Nov 07 14:19:30.803 INFO checking google-firebaseremoteconfig1-1.0.7+20171129 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 14:19:30.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 14:19:31.424 INFO blam! 8fcc418e3bcf79225d5c759d252497f51917099ae8b4b12e236536642735119a
Nov 07 14:19:31.427 INFO running `"docker" "start" "-a" "8fcc418e3bcf79225d5c759d252497f51917099ae8b4b12e236536642735119a"`
Nov 07 14:19:32.029 INFO kablam! usermod: no changes
Nov 07 14:19:32.138 INFO kablam!     Checking google-firebaseremoteconfig1 v1.0.7+20171129 (/source)
Nov 07 14:19:35.396 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:19:35.396 INFO kablam!    --> src/lib.rs:644:66
Nov 07 14:19:35.396 INFO kablam!     |
Nov 07 14:19:35.396 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:19:35.396 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:19:35.396 INFO kablam!     |
Nov 07 14:19:35.396 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 14:19:35.396 INFO kablam! 
Nov 07 14:19:35.396 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:19:35.396 INFO kablam!    --> src/lib.rs:895:66
Nov 07 14:19:35.396 INFO kablam!     |
Nov 07 14:19:35.396 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:19:35.396 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:19:35.396 INFO kablam! 
Nov 07 14:19:36.609 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:19:36.610 INFO kablam!    --> src/lib.rs:644:66
Nov 07 14:19:36.610 INFO kablam!     |
Nov 07 14:19:36.610 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 07 14:19:36.611 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:19:36.611 INFO kablam!     |
Nov 07 14:19:36.611 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 14:19:36.612 INFO kablam! 
Nov 07 14:19:36.612 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 14:19:36.613 INFO kablam!    --> src/lib.rs:895:66
Nov 07 14:19:36.613 INFO kablam!     |
Nov 07 14:19:36.613 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 07 14:19:36.614 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 14:19:36.614 INFO kablam! 
Nov 07 14:19:37.733 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.68s
Nov 07 14:19:37.761 INFO kablam! su: No module specific data is present
Nov 07 14:19:38.940 INFO running `"docker" "rm" "-f" "8fcc418e3bcf79225d5c759d252497f51917099ae8b4b12e236536642735119a"`
Nov 07 14:19:39.180 INFO blam! 8fcc418e3bcf79225d5c759d252497f51917099ae8b4b12e236536642735119a