[INFO] updating cached repository shybyte/midi2opc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shybyte/midi2opc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shybyte/midi2opc" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/shybyte/midi2opc"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/shybyte/midi2opc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shybyte/midi2opc" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/shybyte/midi2opc"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/shybyte/midi2opc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 825f0ab0308dbc861e451c9b0d7b636861ec72d7
[INFO] sha for GitHub repo shybyte/midi2opc: 825f0ab0308dbc861e451c9b0d7b636861ec72d7
[INFO] validating manifest of shybyte/midi2opc on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shybyte/midi2opc on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shybyte/midi2opc
[INFO] finished frobbing shybyte/midi2opc
[INFO] frobbed toml for shybyte/midi2opc written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/shybyte/midi2opc/Cargo.toml
[INFO] started frobbing shybyte/midi2opc
[INFO] finished frobbing shybyte/midi2opc
[INFO] frobbed toml for shybyte/midi2opc written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/shybyte/midi2opc/Cargo.toml
[INFO] crate shybyte/midi2opc already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking shybyte/midi2opc against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/shybyte/midi2opc:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 46515b923f80828f9f48821d85ecb8a518469e3f058ac66b051dcf9cb1aa5393
[INFO] running `"docker" "start" "-a" "46515b923f80828f9f48821d85ecb8a518469e3f058ac66b051dcf9cb1aa5393"`
[INFO] [stderr]     Checking midi-message v0.1.0 (https://github.com/shybyte/midi-message-rs#cda61b2d)
[INFO] [stderr]     Checking portmidi v0.2.4
[INFO] [stderr]     Checking chan v0.1.19
[INFO] [stderr]     Checking chan-signal v0.3.1
[INFO] [stderr]     Checking midi2opc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/midi_light_strip.rs:75:22
[INFO] [stderr]    |
[INFO] [stderr] 75 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^ help: use `dyn`: `dyn Effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/midi_light_strip.rs:75:22
[INFO] [stderr]    |
[INFO] [stderr] 75 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^ help: use `dyn`: `dyn Effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/midi_light_strip.rs:75:22
[INFO] [stderr]    |
[INFO] [stderr] 75 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^ help: use `dyn`: `dyn Effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/midi_light_strip.rs:75:22
[INFO] [stderr]    |
[INFO] [stderr] 75 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^ help: use `dyn`: `dyn Effect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
[INFO] running `"docker" "inspect" "46515b923f80828f9f48821d85ecb8a518469e3f058ac66b051dcf9cb1aa5393"`
[INFO] running `"docker" "rm" "-f" "46515b923f80828f9f48821d85ecb8a518469e3f058ac66b051dcf9cb1aa5393"`
[INFO] [stdout] 46515b923f80828f9f48821d85ecb8a518469e3f058ac66b051dcf9cb1aa5393