Oct 13 14:22:01.771 INFO checking google-dns1-1.0.7+20171204 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 14:22:01.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 14:22:01.970 INFO blam! 386a307d54dd1403c73debf10128496d6b9241e98e99b0f66eccd0091f84ac4c
Oct 13 14:22:01.971 INFO running `"docker" "start" "-a" "386a307d54dd1403c73debf10128496d6b9241e98e99b0f66eccd0091f84ac4c"`
Oct 13 14:22:02.404 INFO kablam! usermod: no changes
Oct 13 14:22:02.612 INFO kablam!     Checking google-dns1 v1.0.7+20171204 (/source)
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.693 INFO kablam!     --> src/lib.rs:1048:66
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam! 1048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:22:09.693 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam!      = note: #[warn(unused_parens)] on by default
Oct 13 14:22:09.693 INFO kablam! 
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.693 INFO kablam!     --> src/lib.rs:1335:66
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam! 1335 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Oct 13 14:22:09.693 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.693 INFO kablam! 
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.693 INFO kablam!     --> src/lib.rs:1631:66
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam! 1631 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:22:09.693 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.693 INFO kablam! 
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.693 INFO kablam!     --> src/lib.rs:1903:66
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam! 1903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:22:09.693 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.693 INFO kablam! 
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.693 INFO kablam!     --> src/lib.rs:2171:66
Oct 13 14:22:09.693 INFO kablam!      |
Oct 13 14:22:09.693 INFO kablam! 2171 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:22:09.693 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.693 INFO kablam! 
Oct 13 14:22:09.693 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.697 INFO kablam!     --> src/lib.rs:2415:66
Oct 13 14:22:09.697 INFO kablam!      |
Oct 13 14:22:09.697 INFO kablam! 2415 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:22:09.697 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.697 INFO kablam! 
Oct 13 14:22:09.697 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.697 INFO kablam!     --> src/lib.rs:2675:66
Oct 13 14:22:09.697 INFO kablam!      |
Oct 13 14:22:09.697 INFO kablam! 2675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:22:09.697 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.697 INFO kablam! 
Oct 13 14:22:09.697 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.697 INFO kablam!     --> src/lib.rs:2957:66
Oct 13 14:22:09.697 INFO kablam!      |
Oct 13 14:22:09.697 INFO kablam! 2957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Oct 13 14:22:09.697 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.697 INFO kablam! 
Oct 13 14:22:09.697 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.697 INFO kablam!     --> src/lib.rs:3251:66
Oct 13 14:22:09.697 INFO kablam!      |
Oct 13 14:22:09.697 INFO kablam! 3251 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:22:09.697 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.697 INFO kablam! 
Oct 13 14:22:09.954 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.954 INFO kablam!     --> src/lib.rs:1048:66
Oct 13 14:22:09.954 INFO kablam!      |
Oct 13 14:22:09.954 INFO kablam! 1048 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:22:09.954 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.954 INFO kablam!      |
Oct 13 14:22:09.954 INFO kablam!      = note: #[warn(unused_parens)] on by default
Oct 13 14:22:09.954 INFO kablam! 
Oct 13 14:22:09.954 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.954 INFO kablam!     --> src/lib.rs:1335:66
Oct 13 14:22:09.954 INFO kablam!      |
Oct 13 14:22:09.954 INFO kablam! 1335 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Oct 13 14:22:09.954 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.954 INFO kablam! 
Oct 13 14:22:09.954 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.955 INFO kablam!     --> src/lib.rs:1631:66
Oct 13 14:22:09.955 INFO kablam!      |
Oct 13 14:22:09.955 INFO kablam! 1631 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:22:09.955 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.955 INFO kablam! 
Oct 13 14:22:09.955 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.955 INFO kablam!     --> src/lib.rs:1903:66
Oct 13 14:22:09.955 INFO kablam!      |
Oct 13 14:22:09.955 INFO kablam! 1903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:22:09.955 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.955 INFO kablam! 
Oct 13 14:22:09.955 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.955 INFO kablam!     --> src/lib.rs:2171:66
Oct 13 14:22:09.955 INFO kablam!      |
Oct 13 14:22:09.956 INFO kablam! 2171 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:22:09.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.956 INFO kablam! 
Oct 13 14:22:09.956 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.956 INFO kablam!     --> src/lib.rs:2415:66
Oct 13 14:22:09.956 INFO kablam!      |
Oct 13 14:22:09.956 INFO kablam! 2415 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:22:09.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.956 INFO kablam! 
Oct 13 14:22:09.956 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.956 INFO kablam!     --> src/lib.rs:2675:66
Oct 13 14:22:09.956 INFO kablam!      |
Oct 13 14:22:09.956 INFO kablam! 2675 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:22:09.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.956 INFO kablam! 
Oct 13 14:22:09.956 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.956 INFO kablam!     --> src/lib.rs:2957:66
Oct 13 14:22:09.956 INFO kablam!      |
Oct 13 14:22:09.956 INFO kablam! 2957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Oct 13 14:22:09.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.956 INFO kablam! 
Oct 13 14:22:09.956 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:22:09.956 INFO kablam!     --> src/lib.rs:3251:66
Oct 13 14:22:09.956 INFO kablam!      |
Oct 13 14:22:09.956 INFO kablam! 3251 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Oct 13 14:22:09.956 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:22:09.956 INFO kablam! 
Oct 13 14:22:12.785 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.36s
Oct 13 14:22:12.797 INFO kablam! su: No module specific data is present
Oct 13 14:22:13.772 INFO running `"docker" "rm" "-f" "386a307d54dd1403c73debf10128496d6b9241e98e99b0f66eccd0091f84ac4c"`
Oct 13 14:22:14.204 INFO blam! 386a307d54dd1403c73debf10128496d6b9241e98e99b0f66eccd0091f84ac4c