Sep 18 01:09:32.115 INFO checking env_proxy-0.2.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:09:32.115 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:09:32.115 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:09:32.289 INFO blam! 009f4ad6e7275e4f6c96b50885ada72091ad999b33e2410ebd315ef5b79bd794
Sep 18 01:09:32.290 INFO running `"docker" "start" "-a" "009f4ad6e7275e4f6c96b50885ada72091ad999b33e2410ebd315ef5b79bd794"`
Sep 18 01:09:33.232 INFO kablam! usermod: no changes
Sep 18 01:09:33.313 INFO kablam!     Checking env_proxy v0.2.0 (/source)
Sep 18 01:09:33.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.763 INFO kablam!    --> src/lib.rs:370:18
Sep 18 01:09:33.763 INFO kablam!     |
Sep 18 01:09:33.763 INFO kablam! 370 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.763 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.763 INFO kablam!     |
Sep 18 01:09:33.763 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 01:09:33.763 INFO kablam! 
Sep 18 01:09:33.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.763 INFO kablam!    --> src/lib.rs:383:18
Sep 18 01:09:33.763 INFO kablam!     |
Sep 18 01:09:33.763 INFO kablam! 383 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.763 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.763 INFO kablam! 
Sep 18 01:09:33.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.763 INFO kablam!    --> src/lib.rs:389:18
Sep 18 01:09:33.763 INFO kablam!     |
Sep 18 01:09:33.763 INFO kablam! 389 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 18 01:09:33.763 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.763 INFO kablam! 
Sep 18 01:09:33.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.763 INFO kablam!    --> src/lib.rs:404:18
Sep 18 01:09:33.763 INFO kablam!     |
Sep 18 01:09:33.763 INFO kablam! 404 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.763 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.763 INFO kablam! 
Sep 18 01:09:33.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:410:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 410 |             Some(("http://proxy.example.com:8081/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:424:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 424 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:430:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 430 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:436:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 436 |             Some(("http://proxy.example.org:8082/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:451:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 451 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:457:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 457 |             Some(("http://proxy.example.com:8081/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:471:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 471 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:477:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 477 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.764 INFO kablam! 
Sep 18 01:09:33.764 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 01:09:33.764 INFO kablam!    --> src/lib.rs:483:18
Sep 18 01:09:33.764 INFO kablam!     |
Sep 18 01:09:33.764 INFO kablam! 483 |             Some(("http://proxy.example.org:8082/".to_string()))
Sep 18 01:09:33.764 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 01:09:33.765 INFO kablam! 
Sep 18 01:09:34.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Sep 18 01:09:34.019 INFO kablam! su: No module specific data is present
Sep 18 01:09:34.697 INFO running `"docker" "rm" "-f" "009f4ad6e7275e4f6c96b50885ada72091ad999b33e2410ebd315ef5b79bd794"`
Sep 18 01:09:34.862 INFO blam! 009f4ad6e7275e4f6c96b50885ada72091ad999b33e2410ebd315ef5b79bd794