[INFO] crate hidapi 0.5.2 is already in cache
[INFO] extracting crate hidapi 0.5.2 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/hidapi/0.5.2
[INFO] extracting crate hidapi 0.5.2 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/hidapi/0.5.2
[INFO] validating manifest of hidapi-0.5.2 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hidapi-0.5.2 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hidapi-0.5.2
[INFO] finished frobbing hidapi-0.5.2
[INFO] frobbed toml for hidapi-0.5.2 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/hidapi/0.5.2/Cargo.toml
[INFO] started frobbing hidapi-0.5.2
[INFO] finished frobbing hidapi-0.5.2
[INFO] frobbed toml for hidapi-0.5.2 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/hidapi/0.5.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hidapi-0.5.2 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-7/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/hidapi/0.5.2:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c0f75f0fc8fede273ab887900e520b88faa8063f34e663de5231cbb509e6dd86
[INFO] running `"docker" "start" "-a" "c0f75f0fc8fede273ab887900e520b88faa8063f34e663de5231cbb509e6dd86"`
[INFO] [stderr]    Compiling hidapi v0.5.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> build.rs:43:45
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let avail_backends: [(&'static str, Box<Fn()>); 4] = [
[INFO] [stderr]    |                                             ^^^^ help: use `dyn`: `dyn Fn()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: etc/hidapi/libusb/hid.c: In function 'hid_error':
[INFO] [stderr] warning: etc/hidapi/libusb/hid.c:1299:68: warning: unused parameter 'dev' [-Wunused-parameter]
[INFO] [stderr] warning:  HID_API_EXPORT const wchar_t * HID_API_CALL  hid_error(hid_device *dev)
[INFO] [stderr] warning:                                                                     ^~~
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> examples/open_first_device.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         Ok(())
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `"docker" "inspect" "c0f75f0fc8fede273ab887900e520b88faa8063f34e663de5231cbb509e6dd86"`
[INFO] running `"docker" "rm" "-f" "c0f75f0fc8fede273ab887900e520b88faa8063f34e663de5231cbb509e6dd86"`
[INFO] [stdout] c0f75f0fc8fede273ab887900e520b88faa8063f34e663de5231cbb509e6dd86