[INFO] updating cached repository frostie614/caesar-cipher [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/frostie614/caesar-cipher [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/frostie614/caesar-cipher" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/frostie614/caesar-cipher"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/frostie614/caesar-cipher'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/frostie614/caesar-cipher" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/frostie614/caesar-cipher"` [INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/frostie614/caesar-cipher'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f36205fd83923990f2c4e1d7a4a6dd5ac19f4d69 [INFO] sha for GitHub repo frostie614/caesar-cipher: f36205fd83923990f2c4e1d7a4a6dd5ac19f4d69 [INFO] validating manifest of frostie614/caesar-cipher on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of frostie614/caesar-cipher on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing frostie614/caesar-cipher [INFO] finished frobbing frostie614/caesar-cipher [INFO] frobbed toml for frostie614/caesar-cipher written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/frostie614/caesar-cipher/Cargo.toml [INFO] started frobbing frostie614/caesar-cipher [INFO] finished frobbing frostie614/caesar-cipher [INFO] frobbed toml for frostie614/caesar-cipher written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/frostie614/caesar-cipher/Cargo.toml [INFO] crate frostie614/caesar-cipher already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking frostie614/caesar-cipher against master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 for pr-60932 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-3/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/frostie614/caesar-cipher:/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" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2019cc2d63f086e94f7e36e5bdc6ce1fdab871cca8f3aa43e3ae293576e4ebf9 [INFO] running `"docker" "start" "-a" "2019cc2d63f086e94f7e36e5bdc6ce1fdab871cca8f3aa43e3ae293576e4ebf9"` [INFO] [stderr] Checking caesar v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `"docker" "inspect" "2019cc2d63f086e94f7e36e5bdc6ce1fdab871cca8f3aa43e3ae293576e4ebf9"` [INFO] running `"docker" "rm" "-f" "2019cc2d63f086e94f7e36e5bdc6ce1fdab871cca8f3aa43e3ae293576e4ebf9"` [INFO] [stdout] 2019cc2d63f086e94f7e36e5bdc6ce1fdab871cca8f3aa43e3ae293576e4ebf9