Aug 30 18:29:36.042 INFO checking ess-0.4.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 18:29:36.042 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 18:29:36.042 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 18:29:36.225 INFO blam! 5c1b6abe5de77f8551afe18d3a0376232f2502d551f0e633b2644bffe984c183
Aug 30 18:29:36.227 INFO running `"docker" "start" "-a" "5c1b6abe5de77f8551afe18d3a0376232f2502d551f0e633b2644bffe984c183"`
Aug 30 18:29:36.931 INFO kablam!     Checking ess v0.4.1 (file:///source)
Aug 30 18:29:37.710 INFO kablam! warning: unused import: `parser::ParseResult::*`
Aug 30 18:29:37.710 INFO kablam!    --> src/parser.rs:461:9
Aug 30 18:29:37.710 INFO kablam!     |
Aug 30 18:29:37.710 INFO kablam! 461 |     use parser::ParseResult::*;
Aug 30 18:29:37.710 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 18:29:37.710 INFO kablam!     |
Aug 30 18:29:37.710 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 18:29:37.710 INFO kablam! 
Aug 30 18:29:38.639 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Aug 30 18:29:38.642 INFO kablam! su: No module specific data is present
Aug 30 18:29:39.147 INFO running `"docker" "rm" "-f" "5c1b6abe5de77f8551afe18d3a0376232f2502d551f0e633b2644bffe984c183"`
Aug 30 18:29:39.232 INFO blam! 5c1b6abe5de77f8551afe18d3a0376232f2502d551f0e633b2644bffe984c183