Sep 17 23:46:37.330 INFO checking google-autoscaler1_beta2-1.0.7+20150629 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 17 23:46:37.330 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 17 23:46:37.330 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/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 23:46:37.663 INFO blam! 00b7ee8b70926d9265c3985173e4f26707336a4059868e9bdc6f87fb22b3a889 Sep 17 23:46:37.671 INFO running `"docker" "start" "-a" "00b7ee8b70926d9265c3985173e4f26707336a4059868e9bdc6f87fb22b3a889"` Sep 17 23:46:39.367 INFO kablam! usermod: no changes Sep 17 23:46:39.590 INFO kablam! Checking google-autoscaler1_beta2 v1.0.7+20150629 (/source) Sep 17 23:46:43.190 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.191 INFO kablam! --> src/lib.rs:1214:66 Sep 17 23:46:43.191 INFO kablam! | Sep 17 23:46:43.191 INFO kablam! 1214 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.192 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.192 INFO kablam! | Sep 17 23:46:43.193 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 23:46:43.193 INFO kablam! Sep 17 23:46:43.194 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.194 INFO kablam! --> src/lib.rs:1490:66 Sep 17 23:46:43.194 INFO kablam! | Sep 17 23:46:43.195 INFO kablam! 1490 | let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len())); Sep 17 23:46:43.195 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.195 INFO kablam! Sep 17 23:46:43.196 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.197 INFO kablam! --> src/lib.rs:1771:66 Sep 17 23:46:43.197 INFO kablam! | Sep 17 23:46:43.197 INFO kablam! 1771 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:46:43.198 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.198 INFO kablam! Sep 17 23:46:43.207 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.207 INFO kablam! --> src/lib.rs:2024:66 Sep 17 23:46:43.208 INFO kablam! | Sep 17 23:46:43.208 INFO kablam! 2024 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.208 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.209 INFO kablam! Sep 17 23:46:43.209 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.210 INFO kablam! --> src/lib.rs:2293:66 Sep 17 23:46:43.210 INFO kablam! | Sep 17 23:46:43.210 INFO kablam! 2293 | let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len())); Sep 17 23:46:43.211 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.211 INFO kablam! Sep 17 23:46:43.212 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.212 INFO kablam! --> src/lib.rs:2583:66 Sep 17 23:46:43.213 INFO kablam! | Sep 17 23:46:43.213 INFO kablam! 2583 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.213 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.214 INFO kablam! Sep 17 23:46:43.214 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.215 INFO kablam! --> src/lib.rs:2881:66 Sep 17 23:46:43.215 INFO kablam! | Sep 17 23:46:43.216 INFO kablam! 2881 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.216 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.216 INFO kablam! Sep 17 23:46:43.217 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.218 INFO kablam! --> src/lib.rs:3172:66 Sep 17 23:46:43.218 INFO kablam! | Sep 17 23:46:43.218 INFO kablam! 3172 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.219 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.219 INFO kablam! Sep 17 23:46:43.220 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.220 INFO kablam! --> src/lib.rs:3445:66 Sep 17 23:46:43.221 INFO kablam! | Sep 17 23:46:43.221 INFO kablam! 3445 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.222 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.222 INFO kablam! Sep 17 23:46:43.223 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.223 INFO kablam! --> src/lib.rs:3725:66 Sep 17 23:46:43.224 INFO kablam! | Sep 17 23:46:43.224 INFO kablam! 3725 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.224 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.225 INFO kablam! Sep 17 23:46:43.394 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.394 INFO kablam! --> src/lib.rs:1214:66 Sep 17 23:46:43.395 INFO kablam! | Sep 17 23:46:43.395 INFO kablam! 1214 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.395 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.396 INFO kablam! | Sep 17 23:46:43.396 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 17 23:46:43.397 INFO kablam! Sep 17 23:46:43.397 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.397 INFO kablam! --> src/lib.rs:1490:66 Sep 17 23:46:43.398 INFO kablam! | Sep 17 23:46:43.398 INFO kablam! 1490 | let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len())); Sep 17 23:46:43.398 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.399 INFO kablam! Sep 17 23:46:43.399 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.399 INFO kablam! --> src/lib.rs:1771:66 Sep 17 23:46:43.400 INFO kablam! | Sep 17 23:46:43.400 INFO kablam! 1771 | let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len())); Sep 17 23:46:43.401 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.401 INFO kablam! Sep 17 23:46:43.401 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.402 INFO kablam! --> src/lib.rs:2024:66 Sep 17 23:46:43.402 INFO kablam! | Sep 17 23:46:43.403 INFO kablam! 2024 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.403 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.403 INFO kablam! Sep 17 23:46:43.404 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.404 INFO kablam! --> src/lib.rs:2293:66 Sep 17 23:46:43.404 INFO kablam! | Sep 17 23:46:43.405 INFO kablam! 2293 | let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len())); Sep 17 23:46:43.405 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.406 INFO kablam! Sep 17 23:46:43.406 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.406 INFO kablam! --> src/lib.rs:2583:66 Sep 17 23:46:43.407 INFO kablam! | Sep 17 23:46:43.407 INFO kablam! 2583 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.407 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.408 INFO kablam! Sep 17 23:46:43.408 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.408 INFO kablam! --> src/lib.rs:2881:66 Sep 17 23:46:43.409 INFO kablam! | Sep 17 23:46:43.409 INFO kablam! 2881 | let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len())); Sep 17 23:46:43.409 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.410 INFO kablam! Sep 17 23:46:43.410 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.410 INFO kablam! --> src/lib.rs:3172:66 Sep 17 23:46:43.411 INFO kablam! | Sep 17 23:46:43.411 INFO kablam! 3172 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.411 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.411 INFO kablam! Sep 17 23:46:43.411 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.412 INFO kablam! --> src/lib.rs:3445:66 Sep 17 23:46:43.412 INFO kablam! | Sep 17 23:46:43.412 INFO kablam! 3445 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.413 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.413 INFO kablam! Sep 17 23:46:43.413 INFO kablam! warning: unnecessary parentheses around function argument Sep 17 23:46:43.414 INFO kablam! --> src/lib.rs:3725:66 Sep 17 23:46:43.414 INFO kablam! | Sep 17 23:46:43.414 INFO kablam! 3725 | let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len())); Sep 17 23:46:43.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 17 23:46:43.415 INFO kablam! Sep 17 23:46:47.031 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.61s Sep 17 23:46:47.047 INFO kablam! su: No module specific data is present Sep 17 23:46:48.183 INFO running `"docker" "rm" "-f" "00b7ee8b70926d9265c3985173e4f26707336a4059868e9bdc6f87fb22b3a889"` Sep 17 23:46:48.519 INFO blam! 00b7ee8b70926d9265c3985173e4f26707336a4059868e9bdc6f87fb22b3a889