info: &PanicInfo) -> ! { Jul 12 02:37:26.314 INFO kablam! 46 | | interrupt::disable(); Jul 12 02:37:26.314 INFO kablam! 47 | | Jul 12 02:37:26.314 INFO kablam! 48 | | let itm = unsafe { &mut *ITM::ptr() }; Jul 12 02:37:26.315 INFO kablam! ... | Jul 12 02:37:26.315 INFO kablam! 53 | | loop {} Jul 12 02:37:26.315 INFO kablam! 54 | | } Jul 12 02:37:26.315 INFO kablam! | |_^ Jul 12 02:37:26.315 INFO kablam! | Jul 12 02:37:26.315 INFO kablam! = note: first defined in crate `std`. Jul 12 02:37:26.315 INFO kablam! Jul 12 02:37:26.315 INFO kablam! error: aborting due to previous error Jul 12 02:37:26.315 INFO kablam! Jul 12 02:37:26.315 INFO kablam! For more information about this error, try `rustc --explain E0152`. Jul 12 02:37:26.324 INFO kablam! error: Could not compile `panic-itm`. Jul 12 02:37:26.324 INFO kablam! Jul 12 02:37:26.324 INFO kablam! To learn more, run the command again with --verbose. Jul 12 02:37:26.324 INFO kablam! su: No module specific data is present Jul 12 02:37:26.899 INFO running `"docker" "rm" "-f" "a6f9a191e6818591624419953448540631996d8c6f6e34a118ef335f4724c8a3"` Jul 12 02:37:27.019 INFO blam! a6f9a191e6818591624419953448540631996d8c6f6e34a118ef335f4724c8a3