Sep 21 10:50:50.712 INFO checking env_proxy-0.2.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 10:50:50.712 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 10:50:50.712 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/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 10:50:50.930 INFO blam! 1da15af0cb7fc71ac0d4338731a0b937c1c52030499048f9b5a35926c27773af
Sep 21 10:50:50.932 INFO running `"docker" "start" "-a" "1da15af0cb7fc71ac0d4338731a0b937c1c52030499048f9b5a35926c27773af"`
Sep 21 10:50:51.505 INFO kablam! usermod: no changes
Sep 21 10:50:51.558 INFO kablam!     Checking env_proxy v0.2.0 (/source)
Sep 21 10:50:52.048 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.048 INFO kablam!    --> src/lib.rs:370:18
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam! 370 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.048 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 10:50:52.048 INFO kablam! 
Sep 21 10:50:52.048 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.048 INFO kablam!    --> src/lib.rs:383:18
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam! 383 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.048 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.048 INFO kablam! 
Sep 21 10:50:52.048 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.048 INFO kablam!    --> src/lib.rs:389:18
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam! 389 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 21 10:50:52.048 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.048 INFO kablam! 
Sep 21 10:50:52.048 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.048 INFO kablam!    --> src/lib.rs:404:18
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam! 404 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.048 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.048 INFO kablam! 
Sep 21 10:50:52.048 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.048 INFO kablam!    --> src/lib.rs:410:18
Sep 21 10:50:52.048 INFO kablam!     |
Sep 21 10:50:52.048 INFO kablam! 410 |             Some(("http://proxy.example.com:8081/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:424:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 424 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:430:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 430 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:436:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 436 |             Some(("http://proxy.example.org:8082/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:451:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 451 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:457:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 457 |             Some(("http://proxy.example.com:8081/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:471:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 471 |             Some(("http://proxy.example.com:8080/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:477:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 477 |             Some(("http://proxy.example.org:8081/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.049 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 10:50:52.049 INFO kablam!    --> src/lib.rs:483:18
Sep 21 10:50:52.049 INFO kablam!     |
Sep 21 10:50:52.049 INFO kablam! 483 |             Some(("http://proxy.example.org:8082/".to_string()))
Sep 21 10:50:52.049 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 10:50:52.049 INFO kablam! 
Sep 21 10:50:52.267 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 21 10:50:52.269 INFO kablam! su: No module specific data is present
Sep 21 10:50:53.016 INFO running `"docker" "rm" "-f" "1da15af0cb7fc71ac0d4338731a0b937c1c52030499048f9b5a35926c27773af"`
Sep 21 10:50:53.122 INFO blam! 1da15af0cb7fc71ac0d4338731a0b937c1c52030499048f9b5a35926c27773af