OV - K-Means scalability icpx-O3-all 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: 1

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	155.09
►Process 2070812+		1	155.09
○OMP # 0 (TID 2070812)			155.09	155.41	99.79	0.00	0.00	155.37

▶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_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	83.15
►Process 2070906+		2	83.15
○OMP # 0 (TID 2070906)			83.15	83.30	99.83	0.00	0.00	83.26
○OMP # 1 (TID 2070970)			76.77	83.27	92.19	0.02	0.00	83.01

▶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_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	47.13
►Process 2070992+		4	47.13
○OMP # 0 (TID 2070992)			47.13	47.25	99.75	0.00	0.00	47.21
○OMP # 1 (TID 2071056)			40.75	47.22	86.29	0.02	0.00	46.96
○OMP # 2 (TID 2071057)			40.75	47.22	86.29	0.02	0.00	46.96
○OMP # 3 (TID 2071058)			40.75	47.22	86.29	0.03	0.00	46.96

▶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_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	29.14
►Process 2071077+		8	29.14
○OMP # 0 (TID 2071077)			29.14	29.23	99.70	0.00	0.00	29.19
○OMP # 1 (TID 2071141)			22.77	29.21	77.97	0.02	0.00	28.94
○OMP # 2 (TID 2071142)			22.77	29.21	77.98	0.02	0.00	28.94
○OMP # 3 (TID 2071143)			22.77	29.21	77.98	0.03	0.00	28.94
○OMP # 4 (TID 2071144)			22.79	29.21	78.02	0.03	0.00	28.94
○OMP # 5 (TID 2071145)			22.78	29.20	77.99	0.03	0.00	28.94
○OMP # 6 (TID 2071146)			22.77	29.20	77.99	0.03	0.00	28.94
○OMP # 7 (TID 2071147)			22.77	29.20	77.99	0.03	0.00	28.93

▶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_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	20.16
►Process 2071165+		16	20.16
○OMP # 0 (TID 2071165)			20.16	20.23	99.64	0.00	0.00	20.18
○OMP # 1 (TID 2071229)			13.77	20.21	68.17	0.02	0.00	19.93
○OMP # 2 (TID 2071230)			13.77	20.20	68.18	0.02	0.00	19.93
○OMP # 3 (TID 2071231)			13.77	20.20	68.18	0.03	0.00	19.93
○OMP # 4 (TID 2071232)			13.78	20.20	68.21	0.03	0.00	19.93
○OMP # 5 (TID 2071233)			13.77	20.20	68.19	0.03	0.00	19.93
○OMP # 6 (TID 2071234)			13.78	20.20	68.19	0.03	0.00	19.93
○OMP # 7 (TID 2071235)			13.77	20.20	68.19	0.03	0.00	19.93
○OMP # 8 (TID 2071236)			13.77	20.20	68.20	0.03	0.00	19.93
○OMP # 9 (TID 2071237)			13.77	20.20	68.20	0.03	0.00	19.93
○OMP # 10 (TID 2071238)			13.78	20.20	68.20	0.03	0.00	19.93
○OMP # 11 (TID 2071239)			13.77	20.20	68.21	0.03	0.00	19.93
○OMP # 12 (TID 2071240)			13.78	20.19	68.24	0.04	0.00	19.93
○OMP # 13 (TID 2071241)			13.78	20.19	68.21	0.04	0.00	19.93
○OMP # 14 (TID 2071242)			13.77	20.19	68.22	0.04	0.00	19.93
○OMP # 15 (TID 2071243)			13.77	20.19	68.22	0.04	0.00	19.93

▶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_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	16.73
►Process 2071262+		26	16.73
○OMP # 0 (TID 2071262)			16.73	16.82	99.46	0.00	0.00	16.75
○OMP # 1 (TID 2071326)			10.31	16.79	61.43	0.02	0.00	16.50
○OMP # 2 (TID 2071327)			10.32	16.79	61.44	0.02	0.00	16.50
○OMP # 3 (TID 2071328)			10.31	16.79	61.44	0.02	0.00	16.50
○OMP # 4 (TID 2071329)			10.32	16.79	61.47	0.03	0.00	16.50
○OMP # 5 (TID 2071330)			10.31	16.79	61.45	0.03	0.00	16.50
○OMP # 6 (TID 2071331)			10.31	16.79	61.42	0.03	0.00	16.50
○OMP # 7 (TID 2071332)			10.32	16.78	61.46	0.03	0.00	16.50
○OMP # 8 (TID 2071333)			10.31	16.78	61.46	0.03	0.00	16.50
○OMP # 9 (TID 2071334)			10.32	16.78	61.46	0.03	0.00	16.50
○OMP # 10 (TID 2071335)			10.31	16.78	61.47	0.03	0.00	16.50
○OMP # 11 (TID 2071336)			10.31	16.78	61.47	0.03	0.00	16.50
○OMP # 12 (TID 2071337)			10.32	16.78	61.50	0.03	0.00	16.50
○OMP # 13 (TID 2071338)			10.31	16.78	61.48	0.04	0.00	16.50
○OMP # 14 (TID 2071339)			10.31	16.78	61.48	0.04	0.00	16.50
○OMP # 15 (TID 2071340)			10.32	16.78	61.49	0.04	0.00	16.50
○OMP # 16 (TID 2071341)			10.32	16.78	61.52	0.04	0.00	16.50
○OMP # 17 (TID 2071342)			10.32	16.77	61.49	0.04	0.00	16.50
○OMP # 18 (TID 2071343)			10.31	16.77	61.50	0.04	0.00	16.50
○OMP # 19 (TID 2071344)			10.32	16.77	61.50	0.04	0.00	16.50
○OMP # 20 (TID 2071345)			10.31	16.77	61.51	0.04	0.00	16.50
○OMP # 21 (TID 2071346)			10.32	16.77	61.51	0.04	0.00	16.50
○OMP # 22 (TID 2071347)			10.31	16.77	61.51	0.05	0.00	16.50
○OMP # 23 (TID 2071348)			10.31	16.77	61.52	0.05	0.00	16.50
○OMP # 24 (TID 2071349)			10.32	16.77	61.55	0.05	0.00	16.50
○OMP # 25 (TID 2071350)			10.31	16.77	61.52	0.05	0.00	16.50