Dec 18 11:54:17.852 INFO checking rusic-0.0.5 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:54:17.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rusic/0.0.5:/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 11:54:18.168 INFO [stdout] 1e6ccf9be5d52883dd3d4459639c9e3ac6d9aaa95fb234e310f19e715317d902
Dec 18 11:54:18.174 INFO running `"docker" "start" "-a" "1e6ccf9be5d52883dd3d4459639c9e3ac6d9aaa95fb234e310f19e715317d902"`
Dec 18 11:54:19.488 INFO [stderr]     Checking rusting v0.1.0
Dec 18 11:54:19.488 INFO [stderr]     Checking rusting v0.2.0
Dec 18 11:54:19.905 INFO [stderr]     Checking async_command v0.2.0
Dec 18 11:54:20.228 INFO [stderr]     Checking rusic v0.0.5 (/opt/crater/workdir)
Dec 18 11:54:20.532 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 11:54:20.532 INFO [stderr]   --> src/main.rs:10:5
Dec 18 11:54:20.532 INFO [stderr]    |
Dec 18 11:54:20.532 INFO [stderr] 10 | use std::ascii::AsciiExt;
Dec 18 11:54:20.532 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 11:54:20.532 INFO [stderr]    |
Dec 18 11:54:20.532 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:54:20.532 INFO [stderr] 
Dec 18 11:54:20.548 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 11:54:20.548 INFO [stderr]   --> src/main.rs:10:5
Dec 18 11:54:20.548 INFO [stderr]    |
Dec 18 11:54:20.548 INFO [stderr] 10 | use std::ascii::AsciiExt;
Dec 18 11:54:20.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 11:54:20.548 INFO [stderr]    |
Dec 18 11:54:20.548 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:54:20.548 INFO [stderr] 
Dec 18 11:54:20.596 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 11:54:20.596 INFO [stderr]   --> src/main.rs:10:5
Dec 18 11:54:20.596 INFO [stderr]    |
Dec 18 11:54:20.596 INFO [stderr] 10 | use std::ascii::AsciiExt;
Dec 18 11:54:20.596 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 11:54:20.596 INFO [stderr]    |
Dec 18 11:54:20.596 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:54:20.596 INFO [stderr] 
Dec 18 11:54:20.610 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 11:54:20.610 INFO [stderr]   --> src/main.rs:10:5
Dec 18 11:54:20.610 INFO [stderr]    |
Dec 18 11:54:20.610 INFO [stderr] 10 | use std::ascii::AsciiExt;
Dec 18 11:54:20.610 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 11:54:20.610 INFO [stderr]    |
Dec 18 11:54:20.610 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:54:20.610 INFO [stderr] 
Dec 18 11:54:20.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 18 11:54:21.105 INFO running `"docker" "inspect" "1e6ccf9be5d52883dd3d4459639c9e3ac6d9aaa95fb234e310f19e715317d902"`
Dec 18 11:54:21.246 INFO running `"docker" "rm" "-f" "1e6ccf9be5d52883dd3d4459639c9e3ac6d9aaa95fb234e310f19e715317d902"`
Dec 18 11:54:21.335 INFO [stdout] 1e6ccf9be5d52883dd3d4459639c9e3ac6d9aaa95fb234e310f19e715317d902