[INFO] fetching crate trollus_guessing_game 0.1.3...
[INFO] testing trollus_guessing_game-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate trollus_guessing_game 0.1.3 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate trollus_guessing_game 0.1.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trollus_guessing_game 0.1.3
[INFO] finished tweaking crates.io crate trollus_guessing_game 0.1.3
[INFO] tweaked toml for crates.io crate trollus_guessing_game 0.1.3 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate crates.io crate trollus_guessing_game 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e2e310804dba76dadae1d615d516d1316b4afe8ac2bdad74ad7959f7340831
[INFO] running `Command { std: "docker" "start" "-a" "28e2e310804dba76dadae1d615d516d1316b4afe8ac2bdad74ad7959f7340831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e2e310804dba76dadae1d615d516d1316b4afe8ac2bdad74ad7959f7340831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e2e310804dba76dadae1d615d516d1316b4afe8ac2bdad74ad7959f7340831", kill_on_drop: false }`
[INFO] [stdout] 28e2e310804dba76dadae1d615d516d1316b4afe8ac2bdad74ad7959f7340831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba9ff5a9dfd6b6bc816aceb87ff460b629e9cd0d207bfae4fad45e57ecfe01b
[INFO] running `Command { std: "docker" "start" "-a" "bba9ff5a9dfd6b6bc816aceb87ff460b629e9cd0d207bfae4fad45e57ecfe01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling trollus_guessing_game v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "bba9ff5a9dfd6b6bc816aceb87ff460b629e9cd0d207bfae4fad45e57ecfe01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba9ff5a9dfd6b6bc816aceb87ff460b629e9cd0d207bfae4fad45e57ecfe01b", kill_on_drop: false }`
[INFO] [stdout] bba9ff5a9dfd6b6bc816aceb87ff460b629e9cd0d207bfae4fad45e57ecfe01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5be158d3fd13c06ed73377999eeed61e32bd37fa93ee5651d89f79a7472e9394
[INFO] running `Command { std: "docker" "start" "-a" "5be158d3fd13c06ed73377999eeed61e32bd37fa93ee5651d89f79a7472e9394", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling trollus_guessing_game v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/trollus_guessing_game-3d1bbc11f898ee45)
[INFO] running `Command { std: "docker" "inspect" "5be158d3fd13c06ed73377999eeed61e32bd37fa93ee5651d89f79a7472e9394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be158d3fd13c06ed73377999eeed61e32bd37fa93ee5651d89f79a7472e9394", kill_on_drop: false }`
[INFO] [stdout] 5be158d3fd13c06ed73377999eeed61e32bd37fa93ee5651d89f79a7472e9394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76d268c2adc7f7b7f5c85af10f0fcda489b4d3b10ce1907051bdc5e8d0403f55
[INFO] running `Command { std: "docker" "start" "-a" "76d268c2adc7f7b7f5c85af10f0fcda489b4d3b10ce1907051bdc5e8d0403f55", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/trollus_guessing_game-3d1bbc11f898ee45)
[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" "76d268c2adc7f7b7f5c85af10f0fcda489b4d3b10ce1907051bdc5e8d0403f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d268c2adc7f7b7f5c85af10f0fcda489b4d3b10ce1907051bdc5e8d0403f55", kill_on_drop: false }`
[INFO] [stdout] 76d268c2adc7f7b7f5c85af10f0fcda489b4d3b10ce1907051bdc5e8d0403f55