Sep 01 05:13:19.792 INFO checking env-variables-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 05:13:19.792 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 05:13:19.792 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:13:20.002 INFO blam! 31cd0a48452c23657e3b99f27c038a66a5b6eb1c26441f01c6e77702c8cb6fb9
Sep 01 05:13:20.004 INFO running `"docker" "start" "-a" "31cd0a48452c23657e3b99f27c038a66a5b6eb1c26441f01c6e77702c8cb6fb9"`
Sep 01 05:13:20.901 INFO kablam!     Checking env-variables v0.1.1 (file:///source)
Sep 01 05:13:22.266 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.266 INFO kablam!    --> src/lib.rs:167:9
Sep 01 05:13:22.266 INFO kablam!     |
Sep 01 05:13:22.266 INFO kablam! 167 |             Some(("http://proxy.example.com:8080".to_string()))
Sep 01 05:13:22.266 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.266 INFO kablam!     |
Sep 01 05:13:22.266 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 05:13:22.266 INFO kablam! 
Sep 01 05:13:22.266 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.266 INFO kablam!    --> src/lib.rs:178:9
Sep 01 05:13:22.266 INFO kablam!     |
Sep 01 05:13:22.267 INFO kablam! 178 |             Some(("http://proxy.example.com:8080".to_string()))
Sep 01 05:13:22.267 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.267 INFO kablam! 
Sep 01 05:13:22.268 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.268 INFO kablam!    --> src/lib.rs:183:9
Sep 01 05:13:22.268 INFO kablam!     |
Sep 01 05:13:22.268 INFO kablam! 183 |             Some(("http://proxy.example.org:8081".to_string()))
Sep 01 05:13:22.268 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.268 INFO kablam! 
Sep 01 05:13:22.268 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:195:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 195 |             Some(("http://proxy.example.com:8080".to_string())),
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:201:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 201 |             Some(("http://proxy.example.com:8081".to_string()))
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:213:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 213 |             Some(("http://proxy.example.com:8080".to_string()))
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:218:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 218 |             Some(("http://proxy.example.org:8081".to_string()))
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:223:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 223 |             Some(("http://proxy.example.org:8082".to_string()))
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.269 INFO kablam!    --> src/lib.rs:236:9
Sep 01 05:13:22.269 INFO kablam!     |
Sep 01 05:13:22.269 INFO kablam! 236 |             Some(("http://proxy.example.com:8080".to_string()))
Sep 01 05:13:22.269 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.269 INFO kablam! 
Sep 01 05:13:22.269 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.270 INFO kablam!    --> src/lib.rs:241:9
Sep 01 05:13:22.270 INFO kablam!     |
Sep 01 05:13:22.270 INFO kablam! 241 |             Some(("http://proxy.example.com:8081".to_string()))
Sep 01 05:13:22.270 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.270 INFO kablam! 
Sep 01 05:13:22.270 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.270 INFO kablam!    --> src/lib.rs:253:9
Sep 01 05:13:22.270 INFO kablam!     |
Sep 01 05:13:22.270 INFO kablam! 253 |             Some(("http://proxy.example.com:8080".to_string()))
Sep 01 05:13:22.270 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.270 INFO kablam! 
Sep 01 05:13:22.270 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.270 INFO kablam!    --> src/lib.rs:258:9
Sep 01 05:13:22.270 INFO kablam!     |
Sep 01 05:13:22.270 INFO kablam! 258 |             Some(("http://proxy.example.org:8081".to_string()))
Sep 01 05:13:22.270 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.270 INFO kablam! 
Sep 01 05:13:22.270 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 05:13:22.270 INFO kablam!    --> src/lib.rs:263:9
Sep 01 05:13:22.270 INFO kablam!     |
Sep 01 05:13:22.270 INFO kablam! 263 |             Some(("http://proxy.example.org:8082".to_string()))
Sep 01 05:13:22.270 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 05:13:22.270 INFO kablam! 
Sep 01 05:13:22.694 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Sep 01 05:13:22.698 INFO kablam! su: No module specific data is present
Sep 01 05:13:23.217 INFO running `"docker" "rm" "-f" "31cd0a48452c23657e3b99f27c038a66a5b6eb1c26441f01c6e77702c8cb6fb9"`
Sep 01 05:13:23.379 INFO blam! 31cd0a48452c23657e3b99f27c038a66a5b6eb1c26441f01c6e77702c8cb6fb9