[INFO] updating cached repository abalone0204/Guess-number [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/abalone0204/Guess-number [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/abalone0204/Guess-number" "work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/gh/abalone0204/Guess-number"` [INFO] [stderr] Cloning into 'work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/gh/abalone0204/Guess-number'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/abalone0204/Guess-number" "work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/abalone0204/Guess-number"` [INFO] [stderr] Cloning into 'work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/abalone0204/Guess-number'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 886dab977c7fd7a977b879c8e38420f0725a7d71 [INFO] sha for GitHub repo abalone0204/Guess-number: 886dab977c7fd7a977b879c8e38420f0725a7d71 [INFO] validating manifest of abalone0204/Guess-number on toolchain master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+03acbd71c977cd63ce5f39ba9b6fe9ffd578785a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of abalone0204/Guess-number on toolchain try#26f8d250bb3c8a85e812cf663c730ef9e0df9315 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing abalone0204/Guess-number [INFO] finished frobbing abalone0204/Guess-number [INFO] frobbed toml for abalone0204/Guess-number written to work/ex/pr-57609/sources/master#03acbd71c977cd63ce5f39ba9b6fe9ffd578785a/gh/abalone0204/Guess-number/Cargo.toml [INFO] started frobbing abalone0204/Guess-number [INFO] finished frobbing abalone0204/Guess-number [INFO] frobbed toml for abalone0204/Guess-number written to work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/abalone0204/Guess-number/Cargo.toml [INFO] crate abalone0204/Guess-number has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+03acbd71c977cd63ce5f39ba9b6fe9ffd578785a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking abalone0204/Guess-number against try#26f8d250bb3c8a85e812cf663c730ef9e0df9315 for pr-57609 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57609/worker-0/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57609/sources/try#26f8d250bb3c8a85e812cf663c730ef9e0df9315/gh/abalone0204/Guess-number:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+26f8d250bb3c8a85e812cf663c730ef9e0df9315-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7a735ec03c4734b8c2a28e5358ca0972b54971dc7488e24ade6f54c667017a3e [INFO] running `"docker" "start" "-a" "7a735ec03c4734b8c2a28e5358ca0972b54971dc7488e24ade6f54c667017a3e"` [INFO] [stderr] Checking guess_number v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `"docker" "inspect" "7a735ec03c4734b8c2a28e5358ca0972b54971dc7488e24ade6f54c667017a3e"` [INFO] running `"docker" "rm" "-f" "7a735ec03c4734b8c2a28e5358ca0972b54971dc7488e24ade6f54c667017a3e"` [INFO] [stdout] 7a735ec03c4734b8c2a28e5358ca0972b54971dc7488e24ade6f54c667017a3e