Sep 20 00:34:31.976 INFO checking google-runtimeconfig1-1.0.7+20171030 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 00:34:31.976 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 00:34:31.977 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:34:32.469 INFO blam! 0393f74b65b8cb9d618c23000564b0077b61fc3ab56f64e7ea142e431544a805
Sep 20 00:34:32.469 INFO running `"docker" "start" "-a" "0393f74b65b8cb9d618c23000564b0077b61fc3ab56f64e7ea142e431544a805"`
Sep 20 00:34:34.275 INFO kablam! usermod: no changes
Sep 20 00:34:34.432 INFO kablam!     Checking google-runtimeconfig1 v1.0.7+20171030 (/source)
Sep 20 00:34:36.024 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.024 INFO kablam!    --> src/lib.rs:742:66
Sep 20 00:34:36.024 INFO kablam!     |
Sep 20 00:34:36.024 INFO kablam! 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:34:36.025 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.025 INFO kablam!     |
Sep 20 00:34:36.025 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 00:34:36.025 INFO kablam! 
Sep 20 00:34:36.025 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.025 INFO kablam!     --> src/lib.rs:1028:66
Sep 20 00:34:36.025 INFO kablam!      |
Sep 20 00:34:36.025 INFO kablam! 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:34:36.025 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.025 INFO kablam! 
Sep 20 00:34:36.025 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.025 INFO kablam!     --> src/lib.rs:1297:66
Sep 20 00:34:36.025 INFO kablam!      |
Sep 20 00:34:36.025 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:34:36.025 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.025 INFO kablam! 
Sep 20 00:34:36.285 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.285 INFO kablam!    --> src/lib.rs:742:66
Sep 20 00:34:36.285 INFO kablam!     |
Sep 20 00:34:36.285 INFO kablam! 742 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Sep 20 00:34:36.285 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.285 INFO kablam!     |
Sep 20 00:34:36.285 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 00:34:36.285 INFO kablam! 
Sep 20 00:34:36.285 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.285 INFO kablam!     --> src/lib.rs:1028:66
Sep 20 00:34:36.285 INFO kablam!      |
Sep 20 00:34:36.285 INFO kablam! 1028 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 00:34:36.285 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.285 INFO kablam! 
Sep 20 00:34:36.285 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:36.285 INFO kablam!     --> src/lib.rs:1297:66
Sep 20 00:34:36.285 INFO kablam!      |
Sep 20 00:34:36.285 INFO kablam! 1297 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 00:34:36.285 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 00:34:36.285 INFO kablam! 
Sep 20 00:34:37.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Sep 20 00:34:37.224 INFO kablam! su: No module specific data is present
Sep 20 00:34:38.043 INFO running `"docker" "rm" "-f" "0393f74b65b8cb9d618c23000564b0077b61fc3ab56f64e7ea142e431544a805"`
Sep 20 00:34:38.105 INFO blam! 0393f74b65b8cb9d618c23000564b0077b61fc3ab56f64e7ea142e431544a805