Sep 20 02:34:38.073 INFO checking google-cloudiot1-1.0.7+20171204 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 02:34:38.073 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 02:34:38.073 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 02:34:38.334 INFO blam! 9adcb19313d52ff332006d8f661bec8f507cdd4b07ce033261d841e9d7de1099
Sep 20 02:34:38.337 INFO running `"docker" "start" "-a" "9adcb19313d52ff332006d8f661bec8f507cdd4b07ce033261d841e9d7de1099"`
Sep 20 02:34:39.517 INFO kablam! usermod: no changes
Sep 20 02:34:39.677 INFO kablam!     Checking google-cloudiot1 v1.0.7+20171204 (/source)
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:1754:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:2077:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:2344:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:2607:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:2903:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.815 INFO kablam!     --> src/lib.rs:3189:66
Sep 20 02:34:41.815 INFO kablam!      |
Sep 20 02:34:41.815 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.815 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.815 INFO kablam! 
Sep 20 02:34:41.815 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:3474:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:3762:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:4050:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:4328:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:4591:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:4871:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:5140:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:5407:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:5670:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.816 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.816 INFO kablam!     --> src/lib.rs:5957:66
Sep 20 02:34:41.816 INFO kablam!      |
Sep 20 02:34:41.816 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.816 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.816 INFO kablam! 
Sep 20 02:34:41.897 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:1754:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 1754 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((8 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam!      = note: #[warn(unused_parens)] on by default
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:2077:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 2077 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:2344:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 2344 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:2607:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 2607 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:2903:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 2903 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:3189:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 3189 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.898 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.898 INFO kablam!     --> src/lib.rs:3474:66
Sep 20 02:34:41.898 INFO kablam!      |
Sep 20 02:34:41.898 INFO kablam! 3474 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.898 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.898 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:3762:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 3762 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:4050:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 4050 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:4328:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 4328 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:4591:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 4591 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:4871:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 4871 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:5140:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 5140 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:5407:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 5407 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:5670:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 5670 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:41.909 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 02:34:41.909 INFO kablam!     --> src/lib.rs:5957:66
Sep 20 02:34:41.909 INFO kablam!      |
Sep 20 02:34:41.909 INFO kablam! 5957 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 20 02:34:41.909 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 02:34:41.909 INFO kablam! 
Sep 20 02:34:44.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
Sep 20 02:34:44.746 INFO kablam! su: No module specific data is present
Sep 20 02:34:45.621 INFO running `"docker" "rm" "-f" "9adcb19313d52ff332006d8f661bec8f507cdd4b07ce033261d841e9d7de1099"`
Sep 20 02:34:45.727 INFO blam! 9adcb19313d52ff332006d8f661bec8f507cdd4b07ce033261d841e9d7de1099