Aug 11 12:49:08.721 INFO checking google-cloudtrace2-1.0.7+20171202 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 12:49:08.721 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 12:49:08.721 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 12:49:08.721 INFO running `"docker" "create" "-v" "/tmp/crater.b8d6yOwtqsFr:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 12:49:08.965 INFO blam! d148246323faf29017636d383e75da38a1ea0516886efca1467611ff49759bc5
Aug 11 12:49:08.967 INFO running `"docker" "start" "-a" "d148246323faf29017636d383e75da38a1ea0516886efca1467611ff49759bc5"`
Aug 11 12:49:10.163 INFO kablam!     Checking google-cloudtrace2 v1.0.7+20171202 (file:///source)
Aug 11 12:49:15.900 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:49:15.900 INFO kablam!     --> src/lib.rs:1020:66
Aug 11 12:49:15.900 INFO kablam!      |
Aug 11 12:49:15.900 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:49:15.900 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:49:15.900 INFO kablam!      |
Aug 11 12:49:15.901 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:49:15.901 INFO kablam! 
Aug 11 12:49:15.904 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:49:15.904 INFO kablam!     --> src/lib.rs:1311:66
Aug 11 12:49:15.904 INFO kablam!      |
Aug 11 12:49:15.904 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:49:15.904 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:49:15.904 INFO kablam! 
Aug 11 12:49:16.305 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:49:16.305 INFO kablam!     --> src/lib.rs:1020:66
Aug 11 12:49:16.306 INFO kablam!      |
Aug 11 12:49:16.306 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:49:16.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:49:16.306 INFO kablam!      |
Aug 11 12:49:16.306 INFO kablam!      = note: #[warn(unused_parens)] on by default
Aug 11 12:49:16.306 INFO kablam! 
Aug 11 12:49:16.306 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 12:49:16.306 INFO kablam!     --> src/lib.rs:1311:66
Aug 11 12:49:16.306 INFO kablam!      |
Aug 11 12:49:16.306 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Aug 11 12:49:16.306 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 11 12:49:16.307 INFO kablam! 
Aug 11 12:49:22.434 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.59s
Aug 11 12:49:22.446 INFO kablam! su: No module specific data is present
Aug 11 12:49:23.091 INFO running `"docker" "rm" "-f" "d148246323faf29017636d383e75da38a1ea0516886efca1467611ff49759bc5"`
Aug 11 12:49:23.259 INFO blam! d148246323faf29017636d383e75da38a1ea0516886efca1467611ff49759bc5