Environment:
	Time: Sat May  9 13:39:56 2020
	CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz
	CPU Cache: 36608 KB
	Kernel: Linux 5.5.4-arch1-1
Benchmark Options:
	Target: /home/hao/coding/bztree/release/libbztree_pibench_wrapper.so
	# Records: 10000000
	# Operations: 10000000
	# Threads: 1
	Sampling: 1000 ms
	Latency: 0.1
	Key prefix: 
	Key size: 8
	Value size: 8
	Random seed: 1729
	Key distribution: UNIFORM
	Scan size: 100
	Operations ratio:
		Read: 0.2
		Insert: 0.8
		Update: 0
		Delete: 0
		Scan: 0
creating new tree on pool.
IBRS and IBPB supported  : yes
STIBP supported          : yes
Spec arch caps supported : yes
IBRS enabled in the kernel   : yes
STIBP enabled in the kernel  : no
The processor is not susceptible to Rogue Data Cache Load: yes
The processor supports enhanced IBRS                     : yes
Overview:
	Load time: 90691.6 milliseconds
	Run time: 79034.7266 milliseconds
	Throughput: 126526.6562 ops/s
PCM Metrics:
	L3 misses: 133057528
	DRAM Reads (bytes): 4200676352
	DRAM Writes (bytes): 3685705344
	NVM Reads (bytes): 60263967872
	NVM Writes (bytes): 11408676224
Samples:
	135452
	126077
	109243
	113169
	130939
	135567
	121449
	113416
	111755
	112398
	111176
	113385
	111445
	110066
	110886
	113462
	123521
	134591
	131305
	124273
	120344
	123917
	138668
	130656
	113692
	109676
	119898
	127730
	131344
	134679
	126379
	113538
	121192
	131812
	132371
	136392
	134372
	129944
	119944
	125846
	130472
	134879
	133789
	127926
	132046
	134683
	132895
	122069
	127499
	139296
	138837
	138560
	137719
	130587
	127101
	129271
	143697
	142545
	137786
	134146
	122866
	120491
	124451
	133496
	137061
	141148
	134751
	118628
	108032
	118566
	121416
	129263
	132702
	131076
	129714
	124958
	123505
	125312
	127393
	3399
Latencies (998141 operations observed):
	min: 847
	50%: 7469
	90%: 9110
	99%: 42793
	99.9%: 51011
	99.99%: 69897
	99.999%: 17042253
	max: 22122250
