[INFO] fetching crate redpanda-transform-sdk-sr 1.1.0...
[INFO] testing redpanda-transform-sdk-sr-1.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate redpanda-transform-sdk-sr 1.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate redpanda-transform-sdk-sr 1.1.0
[INFO] finished tweaking crates.io crate redpanda-transform-sdk-sr 1.1.0
[INFO] tweaked toml for crates.io crate redpanda-transform-sdk-sr 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redpanda-transform-sdk-sr 1.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding lru v0.12.5 (available: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c4d7dd72ab9331ab0dcd0a072a1ac45acd7ee439c51af11b9aa0c95b8de32f7
[INFO] running `Command { std: "docker" "start" "-a" "2c4d7dd72ab9331ab0dcd0a072a1ac45acd7ee439c51af11b9aa0c95b8de32f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c4d7dd72ab9331ab0dcd0a072a1ac45acd7ee439c51af11b9aa0c95b8de32f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4d7dd72ab9331ab0dcd0a072a1ac45acd7ee439c51af11b9aa0c95b8de32f7", kill_on_drop: false }`
[INFO] [stdout] 2c4d7dd72ab9331ab0dcd0a072a1ac45acd7ee439c51af11b9aa0c95b8de32f7
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbdbfe088d099e31b549547dfbcd9d0885c616d08d8fed68bcb7fd9aa9531cfc
[INFO] running `Command { std: "docker" "start" "-a" "fbdbfe088d099e31b549547dfbcd9d0885c616d08d8fed68bcb7fd9aa9531cfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling redpanda-transform-sdk-varint v1.1.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr-types v1.1.0
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr-sys v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.48s
[INFO] running `Command { std: "docker" "inspect" "fbdbfe088d099e31b549547dfbcd9d0885c616d08d8fed68bcb7fd9aa9531cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbdbfe088d099e31b549547dfbcd9d0885c616d08d8fed68bcb7fd9aa9531cfc", kill_on_drop: false }`
[INFO] [stdout] fbdbfe088d099e31b549547dfbcd9d0885c616d08d8fed68bcb7fd9aa9531cfc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a98f0d8002b1df531bbfffcc9b6d0cd17c619c587ced4d3a52d8005227c06a2
[INFO] running `Command { std: "docker" "start" "-a" "5a98f0d8002b1df531bbfffcc9b6d0cd17c619c587ced4d3a52d8005227c06a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "5a98f0d8002b1df531bbfffcc9b6d0cd17c619c587ced4d3a52d8005227c06a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a98f0d8002b1df531bbfffcc9b6d0cd17c619c587ced4d3a52d8005227c06a2", kill_on_drop: false }`
[INFO] [stdout] 5a98f0d8002b1df531bbfffcc9b6d0cd17c619c587ced4d3a52d8005227c06a2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 101fc2ac8e5828f0b7fabd59a8d50fb6a16a9dc9ff3a2c44e9c7992a3db95770
[INFO] running `Command { std: "docker" "start" "-a" "101fc2ac8e5828f0b7fabd59a8d50fb6a16a9dc9ff3a2c44e9c7992a3db95770", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redpanda_transform_sdk_sr-038e1b5c6d126afb)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::old_style_roundtrip ... ok
[INFO] [stdout] test tests::roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redpanda_transform_sdk_sr
[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" "101fc2ac8e5828f0b7fabd59a8d50fb6a16a9dc9ff3a2c44e9c7992a3db95770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "101fc2ac8e5828f0b7fabd59a8d50fb6a16a9dc9ff3a2c44e9c7992a3db95770", kill_on_drop: false }`
[INFO] [stdout] 101fc2ac8e5828f0b7fabd59a8d50fb6a16a9dc9ff3a2c44e9c7992a3db95770