Sep 14 15:28:36.738 INFO checking google-firestore1_beta1-1.0.7+20171205 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 15:28:36.738 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 15:28:36.738 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 15:28:37.155 INFO blam! 31df989d342f3f65e4698b4f1505ad7c2017bba1950ac72be112a4e3134379a9
Sep 14 15:28:37.157 INFO running `"docker" "start" "-a" "31df989d342f3f65e4698b4f1505ad7c2017bba1950ac72be112a4e3134379a9"`
Sep 14 15:28:39.126 INFO kablam! usermod: no changes
Sep 14 15:28:39.367 INFO kablam!     Checking google-firestore1_beta1 v1.0.7+20171205 (file:///source)
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:2311:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 2311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:2606:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 2606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:2941:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 2941 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:3226:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 3226 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:3519:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 3519 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((11 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:3870:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 3870 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:4130:66
Sep 14 15:28:42.223 INFO kablam!      |
Sep 14 15:28:42.223 INFO kablam! 4130 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:28:42.223 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.223 INFO kablam! 
Sep 14 15:28:42.223 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.223 INFO kablam!     --> src/lib.rs:4426:66
Sep 14 15:28:42.224 INFO kablam!      |
Sep 14 15:28:42.224 INFO kablam! 4426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.224 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.224 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:4712:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 4712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:5009:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 5009 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:5347:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 5347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:5632:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 5632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:5917:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 5917 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:6197:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 6197 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:28:42.227 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.227 INFO kablam! 
Sep 14 15:28:42.227 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.227 INFO kablam!     --> src/lib.rs:6455:66
Sep 14 15:28:42.227 INFO kablam!      |
Sep 14 15:28:42.227 INFO kablam! 6455 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:28:42.228 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.228 INFO kablam! 
Sep 14 15:28:42.228 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.228 INFO kablam!     --> src/lib.rs:6738:66
Sep 14 15:28:42.228 INFO kablam!      |
Sep 14 15:28:42.228 INFO kablam! 6738 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.228 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.228 INFO kablam! 
Sep 14 15:28:42.228 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.228 INFO kablam!     --> src/lib.rs:7023:66
Sep 14 15:28:42.228 INFO kablam!      |
Sep 14 15:28:42.228 INFO kablam! 7023 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.228 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.228 INFO kablam! 
Sep 14 15:28:42.235 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.235 INFO kablam!     --> src/lib.rs:2311:66
Sep 14 15:28:42.235 INFO kablam!      |
Sep 14 15:28:42.235 INFO kablam! 2311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:28:42.235 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.235 INFO kablam!      |
Sep 14 15:28:42.235 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 14 15:28:42.235 INFO kablam! 
Sep 14 15:28:42.235 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.235 INFO kablam!     --> src/lib.rs:2606:66
Sep 14 15:28:42.235 INFO kablam!      |
Sep 14 15:28:42.235 INFO kablam! 2606 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 14 15:28:42.235 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.235 INFO kablam! 
Sep 14 15:28:42.243 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.243 INFO kablam!     --> src/lib.rs:2941:66
Sep 14 15:28:42.243 INFO kablam!      |
Sep 14 15:28:42.243 INFO kablam! 2941 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.243 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.243 INFO kablam! 
Sep 14 15:28:42.243 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.243 INFO kablam!     --> src/lib.rs:3226:66
Sep 14 15:28:42.243 INFO kablam!      |
Sep 14 15:28:42.243 INFO kablam! 3226 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.243 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.243 INFO kablam! 
Sep 14 15:28:42.243 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.243 INFO kablam!     --> src/lib.rs:3519:66
Sep 14 15:28:42.243 INFO kablam!      |
Sep 14 15:28:42.243 INFO kablam! 3519 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((11 + self._additional_params.len()));
Sep 14 15:28:42.243 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.243 INFO kablam! 
Sep 14 15:28:42.243 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.243 INFO kablam!     --> src/lib.rs:3870:66
Sep 14 15:28:42.243 INFO kablam!      |
Sep 14 15:28:42.243 INFO kablam! 3870 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:28:42.243 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.243 INFO kablam! 
Sep 14 15:28:42.243 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.243 INFO kablam!     --> src/lib.rs:4130:66
Sep 14 15:28:42.243 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 4130 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:4426:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 4426 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:4712:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 4712 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:5009:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 5009 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:5347:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 5347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:5632:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 5632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:5917:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 5917 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:6197:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 6197 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:6455:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 6455 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:6738:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 6738 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:42.244 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 15:28:42.244 INFO kablam!     --> src/lib.rs:7023:66
Sep 14 15:28:42.244 INFO kablam!      |
Sep 14 15:28:42.244 INFO kablam! 7023 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 14 15:28:42.244 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 15:28:42.244 INFO kablam! 
Sep 14 15:28:48.151 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.00s
Sep 14 15:28:48.167 INFO kablam! su: No module specific data is present
Sep 14 15:28:49.268 INFO running `"docker" "rm" "-f" "31df989d342f3f65e4698b4f1505ad7c2017bba1950ac72be112a4e3134379a9"`
Sep 14 15:28:49.423 INFO blam! 31df989d342f3f65e4698b4f1505ad7c2017bba1950ac72be112a4e3134379a9