[INFO] fetching crate migiashi_guessing_game 0.1.0...
[INFO] building migiashi_guessing_game-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate migiashi_guessing_game 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate migiashi_guessing_game 0.1.0
[INFO] finished tweaking crates.io crate migiashi_guessing_game 0.1.0
[INFO] tweaked toml for crates.io crate migiashi_guessing_game 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate migiashi_guessing_game 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate migiashi_guessing_game 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0ab5e84a04a56b9e4f0eccbeab0f6b3da48bd653c3b24699b9e6b95396b0645
[INFO] running `Command { std: "docker" "start" "-a" "d0ab5e84a04a56b9e4f0eccbeab0f6b3da48bd653c3b24699b9e6b95396b0645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0ab5e84a04a56b9e4f0eccbeab0f6b3da48bd653c3b24699b9e6b95396b0645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0ab5e84a04a56b9e4f0eccbeab0f6b3da48bd653c3b24699b9e6b95396b0645", kill_on_drop: false }`
[INFO] [stdout] d0ab5e84a04a56b9e4f0eccbeab0f6b3da48bd653c3b24699b9e6b95396b0645
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de98a6fa03d5ed63a93c9f6f50c0060901904e7a43ec6e9c735285a9785401d0
[INFO] running `Command { std: "docker" "start" "-a" "de98a6fa03d5ed63a93c9f6f50c0060901904e7a43ec6e9c735285a9785401d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling migiashi_guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "de98a6fa03d5ed63a93c9f6f50c0060901904e7a43ec6e9c735285a9785401d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de98a6fa03d5ed63a93c9f6f50c0060901904e7a43ec6e9c735285a9785401d0", kill_on_drop: false }`
[INFO] [stdout] de98a6fa03d5ed63a93c9f6f50c0060901904e7a43ec6e9c735285a9785401d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c813c0efaf6ed6e46437ba33048236a3ca95a88e18b8046eb3c51a54ef552e
[INFO] running `Command { std: "docker" "start" "-a" "b0c813c0efaf6ed6e46437ba33048236a3ca95a88e18b8046eb3c51a54ef552e", kill_on_drop: false }`
[INFO] [stderr]    Compiling migiashi_guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "b0c813c0efaf6ed6e46437ba33048236a3ca95a88e18b8046eb3c51a54ef552e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c813c0efaf6ed6e46437ba33048236a3ca95a88e18b8046eb3c51a54ef552e", kill_on_drop: false }`
[INFO] [stdout] b0c813c0efaf6ed6e46437ba33048236a3ca95a88e18b8046eb3c51a54ef552e