[INFO] cloning repository https://github.com/nutte11/Assignment-1-Guessing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nutte11/Assignment-1-Guessing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutte11%2FAssignment-1-Guessing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutte11%2FAssignment-1-Guessing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b191745733cf8b271d0a1d7f7e70e543b017c58
[INFO] testing nutte11/Assignment-1-Guessing against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnutte11%2FAssignment-1-Guessing" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nutte11/Assignment-1-Guessing 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/nutte11/Assignment-1-Guessing
[INFO] finished tweaking git repo https://github.com/nutte11/Assignment-1-Guessing
[INFO] tweaked toml for git repo https://github.com/nutte11/Assignment-1-Guessing written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/nutte11/Assignment-1-Guessing 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f310f97c08e8e2014c2b5175b16647d6f20d8fa526e6d30ab2e857aee013877f
[INFO] running `Command { std: "docker" "start" "-a" "f310f97c08e8e2014c2b5175b16647d6f20d8fa526e6d30ab2e857aee013877f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f310f97c08e8e2014c2b5175b16647d6f20d8fa526e6d30ab2e857aee013877f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f310f97c08e8e2014c2b5175b16647d6f20d8fa526e6d30ab2e857aee013877f", kill_on_drop: false }`
[INFO] [stdout] f310f97c08e8e2014c2b5175b16647d6f20d8fa526e6d30ab2e857aee013877f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 481ba5efe4b428df86de60cbf2cf842fe1ad890a18be9280f33f2514ce4eafd3
[INFO] running `Command { std: "docker" "start" "-a" "481ba5efe4b428df86de60cbf2cf842fe1ad890a18be9280f33f2514ce4eafd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "481ba5efe4b428df86de60cbf2cf842fe1ad890a18be9280f33f2514ce4eafd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481ba5efe4b428df86de60cbf2cf842fe1ad890a18be9280f33f2514ce4eafd3", kill_on_drop: false }`
[INFO] [stdout] 481ba5efe4b428df86de60cbf2cf842fe1ad890a18be9280f33f2514ce4eafd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ca3ad182e868309295f18cdc286a04538c4816adf933ebff77d78fb7a0e9074b
[INFO] running `Command { std: "docker" "start" "-a" "ca3ad182e868309295f18cdc286a04538c4816adf933ebff77d78fb7a0e9074b", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "ca3ad182e868309295f18cdc286a04538c4816adf933ebff77d78fb7a0e9074b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca3ad182e868309295f18cdc286a04538c4816adf933ebff77d78fb7a0e9074b", kill_on_drop: false }`
[INFO] [stdout] ca3ad182e868309295f18cdc286a04538c4816adf933ebff77d78fb7a0e9074b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2fd703b5976e8eb56c7f6f7caab3b34a0f2beb2e02efd48b08d2d21b347b53b4
[INFO] running `Command { std: "docker" "start" "-a" "2fd703b5976e8eb56c7f6f7caab3b34a0f2beb2e02efd48b08d2d21b347b53b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-e35ccbfc424db756)
[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" "2fd703b5976e8eb56c7f6f7caab3b34a0f2beb2e02efd48b08d2d21b347b53b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd703b5976e8eb56c7f6f7caab3b34a0f2beb2e02efd48b08d2d21b347b53b4", kill_on_drop: false }`
[INFO] [stdout] 2fd703b5976e8eb56c7f6f7caab3b34a0f2beb2e02efd48b08d2d21b347b53b4