OV - K-Means scalability acfl-Ofast 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: trueOMP_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 ip-172-31-18-66+	1	1	95.52
►Process 10965+		1	95.52
○OMP # 0 (TID 10965)			95.52	95.77	99.74	0.00	0.00	95.73

▶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: trueOMP_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 ip-172-31-18-66+	1	2	52.24
►Process 11057+		2	52.24
○OMP # 0 (TID 11057)			52.24	52.46	99.58	0.00	0.00	52.41
○OMP # 1 (TID 11126)			47.17	52.45	89.92	0.01	0.00	52.25

▶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: trueOMP_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 ip-172-31-18-66+	1	4	30.63
►Process 11147+		4	30.63
○OMP # 0 (TID 11147)			30.63	30.74	99.64	0.00	0.00	30.70
○OMP # 1 (TID 11216)			25.41	30.74	82.68	0.01	0.00	30.54
○OMP # 2 (TID 11217)			25.44	30.74	82.76	0.01	0.00	30.54
○OMP # 3 (TID 11218)			25.39	30.74	82.60	0.01	0.00	30.53

▶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: trueOMP_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 ip-172-31-18-66+	1	8	19.79
►Process 11239+		8	19.79
○OMP # 0 (TID 11239)			19.79	19.87	99.59	0.00	0.00	19.83
○OMP # 1 (TID 11308)			14.77	19.86	74.35	0.00	0.00	19.66
○OMP # 2 (TID 11309)			14.54	19.86	73.20	0.01	0.00	19.65
○OMP # 3 (TID 11310)			14.55	19.86	73.27	0.01	0.00	19.66
○OMP # 4 (TID 11311)			14.53	19.86	73.17	0.01	0.00	19.66
○OMP # 5 (TID 11312)			14.56	19.86	73.32	0.01	0.00	19.66
○OMP # 6 (TID 11313)			14.68	19.86	73.90	0.01	0.00	19.66
○OMP # 7 (TID 11314)			14.54	19.86	73.22	0.01	0.00	19.66

▶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: trueOMP_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 ip-172-31-18-66+	1	16	14.35
►Process 11336+		16	14.35
○OMP # 0 (TID 11336)			14.35	14.44	99.42	0.00	0.00	14.38
○OMP # 1 (TID 11405)			9.29	14.43	64.41	0.00	0.00	14.23
○OMP # 2 (TID 11406)			9.19	14.43	63.71	0.01	0.00	14.23
○OMP # 3 (TID 11407)			9.11	14.43	63.12	0.01	0.00	14.23
○OMP # 4 (TID 11408)			9.22	14.43	63.92	0.01	0.00	14.23
○OMP # 5 (TID 11409)			9.16	14.43	63.47	0.01	0.00	14.23
○OMP # 6 (TID 11410)			9.21	14.43	63.85	0.01	0.00	14.23
○OMP # 7 (TID 11411)			9.07	14.43	62.88	0.01	0.00	14.23
○OMP # 8 (TID 11412)			9.20	14.43	63.75	0.01	0.00	14.23
○OMP # 9 (TID 11413)			9.19	14.43	63.71	0.01	0.00	14.23
○OMP # 10 (TID 11414)			9.20	14.43	63.78	0.01	0.00	14.23
○OMP # 11 (TID 11415)			9.12	14.43	63.20	0.01	0.00	14.23
○OMP # 12 (TID 11416)			9.23	14.43	63.99	0.01	0.00	14.23
○OMP # 13 (TID 11417)			9.20	14.43	63.78	0.01	0.00	14.23
○OMP # 14 (TID 11418)			9.27	14.43	64.23	0.01	0.00	14.23
○OMP # 15 (TID 11419)			9.19	14.43	63.72	0.01	0.00	14.23

▶Scalability - run_32_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: trueOMP_NUM_THREADS: 32

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 ip-172-31-18-66+	1	32	11.82
►Process 11440+		32	11.82
○OMP # 0 (TID 11440)			11.82	11.90	99.34	0.00	0.00	11.85
○OMP # 1 (TID 11509)			6.63	11.89	55.79	0.00	0.00	11.69
○OMP # 2 (TID 11510)			6.71	11.89	56.42	0.01	0.00	11.69
○OMP # 3 (TID 11511)			6.63	11.89	55.79	0.01	0.00	11.69
○OMP # 4 (TID 11512)			6.68	11.89	56.17	0.01	0.00	11.69
○OMP # 5 (TID 11513)			6.61	11.89	55.58	0.01	0.00	11.69
○OMP # 6 (TID 11514)			6.73	11.89	56.59	0.01	0.00	11.69
○OMP # 7 (TID 11515)			6.65	11.89	55.91	0.01	0.00	11.69
○OMP # 8 (TID 11516)			6.52	11.89	54.82	0.01	0.00	11.69
○OMP # 9 (TID 11517)			6.60	11.89	55.54	0.01	0.00	11.69
○OMP # 10 (TID 11518)			6.63	11.89	55.75	0.01	0.00	11.69
○OMP # 11 (TID 11519)			6.59	11.89	55.45	0.01	0.00	11.69
○OMP # 12 (TID 11520)			6.67	11.89	56.13	0.01	0.00	11.69
○OMP # 13 (TID 11521)			6.59	11.89	55.41	0.01	0.00	11.69
○OMP # 14 (TID 11522)			6.68	11.89	56.17	0.01	0.00	11.69
○OMP # 15 (TID 11523)			6.63	11.89	55.79	0.01	0.00	11.69
○OMP # 16 (TID 11524)			6.68	11.89	56.21	0.01	0.00	11.68
○OMP # 17 (TID 11525)			6.62	11.89	55.70	0.01	0.00	11.69
○OMP # 18 (TID 11526)			6.67	11.89	56.08	0.01	0.00	11.69
○OMP # 19 (TID 11527)			6.75	11.89	56.76	0.01	0.00	11.69
○OMP # 20 (TID 11528)			6.73	11.89	56.63	0.01	0.00	11.69
○OMP # 21 (TID 11529)			6.72	11.89	56.55	0.01	0.00	11.68
○OMP # 22 (TID 11530)			6.64	11.89	55.83	0.01	0.00	11.68
○OMP # 23 (TID 11531)			6.68	11.89	56.17	0.01	0.00	11.69
○OMP # 24 (TID 11532)			6.59	11.89	55.41	0.01	0.00	11.69
○OMP # 25 (TID 11533)			6.71	11.89	56.46	0.01	0.00	11.69
○OMP # 26 (TID 11534)			6.77	11.89	56.93	0.01	0.00	11.69
○OMP # 27 (TID 11535)			6.64	11.89	55.87	0.01	0.00	11.69
○OMP # 28 (TID 11536)			6.51	11.89	54.74	0.01	0.00	11.69
○OMP # 29 (TID 11537)			6.67	11.89	56.13	0.01	0.00	11.69
○OMP # 30 (TID 11538)			6.57	11.89	55.24	0.01	0.00	11.69
○OMP # 31 (TID 11539)			6.55	11.89	55.12	0.01	0.00	11.68

▶Scalability - run_48_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: trueOMP_NUM_THREADS: 48

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 ip-172-31-18-66+	1	48	10.93
►Process 11560+		48	10.93
○OMP # 0 (TID 11560)			10.93	11.00	99.28	0.00	0.00	10.95
○OMP # 1 (TID 11629)			5.70	10.99	51.85	0.01	0.01	10.79
○OMP # 2 (TID 11630)			5.74	10.99	52.26	0.01	0.01	10.77
○OMP # 3 (TID 11631)			5.75	10.99	52.35	0.01	0.01	10.78
○OMP # 4 (TID 11632)			5.75	10.99	52.31	0.01	0.01	10.79
○OMP # 5 (TID 11633)			5.72	10.99	52.04	0.01	0.01	10.78
○OMP # 6 (TID 11634)			5.70	10.99	51.90	0.01	0.01	10.79
○OMP # 7 (TID 11635)			5.73	10.99	52.13	0.01	0.01	10.77
○OMP # 8 (TID 11636)			5.82	10.99	52.90	0.01	0.01	10.78
○OMP # 9 (TID 11637)			5.82	10.99	52.90	0.01	0.01	10.79
○OMP # 10 (TID 11638)			5.68	10.99	51.67	0.01	0.01	10.78
○OMP # 11 (TID 11639)			5.82	10.99	52.90	0.01	0.01	10.78
○OMP # 12 (TID 11640)			5.82	10.99	52.95	0.01	0.01	10.79
○OMP # 13 (TID 11641)			5.88	10.99	53.49	0.01	0.01	10.79
○OMP # 14 (TID 11642)			5.64	10.99	51.31	0.01	0.01	10.79
○OMP # 15 (TID 11643)			5.73	10.99	52.17	0.01	0.01	10.79
○OMP # 16 (TID 11644)			5.78	10.99	52.58	0.01	0.01	10.78
○OMP # 17 (TID 11645)			5.78	10.99	52.58	0.01	0.01	10.77
○OMP # 18 (TID 11646)			5.72	10.99	52.08	0.01	0.00	10.79
○OMP # 19 (TID 11647)			5.82	10.99	52.95	0.01	0.00	10.78
○OMP # 20 (TID 11648)			5.78	10.99	52.63	0.01	0.00	10.79
○OMP # 21 (TID 11649)			5.75	10.99	52.31	0.01	0.00	10.78
○OMP # 22 (TID 11650)			5.69	10.99	51.72	0.01	0.00	10.79
○OMP # 23 (TID 11651)			5.73	10.99	52.18	0.01	0.00	10.78
○OMP # 24 (TID 11652)			5.78	10.99	52.59	0.01	0.00	10.79
○OMP # 25 (TID 11653)			5.74	10.99	52.27	0.01	0.00	10.78
○OMP # 26 (TID 11654)			5.78	10.99	52.59	0.01	0.00	10.79
○OMP # 27 (TID 11655)			5.81	10.99	52.90	0.01	0.00	10.79
○OMP # 28 (TID 11656)			5.76	10.99	52.40	0.01	0.00	10.78
○OMP # 29 (TID 11657)			5.78	10.99	52.54	0.01	0.00	10.78
○OMP # 30 (TID 11658)			5.65	10.99	51.36	0.01	0.00	10.79
○OMP # 31 (TID 11659)			5.80	10.99	52.77	0.01	0.00	10.79
○OMP # 32 (TID 11660)			5.76	10.99	52.40	0.01	0.00	10.79
○OMP # 33 (TID 11661)			5.77	10.99	52.49	0.01	0.00	10.78
○OMP # 34 (TID 11662)			5.79	10.99	52.72	0.01	0.00	10.79
○OMP # 35 (TID 11663)			5.65	10.99	51.36	0.01	0.00	10.78
○OMP # 36 (TID 11664)			5.92	10.99	53.86	0.01	0.00	10.79
○OMP # 37 (TID 11665)			5.68	10.99	51.63	0.01	0.00	10.79
○OMP # 38 (TID 11666)			5.87	10.99	53.40	0.01	0.00	10.79
○OMP # 39 (TID 11667)			5.68	10.99	51.68	0.01	0.00	10.79
○OMP # 40 (TID 11668)			5.69	10.99	51.81	0.01	0.00	10.78
○OMP # 41 (TID 11669)			5.67	10.99	51.59	0.01	0.00	10.79
○OMP # 42 (TID 11670)			5.75	10.99	52.31	0.01	0.00	10.78
○OMP # 43 (TID 11671)			5.85	10.99	53.27	0.01	0.00	10.78
○OMP # 44 (TID 11672)			5.73	10.99	52.13	0.01	0.00	10.79
○OMP # 45 (TID 11673)			5.72	10.99	52.09	0.01	0.00	10.79
○OMP # 46 (TID 11674)			5.67	10.99	51.63	0.01	0.00	10.79
○OMP # 47 (TID 11675)			5.90	10.99	53.72	0.01	0.00	10.79

▶Scalability - run_64_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: trueOMP_NUM_THREADS: 64

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 ip-172-31-18-66+	1	64	10.49
►Process 11696+		64	10.49
○OMP # 0 (TID 11696)			10.49	10.58	99.18	0.00	0.00	10.50
○OMP # 1 (TID 11765)			5.25	10.56	49.71	0.01	0.01	10.34
○OMP # 2 (TID 11766)			5.16	10.56	48.85	0.01	0.01	10.35
○OMP # 3 (TID 11767)			5.41	10.56	51.27	0.01	0.01	10.34
○OMP # 4 (TID 11768)			5.24	10.56	49.61	0.01	0.01	10.34
○OMP # 5 (TID 11769)			5.41	10.56	51.27	0.01	0.01	10.35
○OMP # 6 (TID 11770)			5.29	10.56	50.09	0.01	0.01	10.34
○OMP # 7 (TID 11771)			5.16	10.56	48.85	0.01	0.01	10.34
○OMP # 8 (TID 11772)			5.36	10.56	50.75	0.01	0.01	10.35
○OMP # 9 (TID 11773)			5.23	10.56	49.47	0.01	0.01	10.35
○OMP # 10 (TID 11774)			5.33	10.56	50.47	0.01	0.01	10.34
○OMP # 11 (TID 11775)			5.19	10.56	49.09	0.01	0.01	10.35
○OMP # 12 (TID 11776)			5.23	10.56	49.52	0.01	0.01	10.33
○OMP # 13 (TID 11777)			5.30	10.56	50.13	0.01	0.01	10.35
○OMP # 14 (TID 11778)			5.26	10.56	49.80	0.01	0.01	10.34
○OMP # 15 (TID 11779)			5.42	10.56	51.27	0.01	0.01	10.35
○OMP # 16 (TID 11780)			5.27	10.56	49.94	0.01	0.01	10.33
○OMP # 17 (TID 11781)			5.21	10.56	49.33	0.01	0.01	10.34
○OMP # 18 (TID 11782)			5.31	10.56	50.28	0.01	0.01	10.35
○OMP # 19 (TID 11783)			5.28	10.56	49.95	0.01	0.01	10.33
○OMP # 20 (TID 11784)			5.28	10.56	49.95	0.01	0.01	10.33
○OMP # 21 (TID 11785)			5.23	10.56	49.52	0.01	0.01	10.35
○OMP # 22 (TID 11786)			5.35	10.56	50.66	0.01	0.01	10.35
○OMP # 23 (TID 11787)			5.19	10.56	49.14	0.01	0.01	10.34
○OMP # 24 (TID 11788)			5.32	10.56	50.37	0.01	0.01	10.34
○OMP # 25 (TID 11789)			5.27	10.56	49.85	0.01	0.01	10.35
○OMP # 26 (TID 11790)			5.30	10.56	50.18	0.01	0.01	10.35
○OMP # 27 (TID 11791)			5.16	10.56	48.86	0.01	0.01	10.33
○OMP # 28 (TID 11792)			5.36	10.56	50.70	0.01	0.01	10.35
○OMP # 29 (TID 11793)			5.24	10.56	49.57	0.01	0.01	10.34
○OMP # 30 (TID 11794)			5.24	10.56	49.62	0.01	0.01	10.35
○OMP # 31 (TID 11795)			5.33	10.56	50.47	0.01	0.01	10.35
○OMP # 32 (TID 11796)			5.32	10.56	50.37	0.01	0.01	10.35
○OMP # 33 (TID 11797)			5.28	10.56	50.04	0.01	0.01	10.35
○OMP # 34 (TID 11798)			5.33	10.56	50.42	0.01	0.00	10.34
○OMP # 35 (TID 11799)			5.19	10.56	49.14	0.01	0.00	10.34
○OMP # 36 (TID 11800)			5.23	10.56	49.57	0.01	0.00	10.34
○OMP # 37 (TID 11801)			5.45	10.56	51.61	0.01	0.00	10.35
○OMP # 38 (TID 11802)			5.37	10.56	50.85	0.01	0.00	10.35
○OMP # 39 (TID 11803)			5.29	10.56	50.09	0.01	0.00	10.35
○OMP # 40 (TID 11804)			5.15	10.56	48.81	0.01	0.00	10.34
○OMP # 41 (TID 11805)			5.31	10.56	50.28	0.01	0.00	10.34
○OMP # 42 (TID 11806)			5.33	10.56	50.42	0.01	0.00	10.35
○OMP # 43 (TID 11807)			5.30	10.56	50.14	0.01	0.00	10.35
○OMP # 44 (TID 11808)			5.39	10.56	50.99	0.01	0.00	10.34
○OMP # 45 (TID 11809)			5.42	10.56	51.32	0.01	0.00	10.34
○OMP # 46 (TID 11810)			5.26	10.56	49.85	0.01	0.00	10.33
○OMP # 47 (TID 11811)			5.22	10.56	49.43	0.01	0.00	10.34
○OMP # 48 (TID 11812)			5.28	10.56	49.95	0.01	0.00	10.35
○OMP # 49 (TID 11813)			5.30	10.56	50.14	0.01	0.00	10.35
○OMP # 50 (TID 11814)			5.25	10.56	49.67	0.01	0.00	10.33
○OMP # 51 (TID 11815)			5.29	10.56	50.05	0.01	0.00	10.35
○OMP # 52 (TID 11816)			5.27	10.56	49.90	0.01	0.00	10.35
○OMP # 53 (TID 11817)			5.31	10.56	50.23	0.01	0.00	10.34
○OMP # 54 (TID 11818)			5.18	10.56	49.05	0.01	0.00	10.35
○OMP # 55 (TID 11819)			5.21	10.56	49.38	0.01	0.00	10.35
○OMP # 56 (TID 11820)			5.30	10.56	50.19	0.01	0.00	10.34
○OMP # 57 (TID 11821)			5.30	10.56	50.24	0.01	0.00	10.34
○OMP # 58 (TID 11822)			5.24	10.56	49.62	0.01	0.00	10.34
○OMP # 59 (TID 11823)			5.24	10.56	49.67	0.01	0.00	10.35
○OMP # 60 (TID 11824)			5.36	10.56	50.80	0.01	0.00	10.35
○OMP # 61 (TID 11825)			5.37	10.56	50.85	0.02	0.00	10.35
○OMP # 62 (TID 11826)			5.33	10.56	50.47	0.02	0.00	10.34
○OMP # 63 (TID 11827)			5.34	10.56	50.61	0.02	0.00	10.33

Report Configuration

Software Topology