Sep 21 09:14:11.082 INFO checking google-surveys2-1.0.7+20170407 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 09:14:11.082 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 09:14:11.083 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:14:11.248 INFO blam! 3c4e2ca6239f4a49f0133d7f352fa889883dc6b5f9091d16308a9cb9c3e2c10e
Sep 21 09:14:11.251 INFO running `"docker" "start" "-a" "3c4e2ca6239f4a49f0133d7f352fa889883dc6b5f9091d16308a9cb9c3e2c10e"`
Sep 21 09:14:12.296 INFO kablam! usermod: no changes
Sep 21 09:14:12.506 INFO kablam!     Checking google-surveys2 v1.0.7+20170407 (/source)
Sep 21 09:14:14.667 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.667 INFO kablam!     --> src/lib.rs:1235:66
Sep 21 09:14:14.667 INFO kablam!      |
Sep 21 09:14:14.667 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.667 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.667 INFO kablam!      |
Sep 21 09:14:14.667 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:14:14.667 INFO kablam! 
Sep 21 09:14:14.667 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.667 INFO kablam!     --> src/lib.rs:1483:66
Sep 21 09:14:14.667 INFO kablam!      |
Sep 21 09:14:14.667 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.667 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.667 INFO kablam! 
Sep 21 09:14:14.668 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.668 INFO kablam!     --> src/lib.rs:1718:66
Sep 21 09:14:14.668 INFO kablam!      |
Sep 21 09:14:14.668 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.668 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.668 INFO kablam! 
Sep 21 09:14:14.668 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.668 INFO kablam!     --> src/lib.rs:1966:66
Sep 21 09:14:14.668 INFO kablam!      |
Sep 21 09:14:14.668 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:14:14.668 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.668 INFO kablam! 
Sep 21 09:14:14.668 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.668 INFO kablam!     --> src/lib.rs:2211:66
Sep 21 09:14:14.668 INFO kablam!      |
Sep 21 09:14:14.668 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:14.668 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.668 INFO kablam! 
Sep 21 09:14:14.669 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.669 INFO kablam!     --> src/lib.rs:2485:66
Sep 21 09:14:14.669 INFO kablam!      |
Sep 21 09:14:14.669 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:14.669 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.669 INFO kablam! 
Sep 21 09:14:14.669 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.669 INFO kablam!     --> src/lib.rs:2751:66
Sep 21 09:14:14.669 INFO kablam!      |
Sep 21 09:14:14.669 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.669 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.669 INFO kablam! 
Sep 21 09:14:14.669 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.669 INFO kablam!     --> src/lib.rs:3006:66
Sep 21 09:14:14.669 INFO kablam!      |
Sep 21 09:14:14.669 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.669 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.669 INFO kablam! 
Sep 21 09:14:14.674 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.674 INFO kablam!     --> src/lib.rs:3294:66
Sep 21 09:14:14.674 INFO kablam!      |
Sep 21 09:14:14.674 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:14:14.674 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.674 INFO kablam! 
Sep 21 09:14:14.674 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.674 INFO kablam!     --> src/lib.rs:3532:66
Sep 21 09:14:14.674 INFO kablam!      |
Sep 21 09:14:14.674 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:14.674 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.674 INFO kablam! 
Sep 21 09:14:14.674 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:14.674 INFO kablam!     --> src/lib.rs:3782:66
Sep 21 09:14:14.674 INFO kablam!      |
Sep 21 09:14:14.674 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:14.674 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:14.674 INFO kablam! 
Sep 21 09:14:15.394 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.394 INFO kablam!     --> src/lib.rs:1235:66
Sep 21 09:14:15.394 INFO kablam!      |
Sep 21 09:14:15.394 INFO kablam! 1235 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.394 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.394 INFO kablam!      |
Sep 21 09:14:15.394 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 21 09:14:15.394 INFO kablam! 
Sep 21 09:14:15.394 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.394 INFO kablam!     --> src/lib.rs:1483:66
Sep 21 09:14:15.394 INFO kablam!      |
Sep 21 09:14:15.394 INFO kablam! 1483 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.394 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.394 INFO kablam! 
Sep 21 09:14:15.395 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.395 INFO kablam!     --> src/lib.rs:1718:66
Sep 21 09:14:15.395 INFO kablam!      |
Sep 21 09:14:15.395 INFO kablam! 1718 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.395 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.395 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:1966:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 1966 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:2211:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 2211 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:2485:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 2485 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:2751:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 2751 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:3006:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 3006 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.398 INFO kablam!     --> src/lib.rs:3294:66
Sep 21 09:14:15.398 INFO kablam!      |
Sep 21 09:14:15.398 INFO kablam! 3294 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:14:15.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.398 INFO kablam! 
Sep 21 09:14:15.398 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.399 INFO kablam!     --> src/lib.rs:3532:66
Sep 21 09:14:15.399 INFO kablam!      |
Sep 21 09:14:15.399 INFO kablam! 3532 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:14:15.399 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.399 INFO kablam! 
Sep 21 09:14:15.400 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:14:15.400 INFO kablam!     --> src/lib.rs:3782:66
Sep 21 09:14:15.400 INFO kablam!      |
Sep 21 09:14:15.400 INFO kablam! 3782 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 21 09:14:15.400 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:14:15.400 INFO kablam! 
Sep 21 09:14:17.836 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
Sep 21 09:14:17.846 INFO kablam! su: No module specific data is present
Sep 21 09:14:19.114 INFO running `"docker" "rm" "-f" "3c4e2ca6239f4a49f0133d7f352fa889883dc6b5f9091d16308a9cb9c3e2c10e"`
Sep 21 09:14:19.236 INFO blam! 3c4e2ca6239f4a49f0133d7f352fa889883dc6b5f9091d16308a9cb9c3e2c10e