OV - K-Means scalability icpx-O3-all-soa 100000000

▼Scalability - run_1_thread

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_NUM_THREADS: 1OMP_PLACES: cores

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	1	237.70
►Process 2159025+		1	237.70
○OMP # 0 (TID 2159025)			237.70	237.93	99.90	0.00	0.00	237.89

▶Scalability - run_2_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 2

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	2	123.80
►Process 2159119+		2	123.80
○OMP # 0 (TID 2159119)			123.80	123.89	99.93	0.00	0.00	123.84
○OMP # 1 (TID 2159183)			117.42	123.86	94.80	0.02	0.00	123.59

▶Scalability - run_4_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 4

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	4	67.39
►Process 2159213+		4	67.39
○OMP # 0 (TID 2159213)			67.39	67.49	99.85	0.00	0.00	67.45
○OMP # 1 (TID 2159277)			61.07	67.46	90.53	0.02	0.00	67.20
○OMP # 2 (TID 2159278)			61.07	67.46	90.52	0.02	0.00	67.20
○OMP # 3 (TID 2159279)			61.07	67.46	90.53	0.03	0.00	67.20

▶Scalability - run_8_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 8

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	8	39.31
►Process 2159301+		8	39.31
○OMP # 0 (TID 2159301)			39.31	39.40	99.79	0.00	0.00	39.35
○OMP # 1 (TID 2159365)			32.93	39.37	83.65	0.02	0.00	39.10
○OMP # 2 (TID 2159366)			32.93	39.37	83.65	0.03	0.00	39.10
○OMP # 3 (TID 2159367)			32.93	39.37	83.64	0.03	0.00	39.10
○OMP # 4 (TID 2159368)			32.94	39.37	83.67	0.03	0.00	39.10
○OMP # 5 (TID 2159369)			32.93	39.37	83.65	0.03	0.00	39.10
○OMP # 6 (TID 2159370)			32.93	39.37	83.65	0.03	0.00	39.10
○OMP # 7 (TID 2159371)			32.93	39.37	83.66	0.03	0.00	39.10

▶Scalability - run_16_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 16

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	16	25.19
►Process 2159390+		16	25.19
○OMP # 0 (TID 2159390)			25.19	25.28	99.67	0.00	0.00	25.22
○OMP # 1 (TID 2159454)			18.85	25.25	74.67	0.02	0.00	24.97
○OMP # 2 (TID 2159455)			18.85	25.25	74.67	0.02	0.00	24.97
○OMP # 3 (TID 2159456)			18.85	25.25	74.67	0.02	0.00	24.97
○OMP # 4 (TID 2159457)			18.86	25.25	74.69	0.03	0.00	24.98
○OMP # 5 (TID 2159458)			18.85	25.25	74.68	0.03	0.00	24.98
○OMP # 6 (TID 2159459)			18.85	25.25	74.68	0.03	0.00	24.98
○OMP # 7 (TID 2159460)			18.86	25.25	74.68	0.03	0.00	24.98
○OMP # 8 (TID 2159461)			18.86	25.25	74.71	0.03	0.00	24.98
○OMP # 9 (TID 2159462)			18.86	25.24	74.69	0.03	0.00	24.98
○OMP # 10 (TID 2159463)			18.86	25.24	74.69	0.03	0.00	24.98
○OMP # 11 (TID 2159464)			18.86	25.24	74.70	0.03	0.00	24.98
○OMP # 12 (TID 2159465)			18.86	25.24	74.74	0.03	0.00	24.98
○OMP # 13 (TID 2159466)			18.86	25.24	74.70	0.04	0.00	24.97
○OMP # 14 (TID 2159467)			18.86	25.24	74.71	0.04	0.00	24.98
○OMP # 15 (TID 2159468)			18.85	25.24	74.71	0.04	0.00	24.97

▶Scalability - run_26_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 26

ID	Observed Processes	Observed Threads	Time(s)	Elapsed Time (s)	Active Time (%)	Start (after process) (s)	End (before process) (s)	Maximum Time on the Same CPU (s)
►Node skylake+	1	26	19.78
►Process 2159487+		26	19.78
○OMP # 0 (TID 2159487)			19.78	19.86	99.61	0.00	0.00	19.79
○OMP # 1 (TID 2159551)			13.45	19.83	67.81	0.02	0.00	19.55
○OMP # 2 (TID 2159552)			13.45	19.83	67.82	0.02	0.00	19.55
○OMP # 3 (TID 2159553)			13.45	19.83	67.82	0.03	0.00	19.55
○OMP # 4 (TID 2159554)			13.45	19.83	67.85	0.03	0.00	19.55
○OMP # 5 (TID 2159555)			13.45	19.83	67.83	0.03	0.00	19.55
○OMP # 6 (TID 2159556)			13.44	19.83	67.81	0.03	0.00	19.54
○OMP # 7 (TID 2159557)			13.45	19.83	67.83	0.03	0.00	19.55
○OMP # 8 (TID 2159558)			13.45	19.83	67.86	0.03	0.00	19.55
○OMP # 9 (TID 2159559)			13.45	19.83	67.84	0.03	0.00	19.55
○OMP # 10 (TID 2159560)			13.45	19.82	67.84	0.03	0.00	19.55
○OMP # 11 (TID 2159561)			13.45	19.82	67.85	0.03	0.00	19.55
○OMP # 12 (TID 2159562)			13.45	19.82	67.85	0.04	0.00	19.54
○OMP # 13 (TID 2159563)			13.45	19.82	67.85	0.04	0.00	19.55
○OMP # 14 (TID 2159564)			13.45	19.82	67.86	0.04	0.00	19.55
○OMP # 15 (TID 2159565)			13.45	19.82	67.86	0.04	0.00	19.55
○OMP # 16 (TID 2159566)			13.46	19.82	67.92	0.04	0.00	19.55
○OMP # 17 (TID 2159567)			13.45	19.82	67.87	0.04	0.00	19.55
○OMP # 18 (TID 2159568)			13.45	19.82	67.87	0.04	0.00	19.55
○OMP # 19 (TID 2159569)			13.45	19.82	67.88	0.04	0.00	19.55
○OMP # 20 (TID 2159570)			13.45	19.81	67.88	0.04	0.00	19.54
○OMP # 21 (TID 2159571)			13.45	19.81	67.88	0.05	0.00	19.55
○OMP # 22 (TID 2159572)			13.45	19.81	67.89	0.05	0.00	19.55
○OMP # 23 (TID 2159573)			13.45	19.81	67.89	0.05	0.00	19.55
○OMP # 24 (TID 2159574)			13.45	19.81	67.92	0.05	0.00	19.55
○OMP # 25 (TID 2159575)			13.45	19.81	67.90	0.05	0.00	19.55