Sep 02 01:13:17.230 INFO checking rustogram-0.1.4 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 01:13:17.230 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 01:13:17.230 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 01:13:17.454 INFO blam! bf1d5f9289e28ccab44a86642e2c75ed84a0ec9c68849cc5df5c56c5c3bb4122
Sep 02 01:13:17.456 INFO running `"docker" "start" "-a" "bf1d5f9289e28ccab44a86642e2c75ed84a0ec9c68849cc5df5c56c5c3bb4122"`
Sep 02 01:13:18.284 INFO kablam!     Checking rustogram v0.1.4 (file:///source)
Sep 02 01:13:18.817 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 01:13:18.817 INFO kablam!    --> src/iter.rs:166:50
Sep 02 01:13:18.817 INFO kablam!     |
Sep 02 01:13:18.817 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 02 01:13:18.817 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 02 01:13:18.817 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 02 01:13:18.817 INFO kablam!     |
Sep 02 01:13:18.817 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 01:13:18.817 INFO kablam! 
Sep 02 01:13:18.818 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 01:13:18.818 INFO kablam!    --> src/iter.rs:170:50
Sep 02 01:13:18.818 INFO kablam!     |
Sep 02 01:13:18.818 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 02 01:13:18.818 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 02 01:13:18.818 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 02 01:13:18.818 INFO kablam!     | |__________________________________________________________________________________^
Sep 02 01:13:18.818 INFO kablam! help: remove these parentheses
Sep 02 01:13:18.818 INFO kablam!     |
Sep 02 01:13:18.818 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 02 01:13:18.818 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 02 01:13:18.818 INFO kablam!     |
Sep 02 01:13:18.818 INFO kablam! 
Sep 02 01:13:18.834 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 01:13:18.834 INFO kablam!    --> src/iter.rs:166:50
Sep 02 01:13:18.835 INFO kablam!     |
Sep 02 01:13:18.835 INFO kablam! 166 | /                                                  (self.total_count_to_current_index -
Sep 02 01:13:18.835 INFO kablam! 167 | |                                                   self.total_count_to_prev_index),
Sep 02 01:13:18.835 INFO kablam!     | |_________________________________________________________________________________^ help: remove these parentheses
Sep 02 01:13:18.836 INFO kablam!     |
Sep 02 01:13:18.836 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 01:13:18.836 INFO kablam! 
Sep 02 01:13:18.837 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 01:13:18.837 INFO kablam!    --> src/iter.rs:170:50
Sep 02 01:13:18.837 INFO kablam!     |
Sep 02 01:13:18.837 INFO kablam! 170 | /                                                  ((100.0f64 *
Sep 02 01:13:18.837 INFO kablam! 171 | |                                                    self.total_count_to_current_index as f64) /
Sep 02 01:13:18.837 INFO kablam! 172 | |                                                   (self.array_total_count as f64)),
Sep 02 01:13:18.837 INFO kablam!     | |__________________________________________________________________________________^
Sep 02 01:13:18.837 INFO kablam! help: remove these parentheses
Sep 02 01:13:18.837 INFO kablam!     |
Sep 02 01:13:18.837 INFO kablam! 170 |                                                  (100.0f64 * self.total_count_to_current_index as f64) /
Sep 02 01:13:18.837 INFO kablam! 171 |      (self.array_total_count as f64),
Sep 02 01:13:18.837 INFO kablam!     |
Sep 02 01:13:18.837 INFO kablam! 
Sep 02 01:13:21.247 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
Sep 02 01:13:21.251 INFO kablam! su: No module specific data is present
Sep 02 01:13:21.810 INFO running `"docker" "rm" "-f" "bf1d5f9289e28ccab44a86642e2c75ed84a0ec9c68849cc5df5c56c5c3bb4122"`
Sep 02 01:13:21.975 INFO blam! bf1d5f9289e28ccab44a86642e2c75ed84a0ec9c68849cc5df5c56c5c3bb4122