OV - K-Means scalability clang-O3-funroll 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	192.56
►Process 2117119+		1	192.56
○OMP # 0 (TID 2117119)			192.56	193.06	99.74	0.00	0.00	193.03

▶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	101.78
►Process 2117207+		2	101.78
○OMP # 0 (TID 2117207)			101.78	102.05	99.74	0.00	0.00	102.02
○OMP # 1 (TID 2117264)			95.54	102.03	93.64	0.01	0.00	101.77

▶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	56.39
►Process 2117287+		4	56.39
○OMP # 0 (TID 2117287)			56.39	56.56	99.70	0.00	0.00	56.53
○OMP # 1 (TID 2117344)			50.16	56.54	88.72	0.01	0.00	56.28
○OMP # 2 (TID 2117345)			50.16	56.54	88.72	0.02	0.00	56.28
○OMP # 3 (TID 2117346)			50.16	56.54	88.72	0.02	0.00	56.28

▶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	33.71
►Process 2117365+		8	33.71
○OMP # 0 (TID 2117365)			33.71	33.82	99.68	0.00	0.00	33.78
○OMP # 1 (TID 2117422)			27.48	33.80	81.30	0.01	0.00	33.54
○OMP # 2 (TID 2117423)			27.48	33.80	81.30	0.02	0.00	33.54
○OMP # 3 (TID 2117424)			27.48	33.80	81.30	0.02	0.00	33.54
○OMP # 4 (TID 2117425)			27.48	33.80	81.32	0.02	0.00	33.54
○OMP # 5 (TID 2117426)			27.48	33.80	81.31	0.02	0.00	33.54
○OMP # 6 (TID 2117427)			27.48	33.80	81.31	0.02	0.00	33.54
○OMP # 7 (TID 2117428)			27.48	33.79	81.31	0.02	0.00	33.54

▶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	22.36
►Process 2117445+		16	22.36
○OMP # 0 (TID 2117445)			22.36	22.45	99.58	0.00	0.00	22.40
○OMP # 1 (TID 2117502)			16.13	22.44	71.88	0.01	0.00	22.16
○OMP # 2 (TID 2117503)			16.14	22.44	71.91	0.02	0.00	22.16
○OMP # 3 (TID 2117504)			16.14	22.44	71.91	0.02	0.00	22.16
○OMP # 4 (TID 2117505)			16.14	22.44	71.94	0.02	0.00	22.17
○OMP # 5 (TID 2117506)			16.14	22.43	71.92	0.02	0.00	22.17
○OMP # 6 (TID 2117507)			16.14	22.43	71.92	0.02	0.00	22.17
○OMP # 7 (TID 2117508)			16.13	22.43	71.93	0.02	0.00	22.17
○OMP # 8 (TID 2117509)			16.14	22.43	71.95	0.02	0.00	22.17
○OMP # 9 (TID 2117510)			16.14	22.43	71.93	0.02	0.00	22.17
○OMP # 10 (TID 2117511)			16.14	22.43	71.94	0.02	0.00	22.17
○OMP # 11 (TID 2117512)			16.14	22.43	71.94	0.03	0.00	22.17
○OMP # 12 (TID 2117513)			16.15	22.43	71.99	0.03	0.00	22.17
○OMP # 13 (TID 2117514)			16.13	22.43	71.95	0.03	0.00	22.16
○OMP # 14 (TID 2117515)			16.14	22.42	71.95	0.03	0.00	22.17
○OMP # 15 (TID 2117516)			16.14	22.42	71.96	0.03	0.00	22.17

▶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	18.00
►Process 2117535+		26	18.00
○OMP # 0 (TID 2117535)			18.00	18.10	99.44	0.00	0.00	18.04
○OMP # 1 (TID 2117592)			11.77	18.08	65.06	0.01	0.00	17.80
○OMP # 2 (TID 2117593)			11.77	18.08	65.09	0.02	0.00	17.80
○OMP # 3 (TID 2117594)			11.76	18.08	65.07	0.02	0.00	17.80
○OMP # 4 (TID 2117595)			11.77	18.08	65.10	0.02	0.00	17.80
○OMP # 5 (TID 2117596)			11.77	18.08	65.07	0.02	0.00	17.80
○OMP # 6 (TID 2117597)			11.77	18.08	65.08	0.02	0.00	17.80
○OMP # 7 (TID 2117598)			11.77	18.08	65.08	0.02	0.00	17.80
○OMP # 8 (TID 2117599)			11.77	18.08	65.11	0.02	0.00	17.80
○OMP # 9 (TID 2117600)			11.76	18.08	65.09	0.02	0.00	17.80
○OMP # 10 (TID 2117601)			11.77	18.07	65.09	0.02	0.00	17.80
○OMP # 11 (TID 2117602)			11.76	18.07	65.10	0.03	0.00	17.80
○OMP # 12 (TID 2117603)			11.77	18.07	65.16	0.03	0.00	17.80
○OMP # 13 (TID 2117604)			11.77	18.07	65.10	0.03	0.00	17.80
○OMP # 14 (TID 2117605)			11.77	18.07	65.14	0.03	0.00	17.80
○OMP # 15 (TID 2117606)			11.76	18.07	65.11	0.03	0.00	17.80
○OMP # 16 (TID 2117607)			11.78	18.07	65.17	0.03	0.00	17.80
○OMP # 17 (TID 2117608)			11.76	18.07	65.12	0.03	0.00	17.80
○OMP # 18 (TID 2117609)			11.77	18.07	65.12	0.03	0.00	17.80
○OMP # 19 (TID 2117610)			11.76	18.06	65.13	0.03	0.00	17.80
○OMP # 20 (TID 2117611)			11.77	18.06	65.16	0.04	0.00	17.80
○OMP # 21 (TID 2117612)			11.76	18.06	65.14	0.04	0.00	17.80
○OMP # 22 (TID 2117613)			11.76	18.06	65.14	0.04	0.00	17.80
○OMP # 23 (TID 2117614)			11.76	18.06	65.14	0.04	0.00	17.80
○OMP # 24 (TID 2117615)			11.77	18.06	65.17	0.04	0.00	17.80
○OMP # 25 (TID 2117616)			11.76	18.06	65.15	0.04	0.00	17.80