Sep 21 02:18:29.961 INFO checking stoppable_thread-0.2.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:18:29.961 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:18:29.961 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/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 02:18:30.090 INFO blam! e7fcd0561228978adfccaa4fa005efdc0e5cbd968262acef395ed574888caf9f
Sep 21 02:18:30.091 INFO running `"docker" "start" "-a" "e7fcd0561228978adfccaa4fa005efdc0e5cbd968262acef395ed574888caf9f"`
Sep 21 02:18:31.113 INFO kablam! usermod: no changes
Sep 21 02:18:31.133 INFO kablam!     Checking stoppable_thread v0.2.1 (/source)
Sep 21 02:18:31.293 INFO kablam! warning: unused variable: `stopping`
Sep 21 02:18:31.293 INFO kablam!    --> src/lib.rs:225:13
Sep 21 02:18:31.293 INFO kablam!     |
Sep 21 02:18:31.294 INFO kablam! 225 |         let stopping = Stopping::new(spawn(move |stopped|
Sep 21 02:18:31.294 INFO kablam!     |             ^^^^^^^^ help: consider using `_stopping` instead
Sep 21 02:18:31.294 INFO kablam!     |
Sep 21 02:18:31.294 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 02:18:31.294 INFO kablam! 
Sep 21 02:18:31.294 INFO kablam! warning: unused variable: `joining`
Sep 21 02:18:31.294 INFO kablam!    --> src/lib.rs:229:13
Sep 21 02:18:31.294 INFO kablam!     |
Sep 21 02:18:31.294 INFO kablam! 229 |         let joining = Joining::new(spawn(move |stopped|
Sep 21 02:18:31.294 INFO kablam!     |             ^^^^^^^ help: consider using `_joining` instead
Sep 21 02:18:31.294 INFO kablam! 
Sep 21 02:18:31.321 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Sep 21 02:18:31.324 INFO kablam! su: No module specific data is present
Sep 21 02:18:31.912 INFO running `"docker" "rm" "-f" "e7fcd0561228978adfccaa4fa005efdc0e5cbd968262acef395ed574888caf9f"`
Sep 21 02:18:31.985 INFO blam! e7fcd0561228978adfccaa4fa005efdc0e5cbd968262acef395ed574888caf9f