Oct 13 14:18:30.485 INFO checking google-licensing1-1.0.7+20170213 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 14:18:30.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 14:18:30.860 INFO blam! f22a5d1968019fea5c4bec56d9ba8059fa949898c77a3e398f14cba1febef48c
Oct 13 14:18:30.868 INFO running `"docker" "start" "-a" "f22a5d1968019fea5c4bec56d9ba8059fa949898c77a3e398f14cba1febef48c"`
Oct 13 14:18:32.184 INFO kablam! usermod: no changes
Oct 13 14:18:32.396 INFO kablam!     Checking google-licensing1 v1.0.7+20170213 (/source)
Oct 13 14:18:39.228 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.228 INFO kablam!    --> src/lib.rs:719:66
Oct 13 14:18:39.228 INFO kablam!     |
Oct 13 14:18:39.228 INFO kablam! 719 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:18:39.228 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.228 INFO kablam!     |
Oct 13 14:18:39.228 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 14:18:39.228 INFO kablam! 
Oct 13 14:18:39.228 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.228 INFO kablam!    --> src/lib.rs:978:66
Oct 13 14:18:39.228 INFO kablam!     |
Oct 13 14:18:39.228 INFO kablam! 978 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.228 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.229 INFO kablam!     --> src/lib.rs:1254:66
Oct 13 14:18:39.229 INFO kablam!      |
Oct 13 14:18:39.229 INFO kablam! 1254 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:18:39.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.229 INFO kablam!     --> src/lib.rs:1525:66
Oct 13 14:18:39.229 INFO kablam!      |
Oct 13 14:18:39.229 INFO kablam! 1525 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Oct 13 14:18:39.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.229 INFO kablam!     --> src/lib.rs:1819:66
Oct 13 14:18:39.229 INFO kablam!      |
Oct 13 14:18:39.229 INFO kablam! 1819 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.229 INFO kablam!     --> src/lib.rs:2117:66
Oct 13 14:18:39.229 INFO kablam!      |
Oct 13 14:18:39.229 INFO kablam! 2117 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.229 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.229 INFO kablam!     --> src/lib.rs:2414:66
Oct 13 14:18:39.229 INFO kablam!      |
Oct 13 14:18:39.229 INFO kablam! 2414 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:18:39.229 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.229 INFO kablam! 
Oct 13 14:18:39.396 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.396 INFO kablam!    --> src/lib.rs:719:66
Oct 13 14:18:39.396 INFO kablam!     |
Oct 13 14:18:39.396 INFO kablam! 719 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 13 14:18:39.396 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.396 INFO kablam!     |
Oct 13 14:18:39.396 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 14:18:39.396 INFO kablam! 
Oct 13 14:18:39.396 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.396 INFO kablam!    --> src/lib.rs:978:66
Oct 13 14:18:39.396 INFO kablam!     |
Oct 13 14:18:39.396 INFO kablam! 978 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.396 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.396 INFO kablam! 
Oct 13 14:18:39.397 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.397 INFO kablam!     --> src/lib.rs:1254:66
Oct 13 14:18:39.397 INFO kablam!      |
Oct 13 14:18:39.397 INFO kablam! 1254 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:18:39.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.397 INFO kablam! 
Oct 13 14:18:39.397 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.397 INFO kablam!     --> src/lib.rs:1525:66
Oct 13 14:18:39.397 INFO kablam!      |
Oct 13 14:18:39.397 INFO kablam! 1525 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((7 + self._additional_params.len()));
Oct 13 14:18:39.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.397 INFO kablam! 
Oct 13 14:18:39.397 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.397 INFO kablam!     --> src/lib.rs:1819:66
Oct 13 14:18:39.397 INFO kablam!      |
Oct 13 14:18:39.397 INFO kablam! 1819 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.397 INFO kablam! 
Oct 13 14:18:39.397 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.397 INFO kablam!     --> src/lib.rs:2117:66
Oct 13 14:18:39.397 INFO kablam!      |
Oct 13 14:18:39.397 INFO kablam! 2117 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Oct 13 14:18:39.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.397 INFO kablam! 
Oct 13 14:18:39.397 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:18:39.397 INFO kablam!     --> src/lib.rs:2414:66
Oct 13 14:18:39.397 INFO kablam!      |
Oct 13 14:18:39.397 INFO kablam! 2414 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Oct 13 14:18:39.397 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:18:39.397 INFO kablam! 
Oct 13 14:18:41.077 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.87s
Oct 13 14:18:41.096 INFO kablam! su: No module specific data is present
Oct 13 14:18:42.229 INFO running `"docker" "rm" "-f" "f22a5d1968019fea5c4bec56d9ba8059fa949898c77a3e398f14cba1febef48c"`
Oct 13 14:18:42.592 INFO blam! f22a5d1968019fea5c4bec56d9ba8059fa949898c77a3e398f14cba1febef48c