Oct 22 02:47:52.423 INFO checking google-cloudtrace1-1.0.7+20171202 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 02:47:52.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 02:47:52.953 INFO blam! 3833a515d3cefd3ed770d5540e8eef8e3b4e6cd15c03df6fd9694579c8ed7e9f
Oct 22 02:47:52.955 INFO running `"docker" "start" "-a" "3833a515d3cefd3ed770d5540e8eef8e3b4e6cd15c03df6fd9694579c8ed7e9f"`
Oct 22 02:47:54.704 INFO kablam! usermod: no changes
Oct 22 02:47:54.996 INFO kablam!     Checking google-cloudtrace1 v1.0.7+20171202 (/source)
Oct 22 02:47:59.096 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.096 INFO kablam!    --> src/lib.rs:703:66
Oct 22 02:47:59.096 INFO kablam!     |
Oct 22 02:47:59.096 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 22 02:47:59.096 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.096 INFO kablam!     |
Oct 22 02:47:59.096 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 02:47:59.096 INFO kablam! 
Oct 22 02:47:59.096 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.096 INFO kablam!    --> src/lib.rs:974:66
Oct 22 02:47:59.096 INFO kablam!     |
Oct 22 02:47:59.096 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 22 02:47:59.096 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.096 INFO kablam! 
Oct 22 02:47:59.096 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.096 INFO kablam!     --> src/lib.rs:1261:66
Oct 22 02:47:59.096 INFO kablam!      |
Oct 22 02:47:59.096 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Oct 22 02:47:59.096 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.096 INFO kablam! 
Oct 22 02:47:59.280 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.280 INFO kablam!    --> src/lib.rs:703:66
Oct 22 02:47:59.280 INFO kablam!     |
Oct 22 02:47:59.280 INFO kablam! 703 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 22 02:47:59.280 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.280 INFO kablam!     |
Oct 22 02:47:59.280 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 02:47:59.280 INFO kablam! 
Oct 22 02:47:59.280 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.280 INFO kablam!    --> src/lib.rs:974:66
Oct 22 02:47:59.280 INFO kablam!     |
Oct 22 02:47:59.281 INFO kablam! 974 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Oct 22 02:47:59.281 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.281 INFO kablam! 
Oct 22 02:47:59.281 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 02:47:59.281 INFO kablam!     --> src/lib.rs:1261:66
Oct 22 02:47:59.281 INFO kablam!      |
Oct 22 02:47:59.281 INFO kablam! 1261 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((10 + self._additional_params.len()));
Oct 22 02:47:59.281 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 02:47:59.281 INFO kablam! 
Oct 22 02:48:00.260 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
Oct 22 02:48:00.276 INFO kablam! su: No module specific data is present
Oct 22 02:48:00.707 INFO running `"docker" "rm" "-f" "3833a515d3cefd3ed770d5540e8eef8e3b4e6cd15c03df6fd9694579c8ed7e9f"`
Oct 22 02:48:01.032 INFO blam! 3833a515d3cefd3ed770d5540e8eef8e3b4e6cd15c03df6fd9694579c8ed7e9f