OV - K-Means scalability icpx-O3-aggressive 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	148.29
►Process 2071371+		1	148.29
○OMP # 0 (TID 2071371)			148.29	148.56	99.82	0.00	0.00	148.52

▶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	79.67
►Process 2071463+		2	79.67
○OMP # 0 (TID 2071463)			79.67	79.85	99.78	0.00	0.00	79.80
○OMP # 1 (TID 2071527)			73.29	79.82	91.81	0.02	0.00	79.55

▶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	45.42
►Process 2071548+		4	45.42
○OMP # 0 (TID 2071548)			45.42	45.54	99.75	0.00	0.00	45.50
○OMP # 1 (TID 2071612)			39.03	45.51	85.77	0.02	0.00	45.25
○OMP # 2 (TID 2071613)			39.03	45.51	85.77	0.02	0.00	45.25
○OMP # 3 (TID 2071614)			39.03	45.51	85.77	0.03	0.00	45.25

▶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	28.30
►Process 2071634+		8	28.30
○OMP # 0 (TID 2071634)			28.30	28.39	99.69	0.00	0.00	28.34
○OMP # 1 (TID 2071698)			21.91	28.36	77.23	0.02	0.00	28.09
○OMP # 2 (TID 2071699)			21.91	28.36	77.24	0.02	0.00	28.09
○OMP # 3 (TID 2071700)			21.90	28.36	77.24	0.03	0.00	28.09
○OMP # 4 (TID 2071701)			21.91	28.36	77.28	0.03	0.00	28.09
○OMP # 5 (TID 2071702)			21.90	28.36	77.24	0.03	0.00	28.09
○OMP # 6 (TID 2071703)			21.90	28.36	77.25	0.03	0.00	28.09
○OMP # 7 (TID 2071704)			21.91	28.36	77.25	0.03	0.00	28.09

▶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	19.74
►Process 2071722+		16	19.74
○OMP # 0 (TID 2071722)			19.74	19.82	99.60	0.00	0.00	19.77
○OMP # 1 (TID 2071786)			13.35	19.80	67.41	0.02	0.00	19.52
○OMP # 2 (TID 2071787)			13.35	19.80	67.41	0.02	0.00	19.52
○OMP # 3 (TID 2071788)			13.34	19.79	67.39	0.03	0.00	19.52
○OMP # 4 (TID 2071789)			13.35	19.79	67.42	0.03	0.00	19.52
○OMP # 5 (TID 2071790)			13.34	19.79	67.40	0.03	0.00	19.52
○OMP # 6 (TID 2071791)			13.34	19.79	67.40	0.03	0.00	19.52
○OMP # 7 (TID 2071792)			13.34	19.79	67.41	0.03	0.00	19.52
○OMP # 8 (TID 2071793)			13.35	19.79	67.43	0.03	0.00	19.52
○OMP # 9 (TID 2071794)			13.34	19.79	67.41	0.03	0.00	19.52
○OMP # 10 (TID 2071795)			13.34	19.79	67.42	0.03	0.00	19.52
○OMP # 11 (TID 2071796)			13.34	19.79	67.42	0.04	0.00	19.52
○OMP # 12 (TID 2071797)			13.35	19.79	67.47	0.04	0.00	19.52
○OMP # 13 (TID 2071798)			13.35	19.78	67.45	0.04	0.00	19.52
○OMP # 14 (TID 2071799)			13.35	19.78	67.45	0.04	0.00	19.52
○OMP # 15 (TID 2071800)			13.35	19.78	67.46	0.04	0.00	19.52

▶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	16.44
►Process 2071818+		26	16.44
○OMP # 0 (TID 2071818)			16.44	16.54	99.42	0.00	0.00	16.46
○OMP # 1 (TID 2071882)			10.06	16.51	60.94	0.02	0.00	16.22
○OMP # 2 (TID 2071883)			10.06	16.51	60.94	0.02	0.00	16.22
○OMP # 3 (TID 2071884)			10.06	16.51	60.95	0.02	0.00	16.22
○OMP # 4 (TID 2071885)			10.06	16.51	60.98	0.03	0.00	16.22
○OMP # 5 (TID 2071886)			10.06	16.50	60.95	0.03	0.00	16.22
○OMP # 6 (TID 2071887)			10.06	16.50	60.93	0.03	0.00	16.22
○OMP # 7 (TID 2071888)			10.06	16.50	60.96	0.03	0.00	16.22
○OMP # 8 (TID 2071889)			10.06	16.50	60.96	0.03	0.00	16.22
○OMP # 9 (TID 2071890)			10.06	16.50	60.97	0.03	0.00	16.22
○OMP # 10 (TID 2071891)			10.06	16.50	60.94	0.03	0.00	16.22
○OMP # 11 (TID 2071892)			10.06	16.50	60.97	0.03	0.00	16.22
○OMP # 12 (TID 2071893)			10.06	16.50	61.01	0.03	0.00	16.22
○OMP # 13 (TID 2071894)			10.06	16.50	60.98	0.04	0.00	16.22
○OMP # 14 (TID 2071895)			10.06	16.50	60.99	0.04	0.00	16.22
○OMP # 15 (TID 2071896)			10.06	16.49	60.99	0.04	0.00	16.22
○OMP # 16 (TID 2071897)			10.07	16.49	61.05	0.04	0.00	16.22
○OMP # 17 (TID 2071898)			10.06	16.49	61.00	0.04	0.00	16.22
○OMP # 18 (TID 2071899)			10.06	16.49	60.97	0.04	0.00	16.22
○OMP # 19 (TID 2071900)			10.06	16.49	61.01	0.04	0.00	16.22
○OMP # 20 (TID 2071901)			10.06	16.49	61.01	0.04	0.00	16.22
○OMP # 21 (TID 2071902)			10.06	16.49	61.01	0.04	0.00	16.22
○OMP # 22 (TID 2071903)			10.06	16.49	60.99	0.05	0.00	16.22
○OMP # 23 (TID 2071904)			10.06	16.49	61.02	0.05	0.00	16.22
○OMP # 24 (TID 2071905)			10.07	16.49	61.06	0.05	0.00	16.22
○OMP # 25 (TID 2071906)			10.06	16.48	61.03	0.05	0.00	16.22