[INFO] updating cached repository castillobgr/udp-pong-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/castillobgr/udp-pong-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/castillobgr/udp-pong-rs" "work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/castillobgr/udp-pong-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/castillobgr/udp-pong-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/castillobgr/udp-pong-rs" "work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/castillobgr/udp-pong-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/castillobgr/udp-pong-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d524b8d7d8d77a20648bf87524b6e1a6d3659b7c [INFO] sha for GitHub repo castillobgr/udp-pong-rs: d524b8d7d8d77a20648bf87524b6e1a6d3659b7c [INFO] validating manifest of castillobgr/udp-pong-rs 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 castillobgr/udp-pong-rs 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 castillobgr/udp-pong-rs [INFO] finished frobbing castillobgr/udp-pong-rs [INFO] frobbed toml for castillobgr/udp-pong-rs written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/castillobgr/udp-pong-rs/Cargo.toml [INFO] started frobbing castillobgr/udp-pong-rs [INFO] finished frobbing castillobgr/udp-pong-rs [INFO] frobbed toml for castillobgr/udp-pong-rs written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/castillobgr/udp-pong-rs/Cargo.toml [INFO] crate castillobgr/udp-pong-rs 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] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking castillobgr/udp-pong-rs against master#003382e4150984cb476047b3925edf8d75df2d59 for pr-59527 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-6/master#003382e4150984cb476047b3925edf8d75df2d59:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/castillobgr/udp-pong-rs:/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" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ab8ef80aaa8efb5665da5ce3c74cbce54e0bf043bd8ce13f082ae78a0e530822 [INFO] running `"docker" "start" "-a" "ab8ef80aaa8efb5665da5ce3c74cbce54e0bf043bd8ce13f082ae78a0e530822"` [INFO] [stderr] Checking udp-pong-rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `"docker" "inspect" "ab8ef80aaa8efb5665da5ce3c74cbce54e0bf043bd8ce13f082ae78a0e530822"` [INFO] running `"docker" "rm" "-f" "ab8ef80aaa8efb5665da5ce3c74cbce54e0bf043bd8ce13f082ae78a0e530822"` [INFO] [stdout] ab8ef80aaa8efb5665da5ce3c74cbce54e0bf043bd8ce13f082ae78a0e530822