[INFO] updating cached repository meltinglava/jpg_uncluster
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/meltinglava/jpg_uncluster
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/meltinglava/jpg_uncluster" "work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/meltinglava/jpg_uncluster"`
[INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/meltinglava/jpg_uncluster'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/meltinglava/jpg_uncluster" "work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/meltinglava/jpg_uncluster"`
[INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/meltinglava/jpg_uncluster'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 663d6a660d62cc2aaead963b8ab2001585389032
[INFO] sha for GitHub repo meltinglava/jpg_uncluster: 663d6a660d62cc2aaead963b8ab2001585389032
[INFO] validating manifest of meltinglava/jpg_uncluster on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of meltinglava/jpg_uncluster on toolchain try#74092351c05ae61047b2be02024415546595e974
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing meltinglava/jpg_uncluster
[INFO] finished frobbing meltinglava/jpg_uncluster
[INFO] frobbed toml for meltinglava/jpg_uncluster written to work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/meltinglava/jpg_uncluster/Cargo.toml
[INFO] started frobbing meltinglava/jpg_uncluster
[INFO] finished frobbing meltinglava/jpg_uncluster
[INFO] frobbed toml for meltinglava/jpg_uncluster written to work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/meltinglava/jpg_uncluster/Cargo.toml
[INFO] crate meltinglava/jpg_uncluster already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+74092351c05ae61047b2be02024415546595e974-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking meltinglava/jpg_uncluster against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60174
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60174/worker-4/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/meltinglava/jpg_uncluster:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9d8660162b3f075fabd1b45e8a1742f0e94d4bec12e608b04018d138cae612e6
[INFO] running `"docker" "start" "-a" "9d8660162b3f075fabd1b45e8a1742f0e94d4bec12e608b04018d138cae612e6"`
[INFO] [stderr]     Checking kamadak-exif v0.3.1
[INFO] [stderr]     Checking jpg_uncluster v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `"docker" "inspect" "9d8660162b3f075fabd1b45e8a1742f0e94d4bec12e608b04018d138cae612e6"`
[INFO] running `"docker" "rm" "-f" "9d8660162b3f075fabd1b45e8a1742f0e94d4bec12e608b04018d138cae612e6"`
[INFO] [stdout] 9d8660162b3f075fabd1b45e8a1742f0e94d4bec12e608b04018d138cae612e6