Oct 13 14:21:09.026 INFO checking google-firebaseremoteconfig1-1.0.7+20171129 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 14:21:09.027 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 14:21:09.509 INFO blam! 4f3348f33c1f8e985427d2860910c21fa4364e9142b2b0433a5469540bce73d4
Oct 13 14:21:09.517 INFO running `"docker" "start" "-a" "4f3348f33c1f8e985427d2860910c21fa4364e9142b2b0433a5469540bce73d4"`
Oct 13 14:21:10.762 INFO kablam! usermod: no changes
Oct 13 14:21:10.898 INFO kablam!     Checking google-firebaseremoteconfig1 v1.0.7+20171129 (/source)
Oct 13 14:21:15.288 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:21:15.288 INFO kablam!    --> src/lib.rs:644:66
Oct 13 14:21:15.288 INFO kablam!     |
Oct 13 14:21:15.288 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:21:15.289 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:21:15.289 INFO kablam!     |
Oct 13 14:21:15.289 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 14:21:15.289 INFO kablam! 
Oct 13 14:21:15.296 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:21:15.296 INFO kablam!    --> src/lib.rs:895:66
Oct 13 14:21:15.296 INFO kablam!     |
Oct 13 14:21:15.296 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:21:15.296 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:21:15.296 INFO kablam! 
Oct 13 14:21:15.610 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:21:15.610 INFO kablam!    --> src/lib.rs:644:66
Oct 13 14:21:15.610 INFO kablam!     |
Oct 13 14:21:15.610 INFO kablam! 644 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:21:15.610 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:21:15.610 INFO kablam!     |
Oct 13 14:21:15.610 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 14:21:15.610 INFO kablam! 
Oct 13 14:21:15.610 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:21:15.610 INFO kablam!    --> src/lib.rs:895:66
Oct 13 14:21:15.610 INFO kablam!     |
Oct 13 14:21:15.611 INFO kablam! 895 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:21:15.611 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:21:15.611 INFO kablam! 
Oct 13 14:21:16.428 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
Oct 13 14:21:16.444 INFO kablam! su: No module specific data is present
Oct 13 14:21:17.484 INFO running `"docker" "rm" "-f" "4f3348f33c1f8e985427d2860910c21fa4364e9142b2b0433a5469540bce73d4"`
Oct 13 14:21:17.794 INFO blam! 4f3348f33c1f8e985427d2860910c21fa4364e9142b2b0433a5469540bce73d4