[INFO] updating cached repository cspears2002/Guessing_Game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cspears2002/Guessing_Game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cspears2002/Guessing_Game" "work/ex/beta-1.38-1/sources/1.37.0/gh/cspears2002/Guessing_Game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cspears2002/Guessing_Game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cspears2002/Guessing_Game" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1d7e30680b8ab938ccd0d43152b0feda6f825bc1
[INFO] sha for GitHub repo cspears2002/Guessing_Game: 1d7e30680b8ab938ccd0d43152b0feda6f825bc1
[INFO] validating manifest of cspears2002/Guessing_Game on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cspears2002/Guessing_Game on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cspears2002/Guessing_Game
[INFO] finished frobbing cspears2002/Guessing_Game
[INFO] frobbed toml for cspears2002/Guessing_Game written to work/ex/beta-1.38-1/sources/1.37.0/gh/cspears2002/Guessing_Game/Cargo.toml
[INFO] started frobbing cspears2002/Guessing_Game
[INFO] finished frobbing cspears2002/Guessing_Game
[INFO] frobbed toml for cspears2002/Guessing_Game written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game/Cargo.toml
[INFO] crate cspears2002/Guessing_Game already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cspears2002/Guessing_Game against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 028490504c7a05fd10443d9e92e340be3654108918aa4caa57bd623a1c28e259
[INFO] running `"docker" "start" "-a" "028490504c7a05fd10443d9e92e340be3654108918aa4caa57bd623a1c28e259"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "028490504c7a05fd10443d9e92e340be3654108918aa4caa57bd623a1c28e259"`
[INFO] running `"docker" "rm" "-f" "028490504c7a05fd10443d9e92e340be3654108918aa4caa57bd623a1c28e259"`
[INFO] [stdout] 028490504c7a05fd10443d9e92e340be3654108918aa4caa57bd623a1c28e259
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 320779bbf2e3b2c55c6cb3436f198cdd44d9a25014fdf51e632d9435dd700d0b
[INFO] running `"docker" "start" "-a" "320779bbf2e3b2c55c6cb3436f198cdd44d9a25014fdf51e632d9435dd700d0b"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "320779bbf2e3b2c55c6cb3436f198cdd44d9a25014fdf51e632d9435dd700d0b"`
[INFO] running `"docker" "rm" "-f" "320779bbf2e3b2c55c6cb3436f198cdd44d9a25014fdf51e632d9435dd700d0b"`
[INFO] [stdout] 320779bbf2e3b2c55c6cb3436f198cdd44d9a25014fdf51e632d9435dd700d0b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cspears2002/Guessing_Game:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 755a20bf2f3a7588d38b34eb5536b9e4d6c3b95de992fc3e1de3cbaeaa667c20
[INFO] running `"docker" "start" "-a" "755a20bf2f3a7588d38b34eb5536b9e4d6c3b95de992fc3e1de3cbaeaa667c20"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-59eeee757b3cad68
[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" "755a20bf2f3a7588d38b34eb5536b9e4d6c3b95de992fc3e1de3cbaeaa667c20"`
[INFO] running `"docker" "rm" "-f" "755a20bf2f3a7588d38b34eb5536b9e4d6c3b95de992fc3e1de3cbaeaa667c20"`
[INFO] [stdout] 755a20bf2f3a7588d38b34eb5536b9e4d6c3b95de992fc3e1de3cbaeaa667c20