Aug 11 15:20:36.186 INFO checking env_proxy-0.2.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 15:20:36.186 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:20:36.186 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 15:20:36.186 INFO running `"docker" "create" "-v" "/tmp/crater.MQ1EBVKEKt2T:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 15:20:36.415 INFO blam! 7fa0179523d3df8695c2dcc4d0709f41e5cc8f6f40820e4cb243507817b6693f
Aug 11 15:20:36.417 INFO running `"docker" "start" "-a" "7fa0179523d3df8695c2dcc4d0709f41e5cc8f6f40820e4cb243507817b6693f"`
Aug 11 15:20:37.375 INFO kablam!     Checking env_proxy v0.2.0 (file:///source)
Aug 11 15:20:38.439 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.439 INFO kablam!    --> src/lib.rs:370:18
Aug 11 15:20:38.439 INFO kablam!     |
Aug 11 15:20:38.440 INFO kablam! 370 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.440 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.440 INFO kablam!     |
Aug 11 15:20:38.440 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 15:20:38.440 INFO kablam! 
Aug 11 15:20:38.441 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.441 INFO kablam!    --> src/lib.rs:383:18
Aug 11 15:20:38.441 INFO kablam!     |
Aug 11 15:20:38.442 INFO kablam! 383 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.442 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.442 INFO kablam! 
Aug 11 15:20:38.442 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.442 INFO kablam!    --> src/lib.rs:389:18
Aug 11 15:20:38.442 INFO kablam!     |
Aug 11 15:20:38.442 INFO kablam! 389 |             Some(("http://proxy.example.org:8081/".to_string()))
Aug 11 15:20:38.442 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.442 INFO kablam! 
Aug 11 15:20:38.442 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.442 INFO kablam!    --> src/lib.rs:404:18
Aug 11 15:20:38.442 INFO kablam!     |
Aug 11 15:20:38.442 INFO kablam! 404 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.442 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.442 INFO kablam! 
Aug 11 15:20:38.442 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.442 INFO kablam!    --> src/lib.rs:410:18
Aug 11 15:20:38.442 INFO kablam!     |
Aug 11 15:20:38.442 INFO kablam! 410 |             Some(("http://proxy.example.com:8081/".to_string()))
Aug 11 15:20:38.442 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.442 INFO kablam! 
Aug 11 15:20:38.442 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.442 INFO kablam!    --> src/lib.rs:424:18
Aug 11 15:20:38.442 INFO kablam!     |
Aug 11 15:20:38.442 INFO kablam! 424 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.442 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.442 INFO kablam! 
Aug 11 15:20:38.442 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.443 INFO kablam!    --> src/lib.rs:430:18
Aug 11 15:20:38.443 INFO kablam!     |
Aug 11 15:20:38.443 INFO kablam! 430 |             Some(("http://proxy.example.org:8081/".to_string()))
Aug 11 15:20:38.443 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.443 INFO kablam! 
Aug 11 15:20:38.444 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.444 INFO kablam!    --> src/lib.rs:436:18
Aug 11 15:20:38.444 INFO kablam!     |
Aug 11 15:20:38.444 INFO kablam! 436 |             Some(("http://proxy.example.org:8082/".to_string()))
Aug 11 15:20:38.444 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.444 INFO kablam! 
Aug 11 15:20:38.444 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.444 INFO kablam!    --> src/lib.rs:451:18
Aug 11 15:20:38.444 INFO kablam!     |
Aug 11 15:20:38.444 INFO kablam! 451 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.444 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.445 INFO kablam! 
Aug 11 15:20:38.445 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.445 INFO kablam!    --> src/lib.rs:457:18
Aug 11 15:20:38.445 INFO kablam!     |
Aug 11 15:20:38.445 INFO kablam! 457 |             Some(("http://proxy.example.com:8081/".to_string()))
Aug 11 15:20:38.445 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.445 INFO kablam! 
Aug 11 15:20:38.445 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.445 INFO kablam!    --> src/lib.rs:471:18
Aug 11 15:20:38.445 INFO kablam!     |
Aug 11 15:20:38.445 INFO kablam! 471 |             Some(("http://proxy.example.com:8080/".to_string()))
Aug 11 15:20:38.445 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.445 INFO kablam! 
Aug 11 15:20:38.445 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.445 INFO kablam!    --> src/lib.rs:477:18
Aug 11 15:20:38.445 INFO kablam!     |
Aug 11 15:20:38.445 INFO kablam! 477 |             Some(("http://proxy.example.org:8081/".to_string()))
Aug 11 15:20:38.445 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.445 INFO kablam! 
Aug 11 15:20:38.445 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 15:20:38.445 INFO kablam!    --> src/lib.rs:483:18
Aug 11 15:20:38.445 INFO kablam!     |
Aug 11 15:20:38.445 INFO kablam! 483 |             Some(("http://proxy.example.org:8082/".to_string()))
Aug 11 15:20:38.445 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 15:20:38.445 INFO kablam! 
Aug 11 15:20:39.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Aug 11 15:20:39.004 INFO kablam! su: No module specific data is present
Aug 11 15:20:39.959 INFO running `"docker" "rm" "-f" "7fa0179523d3df8695c2dcc4d0709f41e5cc8f6f40820e4cb243507817b6693f"`
Aug 11 15:20:40.134 INFO blam! 7fa0179523d3df8695c2dcc4d0709f41e5cc8f6f40820e4cb243507817b6693f