Sep 21 06:07:41.549 INFO checking ordslice-0.2.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:07:41.549 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:07:41.549 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 06:07:41.760 INFO blam! ee69dd34f8cba6103ef8e7ed2e2fe453dd0cdd7e1c8b3d8ef0e06c08dafa6123
Sep 21 06:07:41.764 INFO running `"docker" "start" "-a" "ee69dd34f8cba6103ef8e7ed2e2fe453dd0cdd7e1c8b3d8ef0e06c08dafa6123"`
Sep 21 06:07:42.822 INFO kablam! usermod: no changes
Sep 21 06:07:42.926 INFO kablam!     Checking ordslice v0.2.0 (/source)
Sep 21 06:07:43.851 INFO kablam! warning: unused import: `ordslice::Ext`
Sep 21 06:07:43.851 INFO kablam!   --> benches/bench.rs:23:5
Sep 21 06:07:43.851 INFO kablam!    |
Sep 21 06:07:43.851 INFO kablam! 23 | use ordslice::Ext;
Sep 21 06:07:43.851 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 21 06:07:43.851 INFO kablam!    |
Sep 21 06:07:43.851 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 06:07:43.851 INFO kablam! 
Sep 21 06:07:43.998 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Sep 21 06:07:43.998 INFO kablam! su: No module specific data is present
Sep 21 06:07:44.716 INFO running `"docker" "rm" "-f" "ee69dd34f8cba6103ef8e7ed2e2fe453dd0cdd7e1c8b3d8ef0e06c08dafa6123"`
Sep 21 06:07:44.801 INFO blam! ee69dd34f8cba6103ef8e7ed2e2fe453dd0cdd7e1c8b3d8ef0e06c08dafa6123