[INFO] updating cached repository TomLisankie/guessing_game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TomLisankie/guessing_game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TomLisankie/guessing_game" "work/ex/beta-1.37-6/sources/1.36.0/gh/TomLisankie/guessing_game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/TomLisankie/guessing_game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TomLisankie/guessing_game" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TomLisankie/guessing_game"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TomLisankie/guessing_game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c6c2056125a3643a63eba28f05d005562a747ef
[INFO] sha for GitHub repo TomLisankie/guessing_game: 0c6c2056125a3643a63eba28f05d005562a747ef
[INFO] validating manifest of TomLisankie/guessing_game 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 TomLisankie/guessing_game 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 TomLisankie/guessing_game
[INFO] finished frobbing TomLisankie/guessing_game
[INFO] frobbed toml for TomLisankie/guessing_game written to work/ex/beta-1.37-6/sources/1.36.0/gh/TomLisankie/guessing_game/Cargo.toml
[INFO] started frobbing TomLisankie/guessing_game
[INFO] finished frobbing TomLisankie/guessing_game
[INFO] frobbed toml for TomLisankie/guessing_game written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TomLisankie/guessing_game/Cargo.toml
[INFO] crate TomLisankie/guessing_game 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 TomLisankie/guessing_game 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-5/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/TomLisankie/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0c74bc9cfee42cb4915e364a9f85dc64f2079606f4fff6f45a00712049fbf28f
[INFO] running `"docker" "start" "-a" "0c74bc9cfee42cb4915e364a9f85dc64f2079606f4fff6f45a00712049fbf28f"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "0c74bc9cfee42cb4915e364a9f85dc64f2079606f4fff6f45a00712049fbf28f"`
[INFO] running `"docker" "rm" "-f" "0c74bc9cfee42cb4915e364a9f85dc64f2079606f4fff6f45a00712049fbf28f"`
[INFO] [stdout] 0c74bc9cfee42cb4915e364a9f85dc64f2079606f4fff6f45a00712049fbf28f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/TomLisankie/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3f0ce825934e839734fe1ac364c0125bc6275b314f8eb54b465a25b7b52e4ffc
[INFO] running `"docker" "start" "-a" "3f0ce825934e839734fe1ac364c0125bc6275b314f8eb54b465a25b7b52e4ffc"`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "3f0ce825934e839734fe1ac364c0125bc6275b314f8eb54b465a25b7b52e4ffc"`
[INFO] running `"docker" "rm" "-f" "3f0ce825934e839734fe1ac364c0125bc6275b314f8eb54b465a25b7b52e4ffc"`
[INFO] [stdout] 3f0ce825934e839734fe1ac364c0125bc6275b314f8eb54b465a25b7b52e4ffc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/TomLisankie/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] f1223fff05f3c0f5ac0203b78748477170a3fb36c89498c217e34e8b846230ab
[INFO] running `"docker" "start" "-a" "f1223fff05f3c0f5ac0203b78748477170a3fb36c89498c217e34e8b846230ab"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guessing_game-06854dbf981ef610
[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" "f1223fff05f3c0f5ac0203b78748477170a3fb36c89498c217e34e8b846230ab"`
[INFO] running `"docker" "rm" "-f" "f1223fff05f3c0f5ac0203b78748477170a3fb36c89498c217e34e8b846230ab"`
[INFO] [stdout] f1223fff05f3c0f5ac0203b78748477170a3fb36c89498c217e34e8b846230ab