Sep 04 18:49:00.476 INFO checking google-appstate1-1.0.7+20171207 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 18:49:00.476 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 18:49:00.476 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 18:49:00.672 INFO blam! d843b60e809c76dd130fb245fbea12088ab86ea03e1495f96c66957ae188875a
Sep 04 18:49:00.679 INFO running `"docker" "start" "-a" "d843b60e809c76dd130fb245fbea12088ab86ea03e1495f96c66957ae188875a"`
Sep 04 18:49:01.424 INFO kablam!     Checking google-appstate1 v1.0.7+20171207 (file:///source)
Sep 04 18:49:05.550 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.550 INFO kablam!    --> src/lib.rs:657:66
Sep 04 18:49:05.550 INFO kablam!     |
Sep 04 18:49:05.550 INFO kablam! 657 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 04 18:49:05.550 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.551 INFO kablam!     |
Sep 04 18:49:05.551 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 18:49:05.552 INFO kablam! 
Sep 04 18:49:05.553 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.553 INFO kablam!    --> src/lib.rs:889:66
Sep 04 18:49:05.553 INFO kablam!     |
Sep 04 18:49:05.553 INFO kablam! 889 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 18:49:05.553 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.553 INFO kablam! 
Sep 04 18:49:05.554 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.554 INFO kablam!     --> src/lib.rs:1134:66
Sep 04 18:49:05.554 INFO kablam!      |
Sep 04 18:49:05.554 INFO kablam! 1134 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 18:49:05.554 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.555 INFO kablam! 
Sep 04 18:49:05.556 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.556 INFO kablam!     --> src/lib.rs:1388:66
Sep 04 18:49:05.556 INFO kablam!      |
Sep 04 18:49:05.556 INFO kablam! 1388 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 18:49:05.556 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.556 INFO kablam! 
Sep 04 18:49:05.557 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.557 INFO kablam!     --> src/lib.rs:1618:66
Sep 04 18:49:05.557 INFO kablam!      |
Sep 04 18:49:05.557 INFO kablam! 1618 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 18:49:05.557 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.558 INFO kablam! 
Sep 04 18:49:05.637 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.637 INFO kablam!    --> src/lib.rs:657:66
Sep 04 18:49:05.637 INFO kablam!     |
Sep 04 18:49:05.637 INFO kablam! 657 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((2 + self._additional_params.len()));
Sep 04 18:49:05.637 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.637 INFO kablam!     |
Sep 04 18:49:05.637 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 18:49:05.637 INFO kablam! 
Sep 04 18:49:05.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.638 INFO kablam!    --> src/lib.rs:889:66
Sep 04 18:49:05.638 INFO kablam!     |
Sep 04 18:49:05.638 INFO kablam! 889 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 18:49:05.638 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.638 INFO kablam! 
Sep 04 18:49:05.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.638 INFO kablam!     --> src/lib.rs:1134:66
Sep 04 18:49:05.638 INFO kablam!      |
Sep 04 18:49:05.638 INFO kablam! 1134 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((4 + self._additional_params.len()));
Sep 04 18:49:05.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.638 INFO kablam! 
Sep 04 18:49:05.638 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.638 INFO kablam!     --> src/lib.rs:1388:66
Sep 04 18:49:05.638 INFO kablam!      |
Sep 04 18:49:05.638 INFO kablam! 1388 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Sep 04 18:49:05.638 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.638 INFO kablam! 
Sep 04 18:49:05.639 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 18:49:05.639 INFO kablam!     --> src/lib.rs:1618:66
Sep 04 18:49:05.639 INFO kablam!      |
Sep 04 18:49:05.639 INFO kablam! 1618 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((5 + self._additional_params.len()));
Sep 04 18:49:05.639 INFO kablam!      |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 18:49:05.639 INFO kablam! 
Sep 04 18:49:07.566 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
Sep 04 18:49:07.576 INFO kablam! su: No module specific data is present
Sep 04 18:49:08.154 INFO running `"docker" "rm" "-f" "d843b60e809c76dd130fb245fbea12088ab86ea03e1495f96c66957ae188875a"`
Sep 04 18:49:08.242 INFO blam! d843b60e809c76dd130fb245fbea12088ab86ea03e1495f96c66957ae188875a