Sep 10 14:18:24.081 INFO checking multiboot-0.4.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:18:24.081 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:18:24.081 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:18:24.336 INFO blam! 2859272a2cdfa52de8971112f78f48dea72fca4ea089c20adb40600b0facc151
Sep 10 14:18:24.337 INFO running `"docker" "start" "-a" "2859272a2cdfa52de8971112f78f48dea72fca4ea089c20adb40600b0facc151"`
Sep 10 14:18:26.093 INFO kablam! usermod: no changes
Sep 10 14:18:26.114 INFO kablam!     Checking multiboot v0.4.0 (file:///source)
Sep 10 14:18:26.345 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 10 14:18:26.345 INFO kablam!   --> tests/mbtest.rs:47:1
Sep 10 14:18:26.345 INFO kablam!    |
Sep 10 14:18:26.345 INFO kablam! 47 | #[panic_implementation]
Sep 10 14:18:26.346 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 10 14:18:26.346 INFO kablam!    |
Sep 10 14:18:26.346 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 10 14:18:26.346 INFO kablam! 
Sep 10 14:18:26.472 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Sep 10 14:18:26.473 INFO kablam! su: No module specific data is present
Sep 10 14:18:26.996 INFO running `"docker" "rm" "-f" "2859272a2cdfa52de8971112f78f48dea72fca4ea089c20adb40600b0facc151"`
Sep 10 14:18:27.081 INFO blam! 2859272a2cdfa52de8971112f78f48dea72fca4ea089c20adb40600b0facc151