Merge commit 'd803bfe2b1fe7f5e219e50ac20d6801a0a58ac75' as 'vendor/ruvector'

vendor/ruvector/crates/profiling/scripts/benchmark_all.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+# Comprehensive benchmarking script
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+BENCHMARK_DIR="$SCRIPT_DIR/../benchmarks"
+
+mkdir -p "$BENCHMARK_DIR"
+
+echo "📊 Running comprehensive benchmark suite..."
+
+cd "$PROJECT_ROOT"
+
+# Get CPU info
+echo "CPU Information:" > "$BENCHMARK_DIR/system_info.txt"
+lscpu >> "$BENCHMARK_DIR/system_info.txt" 2>&1 || true
+echo "" >> "$BENCHMARK_DIR/system_info.txt"
+echo "Memory Information:" >> "$BENCHMARK_DIR/system_info.txt"
+free -h >> "$BENCHMARK_DIR/system_info.txt" 2>&1 || true
+
+# Build with different optimization levels
+echo "Building with optimizations..."
+cargo build --release
+
+# Run criterion benchmarks
+echo "Running criterion benchmarks..."
+cargo bench --bench distance_metrics -- --save-baseline before 2>&1 | tee "$BENCHMARK_DIR/distance_metrics.txt"
+cargo bench --bench hnsw_search -- --save-baseline before 2>&1 | tee "$BENCHMARK_DIR/hnsw_search.txt"
+
+# Test with different thread counts
+echo "Benchmarking with different thread counts..."
+for threads in 1 2 4 8 16 32; do
+    echo "Testing with $threads threads..."
+    RAYON_NUM_THREADS=$threads cargo bench --bench distance_metrics -- --profile-time=5 \
+        2>&1 | tee "$BENCHMARK_DIR/threads_${threads}.txt"
+done
+
+# Generate summary
+echo "Generating benchmark summary..."
+cat > "$BENCHMARK_DIR/summary.txt" << 'EOF'
+# Ruvector Performance Benchmark Summary
+
+## Test Environment
+$(cat system_info.txt)
+
+## Benchmark Results
+
+### Distance Metrics
+$(grep "time:" distance_metrics.txt | head -20)
+
+### HNSW Search
+$(grep "time:" hnsw_search.txt | head -20)
+
+### Thread Scaling
+EOF
+
+for threads in 1 2 4 8 16 32; do
+    echo "#### $threads threads" >> "$BENCHMARK_DIR/summary.txt"
+    grep "time:" "$BENCHMARK_DIR/threads_${threads}.txt" | head -5 >> "$BENCHMARK_DIR/summary.txt" || true
+    echo "" >> "$BENCHMARK_DIR/summary.txt"
+done
+
+echo "✅ Benchmark suite complete!"
+echo "Results saved to: $BENCHMARK_DIR"
+echo ""
+echo "Key files:"
+echo "  - distance_metrics.txt: Distance calculation benchmarks"
+echo "  - hnsw_search.txt: HNSW search benchmarks"
+echo "  - threads_*.txt: Thread scaling tests"
+echo "  - summary.txt: Overall benchmark summary"