OV - K-Means scalability clang-O3-funroll-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	243.43
►Process 2161249+		1	243.43
○OMP # 0 (TID 2161249)			243.43	243.76	99.86	0.00	0.00	243.72

▶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	127.19
►Process 2161339+		2	127.19
○OMP # 0 (TID 2161339)			127.19	127.36	99.86	0.00	0.00	127.33
○OMP # 1 (TID 2161396)			121.04	127.34	95.05	0.02	0.00	127.08

▶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	69.07
►Process 2161419+		4	69.07
○OMP # 0 (TID 2161419)			69.07	69.17	99.86	0.00	0.00	69.12
○OMP # 1 (TID 2161476)			62.93	69.14	91.01	0.02	0.00	68.89
○OMP # 2 (TID 2161477)			62.93	69.14	91.01	0.02	0.00	68.89
○OMP # 3 (TID 2161478)			62.93	69.14	91.02	0.03	0.00	68.89

▶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	39.99
►Process 2161498+		8	39.99
○OMP # 0 (TID 2161498)			39.99	40.09	99.76	0.00	0.00	40.04
○OMP # 1 (TID 2161555)			33.83	40.06	84.46	0.02	0.00	39.80
○OMP # 2 (TID 2161556)			33.83	40.06	84.46	0.02	0.00	39.80
○OMP # 3 (TID 2161557)			33.83	40.06	84.46	0.03	0.00	39.80
○OMP # 4 (TID 2161558)			33.85	40.06	84.49	0.03	0.00	39.80
○OMP # 5 (TID 2161559)			33.83	40.06	84.47	0.03	0.00	39.80
○OMP # 6 (TID 2161560)			33.83	40.06	84.47	0.03	0.00	39.80
○OMP # 7 (TID 2161561)			33.83	40.06	84.47	0.03	0.00	39.80

▶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	25.47
►Process 2161581+		16	25.47
○OMP # 0 (TID 2161581)			25.47	25.55	99.69	0.00	0.00	25.49
○OMP # 1 (TID 2161638)			19.32	25.52	75.72	0.02	0.00	25.25
○OMP # 2 (TID 2161639)			19.32	25.52	75.73	0.02	0.00	25.25
○OMP # 3 (TID 2161640)			19.32	25.52	75.71	0.02	0.00	25.25
○OMP # 4 (TID 2161641)			19.33	25.52	75.73	0.03	0.00	25.25
○OMP # 5 (TID 2161642)			19.32	25.52	75.74	0.03	0.00	25.25
○OMP # 6 (TID 2161643)			19.32	25.51	75.72	0.03	0.00	25.25
○OMP # 7 (TID 2161644)			19.32	25.51	75.72	0.03	0.00	25.25
○OMP # 8 (TID 2161645)			19.32	25.51	75.75	0.03	0.00	25.25
○OMP # 9 (TID 2161646)			19.32	25.51	75.73	0.03	0.00	25.25
○OMP # 10 (TID 2161647)			19.32	25.51	75.73	0.03	0.00	25.25
○OMP # 11 (TID 2161648)			19.32	25.51	75.74	0.03	0.00	25.25
○OMP # 12 (TID 2161649)			19.33	25.51	75.78	0.04	0.00	25.25
○OMP # 13 (TID 2161650)			19.32	25.51	75.74	0.04	0.00	25.25
○OMP # 14 (TID 2161651)			19.32	25.51	75.75	0.04	0.00	25.25
○OMP # 15 (TID 2161652)			19.32	25.51	75.77	0.04	0.00	25.25

▶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	19.88
►Process 2161670+		26	19.88
○OMP # 0 (TID 2161670)			19.88	19.97	99.55	0.00	0.00	19.90
○OMP # 1 (TID 2161727)			13.73	19.94	68.85	0.02	0.00	19.66
○OMP # 2 (TID 2161728)			13.73	19.94	68.86	0.02	0.00	19.66
○OMP # 3 (TID 2161729)			13.73	19.94	68.86	0.03	0.00	19.66
○OMP # 4 (TID 2161730)			13.73	19.94	68.89	0.03	0.00	19.66
○OMP # 5 (TID 2161731)			13.73	19.94	68.87	0.03	0.00	19.66
○OMP # 6 (TID 2161732)			13.73	19.94	68.87	0.03	0.00	19.66
○OMP # 7 (TID 2161733)			13.73	19.94	68.87	0.03	0.00	19.66
○OMP # 8 (TID 2161734)			13.73	19.93	68.90	0.03	0.00	19.66
○OMP # 9 (TID 2161735)			13.73	19.93	68.88	0.03	0.00	19.66
○OMP # 10 (TID 2161736)			13.73	19.93	68.88	0.03	0.00	19.66
○OMP # 11 (TID 2161737)			13.73	19.93	68.89	0.03	0.00	19.66
○OMP # 12 (TID 2161738)			13.73	19.93	68.92	0.04	0.00	19.66
○OMP # 13 (TID 2161739)			13.73	19.93	68.89	0.04	0.00	19.66
○OMP # 14 (TID 2161740)			13.73	19.93	68.90	0.04	0.00	19.66
○OMP # 15 (TID 2161741)			13.73	19.93	68.90	0.04	0.00	19.66
○OMP # 16 (TID 2161742)			13.74	19.93	68.95	0.04	0.00	19.66
○OMP # 17 (TID 2161743)			13.73	19.93	68.91	0.04	0.00	19.66
○OMP # 18 (TID 2161744)			13.73	19.92	68.91	0.04	0.00	19.66
○OMP # 19 (TID 2161745)			13.73	19.92	68.91	0.04	0.00	19.66
○OMP # 20 (TID 2161746)			13.73	19.92	68.94	0.04	0.00	19.66
○OMP # 21 (TID 2161747)			13.73	19.92	68.92	0.05	0.00	19.66
○OMP # 22 (TID 2161748)			13.73	19.92	68.92	0.05	0.00	19.66
○OMP # 23 (TID 2161749)			13.73	19.92	68.93	0.05	0.00	19.66
○OMP # 24 (TID 2161750)			13.74	19.92	68.96	0.05	0.00	19.66
○OMP # 25 (TID 2161751)			13.73	19.92	68.93	0.05	0.00	19.66