Hanging basho_bench output

gistfile1.txt

basho_bench$ ./basho_bench examples/riakc_pb.devrel.config
17:06:47.160 [debug] Lager installed handler lager_console_backend into lager_event
17:06:47.173 [debug] Lager installed handler {lager_file_backend,"/usr/local/bos1/home/janderson/sandbox/basho_bench/tests/20130807_170646/error.log"} into lager_event
17:06:47.175 [debug] Lager installed handler {lager_file_backend,"/usr/local/bos1/home/janderson/sandbox/basho_bench/tests/20130807_170646/console.log"} into lager_event
17:06:47.181 [debug] Lager installed handler error_logger_lager_h into error_logger
17:06:47.181 [info] Application lager started on node nonode@nohost
17:06:47.195 [info] Est. data size: 95.37 MB
17:06:47.232 [debug] Supervisor sasl_safe_sup started alarm_handler:start_link() at pid <0.55.0>
17:06:47.232 [debug] Supervisor sasl_safe_sup started overload:start_link() at pid <0.56.0>
17:06:47.233 [debug] Supervisor sasl_sup started supervisor:start_link({local,sasl_safe_sup}, sasl, safe) at pid <0.54.0>
17:06:47.233 [debug] Supervisor sasl_sup started release_handler:start_link() at pid <0.57.0>
17:06:47.234 [info] Application sasl started on node nonode@nohost
17:06:47.253 [debug] Supervisor crypto_sup started crypto_server:start_link() at pid <0.63.0>
17:06:47.254 [info] Application crypto started on node nonode@nohost
17:06:47.269 [debug] Supervisor folsom_sup started folsom_sample_slide_sup:start_link() at pid <0.73.0>
17:06:47.270 [debug] Supervisor folsom_sup started folsom_meter_timer_server:start_link() at pid <0.74.0>
17:06:47.271 [debug] Supervisor folsom_sup started folsom_metrics_histogram_ets:start_link() at pid <0.75.0>
17:06:47.271 [info] Application folsom started on node nonode@nohost
17:06:47.285 [debug] Supervisor basho_bench_sup started basho_bench_stats:start_link() at pid <0.68.0>
17:06:47.288 [warning] The int_to_bin key generator wrapper is deprecated, please use the int_to_bin_bigendian or int_to_bin_littleendian wrapper instead
17:06:47.289 [debug] random source
17:06:47.342 [info] Using target {127,0,0,1}:10017 for worker 1
17:06:47.346 [debug] Supervisor basho_bench_sup started basho_bench_worker:start_link(basho_bench_worker_1, 1) at pid <0.78.0>
17:06:47.346 [debug] Supervisor kernel_safe_sup started timer:start_link() at pid <0.82.0>
17:06:47.349 [info] Starting max worker: <0.80.0>
17:06:47.349 [info] Application basho_bench started on node nonode@nohost