Sep 17 23:29:08.957 INFO checking google-tpu1_alpha1-1.0.7+20171121 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 23:29:08.957 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 23:29:08.957 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 17 23:29:09.170 INFO blam! 4e62bab1b75ee77760963bacf2583e03cc01d6c5836fe79fa1677b07a0e6e459 Sep 17 23:29:09.172 INFO running `"docker" "start" "-a" "4e62bab1b75ee77760963bacf2583e03cc01d6c5836fe79fa1677b07a0e6e459"` Sep 17 23:29:10.004 INFO kablam! usermod: no changes Sep 17 23:29:10.113 INFO kablam! Checking google-tpu1_alpha1 v1.0.7+20171121 (/source) Sep 17 23:29:11.329 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.329 INFO kablam! --> src/lib.rs:1098:66 Sep 17 23:29:11.329 INFO kablam! | Sep 17 23:29:11.329 INFO kablam! 1098 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:29:11.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.329 INFO kablam! | Sep 17 23:29:11.329 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 23:29:11.329 INFO kablam! Sep 17 23:29:11.329 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.329 INFO kablam! --> src/lib.rs:1387:66 Sep 17 23:29:11.329 INFO kablam! | Sep 17 23:29:11.329 INFO kablam! 1387 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:29:11.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.329 INFO kablam! Sep 17 23:29:11.329 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.329 INFO kablam! --> src/lib.rs:1677:66 Sep 17 23:29:11.329 INFO kablam! | Sep 17 23:29:11.329 INFO kablam! 1677 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:29:11.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.329 INFO kablam! Sep 17 23:29:11.329 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.329 INFO kablam! --> src/lib.rs:1956:66 Sep 17 23:29:11.329 INFO kablam! | Sep 17 23:29:11.329 INFO kablam! 1956 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.329 INFO kablam! Sep 17 23:29:11.330 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.330 INFO kablam! --> src/lib.rs:2209:66 Sep 17 23:29:11.330 INFO kablam! | Sep 17 23:29:11.330 INFO kablam! 2209 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.330 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.330 INFO kablam! Sep 17 23:29:11.330 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.330 INFO kablam! --> src/lib.rs:2465:66 Sep 17 23:29:11.330 INFO kablam! | Sep 17 23:29:11.330 INFO kablam! 2465 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.330 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.330 INFO kablam! Sep 17 23:29:11.330 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.330 INFO kablam! --> src/lib.rs:2725:66 Sep 17 23:29:11.330 INFO kablam! | Sep 17 23:29:11.330 INFO kablam! 2725 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:29:11.331 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.331 INFO kablam! Sep 17 23:29:11.331 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.331 INFO kablam! --> src/lib.rs:3011:66 Sep 17 23:29:11.331 INFO kablam! | Sep 17 23:29:11.331 INFO kablam! 3011 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.331 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.331 INFO kablam! Sep 17 23:29:11.331 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.331 INFO kablam! --> src/lib.rs:3264:66 Sep 17 23:29:11.331 INFO kablam! | Sep 17 23:29:11.331 INFO kablam! 3264 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.331 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.331 INFO kablam! Sep 17 23:29:11.331 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.331 INFO kablam! --> src/lib.rs:3526:66 Sep 17 23:29:11.331 INFO kablam! | Sep 17 23:29:11.331 INFO kablam! 3526 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:29:11.331 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.332 INFO kablam! Sep 17 23:29:11.333 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.333 INFO kablam! --> src/lib.rs:3813:66 Sep 17 23:29:11.333 INFO kablam! | Sep 17 23:29:11.333 INFO kablam! 3813 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.333 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.333 INFO kablam! Sep 17 23:29:11.333 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.333 INFO kablam! --> src/lib.rs:4070:66 Sep 17 23:29:11.333 INFO kablam! | Sep 17 23:29:11.333 INFO kablam! 4070 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:29:11.333 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.333 INFO kablam! Sep 17 23:29:11.450 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.450 INFO kablam! --> src/lib.rs:1098:66 Sep 17 23:29:11.450 INFO kablam! | Sep 17 23:29:11.450 INFO kablam! 1098 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:29:11.450 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.450 INFO kablam! | Sep 17 23:29:11.450 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 23:29:11.450 INFO kablam! Sep 17 23:29:11.450 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.450 INFO kablam! --> src/lib.rs:1387:66 Sep 17 23:29:11.450 INFO kablam! | Sep 17 23:29:11.450 INFO kablam! 1387 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:29:11.450 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.450 INFO kablam! Sep 17 23:29:11.451 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.451 INFO kablam! --> src/lib.rs:1677:66 Sep 17 23:29:11.451 INFO kablam! | Sep 17 23:29:11.451 INFO kablam! 1677 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:29:11.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.451 INFO kablam! Sep 17 23:29:11.451 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.451 INFO kablam! --> src/lib.rs:1956:66 Sep 17 23:29:11.451 INFO kablam! | Sep 17 23:29:11.451 INFO kablam! 1956 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.451 INFO kablam! Sep 17 23:29:11.451 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.451 INFO kablam! --> src/lib.rs:2209:66 Sep 17 23:29:11.451 INFO kablam! | Sep 17 23:29:11.451 INFO kablam! 2209 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.451 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.451 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:2465:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 2465 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:2725:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 2725 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:3011:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 3011 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:3264:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 3264 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:3526:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 3526 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:3813:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 3813 | let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len())); Sep 17 23:29:11.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.455 INFO kablam! Sep 17 23:29:11.455 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:29:11.455 INFO kablam! --> src/lib.rs:4070:66 Sep 17 23:29:11.455 INFO kablam! | Sep 17 23:29:11.455 INFO kablam! 4070 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:29:11.456 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:29:11.456 INFO kablam! Sep 17 23:29:12.919 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.90s Sep 17 23:29:12.929 INFO kablam! su: No module specific data is present Sep 17 23:29:13.747 INFO running `"docker" "rm" "-f" "4e62bab1b75ee77760963bacf2583e03cc01d6c5836fe79fa1677b07a0e6e459"` Sep 17 23:29:13.899 INFO blam! 4e62bab1b75ee77760963bacf2583e03cc01d6c5836fe79fa1677b07a0e6e459