Sep 21 13:24:29.361 INFO checking arg_combinators-0.6.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 13:24:29.361 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 13:24:29.361 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/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 13:24:29.534 INFO blam! 43ee283dea771f9dd01f3396fcd98b832950c6ee8c3d4aaca57670eed161c9e6
Sep 21 13:24:29.535 INFO running `"docker" "start" "-a" "43ee283dea771f9dd01f3396fcd98b832950c6ee8c3d4aaca57670eed161c9e6"`
Sep 21 13:24:30.406 INFO kablam! usermod: no changes
Sep 21 13:24:30.482 INFO kablam!     Checking arg_combinators v0.6.0 (/source)
Sep 21 13:24:32.214 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 13:24:32.214 INFO kablam!  --> examples/dimensions.rs:1:1
Sep 21 13:24:32.214 INFO kablam!   |
Sep 21 13:24:32.214 INFO kablam! 1 | #[macro_use]
Sep 21 13:24:32.214 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 13:24:32.214 INFO kablam!   |
Sep 21 13:24:32.214 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 13:24:32.214 INFO kablam! 
Sep 21 13:24:32.524 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Sep 21 13:24:32.528 INFO kablam! su: No module specific data is present
Sep 21 13:24:33.258 INFO running `"docker" "rm" "-f" "43ee283dea771f9dd01f3396fcd98b832950c6ee8c3d4aaca57670eed161c9e6"`
Sep 21 13:24:33.403 INFO blam! 43ee283dea771f9dd01f3396fcd98b832950c6ee8c3d4aaca57670eed161c9e6