[INFO] cloning repository https://github.com/MK-Kaiser/guessNum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MK-Kaiser/guessNum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMK-Kaiser%2FguessNum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMK-Kaiser%2FguessNum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 751450c5f78336e12960f9ba4b8f90e024dd0487
[INFO] testing MK-Kaiser/guessNum against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMK-Kaiser%2FguessNum" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MK-Kaiser/guessNum on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MK-Kaiser/guessNum
[INFO] finished tweaking git repo https://github.com/MK-Kaiser/guessNum
[INFO] tweaked toml for git repo https://github.com/MK-Kaiser/guessNum written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/MK-Kaiser/guessNum already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe0703fbfa44a99f1a0613e9e9180366c3565f46265ab593801a1c9e76923145
[INFO] running `Command { std: "docker" "start" "-a" "fe0703fbfa44a99f1a0613e9e9180366c3565f46265ab593801a1c9e76923145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe0703fbfa44a99f1a0613e9e9180366c3565f46265ab593801a1c9e76923145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0703fbfa44a99f1a0613e9e9180366c3565f46265ab593801a1c9e76923145", kill_on_drop: false }`
[INFO] [stdout] fe0703fbfa44a99f1a0613e9e9180366c3565f46265ab593801a1c9e76923145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15f2569937ef44d54dfd31cf10906d770c6de29efdbffa4932883c5dd7fd6d06
[INFO] running `Command { std: "docker" "start" "-a" "15f2569937ef44d54dfd31cf10906d770c6de29efdbffa4932883c5dd7fd6d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "15f2569937ef44d54dfd31cf10906d770c6de29efdbffa4932883c5dd7fd6d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f2569937ef44d54dfd31cf10906d770c6de29efdbffa4932883c5dd7fd6d06", kill_on_drop: false }`
[INFO] [stdout] 15f2569937ef44d54dfd31cf10906d770c6de29efdbffa4932883c5dd7fd6d06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92eef7f996c9a4d1c453250c9e2b03c3f8c9a9fff1068befade8bf0caa05dccb
[INFO] running `Command { std: "docker" "start" "-a" "92eef7f996c9a4d1c453250c9e2b03c3f8c9a9fff1068befade8bf0caa05dccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "92eef7f996c9a4d1c453250c9e2b03c3f8c9a9fff1068befade8bf0caa05dccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92eef7f996c9a4d1c453250c9e2b03c3f8c9a9fff1068befade8bf0caa05dccb", kill_on_drop: false }`
[INFO] [stdout] 92eef7f996c9a4d1c453250c9e2b03c3f8c9a9fff1068befade8bf0caa05dccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94e89f3cc17fdeb3df9def6a385eada447a3ed07e6a31927ff21cc9568cd4595
[INFO] running `Command { std: "docker" "start" "-a" "94e89f3cc17fdeb3df9def6a385eada447a3ed07e6a31927ff21cc9568cd4595", kill_on_drop: false }`
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-907c44ebe7a1c324)
[INFO] running `Command { std: "docker" "inspect" "94e89f3cc17fdeb3df9def6a385eada447a3ed07e6a31927ff21cc9568cd4595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e89f3cc17fdeb3df9def6a385eada447a3ed07e6a31927ff21cc9568cd4595", kill_on_drop: false }`
[INFO] [stdout] 94e89f3cc17fdeb3df9def6a385eada447a3ed07e6a31927ff21cc9568cd4595