[INFO] fetching crate malstrom-kafka 0.1.0... [INFO] testing malstrom-kafka-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate malstrom-kafka 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate malstrom-kafka 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate malstrom-kafka 0.1.0 [INFO] tweaked toml for crates.io crate malstrom-kafka 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate malstrom-kafka 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate malstrom-kafka 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling_macro v0.21.0 [INFO] [stderr] Downloaded expiremap v0.1.0-beta.3 [INFO] [stderr] Downloaded bon v3.6.5 [INFO] [stderr] Downloaded darling v0.21.0 [INFO] [stderr] Downloaded darling_core v0.21.0 [INFO] [stderr] Downloaded bon-macros v3.6.5 [INFO] [stderr] Downloaded rdkafka v0.37.0 [INFO] [stderr] Downloaded malstrom v0.1.0 [INFO] [stderr] Downloaded libz-sys v1.1.22 [INFO] [stderr] Downloaded rdkafka-sys v4.9.0+2.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 140043137c06e20ccb80dc4d517376c6b87c96a9b893655b26ce866c32768005 [INFO] running `Command { std: "docker" "start" "-a" "140043137c06e20ccb80dc4d517376c6b87c96a9b893655b26ce866c32768005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "140043137c06e20ccb80dc4d517376c6b87c96a9b893655b26ce866c32768005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140043137c06e20ccb80dc4d517376c6b87c96a9b893655b26ce866c32768005", kill_on_drop: false }` [INFO] [stdout] 140043137c06e20ccb80dc4d517376c6b87c96a9b893655b26ce866c32768005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c01a70dd1257864383602c0b403e34710ed3f2e3fa57f4e75102de3b5b07d38a [INFO] running `Command { std: "docker" "start" "-a" "c01a70dd1257864383602c0b403e34710ed3f2e3fa57f4e75102de3b5b07d38a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling cc v1.2.31 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rdkafka-sys v4.9.0+2.10.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling darling_core v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling darling_macro v0.21.0 [INFO] [stderr] Compiling darling v0.21.0 [INFO] [stderr] Compiling bon-macros v3.6.5 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling bon v3.6.5 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling expiremap v0.1.0-beta.3 [INFO] [stderr] Compiling malstrom v0.1.0 [INFO] [stderr] Compiling rdkafka v0.37.0 [INFO] [stderr] Compiling malstrom-kafka v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/record.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn base_record(&self) -> BaseRecord, Vec> { [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] 26 | pub(crate) fn base_record(&self) -> BaseRecord<'_, Vec, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "c01a70dd1257864383602c0b403e34710ed3f2e3fa57f4e75102de3b5b07d38a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c01a70dd1257864383602c0b403e34710ed3f2e3fa57f4e75102de3b5b07d38a", kill_on_drop: false }` [INFO] [stdout] c01a70dd1257864383602c0b403e34710ed3f2e3fa57f4e75102de3b5b07d38a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 037efa04a65c24bcdf008511ba6cea5f197320d0d721f34998893300450d187e [INFO] running `Command { std: "docker" "start" "-a" "037efa04a65c24bcdf008511ba6cea5f197320d0d721f34998893300450d187e", kill_on_drop: false }` [INFO] [stderr] Compiling malstrom-kafka v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/record.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn base_record(&self) -> BaseRecord, Vec> { [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] 26 | pub(crate) fn base_record(&self) -> BaseRecord<'_, Vec, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/record.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) fn base_record(&self) -> BaseRecord, Vec> { [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] 26 | pub(crate) fn base_record(&self) -> BaseRecord<'_, Vec, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "037efa04a65c24bcdf008511ba6cea5f197320d0d721f34998893300450d187e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037efa04a65c24bcdf008511ba6cea5f197320d0d721f34998893300450d187e", kill_on_drop: false }` [INFO] [stdout] 037efa04a65c24bcdf008511ba6cea5f197320d0d721f34998893300450d187e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ee72568700cfa1b6c91ae25110d1664e3841b43b97a30ce905886ccb18c599c [INFO] running `Command { std: "docker" "start" "-a" "1ee72568700cfa1b6c91ae25110d1664e3841b43b97a30ce905886ccb18c599c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/record.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | pub(crate) fn base_record(&self) -> BaseRecord, Vec> { [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] 26 | pub(crate) fn base_record(&self) -> BaseRecord<'_, Vec, Vec> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `malstrom-kafka` (lib) generated 1 warning (run `cargo fix --lib -p malstrom-kafka` to apply 1 suggestion) [INFO] [stderr] warning: `malstrom-kafka` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/malstrom_kafka-92024e9f4c9cd67b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test source::tests::test_builder ... ok [INFO] [stdout] test sink::tests::test_sink_builder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests malstrom_kafka [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/source.rs - source::KafkaSource (line 34) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/source.rs - source::_CompileTests (line 251) - compile fail ... ok [INFO] [stdout] test src/source.rs - source::_CompileTests (line 260) - compile fail ... ok [INFO] [stdout] test src/source.rs - source::_CompileTests (line 242) - compile fail ... ok [INFO] [stdout] test src/source.rs - source::_CompileTests (line 233) - compile fail ... ok [INFO] [stdout] test src/sink.rs - sink::_CompileTests (line 91) - compile fail ... ok [INFO] [stdout] test src/sink.rs - sink::_CompileTests (line 84) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stdout] all doctests ran in 1.21s; merged doctests compilation took 0.84s [INFO] running `Command { std: "docker" "inspect" "1ee72568700cfa1b6c91ae25110d1664e3841b43b97a30ce905886ccb18c599c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee72568700cfa1b6c91ae25110d1664e3841b43b97a30ce905886ccb18c599c", kill_on_drop: false }` [INFO] [stdout] 1ee72568700cfa1b6c91ae25110d1664e3841b43b97a30ce905886ccb18c599c