[INFO] updating cached repository apollopower/rust-guessing-game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/apollopower/rust-guessing-game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/apollopower/rust-guessing-game" "work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/apollopower/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/apollopower/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/apollopower/rust-guessing-game" "work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/apollopower/rust-guessing-game"`
[INFO] [stderr] Cloning into 'work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/apollopower/rust-guessing-game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 697d8b2d886c05c6ce801959d3ef0bd363263a90
[INFO] sha for GitHub repo apollopower/rust-guessing-game: 697d8b2d886c05c6ce801959d3ef0bd363263a90
[INFO] validating manifest of apollopower/rust-guessing-game 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 apollopower/rust-guessing-game 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 apollopower/rust-guessing-game
[INFO] finished frobbing apollopower/rust-guessing-game
[INFO] frobbed toml for apollopower/rust-guessing-game written to work/ex/pr-60174/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/apollopower/rust-guessing-game/Cargo.toml
[INFO] started frobbing apollopower/rust-guessing-game
[INFO] finished frobbing apollopower/rust-guessing-game
[INFO] frobbed toml for apollopower/rust-guessing-game written to work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/apollopower/rust-guessing-game/Cargo.toml
[INFO] crate apollopower/rust-guessing-game 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 apollopower/rust-guessing-game against try#74092351c05ae61047b2be02024415546595e974 for pr-60174
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60174/worker-7/try#74092351c05ae61047b2be02024415546595e974:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60174/sources/try#74092351c05ae61047b2be02024415546595e974/gh/apollopower/rust-guessing-game:/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" "+74092351c05ae61047b2be02024415546595e974-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5f7bf6c708d8b10329bc6ee90e947a0d534014057a98a93e71136a3039c0f67c
[INFO] running `"docker" "start" "-a" "5f7bf6c708d8b10329bc6ee90e947a0d534014057a98a93e71136a3039c0f67c"`
[INFO] [stderr]     Checking guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "5f7bf6c708d8b10329bc6ee90e947a0d534014057a98a93e71136a3039c0f67c"`
[INFO] running `"docker" "rm" "-f" "5f7bf6c708d8b10329bc6ee90e947a0d534014057a98a93e71136a3039c0f67c"`
[INFO] [stdout] 5f7bf6c708d8b10329bc6ee90e947a0d534014057a98a93e71136a3039c0f67c