Sep 10 17:15:54.483 INFO checking google-replicapool1_beta2-1.0.7+20160512 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 17:15:54.483 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 17:15:54.484 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:15:54.641 INFO blam! 54455eb81f06ebb5809b82f46eaab167de0059e584d294f1c0d62635a63d0dfb
Sep 10 17:15:54.643 INFO running `"docker" "start" "-a" "54455eb81f06ebb5809b82f46eaab167de0059e584d294f1c0d62635a63d0dfb"`
Sep 10 17:15:55.397 INFO kablam! usermod: no changes
Sep 10 17:15:55.536 INFO kablam!     Checking google-replicapool1_beta2 v1.0.7+20160512 (file:///source)
Sep 10 17:15:58.292 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.292 INFO kablam!     --> src/lib.rs:1192:66
Sep 10 17:15:58.293 INFO kablam!      |
Sep 10 17:15:58.293 INFO kablam! 1192 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:15:58.293 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.294 INFO kablam!      |
Sep 10 17:15:58.294 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:15:58.294 INFO kablam! 
Sep 10 17:15:58.294 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.294 INFO kablam!     --> src/lib.rs:1478:66
Sep 10 17:15:58.294 INFO kablam!      |
Sep 10 17:15:58.294 INFO kablam! 1478 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.294 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.294 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:1752:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 1752 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:2048:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 2048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:2341:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 2341 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:2632:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 2632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:2906:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 2906 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.298 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.298 INFO kablam!     --> src/lib.rs:3204:66
Sep 10 17:15:58.298 INFO kablam!      |
Sep 10 17:15:58.298 INFO kablam! 3204 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.298 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.298 INFO kablam! 
Sep 10 17:15:58.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.299 INFO kablam!     --> src/lib.rs:3495:66
Sep 10 17:15:58.299 INFO kablam!      |
Sep 10 17:15:58.299 INFO kablam! 3495 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.299 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.299 INFO kablam! 
Sep 10 17:15:58.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.299 INFO kablam!     --> src/lib.rs:3769:66
Sep 10 17:15:58.299 INFO kablam!      |
Sep 10 17:15:58.299 INFO kablam! 3769 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.299 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.299 INFO kablam! 
Sep 10 17:15:58.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.299 INFO kablam!     --> src/lib.rs:4061:66
Sep 10 17:15:58.299 INFO kablam!      |
Sep 10 17:15:58.299 INFO kablam! 4061 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.299 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.299 INFO kablam! 
Sep 10 17:15:58.299 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.299 INFO kablam!     --> src/lib.rs:4346:66
Sep 10 17:15:58.299 INFO kablam!      |
Sep 10 17:15:58.299 INFO kablam! 4346 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.299 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.299 INFO kablam! 
Sep 10 17:15:58.327 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.327 INFO kablam!     --> src/lib.rs:1192:66
Sep 10 17:15:58.327 INFO kablam!      |
Sep 10 17:15:58.327 INFO kablam! 1192 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:15:58.327 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.327 INFO kablam!      |
Sep 10 17:15:58.327 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 10 17:15:58.327 INFO kablam! 
Sep 10 17:15:58.328 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.328 INFO kablam!     --> src/lib.rs:1478:66
Sep 10 17:15:58.328 INFO kablam!      |
Sep 10 17:15:58.328 INFO kablam! 1478 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.328 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.328 INFO kablam! 
Sep 10 17:15:58.328 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.328 INFO kablam!     --> src/lib.rs:1752:66
Sep 10 17:15:58.328 INFO kablam!      |
Sep 10 17:15:58.328 INFO kablam! 1752 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.328 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.328 INFO kablam! 
Sep 10 17:15:58.328 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.328 INFO kablam!     --> src/lib.rs:2048:66
Sep 10 17:15:58.328 INFO kablam!      |
Sep 10 17:15:58.328 INFO kablam! 2048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 10 17:15:58.328 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.328 INFO kablam! 
Sep 10 17:15:58.329 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.329 INFO kablam!     --> src/lib.rs:2341:66
Sep 10 17:15:58.329 INFO kablam!      |
Sep 10 17:15:58.329 INFO kablam! 2341 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.329 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.329 INFO kablam! 
Sep 10 17:15:58.329 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.329 INFO kablam!     --> src/lib.rs:2632:66
Sep 10 17:15:58.329 INFO kablam!      |
Sep 10 17:15:58.329 INFO kablam! 2632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.329 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.329 INFO kablam! 
Sep 10 17:15:58.329 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.329 INFO kablam!     --> src/lib.rs:2906:66
Sep 10 17:15:58.329 INFO kablam!      |
Sep 10 17:15:58.329 INFO kablam! 2906 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.329 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.329 INFO kablam! 
Sep 10 17:15:58.329 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.329 INFO kablam!     --> src/lib.rs:3204:66
Sep 10 17:15:58.330 INFO kablam!      |
Sep 10 17:15:58.330 INFO kablam! 3204 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.330 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.330 INFO kablam! 
Sep 10 17:15:58.330 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.330 INFO kablam!     --> src/lib.rs:3495:66
Sep 10 17:15:58.330 INFO kablam!      |
Sep 10 17:15:58.330 INFO kablam! 3495 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:15:58.330 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.330 INFO kablam! 
Sep 10 17:15:58.330 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.330 INFO kablam!     --> src/lib.rs:3769:66
Sep 10 17:15:58.330 INFO kablam!      |
Sep 10 17:15:58.330 INFO kablam! 3769 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.330 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.330 INFO kablam! 
Sep 10 17:15:58.330 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.330 INFO kablam!     --> src/lib.rs:4061:66
Sep 10 17:15:58.330 INFO kablam!      |
Sep 10 17:15:58.330 INFO kablam! 4061 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.330 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.330 INFO kablam! 
Sep 10 17:15:58.331 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:15:58.331 INFO kablam!     --> src/lib.rs:4346:66
Sep 10 17:15:58.331 INFO kablam!      |
Sep 10 17:15:58.331 INFO kablam! 4346 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:15:58.331 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:15:58.331 INFO kablam! 
Sep 10 17:16:00.922 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
Sep 10 17:16:00.930 INFO kablam! su: No module specific data is present
Sep 10 17:16:02.260 INFO running `"docker" "rm" "-f" "54455eb81f06ebb5809b82f46eaab167de0059e584d294f1c0d62635a63d0dfb"`
Sep 10 17:16:02.412 INFO blam! 54455eb81f06ebb5809b82f46eaab167de0059e584d294f1c0d62635a63d0dfb