Dec 18 11:41:58.972 INFO checking rustogram-0.1.4 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:41:58.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rustogram/0.1.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:41:59.476 INFO [stdout] 912fe643da0d4dac4cef3401e0bf8f69779dae02109c8ef03e549aeec39b9c59
Dec 18 11:41:59.484 INFO running `"docker" "start" "-a" "912fe643da0d4dac4cef3401e0bf8f69779dae02109c8ef03e549aeec39b9c59"`
Dec 18 11:42:01.340 INFO [stderr]     Checking rustogram v0.1.4 (/opt/crater/workdir)
Dec 18 11:42:01.612 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 11:42:01.612 INFO [stderr]    --> src/iter.rs:166:50
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 166 | /                                                  (self.total_count_to_current_index -
Dec 18 11:42:01.612 INFO [stderr] 167 | |                                                   self.total_count_to_prev_index),
Dec 18 11:42:01.612 INFO [stderr]     | |_________________________________________________________________________________^
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 11:42:01.612 INFO [stderr] help: remove these parentheses
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 166 |                                                  self.total_count_to_current_index -
Dec 18 11:42:01.612 INFO [stderr] 167 |                                                   self.total_count_to_prev_index,
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 
Dec 18 11:42:01.612 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 11:42:01.612 INFO [stderr]    --> src/iter.rs:170:50
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 170 | /                                                  ((100.0f64 *
Dec 18 11:42:01.612 INFO [stderr] 171 | |                                                    self.total_count_to_current_index as f64) /
Dec 18 11:42:01.612 INFO [stderr] 172 | |                                                   (self.array_total_count as f64)),
Dec 18 11:42:01.612 INFO [stderr]     | |__________________________________________________________________________________^
Dec 18 11:42:01.612 INFO [stderr] help: remove these parentheses
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 170 |                                                  (100.0f64 *
Dec 18 11:42:01.612 INFO [stderr] 171 |                                                    self.total_count_to_current_index as f64) /
Dec 18 11:42:01.612 INFO [stderr] 172 |                                                   (self.array_total_count as f64),
Dec 18 11:42:01.612 INFO [stderr]     |
Dec 18 11:42:01.612 INFO [stderr] 
Dec 18 11:42:01.706 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 11:42:01.706 INFO [stderr]    --> src/iter.rs:166:50
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 166 | /                                                  (self.total_count_to_current_index -
Dec 18 11:42:01.706 INFO [stderr] 167 | |                                                   self.total_count_to_prev_index),
Dec 18 11:42:01.706 INFO [stderr]     | |_________________________________________________________________________________^
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 11:42:01.706 INFO [stderr] help: remove these parentheses
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 166 |                                                  self.total_count_to_current_index -
Dec 18 11:42:01.706 INFO [stderr] 167 |                                                   self.total_count_to_prev_index,
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 
Dec 18 11:42:01.706 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 11:42:01.706 INFO [stderr]    --> src/iter.rs:170:50
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 170 | /                                                  ((100.0f64 *
Dec 18 11:42:01.706 INFO [stderr] 171 | |                                                    self.total_count_to_current_index as f64) /
Dec 18 11:42:01.706 INFO [stderr] 172 | |                                                   (self.array_total_count as f64)),
Dec 18 11:42:01.706 INFO [stderr]     | |__________________________________________________________________________________^
Dec 18 11:42:01.706 INFO [stderr] help: remove these parentheses
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 170 |                                                  (100.0f64 *
Dec 18 11:42:01.706 INFO [stderr] 171 |                                                    self.total_count_to_current_index as f64) /
Dec 18 11:42:01.706 INFO [stderr] 172 |                                                   (self.array_total_count as f64),
Dec 18 11:42:01.706 INFO [stderr]     |
Dec 18 11:42:01.706 INFO [stderr] 
Dec 18 11:42:02.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 18 11:42:03.210 INFO running `"docker" "inspect" "912fe643da0d4dac4cef3401e0bf8f69779dae02109c8ef03e549aeec39b9c59"`
Dec 18 11:42:03.556 INFO running `"docker" "rm" "-f" "912fe643da0d4dac4cef3401e0bf8f69779dae02109c8ef03e549aeec39b9c59"`
Dec 18 11:42:03.852 INFO [stdout] 912fe643da0d4dac4cef3401e0bf8f69779dae02109c8ef03e549aeec39b9c59