[INFO] fetching crate liyouxin-hello 0.1.0...
[INFO] testing liyouxin-hello-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate liyouxin-hello 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate liyouxin-hello 0.1.0
[INFO] finished tweaking crates.io crate liyouxin-hello 0.1.0
[INFO] tweaked toml for crates.io crate liyouxin-hello 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate liyouxin-hello 0.1.0 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 liyouxin-hello 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bbf57fb49338e937681c5d0b57d5a2ea98f67de2b412c4f8536629deadd921e9
[INFO] running `Command { std: "docker" "start" "-a" "bbf57fb49338e937681c5d0b57d5a2ea98f67de2b412c4f8536629deadd921e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbf57fb49338e937681c5d0b57d5a2ea98f67de2b412c4f8536629deadd921e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbf57fb49338e937681c5d0b57d5a2ea98f67de2b412c4f8536629deadd921e9", kill_on_drop: false }`
[INFO] [stdout] bbf57fb49338e937681c5d0b57d5a2ea98f67de2b412c4f8536629deadd921e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 084bc4acaba6f758d6666d1d04ec43bebdeadd68fe734daab1206cb593b30090
[INFO] running `Command { std: "docker" "start" "-a" "084bc4acaba6f758d6666d1d04ec43bebdeadd68fe734daab1206cb593b30090", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling smallvec v0.4.5
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling ferris-says v0.2.1
[INFO] [stderr]    Compiling liyouxin-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "084bc4acaba6f758d6666d1d04ec43bebdeadd68fe734daab1206cb593b30090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084bc4acaba6f758d6666d1d04ec43bebdeadd68fe734daab1206cb593b30090", kill_on_drop: false }`
[INFO] [stdout] 084bc4acaba6f758d6666d1d04ec43bebdeadd68fe734daab1206cb593b30090
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 257576aa691484e39a416163d2654052d55419b7a07431a64f0d6989edcfb419
[INFO] running `Command { std: "docker" "start" "-a" "257576aa691484e39a416163d2654052d55419b7a07431a64f0d6989edcfb419", kill_on_drop: false }`
[INFO] [stderr]    Compiling liyouxin-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "257576aa691484e39a416163d2654052d55419b7a07431a64f0d6989edcfb419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257576aa691484e39a416163d2654052d55419b7a07431a64f0d6989edcfb419", kill_on_drop: false }`
[INFO] [stdout] 257576aa691484e39a416163d2654052d55419b7a07431a64f0d6989edcfb419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3f5d78bdda0846e26333c69e68dd72c6d458d7587be0efeaaddfc2e46a262375
[INFO] running `Command { std: "docker" "start" "-a" "3f5d78bdda0846e26333c69e68dd72c6d458d7587be0efeaaddfc2e46a262375", 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/liyouxin_hello-44888b9f3b9296c1)
[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" "3f5d78bdda0846e26333c69e68dd72c6d458d7587be0efeaaddfc2e46a262375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f5d78bdda0846e26333c69e68dd72c6d458d7587be0efeaaddfc2e46a262375", kill_on_drop: false }`
[INFO] [stdout] 3f5d78bdda0846e26333c69e68dd72c6d458d7587be0efeaaddfc2e46a262375