[INFO] updating cached repository DoctypeRosenthal/advent_of_code [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/DoctypeRosenthal/advent_of_code [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/DoctypeRosenthal/advent_of_code" "work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/DoctypeRosenthal/advent_of_code"` [INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/DoctypeRosenthal/advent_of_code'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/DoctypeRosenthal/advent_of_code" "work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/DoctypeRosenthal/advent_of_code"` [INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/DoctypeRosenthal/advent_of_code'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7aae0c5ac900afe39df4481e1aba48e58102c51c [INFO] sha for GitHub repo DoctypeRosenthal/advent_of_code: 7aae0c5ac900afe39df4481e1aba48e58102c51c [INFO] validating manifest of DoctypeRosenthal/advent_of_code 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 DoctypeRosenthal/advent_of_code 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 DoctypeRosenthal/advent_of_code [INFO] finished frobbing DoctypeRosenthal/advent_of_code [INFO] frobbed toml for DoctypeRosenthal/advent_of_code written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/DoctypeRosenthal/advent_of_code/Cargo.toml [INFO] started frobbing DoctypeRosenthal/advent_of_code [INFO] finished frobbing DoctypeRosenthal/advent_of_code [INFO] frobbed toml for DoctypeRosenthal/advent_of_code written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/DoctypeRosenthal/advent_of_code/Cargo.toml [INFO] crate DoctypeRosenthal/advent_of_code 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 DoctypeRosenthal/advent_of_code against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-3/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/DoctypeRosenthal/advent_of_code:/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] 990aba612ca42f5da02d1cb1f04457a92b0cf462084c2ee5d1e48830a4831e08 [INFO] running `"docker" "start" "-a" "990aba612ca42f5da02d1cb1f04457a92b0cf462084c2ee5d1e48830a4831e08"` [INFO] [stderr] Checking advent_of_code v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: function is never used: `get_first` [INFO] [stderr] --> src/utils.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_first(s: &str) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_first` [INFO] [stderr] --> src/utils.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn get_first(s: &str) -> char { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `"docker" "inspect" "990aba612ca42f5da02d1cb1f04457a92b0cf462084c2ee5d1e48830a4831e08"` [INFO] running `"docker" "rm" "-f" "990aba612ca42f5da02d1cb1f04457a92b0cf462084c2ee5d1e48830a4831e08"` [INFO] [stdout] 990aba612ca42f5da02d1cb1f04457a92b0cf462084c2ee5d1e48830a4831e08