[INFO] cloning repository kAzec/find_file
[INFO] running `"git" "clone" "--bare" "git://github.com/kAzec/find_file.git" "work/cache/sources/gh/kAzec/find_file"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kAzec/find_file'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kAzec/find_file" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/kAzec/find_file"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/kAzec/find_file'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kAzec/find_file" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/kAzec/find_file"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/kAzec/find_file'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8580f12d139aeadef9a823545caa3164df433833
[INFO] sha for GitHub repo kAzec/find_file: 8580f12d139aeadef9a823545caa3164df433833
[INFO] validating manifest of kAzec/find_file on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kAzec/find_file on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kAzec/find_file
[INFO] finished frobbing kAzec/find_file
[INFO] frobbed toml for kAzec/find_file written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/kAzec/find_file/Cargo.toml
[INFO] started frobbing kAzec/find_file
[INFO] finished frobbing kAzec/find_file
[INFO] frobbed toml for kAzec/find_file written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/kAzec/find_file/Cargo.toml
[INFO] crate kAzec/find_file already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking kAzec/find_file against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-7/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/kAzec/find_file:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f0e68f6c17c345c4b1a06c74ea7486be1806ee4f7880876126795e47b892016e
[INFO] running `"docker" "start" "-a" "f0e68f6c17c345c4b1a06c74ea7486be1806ee4f7880876126795e47b892016e"`
[INFO] [stderr]     Checking find_file v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "f0e68f6c17c345c4b1a06c74ea7486be1806ee4f7880876126795e47b892016e"`
[INFO] running `"docker" "rm" "-f" "f0e68f6c17c345c4b1a06c74ea7486be1806ee4f7880876126795e47b892016e"`
[INFO] [stdout] f0e68f6c17c345c4b1a06c74ea7486be1806ee4f7880876126795e47b892016e