Sep 21 09:20:21.066 INFO checking google-firebaseremoteconfig1-1.0.7+20171129 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 09:20:21.066 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 09:20:21.066 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:20:21.240 INFO blam! 0bfe592e5f4fe42b6cf093213d623f9fe9f4bd588a71b72632287669a9df15a4
Sep 21 09:20:21.242 INFO running `"docker" "start" "-a" "0bfe592e5f4fe42b6cf093213d623f9fe9f4bd588a71b72632287669a9df15a4"`
Sep 21 09:20:22.301 INFO kablam! usermod: no changes
Sep 21 09:20:22.530 INFO kablam!     Checking google-firebaseremoteconfig1 v1.0.7+20171129 (/source)
Sep 21 09:20:24.946 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:20:24.946 INFO kablam!    --> src/lib.rs:644:66
Sep 21 09:20:24.946 INFO kablam!     |
Sep 21 09:20:24.946 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:20:24.946 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:20:24.946 INFO kablam!     |
Sep 21 09:20:24.946 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 09:20:24.946 INFO kablam! 
Sep 21 09:20:24.946 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:20:24.946 INFO kablam!    --> src/lib.rs:895:66
Sep 21 09:20:24.946 INFO kablam!     |
Sep 21 09:20:24.946 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:20:24.946 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:20:24.946 INFO kablam! 
Sep 21 09:20:25.438 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:20:25.438 INFO kablam!    --> src/lib.rs:644:66
Sep 21 09:20:25.438 INFO kablam!     |
Sep 21 09:20:25.439 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 21 09:20:25.439 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:20:25.439 INFO kablam!     |
Sep 21 09:20:25.440 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 09:20:25.440 INFO kablam! 
Sep 21 09:20:25.440 INFO kablam! warning: unnecessary parentheses around function argument
Sep 21 09:20:25.440 INFO kablam!    --> src/lib.rs:895:66
Sep 21 09:20:25.440 INFO kablam!     |
Sep 21 09:20:25.441 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 21 09:20:25.441 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 21 09:20:25.441 INFO kablam! 
Sep 21 09:20:27.103 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.71s
Sep 21 09:20:27.118 INFO kablam! su: No module specific data is present
Sep 21 09:20:28.178 INFO running `"docker" "rm" "-f" "0bfe592e5f4fe42b6cf093213d623f9fe9f4bd588a71b72632287669a9df15a4"`
Sep 21 09:20:28.274 INFO blam! 0bfe592e5f4fe42b6cf093213d623f9fe9f4bd588a71b72632287669a9df15a4