Dec 18 10:43:51.979 INFO checking stream_deck_rs-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:43:51.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/stream_deck_rs/0.1.1:/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 10:43:52.138 INFO [stdout] 63e540fbff41b2384c1e6c15f4dde1bc64f32ccc4c02e590d372c7e2be42ff58
Dec 18 10:43:52.140 INFO running `"docker" "start" "-a" "63e540fbff41b2384c1e6c15f4dde1bc64f32ccc4c02e590d372c7e2be42ff58"`
Dec 18 10:43:52.921 INFO [stderr]    Compiling hidapi v0.5.0
Dec 18 10:43:52.921 INFO [stderr]     Checking inflate v0.4.4
Dec 18 10:43:52.927 INFO [stderr]    Compiling num-derive v0.2.3
Dec 18 10:43:52.927 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 18 10:43:53.809 INFO [stderr]     Checking png v0.12.0
Dec 18 10:43:58.492 INFO [stderr]     Checking tiff v0.2.1
Dec 18 10:43:59.152 INFO [stderr]     Checking image v0.20.1
Dec 18 10:44:03.634 INFO [stderr]     Checking stream_deck_rs v0.1.1 (/opt/crater/workdir)
Dec 18 10:44:05.960 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 10:44:05.960 INFO [stderr]  --> examples/image.rs:6:3
Dec 18 10:44:05.960 INFO [stderr]   |
Dec 18 10:44:05.960 INFO [stderr] 6 |   stream_deck_rs::clear_all_keys();
Dec 18 10:44:05.960 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:44:05.960 INFO [stderr]   |
Dec 18 10:44:05.960 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 18 10:44:05.960 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 10:44:05.960 INFO [stderr] 
Dec 18 10:44:05.960 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 10:44:05.961 INFO [stderr]   --> examples/image.rs:15:5
Dec 18 10:44:05.961 INFO [stderr]    |
Dec 18 10:44:05.961 INFO [stderr] 15 |     stream_deck_rs::fill_image_from_path(&path, key_index);
Dec 18 10:44:05.961 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:44:05.961 INFO [stderr]    |
Dec 18 10:44:05.962 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 10:44:05.962 INFO [stderr] 
Dec 18 10:44:05.989 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 10:44:05.989 INFO [stderr]  --> examples/color.rs:4:3
Dec 18 10:44:05.989 INFO [stderr]   |
Dec 18 10:44:05.989 INFO [stderr] 4 |   stream_deck_rs::clear_all_keys();
Dec 18 10:44:05.989 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:44:05.989 INFO [stderr]   |
Dec 18 10:44:05.989 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 18 10:44:05.989 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 10:44:05.989 INFO [stderr] 
Dec 18 10:44:05.989 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 10:44:05.989 INFO [stderr]  --> examples/color.rs:7:5
Dec 18 10:44:05.989 INFO [stderr]   |
Dec 18 10:44:05.989 INFO [stderr] 7 |     stream_deck_rs::fill_color(key_index * 10, key_index * 5, key_index * 8, key_index);
Dec 18 10:44:05.989 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:44:05.989 INFO [stderr]   |
Dec 18 10:44:05.990 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 10:44:05.990 INFO [stderr] 
Dec 18 10:44:06.009 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.21s
Dec 18 10:44:06.334 INFO running `"docker" "inspect" "63e540fbff41b2384c1e6c15f4dde1bc64f32ccc4c02e590d372c7e2be42ff58"`
Dec 18 10:44:06.429 INFO running `"docker" "rm" "-f" "63e540fbff41b2384c1e6c15f4dde1bc64f32ccc4c02e590d372c7e2be42ff58"`
Dec 18 10:44:06.528 INFO [stdout] 63e540fbff41b2384c1e6c15f4dde1bc64f32ccc4c02e590d372c7e2be42ff58