Aug 30 18:35:54.665 INFO checking env-variables-0.1.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 18:35:54.665 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 18:35:54.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 18:35:54.805 INFO blam! 8664874948af46b381f62849f846604c4006d692b1b5b361a761a38bf4c198db
Aug 30 18:35:54.807 INFO running `"docker" "start" "-a" "8664874948af46b381f62849f846604c4006d692b1b5b361a761a38bf4c198db"`
Aug 30 18:35:55.451 INFO kablam!     Checking env-variables v0.1.1 (file:///source)
Aug 30 18:35:56.490 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.490 INFO kablam!    --> src/lib.rs:167:9
Aug 30 18:35:56.490 INFO kablam!     |
Aug 30 18:35:56.490 INFO kablam! 167 |             Some(("http://proxy.example.com:8080".to_string()))
Aug 30 18:35:56.490 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.490 INFO kablam!     |
Aug 30 18:35:56.490 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 18:35:56.490 INFO kablam! 
Aug 30 18:35:56.490 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.490 INFO kablam!    --> src/lib.rs:178:9
Aug 30 18:35:56.490 INFO kablam!     |
Aug 30 18:35:56.490 INFO kablam! 178 |             Some(("http://proxy.example.com:8080".to_string()))
Aug 30 18:35:56.490 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.490 INFO kablam! 
Aug 30 18:35:56.491 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.491 INFO kablam!    --> src/lib.rs:183:9
Aug 30 18:35:56.491 INFO kablam!     |
Aug 30 18:35:56.491 INFO kablam! 183 |             Some(("http://proxy.example.org:8081".to_string()))
Aug 30 18:35:56.491 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.491 INFO kablam! 
Aug 30 18:35:56.491 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.491 INFO kablam!    --> src/lib.rs:195:9
Aug 30 18:35:56.491 INFO kablam!     |
Aug 30 18:35:56.491 INFO kablam! 195 |             Some(("http://proxy.example.com:8080".to_string())),
Aug 30 18:35:56.491 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.491 INFO kablam! 
Aug 30 18:35:56.491 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.491 INFO kablam!    --> src/lib.rs:201:9
Aug 30 18:35:56.491 INFO kablam!     |
Aug 30 18:35:56.491 INFO kablam! 201 |             Some(("http://proxy.example.com:8081".to_string()))
Aug 30 18:35:56.491 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.491 INFO kablam! 
Aug 30 18:35:56.491 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.491 INFO kablam!    --> src/lib.rs:213:9
Aug 30 18:35:56.491 INFO kablam!     |
Aug 30 18:35:56.491 INFO kablam! 213 |             Some(("http://proxy.example.com:8080".to_string()))
Aug 30 18:35:56.491 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.491 INFO kablam! 
Aug 30 18:35:56.491 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.491 INFO kablam!    --> src/lib.rs:218:9
Aug 30 18:35:56.491 INFO kablam!     |
Aug 30 18:35:56.491 INFO kablam! 218 |             Some(("http://proxy.example.org:8081".to_string()))
Aug 30 18:35:56.492 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.492 INFO kablam! 
Aug 30 18:35:56.492 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.492 INFO kablam!    --> src/lib.rs:223:9
Aug 30 18:35:56.492 INFO kablam!     |
Aug 30 18:35:56.492 INFO kablam! 223 |             Some(("http://proxy.example.org:8082".to_string()))
Aug 30 18:35:56.492 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.492 INFO kablam! 
Aug 30 18:35:56.492 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.492 INFO kablam!    --> src/lib.rs:236:9
Aug 30 18:35:56.492 INFO kablam!     |
Aug 30 18:35:56.492 INFO kablam! 236 |             Some(("http://proxy.example.com:8080".to_string()))
Aug 30 18:35:56.492 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.492 INFO kablam! 
Aug 30 18:35:56.492 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.492 INFO kablam!    --> src/lib.rs:241:9
Aug 30 18:35:56.492 INFO kablam!     |
Aug 30 18:35:56.492 INFO kablam! 241 |             Some(("http://proxy.example.com:8081".to_string()))
Aug 30 18:35:56.492 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.492 INFO kablam! 
Aug 30 18:35:56.492 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.492 INFO kablam!    --> src/lib.rs:253:9
Aug 30 18:35:56.492 INFO kablam!     |
Aug 30 18:35:56.492 INFO kablam! 253 |             Some(("http://proxy.example.com:8080".to_string()))
Aug 30 18:35:56.492 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.492 INFO kablam! 
Aug 30 18:35:56.492 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.492 INFO kablam!    --> src/lib.rs:258:9
Aug 30 18:35:56.492 INFO kablam!     |
Aug 30 18:35:56.493 INFO kablam! 258 |             Some(("http://proxy.example.org:8081".to_string()))
Aug 30 18:35:56.493 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.493 INFO kablam! 
Aug 30 18:35:56.493 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 18:35:56.493 INFO kablam!    --> src/lib.rs:263:9
Aug 30 18:35:56.493 INFO kablam!     |
Aug 30 18:35:56.493 INFO kablam! 263 |             Some(("http://proxy.example.org:8082".to_string()))
Aug 30 18:35:56.493 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 18:35:56.493 INFO kablam! 
Aug 30 18:35:56.687 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Aug 30 18:35:56.690 INFO kablam! su: No module specific data is present
Aug 30 18:35:57.202 INFO running `"docker" "rm" "-f" "8664874948af46b381f62849f846604c4006d692b1b5b361a761a38bf4c198db"`
Aug 30 18:35:57.290 INFO blam! 8664874948af46b381f62849f846604c4006d692b1b5b361a761a38bf4c198db