Sep 04 20:38:44.462 INFO checking file_limit-0.0.2 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 20:38:44.462 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 20:38:44.462 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:38:44.638 INFO blam! 1ea0eeae321d8702e5c22db6b87f9ceeed6d3ef1d1f8aa22769de5ac12f98417
Sep 04 20:38:44.640 INFO running `"docker" "start" "-a" "1ea0eeae321d8702e5c22db6b87f9ceeed6d3ef1d1f8aa22769de5ac12f98417"`
Sep 04 20:38:45.264 INFO kablam!     Checking file_limit v0.0.2 (file:///source)
Sep 04 20:38:46.088 INFO kablam! warning: unused variable: `err`
Sep 04 20:38:46.088 INFO kablam!   --> src/lib.rs:82:13
Sep 04 20:38:46.088 INFO kablam!    |
Sep 04 20:38:46.088 INFO kablam! 82 |         Err(err) => assert!(false),
Sep 04 20:38:46.088 INFO kablam!    |             ^^^ help: consider using `_err` instead
Sep 04 20:38:46.088 INFO kablam!    |
Sep 04 20:38:46.088 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 20:38:46.088 INFO kablam! 
Sep 04 20:38:46.108 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Sep 04 20:38:46.110 INFO kablam! su: No module specific data is present
Sep 04 20:38:46.779 INFO running `"docker" "rm" "-f" "1ea0eeae321d8702e5c22db6b87f9ceeed6d3ef1d1f8aa22769de5ac12f98417"`
Sep 04 20:38:46.904 INFO blam! 1ea0eeae321d8702e5c22db6b87f9ceeed6d3ef1d1f8aa22769de5ac12f98417