[INFO] cloning repository https://github.com/JoseMorenoJ/rush_GuessingGame
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JoseMorenoJ/rush_GuessingGame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoseMorenoJ%2Frush_GuessingGame", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoseMorenoJ%2Frush_GuessingGame'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9919a5bf0918d447e2b0ee2228706e5d1143147a
[INFO] testing JoseMorenoJ/rush_GuessingGame against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoseMorenoJ%2Frush_GuessingGame" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JoseMorenoJ/rush_GuessingGame on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JoseMorenoJ/rush_GuessingGame
[INFO] finished tweaking git repo https://github.com/JoseMorenoJ/rush_GuessingGame
[INFO] tweaked toml for git repo https://github.com/JoseMorenoJ/rush_GuessingGame written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/JoseMorenoJ/rush_GuessingGame already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4496c3b0b4557f8250ea6705843a5f4e3644b5152e40d18acddbab18bc47ed9
[INFO] running `Command { std: "docker" "start" "-a" "d4496c3b0b4557f8250ea6705843a5f4e3644b5152e40d18acddbab18bc47ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4496c3b0b4557f8250ea6705843a5f4e3644b5152e40d18acddbab18bc47ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4496c3b0b4557f8250ea6705843a5f4e3644b5152e40d18acddbab18bc47ed9", kill_on_drop: false }`
[INFO] [stdout] d4496c3b0b4557f8250ea6705843a5f4e3644b5152e40d18acddbab18bc47ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71cec07a0bcb0a7b5981a20c95e7ec316e84f5fac1e361506d066812208dbc85
[INFO] running `Command { std: "docker" "start" "-a" "71cec07a0bcb0a7b5981a20c95e7ec316e84f5fac1e361506d066812208dbc85", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "71cec07a0bcb0a7b5981a20c95e7ec316e84f5fac1e361506d066812208dbc85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71cec07a0bcb0a7b5981a20c95e7ec316e84f5fac1e361506d066812208dbc85", kill_on_drop: false }`
[INFO] [stdout] 71cec07a0bcb0a7b5981a20c95e7ec316e84f5fac1e361506d066812208dbc85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 524863d59c835beb7e08f151f9deab613036083655e2a19ebcf73dada0f5a9a2
[INFO] running `Command { std: "docker" "start" "-a" "524863d59c835beb7e08f151f9deab613036083655e2a19ebcf73dada0f5a9a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "524863d59c835beb7e08f151f9deab613036083655e2a19ebcf73dada0f5a9a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "524863d59c835beb7e08f151f9deab613036083655e2a19ebcf73dada0f5a9a2", kill_on_drop: false }`
[INFO] [stdout] 524863d59c835beb7e08f151f9deab613036083655e2a19ebcf73dada0f5a9a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 50e45b1bd8db9857df0049539b06343acd3d6ded5ca9bc7959a0cc4032ea5357
[INFO] running `Command { std: "docker" "start" "-a" "50e45b1bd8db9857df0049539b06343acd3d6ded5ca9bc7959a0cc4032ea5357", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-a9860d72ced56002)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50e45b1bd8db9857df0049539b06343acd3d6ded5ca9bc7959a0cc4032ea5357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e45b1bd8db9857df0049539b06343acd3d6ded5ca9bc7959a0cc4032ea5357", kill_on_drop: false }`
[INFO] [stdout] 50e45b1bd8db9857df0049539b06343acd3d6ded5ca9bc7959a0cc4032ea5357