[INFO] fetching crate puzz-middleware 0.1.0...
[INFO] testing puzz-middleware-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate puzz-middleware 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate puzz-middleware 0.1.0
[INFO] finished tweaking crates.io crate puzz-middleware 0.1.0
[INFO] tweaked toml for crates.io crate puzz-middleware 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate puzz-middleware 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[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] 618042f02587e5df3a1e80efd2be08ab228313f517d8deeb2ba3f6265f6b6075
[INFO] running `Command { std: "docker" "start" "-a" "618042f02587e5df3a1e80efd2be08ab228313f517d8deeb2ba3f6265f6b6075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "618042f02587e5df3a1e80efd2be08ab228313f517d8deeb2ba3f6265f6b6075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618042f02587e5df3a1e80efd2be08ab228313f517d8deeb2ba3f6265f6b6075", kill_on_drop: false }`
[INFO] [stdout] 618042f02587e5df3a1e80efd2be08ab228313f517d8deeb2ba3f6265f6b6075
[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] 5440342ff19e492149e308dd9226b7b0c2ddda7d8db24379b8d6384f2ab41e4a
[INFO] running `Command { std: "docker" "start" "-a" "5440342ff19e492149e308dd9226b7b0c2ddda7d8db24379b8d6384f2ab41e4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling puzz-http v0.1.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling puzz-service v0.1.0
[INFO] [stderr]    Compiling puzz-core v0.1.0
[INFO] [stderr]    Compiling puzz-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `Command { std: "docker" "inspect" "5440342ff19e492149e308dd9226b7b0c2ddda7d8db24379b8d6384f2ab41e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5440342ff19e492149e308dd9226b7b0c2ddda7d8db24379b8d6384f2ab41e4a", kill_on_drop: false }`
[INFO] [stdout] 5440342ff19e492149e308dd9226b7b0c2ddda7d8db24379b8d6384f2ab41e4a
[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] d6ef3d5d2891e8acfc74ceafeb9e6695b7b101b1255ba4edc871cb8732824314
[INFO] running `Command { std: "docker" "start" "-a" "d6ef3d5d2891e8acfc74ceafeb9e6695b7b101b1255ba4edc871cb8732824314", kill_on_drop: false }`
[INFO] [stderr]    Compiling puzz-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d6ef3d5d2891e8acfc74ceafeb9e6695b7b101b1255ba4edc871cb8732824314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ef3d5d2891e8acfc74ceafeb9e6695b7b101b1255ba4edc871cb8732824314", kill_on_drop: false }`
[INFO] [stdout] d6ef3d5d2891e8acfc74ceafeb9e6695b7b101b1255ba4edc871cb8732824314
[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] fbebc0bce16ddd81f23a24c74db375598e99175a08243771905d6a73bca4bcfc
[INFO] running `Command { std: "docker" "start" "-a" "fbebc0bce16ddd81f23a24c74db375598e99175a08243771905d6a73bca4bcfc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/puzz_middleware-6aa23a57699cacd6)
[INFO] [stderr]    Doc-tests puzz_middleware
[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] [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" "fbebc0bce16ddd81f23a24c74db375598e99175a08243771905d6a73bca4bcfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbebc0bce16ddd81f23a24c74db375598e99175a08243771905d6a73bca4bcfc", kill_on_drop: false }`
[INFO] [stdout] fbebc0bce16ddd81f23a24c74db375598e99175a08243771905d6a73bca4bcfc