[INFO] cloning repository AmiriHoussem/guessing_game-in-Rust
[INFO] running `"git" "clone" "--bare" "git://github.com/AmiriHoussem/guessing_game-in-Rust.git" "work/cache/sources/gh/AmiriHoussem/guessing_game-in-Rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/AmiriHoussem/guessing_game-in-Rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/AmiriHoussem/guessing_game-in-Rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AmiriHoussem/guessing_game-in-Rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AmiriHoussem/guessing_game-in-Rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AmiriHoussem/guessing_game-in-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 38642a045000e46a0bc393da18de7491267d13c9
[INFO] sha for GitHub repo AmiriHoussem/guessing_game-in-Rust: 38642a045000e46a0bc393da18de7491267d13c9
[INFO] validating manifest of AmiriHoussem/guessing_game-in-Rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of AmiriHoussem/guessing_game-in-Rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing AmiriHoussem/guessing_game-in-Rust
[INFO] finished frobbing AmiriHoussem/guessing_game-in-Rust
[INFO] frobbed toml for AmiriHoussem/guessing_game-in-Rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust/Cargo.toml
[INFO] started frobbing AmiriHoussem/guessing_game-in-Rust
[INFO] finished frobbing AmiriHoussem/guessing_game-in-Rust
[INFO] frobbed toml for AmiriHoussem/guessing_game-in-Rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AmiriHoussem/guessing_game-in-Rust/Cargo.toml
[INFO] crate AmiriHoussem/guessing_game-in-Rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing AmiriHoussem/guessing_game-in-Rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 54d78c70c18650e81c1ec25b995068e21f5a6759624abcf480156006d8b1bd10
[INFO] running `"docker" "start" "-a" "54d78c70c18650e81c1ec25b995068e21f5a6759624abcf480156006d8b1bd10"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "54d78c70c18650e81c1ec25b995068e21f5a6759624abcf480156006d8b1bd10"`
[INFO] running `"docker" "rm" "-f" "54d78c70c18650e81c1ec25b995068e21f5a6759624abcf480156006d8b1bd10"`
[INFO] [stdout] 54d78c70c18650e81c1ec25b995068e21f5a6759624abcf480156006d8b1bd10
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2b241a65c3479dad1f87d1f6836479af866cf632b7c9f0a5b07ea62e7f4cf1d9
[INFO] running `"docker" "start" "-a" "2b241a65c3479dad1f87d1f6836479af866cf632b7c9f0a5b07ea62e7f4cf1d9"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "2b241a65c3479dad1f87d1f6836479af866cf632b7c9f0a5b07ea62e7f4cf1d9"`
[INFO] running `"docker" "rm" "-f" "2b241a65c3479dad1f87d1f6836479af866cf632b7c9f0a5b07ea62e7f4cf1d9"`
[INFO] [stdout] 2b241a65c3479dad1f87d1f6836479af866cf632b7c9f0a5b07ea62e7f4cf1d9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/AmiriHoussem/guessing_game-in-Rust:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ca46e98394af90e67d271bc6980b59c1eab3573ee32f2fe3ff75f9d680a02827
[INFO] running `"docker" "start" "-a" "ca46e98394af90e67d271bc6980b59c1eab3573ee32f2fe3ff75f9d680a02827"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-47e52a2a431724ec
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca46e98394af90e67d271bc6980b59c1eab3573ee32f2fe3ff75f9d680a02827"`
[INFO] running `"docker" "rm" "-f" "ca46e98394af90e67d271bc6980b59c1eab3573ee32f2fe3ff75f9d680a02827"`
[INFO] [stdout] ca46e98394af90e67d271bc6980b59c1eab3573ee32f2fe3ff75f9d680a02827