Sep 06 05:56:00.388 INFO checking google-replicapool1_beta2-1.0.7+20160512 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 05:56:00.388 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 05:56:00.388 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:56:00.511 INFO blam! 9f54fafb4b7950d910425f739b2e13d333ba27cc62dac26f14442fd1ba70fcfc
Sep 06 05:56:00.513 INFO running `"docker" "start" "-a" "9f54fafb4b7950d910425f739b2e13d333ba27cc62dac26f14442fd1ba70fcfc"`
Sep 06 05:56:01.413 INFO kablam! usermod: no changes
Sep 06 05:56:01.521 INFO kablam!     Checking google-replicapool1_beta2 v1.0.7+20160512 (file:///source)
Sep 06 05:56:03.182 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.182 INFO kablam!     --> src/lib.rs:1192:66
Sep 06 05:56:03.182 INFO kablam!      |
Sep 06 05:56:03.182 INFO kablam! 1192 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 05:56:03.182 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.182 INFO kablam!      |
Sep 06 05:56:03.182 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 06 05:56:03.182 INFO kablam! 
Sep 06 05:56:03.182 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.182 INFO kablam!     --> src/lib.rs:1478:66
Sep 06 05:56:03.182 INFO kablam!      |
Sep 06 05:56:03.182 INFO kablam! 1478 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.182 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.182 INFO kablam! 
Sep 06 05:56:03.182 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.182 INFO kablam!     --> src/lib.rs:1752:66
Sep 06 05:56:03.182 INFO kablam!      |
Sep 06 05:56:03.182 INFO kablam! 1752 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.182 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.182 INFO kablam! 
Sep 06 05:56:03.182 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.182 INFO kablam!     --> src/lib.rs:2048:66
Sep 06 05:56:03.182 INFO kablam!      |
Sep 06 05:56:03.182 INFO kablam! 2048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:2341:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 2341 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:2632:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 2632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:2906:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 2906 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:3204:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 3204 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:3495:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 3495 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:3769:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 3769 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.183 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.183 INFO kablam!     --> src/lib.rs:4061:66
Sep 06 05:56:03.183 INFO kablam!      |
Sep 06 05:56:03.183 INFO kablam! 4061 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.183 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.183 INFO kablam! 
Sep 06 05:56:03.190 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.190 INFO kablam!     --> src/lib.rs:4346:66
Sep 06 05:56:03.190 INFO kablam!      |
Sep 06 05:56:03.190 INFO kablam! 4346 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.190 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.190 INFO kablam! 
Sep 06 05:56:03.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.206 INFO kablam!     --> src/lib.rs:1192:66
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam! 1192 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 05:56:03.206 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 06 05:56:03.206 INFO kablam! 
Sep 06 05:56:03.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.206 INFO kablam!     --> src/lib.rs:1478:66
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam! 1478 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.206 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.206 INFO kablam! 
Sep 06 05:56:03.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.206 INFO kablam!     --> src/lib.rs:1752:66
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam! 1752 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.206 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.206 INFO kablam! 
Sep 06 05:56:03.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.206 INFO kablam!     --> src/lib.rs:2048:66
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam! 2048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Sep 06 05:56:03.206 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.206 INFO kablam! 
Sep 06 05:56:03.206 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.206 INFO kablam!     --> src/lib.rs:2341:66
Sep 06 05:56:03.206 INFO kablam!      |
Sep 06 05:56:03.206 INFO kablam! 2341 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:2632:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 2632 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:2906:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 2906 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:3204:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 3204 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:3495:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 3495 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:3769:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 3769 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:4061:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 4061 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:03.207 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 05:56:03.207 INFO kablam!     --> src/lib.rs:4346:66
Sep 06 05:56:03.207 INFO kablam!      |
Sep 06 05:56:03.207 INFO kablam! 4346 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 06 05:56:03.207 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 06 05:56:03.207 INFO kablam! 
Sep 06 05:56:05.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
Sep 06 05:56:05.894 INFO kablam! su: No module specific data is present
Sep 06 05:56:06.957 INFO running `"docker" "rm" "-f" "9f54fafb4b7950d910425f739b2e13d333ba27cc62dac26f14442fd1ba70fcfc"`
Sep 06 05:56:07.076 INFO blam! 9f54fafb4b7950d910425f739b2e13d333ba27cc62dac26f14442fd1ba70fcfc