Sep 01 04:22:52.328 INFO checking file_limit-0.0.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 04:22:52.328 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 04:22:52.328 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 04:22:52.494 INFO blam! 4efd2745b10895f5002bdd0f10ed869c23166a60fa3962447c744c0c2487b3ee
Sep 01 04:22:52.496 INFO running `"docker" "start" "-a" "4efd2745b10895f5002bdd0f10ed869c23166a60fa3962447c744c0c2487b3ee"`
Sep 01 04:22:53.190 INFO kablam!     Checking file_limit v0.0.2 (file:///source)
Sep 01 04:22:53.807 INFO kablam! warning: unused variable: `err`
Sep 01 04:22:53.807 INFO kablam!   --> src/lib.rs:82:13
Sep 01 04:22:53.807 INFO kablam!    |
Sep 01 04:22:53.807 INFO kablam! 82 |         Err(err) => assert!(false),
Sep 01 04:22:53.807 INFO kablam!    |             ^^^ help: consider using `_err` instead
Sep 01 04:22:53.807 INFO kablam!    |
Sep 01 04:22:53.807 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 04:22:53.807 INFO kablam! 
Sep 01 04:22:53.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 01 04:22:53.834 INFO kablam! su: No module specific data is present
Sep 01 04:22:54.925 INFO running `"docker" "rm" "-f" "4efd2745b10895f5002bdd0f10ed869c23166a60fa3962447c744c0c2487b3ee"`
Sep 01 04:22:55.031 INFO blam! 4efd2745b10895f5002bdd0f10ed869c23166a60fa3962447c744c0c2487b3ee