Dec 05 04:40:04.149 INFO checking vgmdb-0.3.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:40:04.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 04:40:04.463 INFO [stdout] 2c9093754c409cfb50fe24b5e93253ce73acebfdc81c0afd243dcd0b66b98093
Dec 05 04:40:04.467 INFO running `"docker" "start" "-a" "2c9093754c409cfb50fe24b5e93253ce73acebfdc81c0afd243dcd0b66b98093"`
Dec 05 04:40:05.440 INFO [stderr] usermod: no changes
Dec 05 04:40:05.555 INFO [stderr]     Checking simple_parallel v0.2.1
Dec 05 04:40:05.563 INFO [stderr]     Checking id3 v0.1.12
Dec 05 04:40:08.487 INFO [stderr]     Checking vgmdb v0.3.1 (/source)
Dec 05 04:40:10.190 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 04:40:10.190 INFO [stderr]   --> src/vgmdb/io.rs:46:43
Dec 05 04:40:10.190 INFO [stderr]    |
Dec 05 04:40:10.190 INFO [stderr] 46 |        , tracks: d.tracks.into_iter().zip((1..)).map(|(t,i)|  convert_track(t, i) ).collect()
Dec 05 04:40:10.190 INFO [stderr]    |                                           ^^^^^ help: remove these parentheses
Dec 05 04:40:10.194 INFO [stderr]    |
Dec 05 04:40:10.195 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 04:40:10.195 INFO [stderr] 
Dec 05 04:40:10.195 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 04:40:10.195 INFO [stderr]   --> src/vgmdb/data.rs:55:44
Dec 05 04:40:10.195 INFO [stderr]    |
Dec 05 04:40:10.195 INFO [stderr] 55 |         for (d,i) in self.discs.iter().zip((1..)) {
Dec 05 04:40:10.195 INFO [stderr]    |                                            ^^^^^ help: remove these parentheses
Dec 05 04:40:10.195 INFO [stderr] 
Dec 05 04:40:10.419 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 04:40:10.419 INFO [stderr]   --> src/vgmdb/io.rs:46:43
Dec 05 04:40:10.419 INFO [stderr]    |
Dec 05 04:40:10.419 INFO [stderr] 46 |        , tracks: d.tracks.into_iter().zip((1..)).map(|(t,i)|  convert_track(t, i) ).collect()
Dec 05 04:40:10.419 INFO [stderr]    |                                           ^^^^^ help: remove these parentheses
Dec 05 04:40:10.419 INFO [stderr]    |
Dec 05 04:40:10.419 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 04:40:10.419 INFO [stderr] 
Dec 05 04:40:10.419 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 05 04:40:10.419 INFO [stderr]   --> src/vgmdb/data.rs:55:44
Dec 05 04:40:10.419 INFO [stderr]    |
Dec 05 04:40:10.419 INFO [stderr] 55 |         for (d,i) in self.discs.iter().zip((1..)) {
Dec 05 04:40:10.419 INFO [stderr]    |                                            ^^^^^ help: remove these parentheses
Dec 05 04:40:10.419 INFO [stderr] 
Dec 05 04:40:10.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Dec 05 04:40:10.759 INFO [stderr] su: No module specific data is present
Dec 05 04:40:11.399 INFO running `"docker" "inspect" "2c9093754c409cfb50fe24b5e93253ce73acebfdc81c0afd243dcd0b66b98093"`
Dec 05 04:40:11.631 INFO running `"docker" "rm" "-f" "2c9093754c409cfb50fe24b5e93253ce73acebfdc81c0afd243dcd0b66b98093"`
Dec 05 04:40:11.963 INFO [stdout] 2c9093754c409cfb50fe24b5e93253ce73acebfdc81c0afd243dcd0b66b98093