Dec 19 05:07:05.310 INFO checking yaymukund/suzanne-metadata against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:07:05.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/yaymukund/suzanne-metadata:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:07:05.777 INFO [stdout] 469cdcbf38d63ab26049efdc4b024d235b42e3f4dd770a8f12d7a33addf1c1ef
Dec 19 05:07:05.779 INFO running `"docker" "start" "-a" "469cdcbf38d63ab26049efdc4b024d235b42e3f4dd770a8f12d7a33addf1c1ef"`
Dec 19 05:07:08.573 INFO [stderr]    Compiling cc v1.0.3
Dec 19 05:07:08.573 INFO [stderr]     Checking libc v0.2.34
Dec 19 05:07:08.573 INFO [stderr]     Checking smallvec v0.6.0
Dec 19 05:07:08.573 INFO [stderr]     Checking stable_deref_trait v1.0.0
Dec 19 05:07:08.612 INFO [stderr]    Compiling derive_builder v0.5.1
Dec 19 05:07:08.637 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 19 05:07:08.637 INFO [stderr]     Checking same-file v1.0.0
Dec 19 05:07:08.638 INFO [stderr]     Checking termcolor v0.3.6
Dec 19 05:07:09.089 INFO [stderr]     Checking num-traits v0.1.41
Dec 19 05:07:09.975 INFO [stderr]     Checking humantime v1.1.1
Dec 19 05:07:10.000 INFO [stderr]     Checking owning_ref v0.3.3
Dec 19 05:07:10.582 INFO [stderr]     Checking thread_local v0.3.5
Dec 19 05:07:11.582 INFO [stderr]     Checking walkdir v2.0.1
Dec 19 05:07:11.940 INFO [stderr]    Compiling derive_builder_core v0.2.0
Dec 19 05:07:14.460 INFO [stderr]     Checking memchr v2.0.1
Dec 19 05:07:14.461 INFO [stderr]     Checking rand v0.3.19
Dec 19 05:07:14.461 INFO [stderr]     Checking clicolors-control v0.1.0
Dec 19 05:07:14.461 INFO [stderr]     Checking termios v0.2.2
Dec 19 05:07:18.516 INFO [stderr]     Checking atty v0.2.6
Dec 19 05:07:18.532 INFO [stderr]     Checking filetime v0.1.14
Dec 19 05:07:18.628 INFO [stderr]     Checking serde_json v1.0.9
Dec 19 05:07:18.741 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 05:07:19.072 INFO [stderr]     Checking clap v2.29.0
Dec 19 05:07:19.149 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 19 05:07:19.151 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 19 05:07:21.925 INFO [stderr]     Checking regex v0.2.3
Dec 19 05:07:22.824 INFO [stderr]     Checking parking_lot_core v0.2.8
Dec 19 05:07:24.740 INFO [stderr]     Checking parking_lot v0.5.3
Dec 19 05:07:25.402 INFO [stderr]     Checking flate2 v0.2.20
Dec 19 05:07:28.672 INFO [stderr]     Checking console v0.5.0
Dec 19 05:07:28.672 INFO [stderr]     Checking env_logger v0.5.7
Dec 19 05:07:29.072 INFO [stderr]     Checking id3 v0.2.3
Dec 19 05:07:29.541 INFO [stderr]     Checking indicatif v0.8.0
Dec 19 05:07:39.324 INFO [stderr]     Checking backtrace v0.3.4
Dec 19 05:07:39.716 INFO [stderr]     Checking failure v0.1.1
Dec 19 05:07:40.156 INFO [stderr]     Checking mp3-duration v0.1.1
Dec 19 05:07:40.617 INFO [stderr]     Checking suzanne-metadata v0.1.0 (/opt/crater/workdir)
Dec 19 05:07:41.060 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 05:07:41.060 INFO [stderr]  --> src/music_library.rs:6:5
Dec 19 05:07:41.060 INFO [stderr]   |
Dec 19 05:07:41.060 INFO [stderr] 6 | use std::ascii::AsciiExt;
Dec 19 05:07:41.060 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 05:07:41.060 INFO [stderr]   |
Dec 19 05:07:41.060 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 19 05:07:41.060 INFO [stderr] 
Dec 19 05:07:41.060 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 19 05:07:41.060 INFO [stderr]  --> src/music_library.rs:6:5
Dec 19 05:07:41.060 INFO [stderr]   |
Dec 19 05:07:41.061 INFO [stderr] 6 | use std::ascii::AsciiExt;
Dec 19 05:07:41.061 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 05:07:41.061 INFO [stderr]   |
Dec 19 05:07:41.061 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 19 05:07:41.061 INFO [stderr] 
Dec 19 05:07:41.368 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 19 05:07:41.368 INFO [stderr]  --> src/music_library.rs:6:5
Dec 19 05:07:41.368 INFO [stderr]   |
Dec 19 05:07:41.368 INFO [stderr] 6 | use std::ascii::AsciiExt;
Dec 19 05:07:41.368 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 05:07:41.368 INFO [stderr]   |
Dec 19 05:07:41.368 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 05:07:41.368 INFO [stderr] 
Dec 19 05:07:41.526 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 19 05:07:41.527 INFO [stderr]  --> src/music_library.rs:6:5
Dec 19 05:07:41.527 INFO [stderr]   |
Dec 19 05:07:41.527 INFO [stderr] 6 | use std::ascii::AsciiExt;
Dec 19 05:07:41.527 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 05:07:41.527 INFO [stderr]   |
Dec 19 05:07:41.527 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 05:07:41.527 INFO [stderr] 
Dec 19 05:07:41.845 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.52s
Dec 19 05:07:42.656 INFO running `"docker" "inspect" "469cdcbf38d63ab26049efdc4b024d235b42e3f4dd770a8f12d7a33addf1c1ef"`
Dec 19 05:07:43.067 INFO running `"docker" "rm" "-f" "469cdcbf38d63ab26049efdc4b024d235b42e3f4dd770a8f12d7a33addf1c1ef"`
Dec 19 05:07:43.328 INFO [stdout] 469cdcbf38d63ab26049efdc4b024d235b42e3f4dd770a8f12d7a33addf1c1ef