[INFO] fetching crate wolfsoftware-guessing-game 0.1.1...
[INFO] testing wolfsoftware-guessing-game-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate wolfsoftware-guessing-game 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wolfsoftware-guessing-game 0.1.1
[INFO] finished tweaking crates.io crate wolfsoftware-guessing-game 0.1.1
[INFO] tweaked toml for crates.io crate wolfsoftware-guessing-game 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wolfsoftware-guessing-game 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wolfsoftware-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-2025-10-28" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0183f192db09ffa2a0ea3c1631402c4a10d2ff54c61d52edf9042b80c7fd1e1
[INFO] running `Command { std: "docker" "start" "-a" "d0183f192db09ffa2a0ea3c1631402c4a10d2ff54c61d52edf9042b80c7fd1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0183f192db09ffa2a0ea3c1631402c4a10d2ff54c61d52edf9042b80c7fd1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0183f192db09ffa2a0ea3c1631402c4a10d2ff54c61d52edf9042b80c7fd1e1", kill_on_drop: false }`
[INFO] [stdout] d0183f192db09ffa2a0ea3c1631402c4a10d2ff54c61d52edf9042b80c7fd1e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ba7477c624b2f576350ea89e2b6020a6f71a922f19d154bf61851928001646
[INFO] running `Command { std: "docker" "start" "-a" "a2ba7477c624b2f576350ea89e2b6020a6f71a922f19d154bf61851928001646", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wolfsoftware-guessing-game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "a2ba7477c624b2f576350ea89e2b6020a6f71a922f19d154bf61851928001646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ba7477c624b2f576350ea89e2b6020a6f71a922f19d154bf61851928001646", kill_on_drop: false }`
[INFO] [stdout] a2ba7477c624b2f576350ea89e2b6020a6f71a922f19d154bf61851928001646
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e25740b9893e7e3a16e6007fd1ef594daf61fefa8d98869a8230e04c758e51c2
[INFO] running `Command { std: "docker" "start" "-a" "e25740b9893e7e3a16e6007fd1ef594daf61fefa8d98869a8230e04c758e51c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling wolfsoftware-guessing-game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "e25740b9893e7e3a16e6007fd1ef594daf61fefa8d98869a8230e04c758e51c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e25740b9893e7e3a16e6007fd1ef594daf61fefa8d98869a8230e04c758e51c2", kill_on_drop: false }`
[INFO] [stdout] e25740b9893e7e3a16e6007fd1ef594daf61fefa8d98869a8230e04c758e51c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0051ee5901bf350839961672c272528b7437d70be2394a331b6b173ebd3a76b8
[INFO] running `Command { std: "docker" "start" "-a" "0051ee5901bf350839961672c272528b7437d70be2394a331b6b173ebd3a76b8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guessing_game-dac8cc33113fd47f)
[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" "0051ee5901bf350839961672c272528b7437d70be2394a331b6b173ebd3a76b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0051ee5901bf350839961672c272528b7437d70be2394a331b6b173ebd3a76b8", kill_on_drop: false }`
[INFO] [stdout] 0051ee5901bf350839961672c272528b7437d70be2394a331b6b173ebd3a76b8