Environment:
	Time: Sat May  9 13:59:11 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: 4
	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: 88565.1 milliseconds
	Run time: 20560.1523 milliseconds
	Throughput: 486377.7188 ops/s
PCM Metrics:
	L3 misses: 125130829
	DRAM Reads (bytes): 1841537216
	DRAM Writes (bytes): 1544076736
	NVM Reads (bytes): 57978386048
	NVM Writes (bytes): 11435547648
Samples:
	474002
	468784
	459595
	438294
	476701
	470345
	478505
	479146
	494873
	507295
	495827
	504435
	516082
	521672
	519169
	507680
	499611
	491987
	483556
	492502
	219939
Latencies (994788 operations observed):
	min: 868
	50%: 7614
	90%: 9590
	99%: 44825
	99.9%: 54204
	99.99%: 84754
	99.999%: 6236713
	max: 6721486
