Sep 21 00:36:42.906 INFO checking wifiscanner-0.3.6 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:36:42.906 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:36:42.906 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 00:36:43.189 INFO blam! 75e45ec68918ba34dcd2a1206a84d6dc3a8f593a49535cf9764e3f899c538798
Sep 21 00:36:43.191 INFO running `"docker" "start" "-a" "75e45ec68918ba34dcd2a1206a84d6dc3a8f593a49535cf9764e3f899c538798"`
Sep 21 00:36:44.366 INFO kablam! usermod: no changes
Sep 21 00:36:44.506 INFO kablam!     Checking wifiscanner v0.3.6 (/source)
Sep 21 00:36:45.382 INFO kablam! warning: unused variable: `result`
Sep 21 00:36:45.382 INFO kablam!    --> src/lib.rs:259:9
Sep 21 00:36:45.382 INFO kablam!     |
Sep 21 00:36:45.382 INFO kablam! 259 |     let result = file.read_to_string(&mut filestr).unwrap();
Sep 21 00:36:45.382 INFO kablam!     |         ^^^^^^ help: consider using `_result` instead
Sep 21 00:36:45.382 INFO kablam!     |
Sep 21 00:36:45.382 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 00:36:45.382 INFO kablam! 
Sep 21 00:36:45.382 INFO kablam! warning: unused variable: `result`
Sep 21 00:36:45.382 INFO kablam!    --> src/lib.rs:303:9
Sep 21 00:36:45.382 INFO kablam!     |
Sep 21 00:36:45.382 INFO kablam! 303 |     let result = file.read_to_string(&mut filestr).unwrap();
Sep 21 00:36:45.382 INFO kablam!     |         ^^^^^^ help: consider using `_result` instead
Sep 21 00:36:45.382 INFO kablam! 
Sep 21 00:36:45.382 INFO kablam! warning: unused variable: `result`
Sep 21 00:36:45.382 INFO kablam!    --> src/lib.rs:346:9
Sep 21 00:36:45.382 INFO kablam!     |
Sep 21 00:36:45.382 INFO kablam! 346 |     let result = file.read_to_string(&mut filestr).unwrap();
Sep 21 00:36:45.382 INFO kablam!     |         ^^^^^^ help: consider using `_result` instead
Sep 21 00:36:45.382 INFO kablam! 
Sep 21 00:36:45.634 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Sep 21 00:36:45.638 INFO kablam! su: No module specific data is present
Sep 21 00:36:47.482 INFO running `"docker" "rm" "-f" "75e45ec68918ba34dcd2a1206a84d6dc3a8f593a49535cf9764e3f899c538798"`
Sep 21 00:36:47.604 INFO blam! 75e45ec68918ba34dcd2a1206a84d6dc3a8f593a49535cf9764e3f899c538798