Nov 10 05:33:15.260 INFO checking google-cloudtrace2-1.0.7+20171202 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 05:33:15.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 05:33:15.699 INFO blam! 97dd08fcbe99d0a7b78c7d5ac215b4f8ffa9911db35fbd4745d1c962e7a0611e
Nov 10 05:33:15.701 INFO running `"docker" "start" "-a" "97dd08fcbe99d0a7b78c7d5ac215b4f8ffa9911db35fbd4745d1c962e7a0611e"`
Nov 10 05:33:16.547 INFO kablam! usermod: no changes
Nov 10 05:33:16.739 INFO kablam!     Checking google-cloudtrace2 v1.0.7+20171202 (/source)
Nov 10 05:33:21.271 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 05:33:21.271 INFO kablam!     --> src/lib.rs:1020:66
Nov 10 05:33:21.271 INFO kablam!      |
Nov 10 05:33:21.271 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 10 05:33:21.271 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 05:33:21.271 INFO kablam!      |
Nov 10 05:33:21.271 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 10 05:33:21.271 INFO kablam! 
Nov 10 05:33:21.271 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 05:33:21.271 INFO kablam!     --> src/lib.rs:1311:66
Nov 10 05:33:21.271 INFO kablam!      |
Nov 10 05:33:21.271 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 10 05:33:21.272 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 05:33:21.272 INFO kablam! 
Nov 10 05:33:22.704 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 05:33:22.704 INFO kablam!     --> src/lib.rs:1020:66
Nov 10 05:33:22.704 INFO kablam!      |
Nov 10 05:33:22.704 INFO kablam! 1020 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 10 05:33:22.704 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 05:33:22.704 INFO kablam!      |
Nov 10 05:33:22.704 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 10 05:33:22.704 INFO kablam! 
Nov 10 05:33:22.705 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 05:33:22.705 INFO kablam!     --> src/lib.rs:1311:66
Nov 10 05:33:22.705 INFO kablam!      |
Nov 10 05:33:22.705 INFO kablam! 1311 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 10 05:33:22.705 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 05:33:22.705 INFO kablam! 
Nov 10 05:33:24.727 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.16s
Nov 10 05:33:24.747 INFO kablam! su: No module specific data is present
Nov 10 05:33:25.655 INFO running `"docker" "rm" "-f" "97dd08fcbe99d0a7b78c7d5ac215b4f8ffa9911db35fbd4745d1c962e7a0611e"`
Nov 10 05:33:26.054 INFO blam! 97dd08fcbe99d0a7b78c7d5ac215b4f8ffa9911db35fbd4745d1c962e7a0611e