Sep 14 09:50:05.166 INFO checking rustogram-0.1.4 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:50:05.166 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:50:05.166 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:50:05.459 INFO blam! b199467e9c15284ce16ab3280f60a830b5c249143a28c7da2affd9b62e73659d
Sep 14 09:50:05.460 INFO running `"docker" "start" "-a" "b199467e9c15284ce16ab3280f60a830b5c249143a28c7da2affd9b62e73659d"`
Sep 14 09:50:06.123 INFO kablam! usermod: no changes
Sep 14 09:50:06.156 INFO kablam!     Checking rustogram v0.1.4 (file:///source)
Sep 14 09:50:06.380 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 09:50:06.380 INFO kablam!    --> src/iter.rs:166:50
Sep 14 09:50:06.380 INFO kablam!     |
Sep 14 09:50:06.380 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 14 09:50:06.380 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 14 09:50:06.380 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 14 09:50:06.387 INFO kablam!     |
Sep 14 09:50:06.387 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 09:50:06.387 INFO kablam! 
Sep 14 09:50:06.387 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 09:50:06.387 INFO kablam!    --> src/iter.rs:170:50
Sep 14 09:50:06.387 INFO kablam!     |
Sep 14 09:50:06.387 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 14 09:50:06.387 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 14 09:50:06.387 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 14 09:50:06.387 INFO kablam!     | |__________________________________________________________________________________^
Sep 14 09:50:06.387 INFO kablam! help: remove these parentheses
Sep 14 09:50:06.387 INFO kablam!     |
Sep 14 09:50:06.387 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 14 09:50:06.387 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 14 09:50:06.387 INFO kablam!     |
Sep 14 09:50:06.387 INFO kablam! 
Sep 14 09:50:06.495 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 09:50:06.495 INFO kablam!    --> src/iter.rs:166:50
Sep 14 09:50:06.495 INFO kablam!     |
Sep 14 09:50:06.495 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 14 09:50:06.495 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 14 09:50:06.495 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 14 09:50:06.495 INFO kablam!     |
Sep 14 09:50:06.495 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 09:50:06.495 INFO kablam! 
Sep 14 09:50:06.495 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 09:50:06.495 INFO kablam!    --> src/iter.rs:170:50
Sep 14 09:50:06.495 INFO kablam!     |
Sep 14 09:50:06.495 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 14 09:50:06.495 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 14 09:50:06.495 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 14 09:50:06.495 INFO kablam!     | |__________________________________________________________________________________^
Sep 14 09:50:06.495 INFO kablam! help: remove these parentheses
Sep 14 09:50:06.495 INFO kablam!     |
Sep 14 09:50:06.495 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 14 09:50:06.495 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 14 09:50:06.495 INFO kablam!     |
Sep 14 09:50:06.495 INFO kablam! 
Sep 14 09:50:07.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Sep 14 09:50:07.602 INFO kablam! su: No module specific data is present
Sep 14 09:50:08.677 INFO running `"docker" "rm" "-f" "b199467e9c15284ce16ab3280f60a830b5c249143a28c7da2affd9b62e73659d"`
Sep 14 09:50:08.811 INFO blam! b199467e9c15284ce16ab3280f60a830b5c249143a28c7da2affd9b62e73659d