[INFO] updating cached repository ianrrees/lookingglass_cube
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ianrrees/lookingglass_cube
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ianrrees/lookingglass_cube" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ianrrees/lookingglass_cube"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ianrrees/lookingglass_cube'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ianrrees/lookingglass_cube" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ianrrees/lookingglass_cube"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ianrrees/lookingglass_cube'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 29e4645ff0b5dccd0aa51c348c982c6d957b293d
[INFO] sha for GitHub repo ianrrees/lookingglass_cube: 29e4645ff0b5dccd0aa51c348c982c6d957b293d
[INFO] validating manifest of ianrrees/lookingglass_cube 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 ianrrees/lookingglass_cube 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 ianrrees/lookingglass_cube
[INFO] finished frobbing ianrrees/lookingglass_cube
[INFO] frobbed toml for ianrrees/lookingglass_cube written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ianrrees/lookingglass_cube/Cargo.toml
[INFO] started frobbing ianrrees/lookingglass_cube
[INFO] finished frobbing ianrrees/lookingglass_cube
[INFO] frobbed toml for ianrrees/lookingglass_cube written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/ianrrees/lookingglass_cube/Cargo.toml
[INFO] crate ianrrees/lookingglass_cube 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ianrrees/lookingglass_cube against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-7/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/ianrrees/lookingglass_cube:/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] c19290d5a06fa07b5ed3012b089f35f1056ee36f97fa58d95ddbe6ef385506f4
[INFO] running `"docker" "start" "-a" "c19290d5a06fa07b5ed3012b089f35f1056ee36f97fa58d95ddbe6ef385506f4"`
[INFO] [stderr]    Compiling hidapi-sys v0.1.4
[INFO] [stderr]     Checking rand v0.4.5
[INFO] [stderr]     Checking wayland-sys v0.21.10
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking wayland-commons v0.21.10
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking wayland-client v0.21.10
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking hid v0.4.1
[INFO] [stderr]     Checking pluton v0.1.0
[INFO] [stderr]     Checking wayland-protocols v0.21.10
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.4
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking glutin v0.19.0
[INFO] [stderr]     Checking lookingglass_cube v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.66s
[INFO] running `"docker" "inspect" "c19290d5a06fa07b5ed3012b089f35f1056ee36f97fa58d95ddbe6ef385506f4"`
[INFO] running `"docker" "rm" "-f" "c19290d5a06fa07b5ed3012b089f35f1056ee36f97fa58d95ddbe6ef385506f4"`
[INFO] [stdout] c19290d5a06fa07b5ed3012b089f35f1056ee36f97fa58d95ddbe6ef385506f4