[INFO] cloning repository https://github.com/kisna72/rust-lang-guessing-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kisna72/rust-lang-guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkisna72%2Frust-lang-guessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkisna72%2Frust-lang-guessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d6513e5c8c5e622ecbe20d8b0858789728d6346
[INFO] testing kisna72/rust-lang-guessing-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%2Fkisna72%2Frust-lang-guessing-game" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kisna72/rust-lang-guessing-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/kisna72/rust-lang-guessing-game
[INFO] finished tweaking git repo https://github.com/kisna72/rust-lang-guessing-game
[INFO] tweaked toml for git repo https://github.com/kisna72/rust-lang-guessing-game written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/kisna72/rust-lang-guessing-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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] f5900767593bdd23881cad9810e08082c20b8da18fb40b0d6d27b2296002ca07
[INFO] running `Command { std: "docker" "start" "-a" "f5900767593bdd23881cad9810e08082c20b8da18fb40b0d6d27b2296002ca07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5900767593bdd23881cad9810e08082c20b8da18fb40b0d6d27b2296002ca07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5900767593bdd23881cad9810e08082c20b8da18fb40b0d6d27b2296002ca07", kill_on_drop: false }`
[INFO] [stdout] f5900767593bdd23881cad9810e08082c20b8da18fb40b0d6d27b2296002ca07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 1d9e3aec89b22813be70da4147ab889f26e2aab50f2a60ddea10511fd2305043
[INFO] running `Command { std: "docker" "start" "-a" "1d9e3aec89b22813be70da4147ab889f26e2aab50f2a60ddea10511fd2305043", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "1d9e3aec89b22813be70da4147ab889f26e2aab50f2a60ddea10511fd2305043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d9e3aec89b22813be70da4147ab889f26e2aab50f2a60ddea10511fd2305043", kill_on_drop: false }`
[INFO] [stdout] 1d9e3aec89b22813be70da4147ab889f26e2aab50f2a60ddea10511fd2305043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] f3a21a12ba036d010d906637a8c38d70b02243a41349b256f9384b1d02bcf2c1
[INFO] running `Command { std: "docker" "start" "-a" "f3a21a12ba036d010d906637a8c38d70b02243a41349b256f9384b1d02bcf2c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "f3a21a12ba036d010d906637a8c38d70b02243a41349b256f9384b1d02bcf2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a21a12ba036d010d906637a8c38d70b02243a41349b256f9384b1d02bcf2c1", kill_on_drop: false }`
[INFO] [stdout] f3a21a12ba036d010d906637a8c38d70b02243a41349b256f9384b1d02bcf2c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 623747e2eb5b03de3fb26621fa42cd94a847d9f9a647b43a851b106111e4056b
[INFO] running `Command { std: "docker" "start" "-a" "623747e2eb5b03de3fb26621fa42cd94a847d9f9a647b43a851b106111e4056b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-9d487b1118ac49c9)
[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" "623747e2eb5b03de3fb26621fa42cd94a847d9f9a647b43a851b106111e4056b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623747e2eb5b03de3fb26621fa42cd94a847d9f9a647b43a851b106111e4056b", kill_on_drop: false }`
[INFO] [stdout] 623747e2eb5b03de3fb26621fa42cd94a847d9f9a647b43a851b106111e4056b