[INFO] fetching crate raitech2020_guessing_game 0.1.1...
[INFO] testing raitech2020_guessing_game-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate raitech2020_guessing_game 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate raitech2020_guessing_game 0.1.1
[INFO] finished tweaking crates.io crate raitech2020_guessing_game 0.1.1
[INFO] tweaked toml for crates.io crate raitech2020_guessing_game 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate raitech2020_guessing_game 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate raitech2020_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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33fcfab2d9763887b6f15f3bcbf19caa20cd46bfddd1fd22e824d2831027251d
[INFO] running `Command { std: "docker" "start" "-a" "33fcfab2d9763887b6f15f3bcbf19caa20cd46bfddd1fd22e824d2831027251d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33fcfab2d9763887b6f15f3bcbf19caa20cd46bfddd1fd22e824d2831027251d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33fcfab2d9763887b6f15f3bcbf19caa20cd46bfddd1fd22e824d2831027251d", kill_on_drop: false }`
[INFO] [stdout] 33fcfab2d9763887b6f15f3bcbf19caa20cd46bfddd1fd22e824d2831027251d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f18310166ea07093525cca0997bb7c9ce3f2cfeb32d0a43ffcf08560b9bbc83
[INFO] running `Command { std: "docker" "start" "-a" "4f18310166ea07093525cca0997bb7c9ce3f2cfeb32d0a43ffcf08560b9bbc83", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.9
[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 raitech2020_guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "4f18310166ea07093525cca0997bb7c9ce3f2cfeb32d0a43ffcf08560b9bbc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f18310166ea07093525cca0997bb7c9ce3f2cfeb32d0a43ffcf08560b9bbc83", kill_on_drop: false }`
[INFO] [stdout] 4f18310166ea07093525cca0997bb7c9ce3f2cfeb32d0a43ffcf08560b9bbc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f477ceb628bd11fa3f0ddaaf3ebc7eff879b295b01078fb811cfc83d9cb28144
[INFO] running `Command { std: "docker" "start" "-a" "f477ceb628bd11fa3f0ddaaf3ebc7eff879b295b01078fb811cfc83d9cb28144", kill_on_drop: false }`
[INFO] [stderr]    Compiling raitech2020_guessing_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "f477ceb628bd11fa3f0ddaaf3ebc7eff879b295b01078fb811cfc83d9cb28144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f477ceb628bd11fa3f0ddaaf3ebc7eff879b295b01078fb811cfc83d9cb28144", kill_on_drop: false }`
[INFO] [stdout] f477ceb628bd11fa3f0ddaaf3ebc7eff879b295b01078fb811cfc83d9cb28144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cbe9eb0ed108f8270177f98b7fdd46bf65e61173bb06c3ffcf232a587456635
[INFO] running `Command { std: "docker" "start" "-a" "6cbe9eb0ed108f8270177f98b7fdd46bf65e61173bb06c3ffcf232a587456635", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raitech2020_guessing_game-cac7d2fc5cb4713b)
[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" "6cbe9eb0ed108f8270177f98b7fdd46bf65e61173bb06c3ffcf232a587456635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cbe9eb0ed108f8270177f98b7fdd46bf65e61173bb06c3ffcf232a587456635", kill_on_drop: false }`
[INFO] [stdout] 6cbe9eb0ed108f8270177f98b7fdd46bf65e61173bb06c3ffcf232a587456635
