[INFO] fetching crate my-awesome-guessing-game 0.1.1...
[INFO] testing my-awesome-guessing-game-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate my-awesome-guessing-game 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate my-awesome-guessing-game 0.1.1
[INFO] finished tweaking crates.io crate my-awesome-guessing-game 0.1.1
[INFO] tweaked toml for crates.io crate my-awesome-guessing-game 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate my-awesome-guessing-game 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my-awesome-guessing-game 0.1.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 527a4e3201c2fa9b974f258e3c1c985a7374b6774246dd4718d2191f39f62962
[INFO] running `Command { std: "docker" "start" "-a" "527a4e3201c2fa9b974f258e3c1c985a7374b6774246dd4718d2191f39f62962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "527a4e3201c2fa9b974f258e3c1c985a7374b6774246dd4718d2191f39f62962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "527a4e3201c2fa9b974f258e3c1c985a7374b6774246dd4718d2191f39f62962", kill_on_drop: false }`
[INFO] [stdout] 527a4e3201c2fa9b974f258e3c1c985a7374b6774246dd4718d2191f39f62962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8af5f5f5b7e07e3518226d262689b05bb3deff71eb9788b9601deecb048b0080
[INFO] running `Command { std: "docker" "start" "-a" "8af5f5f5b7e07e3518226d262689b05bb3deff71eb9788b9601deecb048b0080", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling my-awesome-guessing-game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "8af5f5f5b7e07e3518226d262689b05bb3deff71eb9788b9601deecb048b0080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af5f5f5b7e07e3518226d262689b05bb3deff71eb9788b9601deecb048b0080", kill_on_drop: false }`
[INFO] [stdout] 8af5f5f5b7e07e3518226d262689b05bb3deff71eb9788b9601deecb048b0080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86cfc72584b2f8e877d1790dc083c7722060a9bdbd8358972a6868e75fcbd2bd
[INFO] running `Command { std: "docker" "start" "-a" "86cfc72584b2f8e877d1790dc083c7722060a9bdbd8358972a6868e75fcbd2bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-awesome-guessing-game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "86cfc72584b2f8e877d1790dc083c7722060a9bdbd8358972a6868e75fcbd2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86cfc72584b2f8e877d1790dc083c7722060a9bdbd8358972a6868e75fcbd2bd", kill_on_drop: false }`
[INFO] [stdout] 86cfc72584b2f8e877d1790dc083c7722060a9bdbd8358972a6868e75fcbd2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6d58c664ef713ff02acdfb871daf4fd09856784af10bea9e557b53506618d51
[INFO] running `Command { std: "docker" "start" "-a" "c6d58c664ef713ff02acdfb871daf4fd09856784af10bea9e557b53506618d51", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/my_awesome_guessing_game-286d392379d5adf9)
[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" "c6d58c664ef713ff02acdfb871daf4fd09856784af10bea9e557b53506618d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d58c664ef713ff02acdfb871daf4fd09856784af10bea9e557b53506618d51", kill_on_drop: false }`
[INFO] [stdout] c6d58c664ef713ff02acdfb871daf4fd09856784af10bea9e557b53506618d51