typo in benchmark for how many keys to put

tests/bench/benchmark.py

@@ -9,6 +9,7 @@ import matplotlib.pyplot as plt
 
 NUM_SHARDS = 16
 NUM_KEYS = 10000
+
 def benchmark_add_shard(conductor: ClusterConductor, dir, log: Logger):
     with KVSTestFixture(conductor, dir, log, node_count=NUM_SHARDS) as fx:
         conductor.add_shard("shard1", conductor.get_nodes([0]))
@@ -16,7 +17,7 @@ def benchmark_add_shard(conductor: ClusterConductor, dir, log: Logger):
 
         log("putting 100 keys\n")
         put_times = []
-        for i in range(NUM_SHARDS):
+        for i in range(NUM_KEYS):
             c = KVSMultiClient(fx.clients, "client", log)
             start_time = time.time()
             r = c.put(0, f"key{i}", f"value{i}", timeout=10)