[INFO] fetching crate rafka-core 0.1.0... [INFO] testing rafka-core-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate rafka-core 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate rafka-core 0.1.0 [INFO] finished tweaking crates.io crate rafka-core 0.1.0 [INFO] tweaked toml for crates.io crate rafka-core 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rafka-core 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rafka-core 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prost-types v0.11.9 [INFO] [stderr] Downloaded tonic-build v0.9.2 [INFO] [stderr] Downloaded pin-project-internal v1.1.7 [INFO] [stderr] Downloaded tonic v0.9.2 [INFO] [stderr] Downloaded pin-project v1.1.7 [INFO] [stderr] Downloaded serde_derive v1.0.216 [INFO] [stderr] Downloaded serde v1.0.216 [INFO] [stderr] Downloaded uuid v1.11.0 [INFO] [stderr] Downloaded prost-build v0.11.9 [INFO] [stderr] Downloaded hyper v0.14.31 [INFO] [stderr] Downloaded chrono v0.4.39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9987aeb53bd6216392d461fc331c59f43fc58d0132f657619ed0143b739bc2f8 [INFO] running `Command { std: "docker" "start" "-a" "9987aeb53bd6216392d461fc331c59f43fc58d0132f657619ed0143b739bc2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9987aeb53bd6216392d461fc331c59f43fc58d0132f657619ed0143b739bc2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9987aeb53bd6216392d461fc331c59f43fc58d0132f657619ed0143b739bc2f8", kill_on_drop: false }` [INFO] [stdout] 9987aeb53bd6216392d461fc331c59f43fc58d0132f657619ed0143b739bc2f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bb19b48b4e917cca79a6b9f614465016d5405ef1994e2dedd400d74ebf8ea75 [INFO] running `Command { std: "docker" "start" "-a" "9bb19b48b4e917cca79a6b9f614465016d5405ef1994e2dedd400d74ebf8ea75", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling iana-time-zone v0.1.61 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling pin-project-internal v1.1.7 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling prost-types v0.11.9 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling pin-project v1.1.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling prost-build v0.11.9 [INFO] [stderr] Compiling tonic-build v0.9.2 [INFO] [stderr] Compiling rafka-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-io-timeout v1.2.0 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling hyper v0.14.31 [INFO] [stderr] Compiling hyper-timeout v0.4.1 [INFO] [stderr] Compiling tonic v0.9.2 [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/memory_pool.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let pool = self.pool.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `input_buffer` is never read [INFO] [stdout] --> src/zero_copy.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct ZeroCopyProcessor { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 52 | input_buffer: ZeroCopyBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `return_message` is never used [INFO] [stdout] --> src/memory_pool.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 11 | impl MessagePool { [INFO] [stdout] | ------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | async fn return_message(&self, mut message: T) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.17s [INFO] running `Command { std: "docker" "inspect" "9bb19b48b4e917cca79a6b9f614465016d5405ef1994e2dedd400d74ebf8ea75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bb19b48b4e917cca79a6b9f614465016d5405ef1994e2dedd400d74ebf8ea75", kill_on_drop: false }` [INFO] [stdout] 9bb19b48b4e917cca79a6b9f614465016d5405ef1994e2dedd400d74ebf8ea75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7ff704f7a15779b3b71102c3fa4c2afb8e252eb8f985e23323d0d6e496a5940 [INFO] running `Command { std: "docker" "start" "-a" "a7ff704f7a15779b3b71102c3fa4c2afb8e252eb8f985e23323d0d6e496a5940", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/memory_pool.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let pool = self.pool.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `input_buffer` is never read [INFO] [stdout] --> src/zero_copy.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct ZeroCopyProcessor { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 52 | input_buffer: ZeroCopyBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `return_message` is never used [INFO] [stdout] --> src/memory_pool.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 11 | impl MessagePool { [INFO] [stdout] | ------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | async fn return_message(&self, mut message: T) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rafka-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/memory_pool.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let pool = self.pool.clone(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `input_buffer` is never read [INFO] [stdout] --> src/zero_copy.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct ZeroCopyProcessor { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 52 | input_buffer: ZeroCopyBuffer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `return_message` is never used [INFO] [stdout] --> src/memory_pool.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 11 | impl MessagePool { [INFO] [stdout] | ------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | async fn return_message(&self, mut message: T) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "a7ff704f7a15779b3b71102c3fa4c2afb8e252eb8f985e23323d0d6e496a5940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7ff704f7a15779b3b71102c3fa4c2afb8e252eb8f985e23323d0d6e496a5940", kill_on_drop: false }` [INFO] [stdout] a7ff704f7a15779b3b71102c3fa4c2afb8e252eb8f985e23323d0d6e496a5940 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ecc34976a99acab5e2c0dc949eeec83d45af748d81640fdfb9f3b0486cd0fc1b [INFO] running `Command { std: "docker" "start" "-a" "ecc34976a99acab5e2c0dc949eeec83d45af748d81640fdfb9f3b0486cd0fc1b", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `pool` [INFO] [stderr] --> src/memory_pool.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | let pool = self.pool.clone(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `input_buffer` is never read [INFO] [stderr] --> src/zero_copy.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 51 | pub struct ZeroCopyProcessor { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] 52 | input_buffer: ZeroCopyBuffer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `return_message` is never used [INFO] [stderr] --> src/memory_pool.rs:37:14 [INFO] [stderr] | [INFO] [stderr] 11 | impl MessagePool { [INFO] [stderr] | ------------------------------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 37 | async fn return_message(&self, mut message: T) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rafka-core` (lib) generated 3 warnings (run `cargo fix --lib -p rafka-core` to apply 1 suggestion) [INFO] [stderr] warning: `rafka-core` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rafka_core-54136d216e7ed562) [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] [stderr] Doc-tests rafka_core [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" "ecc34976a99acab5e2c0dc949eeec83d45af748d81640fdfb9f3b0486cd0fc1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecc34976a99acab5e2c0dc949eeec83d45af748d81640fdfb9f3b0486cd0fc1b", kill_on_drop: false }` [INFO] [stdout] ecc34976a99acab5e2c0dc949eeec83d45af748d81640fdfb9f3b0486cd0fc1b