[INFO] fetching crate redpanda-transform-sdk-sys 1.1.0... [INFO] testing redpanda-transform-sdk-sys-1.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate redpanda-transform-sdk-sys 1.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate redpanda-transform-sdk-sys 1.1.0 [INFO] finished tweaking crates.io crate redpanda-transform-sdk-sys 1.1.0 [INFO] tweaked toml for crates.io crate redpanda-transform-sdk-sys 1.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate redpanda-transform-sdk-sys 1.1.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 25 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6a53d80aafe9cbc67b5a9868989c6c2c654f08e2944a9944e2fdd7bb7fb99334 [INFO] running `Command { std: "docker" "start" "-a" "6a53d80aafe9cbc67b5a9868989c6c2c654f08e2944a9944e2fdd7bb7fb99334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a53d80aafe9cbc67b5a9868989c6c2c654f08e2944a9944e2fdd7bb7fb99334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a53d80aafe9cbc67b5a9868989c6c2c654f08e2944a9944e2fdd7bb7fb99334", kill_on_drop: false }` [INFO] [stdout] 6a53d80aafe9cbc67b5a9868989c6c2c654f08e2944a9944e2fdd7bb7fb99334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c89e52a47782e3019697eadd35b9eebfa152417e0d6325029a1ec9b9ddcbe889 [INFO] running `Command { std: "docker" "start" "-a" "c89e52a47782e3019697eadd35b9eebfa152417e0d6325029a1ec9b9ddcbe889", kill_on_drop: false }` [INFO] [stderr] Compiling redpanda-transform-sdk-types v1.1.0 [INFO] [stderr] Compiling redpanda-transform-sdk-varint v1.1.0 [INFO] [stderr] Compiling redpanda-transform-sdk-sys v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/serde.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result, DecodeError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result>, DecodeError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "c89e52a47782e3019697eadd35b9eebfa152417e0d6325029a1ec9b9ddcbe889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c89e52a47782e3019697eadd35b9eebfa152417e0d6325029a1ec9b9ddcbe889", kill_on_drop: false }` [INFO] [stdout] c89e52a47782e3019697eadd35b9eebfa152417e0d6325029a1ec9b9ddcbe889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2c32e95c9a0ae12fa34503604c66a14d8a10f67e834c0976b24c7369a1e36d85 [INFO] running `Command { std: "docker" "start" "-a" "2c32e95c9a0ae12fa34503604c66a14d8a10f67e834c0976b24c7369a1e36d85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/serde.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result, DecodeError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result>, DecodeError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling redpanda-transform-sdk-sys v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/serde.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result, DecodeError> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | fn read_kv(payload: &[u8]) -> Result>, DecodeError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.76s [INFO] running `Command { std: "docker" "inspect" "2c32e95c9a0ae12fa34503604c66a14d8a10f67e834c0976b24c7369a1e36d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c32e95c9a0ae12fa34503604c66a14d8a10f67e834c0976b24c7369a1e36d85", kill_on_drop: false }` [INFO] [stdout] 2c32e95c9a0ae12fa34503604c66a14d8a10f67e834c0976b24c7369a1e36d85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2434fbd40be5bd7de48ff916476ac60dcd08e8271852ac98bfcfebc5f2a9c332 [INFO] running `Command { std: "docker" "start" "-a" "2434fbd40be5bd7de48ff916476ac60dcd08e8271852ac98bfcfebc5f2a9c332", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/serde.rs:21:21 [INFO] [stdout] running 2 tests [INFO] [stderr] | [INFO] [stdout] test serde::tests::payload_roundtrips ... ok [INFO] [stderr] 21 | fn read_kv(payload: &[u8]) -> Result, DecodeError> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 21 | fn read_kv(payload: &[u8]) -> Result>, DecodeError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `redpanda-transform-sdk-sys` (lib) generated 1 warning (run `cargo fix --lib -p redpanda-transform-sdk-sys` to apply 1 suggestion) [INFO] [stderr] warning: `redpanda-transform-sdk-sys` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redpanda_transform_sdk_sys-30b428d1b1b14fe3) [INFO] [stdout] test serde::tests::roundtrip ... ok [INFO] [stderr] Doc-tests redpanda_transform_sdk_sys [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [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" "2434fbd40be5bd7de48ff916476ac60dcd08e8271852ac98bfcfebc5f2a9c332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2434fbd40be5bd7de48ff916476ac60dcd08e8271852ac98bfcfebc5f2a9c332", kill_on_drop: false }` [INFO] [stdout] 2434fbd40be5bd7de48ff916476ac60dcd08e8271852ac98bfcfebc5f2a9c332