[INFO] updating cached repository sebui/fractal-tree
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sebui/fractal-tree
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sebui/fractal-tree" "work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/sebui/fractal-tree"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/sebui/fractal-tree'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sebui/fractal-tree" "work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/sebui/fractal-tree"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/sebui/fractal-tree'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 90d9e63d6e7829321805cbdd6c7aa9b58ce021ca
[INFO] sha for GitHub repo sebui/fractal-tree: 90d9e63d6e7829321805cbdd6c7aa9b58ce021ca
[INFO] validating manifest of sebui/fractal-tree on toolchain master#003382e4150984cb476047b3925edf8d75df2d59
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sebui/fractal-tree on toolchain try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sebui/fractal-tree
[INFO] finished frobbing sebui/fractal-tree
[INFO] frobbed toml for sebui/fractal-tree written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/sebui/fractal-tree/Cargo.toml
[INFO] started frobbing sebui/fractal-tree
[INFO] finished frobbing sebui/fractal-tree
[INFO] frobbed toml for sebui/fractal-tree written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/sebui/fractal-tree/Cargo.toml
[INFO] crate sebui/fractal-tree already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sebui/fractal-tree against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-5/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/sebui/fractal-tree:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cf32d62cbd6f4534c3529d9e9d4d06d44b4171a078fdfb83951c402ee0c0ae92
[INFO] running `"docker" "start" "-a" "cf32d62cbd6f4534c3529d9e9d4d06d44b4171a078fdfb83951c402ee0c0ae92"`
[INFO] [stderr]     Checking pistoncore-input v0.17.1
[INFO] [stderr]     Checking gfx v0.14.1
[INFO] [stderr]     Checking arrayvec v0.3.20
[INFO] [stderr]     Checking rusttype v0.2.1
[INFO] [stderr]     Checking pistoncore-window v0.26.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.31.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.35.1
[INFO] [stderr]     Checking piston v0.31.4
[INFO] [stderr]     Checking piston-gfx_texture v0.22.1
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.38.0
[INFO] [stderr]     Checking piston_window v0.64.0
[INFO] [stderr]     Checking piston-fractal-tree v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.33s
[INFO] running `"docker" "inspect" "cf32d62cbd6f4534c3529d9e9d4d06d44b4171a078fdfb83951c402ee0c0ae92"`
[INFO] running `"docker" "rm" "-f" "cf32d62cbd6f4534c3529d9e9d4d06d44b4171a078fdfb83951c402ee0c0ae92"`
[INFO] [stdout] cf32d62cbd6f4534c3529d9e9d4d06d44b4171a078fdfb83951c402ee0c0ae92