Sep 19 20:57:00.154 INFO checking rustogram-0.1.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:57:00.154 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:57:00.154 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:57:00.372 INFO blam! 46e60093f734867b25b517d469d4fc0b63deeabc72e6fe28688a3f4ee0534b88
Sep 19 20:57:00.374 INFO running `"docker" "start" "-a" "46e60093f734867b25b517d469d4fc0b63deeabc72e6fe28688a3f4ee0534b88"`
Sep 19 20:57:01.034 INFO kablam! usermod: no changes
Sep 19 20:57:01.069 INFO kablam!     Checking rustogram v0.1.4 (/source)
Sep 19 20:57:01.276 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:57:01.277 INFO kablam!    --> src/iter.rs:166:50
Sep 19 20:57:01.277 INFO kablam!     |
Sep 19 20:57:01.278 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 19 20:57:01.278 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 19 20:57:01.278 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 19 20:57:01.278 INFO kablam!     |
Sep 19 20:57:01.278 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 20:57:01.278 INFO kablam! 
Sep 19 20:57:01.278 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:57:01.278 INFO kablam!    --> src/iter.rs:170:50
Sep 19 20:57:01.278 INFO kablam!     |
Sep 19 20:57:01.278 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 19 20:57:01.278 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 19 20:57:01.278 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 19 20:57:01.278 INFO kablam!     | |__________________________________________________________________________________^
Sep 19 20:57:01.278 INFO kablam! help: remove these parentheses
Sep 19 20:57:01.278 INFO kablam!     |
Sep 19 20:57:01.278 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 19 20:57:01.278 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 19 20:57:01.278 INFO kablam!     |
Sep 19 20:57:01.278 INFO kablam! 
Sep 19 20:57:01.317 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:57:01.318 INFO kablam!    --> src/iter.rs:166:50
Sep 19 20:57:01.318 INFO kablam!     |
Sep 19 20:57:01.318 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 19 20:57:01.318 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 19 20:57:01.318 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 19 20:57:01.319 INFO kablam!     |
Sep 19 20:57:01.319 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 20:57:01.319 INFO kablam! 
Sep 19 20:57:01.325 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:57:01.325 INFO kablam!    --> src/iter.rs:170:50
Sep 19 20:57:01.325 INFO kablam!     |
Sep 19 20:57:01.325 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 19 20:57:01.325 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 19 20:57:01.325 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 19 20:57:01.325 INFO kablam!     | |__________________________________________________________________________________^
Sep 19 20:57:01.325 INFO kablam! help: remove these parentheses
Sep 19 20:57:01.325 INFO kablam!     |
Sep 19 20:57:01.325 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 19 20:57:01.325 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 19 20:57:01.325 INFO kablam!     |
Sep 19 20:57:01.325 INFO kablam! 
Sep 19 20:57:02.790 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Sep 19 20:57:02.790 INFO kablam! su: No module specific data is present
Sep 19 20:57:03.866 INFO running `"docker" "rm" "-f" "46e60093f734867b25b517d469d4fc0b63deeabc72e6fe28688a3f4ee0534b88"`
Sep 19 20:57:03.972 INFO blam! 46e60093f734867b25b517d469d4fc0b63deeabc72e6fe28688a3f4ee0534b88