[INFO] fetching crate redpanda-transform-sdk-sr-sys 1.1.0...
[INFO] testing redpanda-transform-sdk-sr-sys-1.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate redpanda-transform-sdk-sr-sys 1.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate redpanda-transform-sdk-sr-sys 1.1.0
[INFO] finished tweaking crates.io crate redpanda-transform-sdk-sr-sys 1.1.0
[INFO] tweaked toml for crates.io crate redpanda-transform-sdk-sr-sys 1.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redpanda-transform-sdk-sr-sys 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 2 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 85e7019a785058f08b99a834a01b6fe07b9e0038520871a601204db6e4086355
[INFO] running `Command { std: "docker" "start" "-a" "85e7019a785058f08b99a834a01b6fe07b9e0038520871a601204db6e4086355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85e7019a785058f08b99a834a01b6fe07b9e0038520871a601204db6e4086355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e7019a785058f08b99a834a01b6fe07b9e0038520871a601204db6e4086355", kill_on_drop: false }`
[INFO] [stdout] 85e7019a785058f08b99a834a01b6fe07b9e0038520871a601204db6e4086355
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b094a74ebf789726d48888bf8f762b077a24ba0f0aca3be1123e999b99d6a39c
[INFO] running `Command { std: "docker" "start" "-a" "b094a74ebf789726d48888bf8f762b077a24ba0f0aca3be1123e999b99d6a39c", kill_on_drop: false }`
[INFO] [stderr]    Compiling redpanda-transform-sdk-varint v1.1.0
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr-types v1.1.0
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr-sys v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b094a74ebf789726d48888bf8f762b077a24ba0f0aca3be1123e999b99d6a39c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b094a74ebf789726d48888bf8f762b077a24ba0f0aca3be1123e999b99d6a39c", kill_on_drop: false }`
[INFO] [stdout] b094a74ebf789726d48888bf8f762b077a24ba0f0aca3be1123e999b99d6a39c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 346b24ad012b7a614bc2acc8e3ebdad40f0e693327fe4151e96d96b7ccf0ad6f
[INFO] running `Command { std: "docker" "start" "-a" "346b24ad012b7a614bc2acc8e3ebdad40f0e693327fe4151e96d96b7ccf0ad6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling redpanda-transform-sdk-sr-sys v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "346b24ad012b7a614bc2acc8e3ebdad40f0e693327fe4151e96d96b7ccf0ad6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346b24ad012b7a614bc2acc8e3ebdad40f0e693327fe4151e96d96b7ccf0ad6f", kill_on_drop: false }`
[INFO] [stdout] 346b24ad012b7a614bc2acc8e3ebdad40f0e693327fe4151e96d96b7ccf0ad6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 95a407276453175469386a3c5ea831625368207522891107cedb34561847d64e
[INFO] running `Command { std: "docker" "start" "-a" "95a407276453175469386a3c5ea831625368207522891107cedb34561847d64e", 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/redpanda_transform_sdk_sr_sys-5c0cb0ea26032cb7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test serde::tests::roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redpanda_transform_sdk_sr_sys
[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" "95a407276453175469386a3c5ea831625368207522891107cedb34561847d64e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a407276453175469386a3c5ea831625368207522891107cedb34561847d64e", kill_on_drop: false }`
[INFO] [stdout] 95a407276453175469386a3c5ea831625368207522891107cedb34561847d64e