Dec 12 08:10:35.775 INFO checking rustogram-0.1.4 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 08:10:35.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 08:10:36.396 INFO [stdout] f18545f7947b5a96c818d675b7499e0c9dad137b02c740ca12570f093c3448ce
Dec 12 08:10:36.398 INFO running `"docker" "start" "-a" "f18545f7947b5a96c818d675b7499e0c9dad137b02c740ca12570f093c3448ce"`
Dec 12 08:10:37.616 INFO [stderr] usermod: no changes
Dec 12 08:10:37.681 INFO [stderr]     Checking rustogram v0.1.4 (/source)
Dec 12 08:10:38.361 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 08:10:38.361 INFO [stderr]    --> src/iter.rs:166:50
Dec 12 08:10:38.361 INFO [stderr]     |
Dec 12 08:10:38.361 INFO [stderr] 166 | /                                                  (self.total_count_to_current_index -
Dec 12 08:10:38.361 INFO [stderr] 167 | |                                                   self.total_count_to_prev_index),
Dec 12 08:10:38.361 INFO [stderr]     | |_________________________________________________________________________________^
Dec 12 08:10:38.361 INFO [stderr]     |
Dec 12 08:10:38.361 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 08:10:38.361 INFO [stderr] help: remove these parentheses
Dec 12 08:10:38.361 INFO [stderr]     |
Dec 12 08:10:38.361 INFO [stderr] 166 |                                                  self.total_count_to_current_index -
Dec 12 08:10:38.361 INFO [stderr] 167 |                                                   self.total_count_to_prev_index,
Dec 12 08:10:38.361 INFO [stderr]     |
Dec 12 08:10:38.361 INFO [stderr] 
Dec 12 08:10:38.361 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 08:10:38.361 INFO [stderr]    --> src/iter.rs:170:50
Dec 12 08:10:38.361 INFO [stderr]     |
Dec 12 08:10:38.361 INFO [stderr] 170 | /                                                  ((100.0f64 *
Dec 12 08:10:38.362 INFO [stderr] 171 | |                                                    self.total_count_to_current_index as f64) /
Dec 12 08:10:38.362 INFO [stderr] 172 | |                                                   (self.array_total_count as f64)),
Dec 12 08:10:38.362 INFO [stderr]     | |__________________________________________________________________________________^
Dec 12 08:10:38.362 INFO [stderr] help: remove these parentheses
Dec 12 08:10:38.362 INFO [stderr]     |
Dec 12 08:10:38.362 INFO [stderr] 170 |                                                  (100.0f64 *
Dec 12 08:10:38.362 INFO [stderr] 171 |                                                    self.total_count_to_current_index as f64) /
Dec 12 08:10:38.362 INFO [stderr] 172 |                                                   (self.array_total_count as f64),
Dec 12 08:10:38.362 INFO [stderr]     |
Dec 12 08:10:38.362 INFO [stderr] 
Dec 12 08:10:38.505 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 08:10:38.505 INFO [stderr]    --> src/iter.rs:166:50
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 166 | /                                                  (self.total_count_to_current_index -
Dec 12 08:10:38.505 INFO [stderr] 167 | |                                                   self.total_count_to_prev_index),
Dec 12 08:10:38.505 INFO [stderr]     | |_________________________________________________________________________________^
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 08:10:38.505 INFO [stderr] help: remove these parentheses
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 166 |                                                  self.total_count_to_current_index -
Dec 12 08:10:38.505 INFO [stderr] 167 |                                                   self.total_count_to_prev_index,
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 
Dec 12 08:10:38.505 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 08:10:38.505 INFO [stderr]    --> src/iter.rs:170:50
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 170 | /                                                  ((100.0f64 *
Dec 12 08:10:38.505 INFO [stderr] 171 | |                                                    self.total_count_to_current_index as f64) /
Dec 12 08:10:38.505 INFO [stderr] 172 | |                                                   (self.array_total_count as f64)),
Dec 12 08:10:38.505 INFO [stderr]     | |__________________________________________________________________________________^
Dec 12 08:10:38.505 INFO [stderr] help: remove these parentheses
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 170 |                                                  (100.0f64 *
Dec 12 08:10:38.505 INFO [stderr] 171 |                                                    self.total_count_to_current_index as f64) /
Dec 12 08:10:38.505 INFO [stderr] 172 |                                                   (self.array_total_count as f64),
Dec 12 08:10:38.505 INFO [stderr]     |
Dec 12 08:10:38.505 INFO [stderr] 
Dec 12 08:10:40.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Dec 12 08:10:40.070 INFO [stderr] su: No module specific data is present
Dec 12 08:10:40.410 INFO running `"docker" "inspect" "f18545f7947b5a96c818d675b7499e0c9dad137b02c740ca12570f093c3448ce"`
Dec 12 08:10:40.582 INFO running `"docker" "rm" "-f" "f18545f7947b5a96c818d675b7499e0c9dad137b02c740ca12570f093c3448ce"`
Dec 12 08:10:40.778 INFO [stdout] f18545f7947b5a96c818d675b7499e0c9dad137b02c740ca12570f093c3448ce