[INFO] updating cached repository jeandersonbc/rust-guessing-game [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jeandersonbc/rust-guessing-game [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jeandersonbc/rust-guessing-game" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jeandersonbc/rust-guessing-game"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jeandersonbc/rust-guessing-game'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jeandersonbc/rust-guessing-game" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jeandersonbc/rust-guessing-game"` [INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jeandersonbc/rust-guessing-game'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4dc29d7243b2d8207e620f98cc1b70023870064d [INFO] sha for GitHub repo jeandersonbc/rust-guessing-game: 4dc29d7243b2d8207e620f98cc1b70023870064d [INFO] validating manifest of jeandersonbc/rust-guessing-game on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jeandersonbc/rust-guessing-game on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jeandersonbc/rust-guessing-game [INFO] finished frobbing jeandersonbc/rust-guessing-game [INFO] frobbed toml for jeandersonbc/rust-guessing-game written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jeandersonbc/rust-guessing-game/Cargo.toml [INFO] started frobbing jeandersonbc/rust-guessing-game [INFO] finished frobbing jeandersonbc/rust-guessing-game [INFO] frobbed toml for jeandersonbc/rust-guessing-game written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/jeandersonbc/rust-guessing-game/Cargo.toml [INFO] crate jeandersonbc/rust-guessing-game already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jeandersonbc/rust-guessing-game against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-1/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/jeandersonbc/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 79eaca0d1dcc378a07cb83f80c48804f35444adc01d36574db53ad611762fa8b [INFO] running `"docker" "start" "-a" "79eaca0d1dcc378a07cb83f80c48804f35444adc01d36574db53ad611762fa8b"` [INFO] [stderr] Checking guessing_game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `"docker" "inspect" "79eaca0d1dcc378a07cb83f80c48804f35444adc01d36574db53ad611762fa8b"` [INFO] running `"docker" "rm" "-f" "79eaca0d1dcc378a07cb83f80c48804f35444adc01d36574db53ad611762fa8b"` [INFO] [stdout] 79eaca0d1dcc378a07cb83f80c48804f35444adc01d36574db53ad611762fa8b