Oct 27 21:16:59.012 INFO checking google-tpu1_alpha1-1.0.7+20171121 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 21:16:59.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 21:16:59.331 INFO blam! f9abe657e3561ef52be7ece26ed9131b20564e5f3311613f430eae23238b97f8
Oct 27 21:16:59.338 INFO running `"docker" "start" "-a" "f9abe657e3561ef52be7ece26ed9131b20564e5f3311613f430eae23238b97f8"`
Oct 27 21:17:00.617 INFO kablam! usermod: no changes
Oct 27 21:17:00.784 INFO kablam!     Checking google-tpu1_alpha1 v1.0.7+20171121 (/source)
Oct 27 21:17:07.063 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.063 INFO kablam!     --> src/lib.rs:1098:66
Oct 27 21:17:07.063 INFO kablam!      |
Oct 27 21:17:07.063 INFO kablam! 1098 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 27 21:17:07.075 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.075 INFO kablam!      |
Oct 27 21:17:07.075 INFO kablam!      = note: #[warn(unused_parens)] on by default
Oct 27 21:17:07.075 INFO kablam! 
Oct 27 21:17:07.075 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.075 INFO kablam!     --> src/lib.rs:1387:66
Oct 27 21:17:07.075 INFO kablam!      |
Oct 27 21:17:07.075 INFO kablam! 1387 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 27 21:17:07.075 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.075 INFO kablam! 
Oct 27 21:17:07.075 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.075 INFO kablam!     --> src/lib.rs:1677:66
Oct 27 21:17:07.075 INFO kablam!      |
Oct 27 21:17:07.075 INFO kablam! 1677 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 27 21:17:07.075 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.075 INFO kablam! 
Oct 27 21:17:07.075 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.075 INFO kablam!     --> src/lib.rs:1956:66
Oct 27 21:17:07.075 INFO kablam!      |
Oct 27 21:17:07.075 INFO kablam! 1956 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.075 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.076 INFO kablam! 
Oct 27 21:17:07.076 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.076 INFO kablam!     --> src/lib.rs:2209:66
Oct 27 21:17:07.076 INFO kablam!      |
Oct 27 21:17:07.076 INFO kablam! 2209 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.076 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.076 INFO kablam! 
Oct 27 21:17:07.076 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.076 INFO kablam!     --> src/lib.rs:2465:66
Oct 27 21:17:07.076 INFO kablam!      |
Oct 27 21:17:07.076 INFO kablam! 2465 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.076 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.076 INFO kablam! 
Oct 27 21:17:07.076 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.076 INFO kablam!     --> src/lib.rs:2725:66
Oct 27 21:17:07.076 INFO kablam!      |
Oct 27 21:17:07.076 INFO kablam! 2725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 27 21:17:07.076 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.076 INFO kablam! 
Oct 27 21:17:07.076 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.076 INFO kablam!     --> src/lib.rs:3011:66
Oct 27 21:17:07.076 INFO kablam!      |
Oct 27 21:17:07.076 INFO kablam! 3011 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.076 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.077 INFO kablam! 
Oct 27 21:17:07.077 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.077 INFO kablam!     --> src/lib.rs:3264:66
Oct 27 21:17:07.077 INFO kablam!      |
Oct 27 21:17:07.077 INFO kablam! 3264 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.077 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.077 INFO kablam! 
Oct 27 21:17:07.077 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.077 INFO kablam!     --> src/lib.rs:3526:66
Oct 27 21:17:07.077 INFO kablam!      |
Oct 27 21:17:07.077 INFO kablam! 3526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 27 21:17:07.077 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.077 INFO kablam! 
Oct 27 21:17:07.077 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.077 INFO kablam!     --> src/lib.rs:3813:66
Oct 27 21:17:07.077 INFO kablam!      |
Oct 27 21:17:07.077 INFO kablam! 3813 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.077 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.077 INFO kablam! 
Oct 27 21:17:07.077 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.077 INFO kablam!     --> src/lib.rs:4070:66
Oct 27 21:17:07.077 INFO kablam!      |
Oct 27 21:17:07.077 INFO kablam! 4070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 27 21:17:07.077 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.077 INFO kablam! 
Oct 27 21:17:07.131 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.132 INFO kablam!     --> src/lib.rs:1098:66
Oct 27 21:17:07.132 INFO kablam!      |
Oct 27 21:17:07.132 INFO kablam! 1098 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 27 21:17:07.132 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.133 INFO kablam!      |
Oct 27 21:17:07.133 INFO kablam!      = note: #[warn(unused_parens)] on by default
Oct 27 21:17:07.133 INFO kablam! 
Oct 27 21:17:07.133 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.133 INFO kablam!     --> src/lib.rs:1387:66
Oct 27 21:17:07.139 INFO kablam!      |
Oct 27 21:17:07.139 INFO kablam! 1387 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 27 21:17:07.139 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.139 INFO kablam! 
Oct 27 21:17:07.139 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.139 INFO kablam!     --> src/lib.rs:1677:66
Oct 27 21:17:07.139 INFO kablam!      |
Oct 27 21:17:07.139 INFO kablam! 1677 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 27 21:17:07.139 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.139 INFO kablam! 
Oct 27 21:17:07.140 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.140 INFO kablam!     --> src/lib.rs:1956:66
Oct 27 21:17:07.140 INFO kablam!      |
Oct 27 21:17:07.141 INFO kablam! 1956 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.141 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.141 INFO kablam! 
Oct 27 21:17:07.141 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.141 INFO kablam!     --> src/lib.rs:2209:66
Oct 27 21:17:07.141 INFO kablam!      |
Oct 27 21:17:07.142 INFO kablam! 2209 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.142 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.142 INFO kablam! 
Oct 27 21:17:07.142 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.142 INFO kablam!     --> src/lib.rs:2465:66
Oct 27 21:17:07.142 INFO kablam!      |
Oct 27 21:17:07.142 INFO kablam! 2465 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.142 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.142 INFO kablam! 
Oct 27 21:17:07.142 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.142 INFO kablam!     --> src/lib.rs:2725:66
Oct 27 21:17:07.142 INFO kablam!      |
Oct 27 21:17:07.142 INFO kablam! 2725 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 27 21:17:07.142 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.142 INFO kablam! 
Oct 27 21:17:07.142 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.142 INFO kablam!     --> src/lib.rs:3011:66
Oct 27 21:17:07.142 INFO kablam!      |
Oct 27 21:17:07.147 INFO kablam! 3011 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.147 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.147 INFO kablam! 
Oct 27 21:17:07.147 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.147 INFO kablam!     --> src/lib.rs:3264:66
Oct 27 21:17:07.147 INFO kablam!      |
Oct 27 21:17:07.147 INFO kablam! 3264 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.147 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.147 INFO kablam! 
Oct 27 21:17:07.147 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.147 INFO kablam!     --> src/lib.rs:3526:66
Oct 27 21:17:07.147 INFO kablam!      |
Oct 27 21:17:07.147 INFO kablam! 3526 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 27 21:17:07.147 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.147 INFO kablam! 
Oct 27 21:17:07.148 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.148 INFO kablam!     --> src/lib.rs:3813:66
Oct 27 21:17:07.148 INFO kablam!      |
Oct 27 21:17:07.148 INFO kablam! 3813 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 27 21:17:07.148 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.148 INFO kablam! 
Oct 27 21:17:07.148 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 21:17:07.148 INFO kablam!     --> src/lib.rs:4070:66
Oct 27 21:17:07.148 INFO kablam!      |
Oct 27 21:17:07.148 INFO kablam! 4070 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 27 21:17:07.148 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 21:17:07.148 INFO kablam! 
Oct 27 21:17:09.421 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
Oct 27 21:17:09.431 INFO kablam! su: No module specific data is present
Oct 27 21:17:09.995 INFO running `"docker" "rm" "-f" "f9abe657e3561ef52be7ece26ed9131b20564e5f3311613f430eae23238b97f8"`
Oct 27 21:17:10.248 INFO blam! f9abe657e3561ef52be7ece26ed9131b20564e5f3311613f430eae23238b97f8