[INFO] cloning repository mattastic214/RustProgGuess
[INFO] running `"git" "clone" "--bare" "git://github.com/mattastic214/RustProgGuess.git" "work/cache/sources/gh/mattastic214/RustProgGuess"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mattastic214/RustProgGuess'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mattastic214/RustProgGuess" "work/ex/beta-1.37-6/sources/1.36.0/gh/mattastic214/RustProgGuess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mattastic214/RustProgGuess'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattastic214/RustProgGuess" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e0247f0e42680d8cb1fcf83db437d49542587ffc
[INFO] sha for GitHub repo mattastic214/RustProgGuess: e0247f0e42680d8cb1fcf83db437d49542587ffc
[INFO] validating manifest of mattastic214/RustProgGuess 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 mattastic214/RustProgGuess 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 mattastic214/RustProgGuess
[INFO] finished frobbing mattastic214/RustProgGuess
[INFO] frobbed toml for mattastic214/RustProgGuess written to work/ex/beta-1.37-6/sources/1.36.0/gh/mattastic214/RustProgGuess/Cargo.toml
[INFO] started frobbing mattastic214/RustProgGuess
[INFO] finished frobbing mattastic214/RustProgGuess
[INFO] frobbed toml for mattastic214/RustProgGuess written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess/Cargo.toml
[INFO] crate mattastic214/RustProgGuess 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 mattastic214/RustProgGuess against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2e44f1635ca4ee3d493243c5ac73565494884e3850847cac2024ccbb6287317c
[INFO] running `"docker" "start" "-a" "2e44f1635ca4ee3d493243c5ac73565494884e3850847cac2024ccbb6287317c"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "2e44f1635ca4ee3d493243c5ac73565494884e3850847cac2024ccbb6287317c"`
[INFO] running `"docker" "rm" "-f" "2e44f1635ca4ee3d493243c5ac73565494884e3850847cac2024ccbb6287317c"`
[INFO] [stdout] 2e44f1635ca4ee3d493243c5ac73565494884e3850847cac2024ccbb6287317c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4f98a15b970602d4435235ebe8c1a06ddfd20d415d49aad549d6fb9ba7c57d01
[INFO] running `"docker" "start" "-a" "4f98a15b970602d4435235ebe8c1a06ddfd20d415d49aad549d6fb9ba7c57d01"`
[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" "4f98a15b970602d4435235ebe8c1a06ddfd20d415d49aad549d6fb9ba7c57d01"`
[INFO] running `"docker" "rm" "-f" "4f98a15b970602d4435235ebe8c1a06ddfd20d415d49aad549d6fb9ba7c57d01"`
[INFO] [stdout] 4f98a15b970602d4435235ebe8c1a06ddfd20d415d49aad549d6fb9ba7c57d01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattastic214/RustProgGuess:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c9344ad0259e61610021ed7a35bd14c29bc1d45cc3c9fbd3fba59abb82e7a511
[INFO] running `"docker" "start" "-a" "c9344ad0259e61610021ed7a35bd14c29bc1d45cc3c9fbd3fba59abb82e7a511"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-3c25c77546153ed3
[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" "c9344ad0259e61610021ed7a35bd14c29bc1d45cc3c9fbd3fba59abb82e7a511"`
[INFO] running `"docker" "rm" "-f" "c9344ad0259e61610021ed7a35bd14c29bc1d45cc3c9fbd3fba59abb82e7a511"`
[INFO] [stdout] c9344ad0259e61610021ed7a35bd14c29bc1d45cc3c9fbd3fba59abb82e7a511