Oct 27 22:44:46.492 INFO checking env_proxy-0.2.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 22:44:46.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 22:44:46.829 INFO blam! 833e556b28ff7f1f48335a3b546f5600b7fbde7df5bc618bd9e9acb03eaf4083
Oct 27 22:44:46.829 INFO running `"docker" "start" "-a" "833e556b28ff7f1f48335a3b546f5600b7fbde7df5bc618bd9e9acb03eaf4083"`
Oct 27 22:44:47.819 INFO kablam! usermod: no changes
Oct 27 22:44:47.910 INFO kablam!     Checking env_proxy v0.2.0 (/source)
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.023 INFO kablam!    --> src/lib.rs:370:18
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam! 370 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.023 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 22:44:50.023 INFO kablam! 
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.023 INFO kablam!    --> src/lib.rs:383:18
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam! 383 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.023 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.023 INFO kablam! 
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.023 INFO kablam!    --> src/lib.rs:389:18
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam! 389 |             Some(("http://proxy.example.org:8081/".to_string()))
Oct 27 22:44:50.023 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.023 INFO kablam! 
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.023 INFO kablam!    --> src/lib.rs:404:18
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam! 404 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.023 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.023 INFO kablam! 
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.023 INFO kablam!    --> src/lib.rs:410:18
Oct 27 22:44:50.023 INFO kablam!     |
Oct 27 22:44:50.023 INFO kablam! 410 |             Some(("http://proxy.example.com:8081/".to_string()))
Oct 27 22:44:50.023 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.023 INFO kablam! 
Oct 27 22:44:50.023 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:424:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 424 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:430:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 430 |             Some(("http://proxy.example.org:8081/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:436:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 436 |             Some(("http://proxy.example.org:8082/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:451:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 451 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:457:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 457 |             Some(("http://proxy.example.com:8081/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:471:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 471 |             Some(("http://proxy.example.com:8080/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:477:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 477 |             Some(("http://proxy.example.org:8081/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.024 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 22:44:50.024 INFO kablam!    --> src/lib.rs:483:18
Oct 27 22:44:50.024 INFO kablam!     |
Oct 27 22:44:50.024 INFO kablam! 483 |             Some(("http://proxy.example.org:8082/".to_string()))
Oct 27 22:44:50.024 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:44:50.024 INFO kablam! 
Oct 27 22:44:50.247 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Oct 27 22:44:50.250 INFO kablam! su: No module specific data is present
Oct 27 22:44:50.533 INFO running `"docker" "rm" "-f" "833e556b28ff7f1f48335a3b546f5600b7fbde7df5bc618bd9e9acb03eaf4083"`
Oct 27 22:44:50.641 INFO blam! 833e556b28ff7f1f48335a3b546f5600b7fbde7df5bc618bd9e9acb03eaf4083