[INFO] fetching crate nydus-relay 0.1.0...
[INFO] testing nydus-relay-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nydus-relay 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nydus-relay 0.1.0
[INFO] finished tweaking crates.io crate nydus-relay 0.1.0
[INFO] tweaked toml for crates.io crate nydus-relay 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nydus-relay 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 nydus-relay 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-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] 793c53fb2a19bedfab8f2a3984ed762791b599d8a779d572edf546b96ff31530
[INFO] running `Command { std: "docker" "start" "-a" "793c53fb2a19bedfab8f2a3984ed762791b599d8a779d572edf546b96ff31530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793c53fb2a19bedfab8f2a3984ed762791b599d8a779d572edf546b96ff31530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793c53fb2a19bedfab8f2a3984ed762791b599d8a779d572edf546b96ff31530", kill_on_drop: false }`
[INFO] [stdout] 793c53fb2a19bedfab8f2a3984ed762791b599d8a779d572edf546b96ff31530
[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] fbda3087cfa2ad5dcdde871667b41a6f76f2527d88a06051d19840577e7b1d30
[INFO] running `Command { std: "docker" "start" "-a" "fbda3087cfa2ad5dcdde871667b41a6f76f2527d88a06051d19840577e7b1d30", kill_on_drop: false }`
[INFO] [stderr]    Compiling nydus-relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "fbda3087cfa2ad5dcdde871667b41a6f76f2527d88a06051d19840577e7b1d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbda3087cfa2ad5dcdde871667b41a6f76f2527d88a06051d19840577e7b1d30", kill_on_drop: false }`
[INFO] [stdout] fbda3087cfa2ad5dcdde871667b41a6f76f2527d88a06051d19840577e7b1d30
[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] 989b4cd05c3e7b2993c13d6ef399dc40b06c099069bbe1061597141f394c7de6
[INFO] running `Command { std: "docker" "start" "-a" "989b4cd05c3e7b2993c13d6ef399dc40b06c099069bbe1061597141f394c7de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling nydus-relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "989b4cd05c3e7b2993c13d6ef399dc40b06c099069bbe1061597141f394c7de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "989b4cd05c3e7b2993c13d6ef399dc40b06c099069bbe1061597141f394c7de6", kill_on_drop: false }`
[INFO] [stdout] 989b4cd05c3e7b2993c13d6ef399dc40b06c099069bbe1061597141f394c7de6
[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] aa013c4270a02901fb6b53f51f83094f5f20c043363eae8415d2bfb1c744132c
[INFO] running `Command { std: "docker" "start" "-a" "aa013c4270a02901fb6b53f51f83094f5f20c043363eae8415d2bfb1c744132c", 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/nydus_relay-30f9eaf95a2c1a53)
[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" "aa013c4270a02901fb6b53f51f83094f5f20c043363eae8415d2bfb1c744132c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa013c4270a02901fb6b53f51f83094f5f20c043363eae8415d2bfb1c744132c", kill_on_drop: false }`
[INFO] [stdout] aa013c4270a02901fb6b53f51f83094f5f20c043363eae8415d2bfb1c744132c