[INFO] cloning repository https://github.com/huhuhuni/guess_number_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huhuhuni/guess_number_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuhuni%2Fguess_number_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuhuni%2Fguess_number_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8b2e05653366a659ebb7704de5db7ae674e9743
[INFO] testing huhuhuni/guess_number_game against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhuhuni%2Fguess_number_game" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/huhuhuni/guess_number_game on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/huhuhuni/guess_number_game
[INFO] finished tweaking git repo https://github.com/huhuhuni/guess_number_game
[INFO] tweaked toml for git repo https://github.com/huhuhuni/guess_number_game written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/huhuhuni/guess_number_game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4ded6a7b4b74d5d5b519ccad02a500b3734aee33b416157a9e169a6cd0517dd
[INFO] running `Command { std: "docker" "start" "-a" "d4ded6a7b4b74d5d5b519ccad02a500b3734aee33b416157a9e169a6cd0517dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4ded6a7b4b74d5d5b519ccad02a500b3734aee33b416157a9e169a6cd0517dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ded6a7b4b74d5d5b519ccad02a500b3734aee33b416157a9e169a6cd0517dd", kill_on_drop: false }`
[INFO] [stdout] d4ded6a7b4b74d5d5b519ccad02a500b3734aee33b416157a9e169a6cd0517dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e7e2ce80f65ff37ee406fe789c799261f2a60f33933cfcf555e77320767a443
[INFO] running `Command { std: "docker" "start" "-a" "4e7e2ce80f65ff37ee406fe789c799261f2a60f33933cfcf555e77320767a443", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling guess_number_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "4e7e2ce80f65ff37ee406fe789c799261f2a60f33933cfcf555e77320767a443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7e2ce80f65ff37ee406fe789c799261f2a60f33933cfcf555e77320767a443", kill_on_drop: false }`
[INFO] [stdout] 4e7e2ce80f65ff37ee406fe789c799261f2a60f33933cfcf555e77320767a443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ffaa2c3487c8e10d6dfca6efe25f39639e35084c922851cf7f598aec8a8adf4
[INFO] running `Command { std: "docker" "start" "-a" "4ffaa2c3487c8e10d6dfca6efe25f39639e35084c922851cf7f598aec8a8adf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling guess_number_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "4ffaa2c3487c8e10d6dfca6efe25f39639e35084c922851cf7f598aec8a8adf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ffaa2c3487c8e10d6dfca6efe25f39639e35084c922851cf7f598aec8a8adf4", kill_on_drop: false }`
[INFO] [stdout] 4ffaa2c3487c8e10d6dfca6efe25f39639e35084c922851cf7f598aec8a8adf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0ef4eb15fcfdcd2aab5d29e456568ffcbb7cc73ba418a0a101e85800715329e
[INFO] running `Command { std: "docker" "start" "-a" "e0ef4eb15fcfdcd2aab5d29e456568ffcbb7cc73ba418a0a101e85800715329e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guess_number_game-e986e7588f701f77)
[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" "e0ef4eb15fcfdcd2aab5d29e456568ffcbb7cc73ba418a0a101e85800715329e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ef4eb15fcfdcd2aab5d29e456568ffcbb7cc73ba418a0a101e85800715329e", kill_on_drop: false }`
[INFO] [stdout] e0ef4eb15fcfdcd2aab5d29e456568ffcbb7cc73ba418a0a101e85800715329e