Nov 01 22:13:19.502 INFO checking google-cloudiot1-1.0.7+20171204 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 22:13:19.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 22:13:19.884 INFO blam! 6f3bd01a5898f424af42d68cb9c360a9b467c80f16b74f496bda4514ce0510ba
Nov 01 22:13:19.897 INFO running `"docker" "start" "-a" "6f3bd01a5898f424af42d68cb9c360a9b467c80f16b74f496bda4514ce0510ba"`
Nov 01 22:13:20.652 INFO kablam! usermod: no changes
Nov 01 22:13:20.801 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (/source)
Nov 01 22:13:25.088 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:1754:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:2077:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:2344:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:2607:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:2903:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:3189:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:3474:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:3762:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:4050:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:4328:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:4591:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:4871:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.089 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.089 INFO kablam!     --> src/lib.rs:5140:66
Nov 01 22:13:25.089 INFO kablam!      |
Nov 01 22:13:25.089 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.089 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.089 INFO kablam! 
Nov 01 22:13:25.113 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.113 INFO kablam!     --> src/lib.rs:5407:66
Nov 01 22:13:25.113 INFO kablam!      |
Nov 01 22:13:25.113 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:25.113 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.113 INFO kablam! 
Nov 01 22:13:25.113 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.113 INFO kablam!     --> src/lib.rs:5670:66
Nov 01 22:13:25.113 INFO kablam!      |
Nov 01 22:13:25.113 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:25.113 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.113 INFO kablam! 
Nov 01 22:13:25.113 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:25.113 INFO kablam!     --> src/lib.rs:5957:66
Nov 01 22:13:25.113 INFO kablam!      |
Nov 01 22:13:25.113 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:25.113 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:25.113 INFO kablam! 
Nov 01 22:13:28.864 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.865 INFO kablam!     --> src/lib.rs:1754:66
Nov 01 22:13:28.865 INFO kablam!      |
Nov 01 22:13:28.865 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Nov 01 22:13:28.865 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.866 INFO kablam!      |
Nov 01 22:13:28.866 INFO kablam!      = note: #[warn(unused_parens)] on by default
Nov 01 22:13:28.866 INFO kablam! 
Nov 01 22:13:28.867 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.867 INFO kablam!     --> src/lib.rs:2077:66
Nov 01 22:13:28.868 INFO kablam!      |
Nov 01 22:13:28.868 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.868 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.868 INFO kablam! 
Nov 01 22:13:28.869 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.869 INFO kablam!     --> src/lib.rs:2344:66
Nov 01 22:13:28.869 INFO kablam!      |
Nov 01 22:13:28.869 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:28.869 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.869 INFO kablam! 
Nov 01 22:13:28.869 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.869 INFO kablam!     --> src/lib.rs:2607:66
Nov 01 22:13:28.869 INFO kablam!      |
Nov 01 22:13:28.870 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:28.870 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.870 INFO kablam! 
Nov 01 22:13:28.870 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.870 INFO kablam!     --> src/lib.rs:2903:66
Nov 01 22:13:28.870 INFO kablam!      |
Nov 01 22:13:28.870 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:28.870 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.870 INFO kablam! 
Nov 01 22:13:28.871 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.871 INFO kablam!     --> src/lib.rs:3189:66
Nov 01 22:13:28.871 INFO kablam!      |
Nov 01 22:13:28.871 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.871 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.871 INFO kablam! 
Nov 01 22:13:28.872 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.872 INFO kablam!     --> src/lib.rs:3474:66
Nov 01 22:13:28.872 INFO kablam!      |
Nov 01 22:13:28.872 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.872 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.872 INFO kablam! 
Nov 01 22:13:28.872 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.872 INFO kablam!     --> src/lib.rs:3762:66
Nov 01 22:13:28.872 INFO kablam!      |
Nov 01 22:13:28.873 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.873 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.873 INFO kablam! 
Nov 01 22:13:28.873 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.873 INFO kablam!     --> src/lib.rs:4050:66
Nov 01 22:13:28.873 INFO kablam!      |
Nov 01 22:13:28.873 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.873 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.873 INFO kablam! 
Nov 01 22:13:28.874 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.874 INFO kablam!     --> src/lib.rs:4328:66
Nov 01 22:13:28.874 INFO kablam!      |
Nov 01 22:13:28.874 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:28.874 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.874 INFO kablam! 
Nov 01 22:13:28.874 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.874 INFO kablam!     --> src/lib.rs:4591:66
Nov 01 22:13:28.874 INFO kablam!      |
Nov 01 22:13:28.874 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.875 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.875 INFO kablam! 
Nov 01 22:13:28.875 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.875 INFO kablam!     --> src/lib.rs:4871:66
Nov 01 22:13:28.875 INFO kablam!      |
Nov 01 22:13:28.875 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.875 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.875 INFO kablam! 
Nov 01 22:13:28.876 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.876 INFO kablam!     --> src/lib.rs:5140:66
Nov 01 22:13:28.876 INFO kablam!      |
Nov 01 22:13:28.876 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.876 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.876 INFO kablam! 
Nov 01 22:13:28.876 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.876 INFO kablam!     --> src/lib.rs:5407:66
Nov 01 22:13:28.876 INFO kablam!      |
Nov 01 22:13:28.876 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:13:28.876 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.876 INFO kablam! 
Nov 01 22:13:28.877 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.877 INFO kablam!     --> src/lib.rs:5670:66
Nov 01 22:13:28.877 INFO kablam!      |
Nov 01 22:13:28.877 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Nov 01 22:13:28.877 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.877 INFO kablam! 
Nov 01 22:13:28.877 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:13:28.877 INFO kablam!     --> src/lib.rs:5957:66
Nov 01 22:13:28.878 INFO kablam!      |
Nov 01 22:13:28.878 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Nov 01 22:13:28.878 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:13:28.884 INFO kablam! 
Nov 01 22:13:32.124 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.43s
Nov 01 22:13:32.124 INFO kablam! su: No module specific data is present
Nov 01 22:13:32.840 INFO running `"docker" "rm" "-f" "6f3bd01a5898f424af42d68cb9c360a9b467c80f16b74f496bda4514ce0510ba"`
Nov 01 22:13:33.171 INFO blam! 6f3bd01a5898f424af42d68cb9c360a9b467c80f16b74f496bda4514ce0510ba