Aug 17 20:49:56.627 INFO checking google-firestore1_beta1-1.0.7+20171205 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:49:56.627 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:49:56.627 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:49:56.627 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:49:56.910 INFO blam! 2244089eb6ecd287f0d130d85c435df43a27c789d5ac781e6b13ee778bd76de7
Aug 17 20:49:56.913 INFO running `"docker" "start" "-a" "2244089eb6ecd287f0d130d85c435df43a27c789d5ac781e6b13ee778bd76de7"`
Aug 17 20:49:57.967 INFO kablam!     Checking google-firestore1_beta1 v1.0.7+20171205 (file:///source)
Aug 17 20:50:06.911 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.911 INFO kablam!     --> src/lib.rs:2311:66
Aug 17 20:50:06.911 INFO kablam!      |
Aug 17 20:50:06.911 INFO kablam! 2311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:50:06.911 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.912 INFO kablam!      |
Aug 17 20:50:06.912 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 17 20:50:06.913 INFO kablam! 
Aug 17 20:50:06.914 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.914 INFO kablam!     --> src/lib.rs:2606:66
Aug 17 20:50:06.914 INFO kablam!      |
Aug 17 20:50:06.914 INFO kablam! 2606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 17 20:50:06.914 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.914 INFO kablam! 
Aug 17 20:50:06.915 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.916 INFO kablam!     --> src/lib.rs:2941:66
Aug 17 20:50:06.916 INFO kablam!      |
Aug 17 20:50:06.916 INFO kablam! 2941 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.916 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.916 INFO kablam! 
Aug 17 20:50:06.917 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.917 INFO kablam!     --> src/lib.rs:3226:66
Aug 17 20:50:06.917 INFO kablam!      |
Aug 17 20:50:06.917 INFO kablam! 3226 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.917 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.918 INFO kablam! 
Aug 17 20:50:06.919 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.919 INFO kablam!     --> src/lib.rs:3519:66
Aug 17 20:50:06.919 INFO kablam!      |
Aug 17 20:50:06.919 INFO kablam! 3519 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((11 + self._additional_params.len()));
Aug 17 20:50:06.919 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.920 INFO kablam! 
Aug 17 20:50:06.921 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.921 INFO kablam!     --> src/lib.rs:3870:66
Aug 17 20:50:06.921 INFO kablam!      |
Aug 17 20:50:06.921 INFO kablam! 3870 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:50:06.921 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.921 INFO kablam! 
Aug 17 20:50:06.922 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.922 INFO kablam!     --> src/lib.rs:4130:66
Aug 17 20:50:06.922 INFO kablam!      |
Aug 17 20:50:06.922 INFO kablam! 4130 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:50:06.923 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.923 INFO kablam! 
Aug 17 20:50:06.924 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.924 INFO kablam!     --> src/lib.rs:4426:66
Aug 17 20:50:06.924 INFO kablam!      |
Aug 17 20:50:06.924 INFO kablam! 4426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.924 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.925 INFO kablam! 
Aug 17 20:50:06.926 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.926 INFO kablam!     --> src/lib.rs:4712:66
Aug 17 20:50:06.926 INFO kablam!      |
Aug 17 20:50:06.926 INFO kablam! 4712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.926 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.926 INFO kablam! 
Aug 17 20:50:06.927 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.927 INFO kablam!     --> src/lib.rs:5009:66
Aug 17 20:50:06.927 INFO kablam!      |
Aug 17 20:50:06.927 INFO kablam! 5009 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Aug 17 20:50:06.928 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.934 INFO kablam! 
Aug 17 20:50:06.935 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.935 INFO kablam!     --> src/lib.rs:5347:66
Aug 17 20:50:06.935 INFO kablam!      |
Aug 17 20:50:06.935 INFO kablam! 5347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.935 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.936 INFO kablam! 
Aug 17 20:50:06.937 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.937 INFO kablam!     --> src/lib.rs:5632:66
Aug 17 20:50:06.937 INFO kablam!      |
Aug 17 20:50:06.937 INFO kablam! 5632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.937 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.938 INFO kablam! 
Aug 17 20:50:06.939 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.939 INFO kablam!     --> src/lib.rs:5917:66
Aug 17 20:50:06.939 INFO kablam!      |
Aug 17 20:50:06.939 INFO kablam! 5917 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.939 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.939 INFO kablam! 
Aug 17 20:50:06.940 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.941 INFO kablam!     --> src/lib.rs:6197:66
Aug 17 20:50:06.941 INFO kablam!      |
Aug 17 20:50:06.941 INFO kablam! 6197 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:50:06.941 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.941 INFO kablam! 
Aug 17 20:50:06.942 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.942 INFO kablam!     --> src/lib.rs:6455:66
Aug 17 20:50:06.942 INFO kablam!      |
Aug 17 20:50:06.942 INFO kablam! 6455 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:50:06.942 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.943 INFO kablam! 
Aug 17 20:50:06.944 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.944 INFO kablam!     --> src/lib.rs:6738:66
Aug 17 20:50:06.944 INFO kablam!      |
Aug 17 20:50:06.944 INFO kablam! 6738 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.944 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.944 INFO kablam! 
Aug 17 20:50:06.945 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:06.945 INFO kablam!     --> src/lib.rs:7023:66
Aug 17 20:50:06.946 INFO kablam!      |
Aug 17 20:50:06.946 INFO kablam! 7023 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:06.946 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:06.946 INFO kablam! 
Aug 17 20:50:07.368 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.368 INFO kablam!     --> src/lib.rs:2311:66
Aug 17 20:50:07.368 INFO kablam!      |
Aug 17 20:50:07.368 INFO kablam! 2311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:50:07.368 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.368 INFO kablam!      |
Aug 17 20:50:07.368 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 17 20:50:07.368 INFO kablam! 
Aug 17 20:50:07.369 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.370 INFO kablam!     --> src/lib.rs:2606:66
Aug 17 20:50:07.370 INFO kablam!      |
Aug 17 20:50:07.370 INFO kablam! 2606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Aug 17 20:50:07.370 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.370 INFO kablam! 
Aug 17 20:50:07.370 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.370 INFO kablam!     --> src/lib.rs:2941:66
Aug 17 20:50:07.370 INFO kablam!      |
Aug 17 20:50:07.370 INFO kablam! 2941 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.370 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.370 INFO kablam! 
Aug 17 20:50:07.371 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.371 INFO kablam!     --> src/lib.rs:3226:66
Aug 17 20:50:07.371 INFO kablam!      |
Aug 17 20:50:07.371 INFO kablam! 3226 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.371 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.378 INFO kablam! 
Aug 17 20:50:07.379 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.379 INFO kablam!     --> src/lib.rs:3519:66
Aug 17 20:50:07.379 INFO kablam!      |
Aug 17 20:50:07.379 INFO kablam! 3519 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((11 + self._additional_params.len()));
Aug 17 20:50:07.379 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.379 INFO kablam! 
Aug 17 20:50:07.380 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.380 INFO kablam!     --> src/lib.rs:3870:66
Aug 17 20:50:07.380 INFO kablam!      |
Aug 17 20:50:07.380 INFO kablam! 3870 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:50:07.380 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.380 INFO kablam! 
Aug 17 20:50:07.381 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.381 INFO kablam!     --> src/lib.rs:4130:66
Aug 17 20:50:07.381 INFO kablam!      |
Aug 17 20:50:07.381 INFO kablam! 4130 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Aug 17 20:50:07.381 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.381 INFO kablam! 
Aug 17 20:50:07.382 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.382 INFO kablam!     --> src/lib.rs:4426:66
Aug 17 20:50:07.382 INFO kablam!      |
Aug 17 20:50:07.382 INFO kablam! 4426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.382 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.382 INFO kablam! 
Aug 17 20:50:07.382 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.382 INFO kablam!     --> src/lib.rs:4712:66
Aug 17 20:50:07.383 INFO kablam!      |
Aug 17 20:50:07.383 INFO kablam! 4712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.383 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.383 INFO kablam! 
Aug 17 20:50:07.383 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.383 INFO kablam!     --> src/lib.rs:5009:66
Aug 17 20:50:07.383 INFO kablam!      |
Aug 17 20:50:07.383 INFO kablam! 5009 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Aug 17 20:50:07.383 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.383 INFO kablam! 
Aug 17 20:50:07.384 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.384 INFO kablam!     --> src/lib.rs:5347:66
Aug 17 20:50:07.384 INFO kablam!      |
Aug 17 20:50:07.384 INFO kablam! 5347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.384 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.384 INFO kablam! 
Aug 17 20:50:07.385 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.385 INFO kablam!     --> src/lib.rs:5632:66
Aug 17 20:50:07.385 INFO kablam!      |
Aug 17 20:50:07.385 INFO kablam! 5632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.385 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.385 INFO kablam! 
Aug 17 20:50:07.386 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.386 INFO kablam!     --> src/lib.rs:5917:66
Aug 17 20:50:07.386 INFO kablam!      |
Aug 17 20:50:07.386 INFO kablam! 5917 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.386 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.394 INFO kablam! 
Aug 17 20:50:07.395 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.395 INFO kablam!     --> src/lib.rs:6197:66
Aug 17 20:50:07.395 INFO kablam!      |
Aug 17 20:50:07.395 INFO kablam! 6197 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Aug 17 20:50:07.395 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.395 INFO kablam! 
Aug 17 20:50:07.396 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.396 INFO kablam!     --> src/lib.rs:6455:66
Aug 17 20:50:07.396 INFO kablam!      |
Aug 17 20:50:07.396 INFO kablam! 6455 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Aug 17 20:50:07.396 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.396 INFO kablam! 
Aug 17 20:50:07.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.397 INFO kablam!     --> src/lib.rs:6738:66
Aug 17 20:50:07.397 INFO kablam!      |
Aug 17 20:50:07.397 INFO kablam! 6738 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.397 INFO kablam! 
Aug 17 20:50:07.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 20:50:07.397 INFO kablam!     --> src/lib.rs:7023:66
Aug 17 20:50:07.398 INFO kablam!      |
Aug 17 20:50:07.398 INFO kablam! 7023 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 17 20:50:07.398 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 17 20:50:07.398 INFO kablam! 
Aug 17 20:50:24.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.38s
Aug 17 20:50:24.197 INFO kablam! su: No module specific data is present
Aug 17 20:50:24.642 INFO running `"docker" "rm" "-f" "2244089eb6ecd287f0d130d85c435df43a27c789d5ac781e6b13ee778bd76de7"`
Aug 17 20:50:24.805 INFO blam! 2244089eb6ecd287f0d130d85c435df43a27c789d5ac781e6b13ee778bd76de7