Nov 03 07:44:55.053 INFO checking google-cloudtrace1-1.0.7+20171202 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 07:44:55.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 07:44:55.473 INFO blam! 61137f245ece980dd2aee5feace3009de79ad245e64f6371484b808861e60eab
Nov 03 07:44:55.477 INFO running `"docker" "start" "-a" "61137f245ece980dd2aee5feace3009de79ad245e64f6371484b808861e60eab"`
Nov 03 07:44:56.375 INFO kablam! usermod: no changes
Nov 03 07:44:56.524 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (/source)
Nov 03 07:45:00.136 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.136 INFO kablam!    --> src/lib.rs:703:66
Nov 03 07:45:00.136 INFO kablam!     |
Nov 03 07:45:00.136 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:45:00.136 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.136 INFO kablam!     |
Nov 03 07:45:00.136 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 07:45:00.136 INFO kablam! 
Nov 03 07:45:00.136 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.136 INFO kablam!    --> src/lib.rs:974:66
Nov 03 07:45:00.136 INFO kablam!     |
Nov 03 07:45:00.136 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:45:00.136 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.136 INFO kablam! 
Nov 03 07:45:00.136 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.136 INFO kablam!     --> src/lib.rs:1261:66
Nov 03 07:45:00.137 INFO kablam!      |
Nov 03 07:45:00.137 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Nov 03 07:45:00.137 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.137 INFO kablam! 
Nov 03 07:45:00.664 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.664 INFO kablam!    --> src/lib.rs:703:66
Nov 03 07:45:00.664 INFO kablam!     |
Nov 03 07:45:00.664 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:45:00.664 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.664 INFO kablam!     |
Nov 03 07:45:00.664 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 03 07:45:00.664 INFO kablam! 
Nov 03 07:45:00.664 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.664 INFO kablam!    --> src/lib.rs:974:66
Nov 03 07:45:00.664 INFO kablam!     |
Nov 03 07:45:00.664 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 03 07:45:00.665 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.665 INFO kablam! 
Nov 03 07:45:00.665 INFO kablam! warning: unnecessary parentheses around function argument
Nov 03 07:45:00.665 INFO kablam!     --> src/lib.rs:1261:66
Nov 03 07:45:00.665 INFO kablam!      |
Nov 03 07:45:00.665 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Nov 03 07:45:00.665 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 03 07:45:00.665 INFO kablam! 
Nov 03 07:45:02.056 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
Nov 03 07:45:02.077 INFO kablam! su: No module specific data is present
Nov 03 07:45:03.448 INFO running `"docker" "rm" "-f" "61137f245ece980dd2aee5feace3009de79ad245e64f6371484b808861e60eab"`
Nov 03 07:45:03.771 INFO blam! 61137f245ece980dd2aee5feace3009de79ad245e64f6371484b808861e60eab