Nov 28 01:55:53.222 INFO checking le-bananafish/kernel-starter against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 01:55:53.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 28 01:55:53.558 INFO [stdout] 25c391b512773047d85392665c34c9be138f7d00674c3d973c8c5b1d76b6d2d2 Nov 28 01:55:53.565 INFO running `"docker" "start" "-a" "25c391b512773047d85392665c34c9be138f7d00674c3d973c8c5b1d76b6d2d2"` Nov 28 01:55:54.617 INFO [stderr] usermod: no changes Nov 28 01:55:54.641 INFO [stderr] Checking kernel-starter-18-10-05 v0.1.0 (/source) Nov 28 01:55:54.832 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`. Nov 28 01:55:54.833 INFO [stderr] --> src/main.rs:8:1 Nov 28 01:55:54.833 INFO [stderr] | Nov 28 01:55:54.833 INFO [stderr] 8 | / fn panic(_info: &PanicInfo) -> ! { Nov 28 01:55:54.833 INFO [stderr] 9 | | loop {} Nov 28 01:55:54.833 INFO [stderr] 10 | | } Nov 28 01:55:54.833 INFO [stderr] | |_^ Nov 28 01:55:54.833 INFO [stderr] | Nov 28 01:55:54.833 INFO [stderr] = note: first defined in crate `std`. Nov 28 01:55:54.833 INFO [stderr] Nov 28 01:55:54.833 INFO [stderr] error: aborting due to previous error Nov 28 01:55:54.833 INFO [stderr] Nov 28 01:55:54.833 INFO [stderr] For more information about this error, try `rustc --explain E0152`. Nov 28 01:55:54.838 INFO [stderr] error: Could not compile `kernel-starter-18-10-05`. Nov 28 01:55:54.838 INFO [stderr] Nov 28 01:55:54.838 INFO [stderr] To learn more, run the command again with --verbose. Nov 28 01:55:54.838 INFO [stderr] su: No module specific data is present Nov 28 01:55:55.091 INFO running `"docker" "inspect" "25c391b512773047d85392665c34c9be138f7d00674c3d973c8c5b1d76b6d2d2"` Nov 28 01:55:55.227 INFO running `"docker" "rm" "-f" "25c391b512773047d85392665c34c9be138f7d00674c3d973c8c5b1d76b6d2d2"` Nov 28 01:55:55.455 INFO [stdout] 25c391b512773047d85392665c34c9be138f7d00674c3d973c8c5b1d76b6d2d2