Sep 01 02:27:09.875 INFO checking google-cloudtrace2-1.0.7+20171202 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 02:27:09.875 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 02:27:09.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 02:27:10.074 INFO blam! 807764ee943ea3e03fd98f30a853a25aa12548777e3e83d2454c51d618f06be1
Sep 01 02:27:10.076 INFO running `"docker" "start" "-a" "807764ee943ea3e03fd98f30a853a25aa12548777e3e83d2454c51d618f06be1"`
Sep 01 02:27:10.934 INFO kablam!     Checking google-cloudtrace2 v1.0.7+20171202 (file:///source)
Sep 01 02:27:14.785 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:14.785 INFO kablam!     --> src/lib.rs:1020:66
Sep 01 02:27:14.785 INFO kablam!      |
Sep 01 02:27:14.785 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:14.785 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:14.785 INFO kablam!      |
Sep 01 02:27:14.785 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 02:27:14.785 INFO kablam! 
Sep 01 02:27:14.785 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:14.785 INFO kablam!     --> src/lib.rs:1311:66
Sep 01 02:27:14.785 INFO kablam!      |
Sep 01 02:27:14.785 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:14.785 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:14.785 INFO kablam! 
Sep 01 02:27:14.996 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:14.996 INFO kablam!     --> src/lib.rs:1020:66
Sep 01 02:27:14.996 INFO kablam!      |
Sep 01 02:27:14.996 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:14.997 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:14.997 INFO kablam!      |
Sep 01 02:27:14.997 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 01 02:27:14.997 INFO kablam! 
Sep 01 02:27:14.997 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 02:27:14.997 INFO kablam!     --> src/lib.rs:1311:66
Sep 01 02:27:14.997 INFO kablam!      |
Sep 01 02:27:14.997 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 01 02:27:14.997 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 02:27:14.997 INFO kablam! 
Sep 01 02:27:18.028 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
Sep 01 02:27:18.041 INFO kablam! su: No module specific data is present
Sep 01 02:27:18.576 INFO running `"docker" "rm" "-f" "807764ee943ea3e03fd98f30a853a25aa12548777e3e83d2454c51d618f06be1"`
Sep 01 02:27:18.703 INFO blam! 807764ee943ea3e03fd98f30a853a25aa12548777e3e83d2454c51d618f06be1