Sep 10 17:11:46.913 INFO checking google-tasks1-1.0.7+20141121 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 17:11:46.913 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 17:11:46.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 17:11:47.121 INFO blam! 6a7a98845adf37cbe9e6a59f138f0f9d9c31e800a8ddd0ef38d52e3e091add79
Sep 10 17:11:47.123 INFO running `"docker" "start" "-a" "6a7a98845adf37cbe9e6a59f138f0f9d9c31e800a8ddd0ef38d52e3e091add79"`
Sep 10 17:11:48.028 INFO kablam! usermod: no changes
Sep 10 17:11:48.201 INFO kablam!     Checking google-tasks1 v1.0.7+20141121 (file:///source)
Sep 10 17:11:50.631 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.631 INFO kablam!    --> src/lib.rs:989:66
Sep 10 17:11:50.631 INFO kablam!     |
Sep 10 17:11:50.631 INFO kablam! 989 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((13 + self._additional_params.len()));
Sep 10 17:11:50.631 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.632 INFO kablam!     |
Sep 10 17:11:50.632 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:11:50.632 INFO kablam! 
Sep 10 17:11:50.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.632 INFO kablam!     --> src/lib.rs:1340:66
Sep 10 17:11:50.632 INFO kablam!      |
Sep 10 17:11:50.632 INFO kablam! 1340 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:11:50.632 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.632 INFO kablam! 
Sep 10 17:11:50.632 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.632 INFO kablam!     --> src/lib.rs:1626:66
Sep 10 17:11:50.633 INFO kablam!      |
Sep 10 17:11:50.633 INFO kablam! 1626 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:11:50.633 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.633 INFO kablam! 
Sep 10 17:11:50.633 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.633 INFO kablam!     --> src/lib.rs:1904:66
Sep 10 17:11:50.633 INFO kablam!      |
Sep 10 17:11:50.633 INFO kablam! 1904 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:11:50.633 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.633 INFO kablam! 
Sep 10 17:11:50.633 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.633 INFO kablam!     --> src/lib.rs:2141:66
Sep 10 17:11:50.633 INFO kablam!      |
Sep 10 17:11:50.633 INFO kablam! 2141 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:11:50.633 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.633 INFO kablam! 
Sep 10 17:11:50.633 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.633 INFO kablam!     --> src/lib.rs:2416:66
Sep 10 17:11:50.633 INFO kablam!      |
Sep 10 17:11:50.633 INFO kablam! 2416 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.633 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.633 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:2660:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 2660 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:2925:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 2925 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:3215:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 3215 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:3453:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 3453 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:3720:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 3720 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:3959:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 3959 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.638 INFO kablam!     --> src/lib.rs:4232:66
Sep 10 17:11:50.638 INFO kablam!      |
Sep 10 17:11:50.638 INFO kablam! 4232 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.638 INFO kablam! 
Sep 10 17:11:50.639 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.639 INFO kablam!     --> src/lib.rs:4467:66
Sep 10 17:11:50.639 INFO kablam!      |
Sep 10 17:11:50.639 INFO kablam! 4467 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.639 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.639 INFO kablam! 
Sep 10 17:11:50.934 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.934 INFO kablam!    --> src/lib.rs:989:66
Sep 10 17:11:50.934 INFO kablam!     |
Sep 10 17:11:50.934 INFO kablam! 989 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((13 + self._additional_params.len()));
Sep 10 17:11:50.934 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.934 INFO kablam!     |
Sep 10 17:11:50.934 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 17:11:50.934 INFO kablam! 
Sep 10 17:11:50.934 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.934 INFO kablam!     --> src/lib.rs:1340:66
Sep 10 17:11:50.934 INFO kablam!      |
Sep 10 17:11:50.934 INFO kablam! 1340 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:11:50.934 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.934 INFO kablam! 
Sep 10 17:11:50.934 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.934 INFO kablam!     --> src/lib.rs:1626:66
Sep 10 17:11:50.934 INFO kablam!      |
Sep 10 17:11:50.934 INFO kablam! 1626 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 10 17:11:50.934 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.934 INFO kablam! 
Sep 10 17:11:50.934 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.934 INFO kablam!     --> src/lib.rs:1904:66
Sep 10 17:11:50.934 INFO kablam!      |
Sep 10 17:11:50.934 INFO kablam! 1904 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:11:50.934 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.934 INFO kablam! 
Sep 10 17:11:50.934 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.934 INFO kablam!     --> src/lib.rs:2141:66
Sep 10 17:11:50.934 INFO kablam!      |
Sep 10 17:11:50.934 INFO kablam! 2141 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:11:50.934 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.934 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:2416:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 2416 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.938 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.938 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:2660:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 2660 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.938 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.938 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:2925:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 2925 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 10 17:11:50.938 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.938 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:3215:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 3215 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.938 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.938 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:3453:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 3453 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.938 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.938 INFO kablam! 
Sep 10 17:11:50.938 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.938 INFO kablam!     --> src/lib.rs:3720:66
Sep 10 17:11:50.938 INFO kablam!      |
Sep 10 17:11:50.938 INFO kablam! 3720 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 10 17:11:50.939 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.939 INFO kablam! 
Sep 10 17:11:50.939 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.939 INFO kablam!     --> src/lib.rs:3959:66
Sep 10 17:11:50.939 INFO kablam!      |
Sep 10 17:11:50.939 INFO kablam! 3959 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 10 17:11:50.939 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.939 INFO kablam! 
Sep 10 17:11:50.939 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.939 INFO kablam!     --> src/lib.rs:4232:66
Sep 10 17:11:50.939 INFO kablam!      |
Sep 10 17:11:50.939 INFO kablam! 4232 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.939 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.939 INFO kablam! 
Sep 10 17:11:50.939 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 17:11:50.939 INFO kablam!     --> src/lib.rs:4467:66
Sep 10 17:11:50.939 INFO kablam!      |
Sep 10 17:11:50.939 INFO kablam! 4467 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 10 17:11:50.939 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 17:11:50.939 INFO kablam! 
Sep 10 17:11:52.619 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Sep 10 17:11:52.629 INFO kablam! su: No module specific data is present
Sep 10 17:11:53.231 INFO running `"docker" "rm" "-f" "6a7a98845adf37cbe9e6a59f138f0f9d9c31e800a8ddd0ef38d52e3e091add79"`
Sep 10 17:11:53.342 INFO blam! 6a7a98845adf37cbe9e6a59f138f0f9d9c31e800a8ddd0ef38d52e3e091add79