Nov 01 22:13:48.745 INFO checking google-cloudbuild1-1.0.7+20171205 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 22:13:48.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 22:13:49.143 INFO blam! c0c710dd200be517be890f3e88383075f690246a923d95d4098a85bb792e776f
Nov 01 22:13:49.144 INFO running `"docker" "start" "-a" "c0c710dd200be517be890f3e88383075f690246a923d95d4098a85bb792e776f"`
Nov 01 22:13:49.872 INFO kablam! usermod: no changes
Nov 01 22:13:50.048 INFO kablam!     Checking google-cloudbuild1 v1.0.7+20171205 (/source)
Nov 01 22:13:53.903 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.904 INFO kablam!     --> src/lib.rs:1605:66
Nov 01 22:13:53.904 INFO kablam!      |
Nov 01 22:13:53.904 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.904 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.916 INFO kablam!      |
Nov 01 22:13:53.917 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 01 22:13:53.917 INFO kablam! 
Nov 01 22:13:53.917 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.918 INFO kablam!     --> src/lib.rs:1897:66
Nov 01 22:13:53.918 INFO kablam!      |
Nov 01 22:13:53.918 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 01 22:13:53.919 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.919 INFO kablam! 
Nov 01 22:13:53.920 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.920 INFO kablam!     --> src/lib.rs:2182:66
Nov 01 22:13:53.920 INFO kablam!      |
Nov 01 22:13:53.920 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:53.921 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.921 INFO kablam! 
Nov 01 22:13:53.921 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.922 INFO kablam!     --> src/lib.rs:2437:66
Nov 01 22:13:53.922 INFO kablam!      |
Nov 01 22:13:53.922 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.922 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.923 INFO kablam! 
Nov 01 22:13:53.923 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.924 INFO kablam!     --> src/lib.rs:2699:66
Nov 01 22:13:53.924 INFO kablam!      |
Nov 01 22:13:53.924 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:53.924 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.924 INFO kablam! 
Nov 01 22:13:53.925 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.925 INFO kablam!     --> src/lib.rs:2951:66
Nov 01 22:13:53.925 INFO kablam!      |
Nov 01 22:13:53.925 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.925 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.925 INFO kablam! 
Nov 01 22:13:53.925 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.925 INFO kablam!     --> src/lib.rs:3219:66
Nov 01 22:13:53.925 INFO kablam!      |
Nov 01 22:13:53.925 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:53.925 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.925 INFO kablam! 
Nov 01 22:13:53.927 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.927 INFO kablam!     --> src/lib.rs:3514:66
Nov 01 22:13:53.927 INFO kablam!      |
Nov 01 22:13:53.927 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.927 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.927 INFO kablam! 
Nov 01 22:13:53.927 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.927 INFO kablam!     --> src/lib.rs:3791:66
Nov 01 22:13:53.927 INFO kablam!      |
Nov 01 22:13:53.927 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.927 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.927 INFO kablam! 
Nov 01 22:13:53.927 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.927 INFO kablam!     --> src/lib.rs:4060:66
Nov 01 22:13:53.927 INFO kablam!      |
Nov 01 22:13:53.927 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 01 22:13:53.927 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.927 INFO kablam! 
Nov 01 22:13:53.927 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.927 INFO kablam!     --> src/lib.rs:4347:66
Nov 01 22:13:53.927 INFO kablam!      |
Nov 01 22:13:53.928 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:53.928 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.928 INFO kablam! 
Nov 01 22:13:53.929 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.929 INFO kablam!     --> src/lib.rs:4665:66
Nov 01 22:13:53.929 INFO kablam!      |
Nov 01 22:13:53.930 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:53.930 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.930 INFO kablam! 
Nov 01 22:13:53.931 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.931 INFO kablam!     --> src/lib.rs:4958:66
Nov 01 22:13:53.931 INFO kablam!      |
Nov 01 22:13:53.932 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:53.932 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.932 INFO kablam! 
Nov 01 22:13:53.933 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:53.933 INFO kablam!     --> src/lib.rs:5241:66
Nov 01 22:13:53.933 INFO kablam!      |
Nov 01 22:13:53.934 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:53.934 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:53.934 INFO kablam! 
Nov 01 22:13:54.927 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.927 INFO kablam!     --> src/lib.rs:1605:66
Nov 01 22:13:54.927 INFO kablam!      |
Nov 01 22:13:54.927 INFO kablam! 1605 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.927 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.940 INFO kablam!      |
Nov 01 22:13:54.940 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 01 22:13:54.941 INFO kablam! 
Nov 01 22:13:54.941 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.941 INFO kablam!     --> src/lib.rs:1897:66
Nov 01 22:13:54.941 INFO kablam!      |
Nov 01 22:13:54.941 INFO kablam! 1897 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 01 22:13:54.941 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.941 INFO kablam! 
Nov 01 22:13:54.941 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.941 INFO kablam!     --> src/lib.rs:2182:66
Nov 01 22:13:54.941 INFO kablam!      |
Nov 01 22:13:54.941 INFO kablam! 2182 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:54.941 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.941 INFO kablam! 
Nov 01 22:13:54.941 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.941 INFO kablam!     --> src/lib.rs:2437:66
Nov 01 22:13:54.941 INFO kablam!      |
Nov 01 22:13:54.941 INFO kablam! 2437 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.941 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.941 INFO kablam! 
Nov 01 22:13:54.942 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.942 INFO kablam!     --> src/lib.rs:2699:66
Nov 01 22:13:54.942 INFO kablam!      |
Nov 01 22:13:54.942 INFO kablam! 2699 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:54.942 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.942 INFO kablam! 
Nov 01 22:13:54.942 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.942 INFO kablam!     --> src/lib.rs:2951:66
Nov 01 22:13:54.942 INFO kablam!      |
Nov 01 22:13:54.942 INFO kablam! 2951 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.942 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.942 INFO kablam! 
Nov 01 22:13:54.942 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.942 INFO kablam!     --> src/lib.rs:3219:66
Nov 01 22:13:54.942 INFO kablam!      |
Nov 01 22:13:54.942 INFO kablam! 3219 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:54.942 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.942 INFO kablam! 
Nov 01 22:13:54.942 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.942 INFO kablam!     --> src/lib.rs:3514:66
Nov 01 22:13:54.942 INFO kablam!      |
Nov 01 22:13:54.942 INFO kablam! 3514 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.943 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.943 INFO kablam! 
Nov 01 22:13:54.943 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.943 INFO kablam!     --> src/lib.rs:3791:66
Nov 01 22:13:54.943 INFO kablam!      |
Nov 01 22:13:54.943 INFO kablam! 3791 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.943 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.943 INFO kablam! 
Nov 01 22:13:54.943 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.943 INFO kablam!     --> src/lib.rs:4060:66
Nov 01 22:13:54.943 INFO kablam!      |
Nov 01 22:13:54.943 INFO kablam! 4060 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((6 + self._additional_params.len()));
Nov 01 22:13:54.943 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.943 INFO kablam! 
Nov 01 22:13:54.943 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.943 INFO kablam!     --> src/lib.rs:4347:66
Nov 01 22:13:54.943 INFO kablam!      |
Nov 01 22:13:54.943 INFO kablam! 4347 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:54.943 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.944 INFO kablam! 
Nov 01 22:13:54.944 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.944 INFO kablam!     --> src/lib.rs:4665:66
Nov 01 22:13:54.944 INFO kablam!      |
Nov 01 22:13:54.944 INFO kablam! 4665 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:54.944 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.944 INFO kablam! 
Nov 01 22:13:54.944 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.945 INFO kablam!     --> src/lib.rs:4958:66
Nov 01 22:13:54.945 INFO kablam!      |
Nov 01 22:13:54.945 INFO kablam! 4958 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:54.945 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.946 INFO kablam! 
Nov 01 22:13:54.952 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:54.952 INFO kablam!     --> src/lib.rs:5241:66
Nov 01 22:13:54.952 INFO kablam!      |
Nov 01 22:13:54.952 INFO kablam! 5241 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:54.952 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:54.952 INFO kablam! 
Nov 01 22:13:59.377 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
Nov 01 22:13:59.397 INFO kablam! su: No module specific data is present
Nov 01 22:14:00.576 INFO running `"docker" "rm" "-f" "c0c710dd200be517be890f3e88383075f690246a923d95d4098a85bb792e776f"`
Nov 01 22:14:00.873 INFO blam! c0c710dd200be517be890f3e88383075f690246a923d95d4098a85bb792e776f