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	9.05
►Process 11542+		1	9.05
○OMP # 0 (TID 11542)			9.05	94.61	9.57	0.00	0.00	90.88

▶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	9.05
►Process 11634+		2	9.05
○OMP # 0 (TID 11634)			9.05	51.83	17.46	0.00	0.00	49.93
○OMP # 1 (TID 11704)			3.70	51.82	7.15	0.00	0.00	49.76

▶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	9.05
►Process 11725+		4	9.05
○OMP # 0 (TID 11725)			9.05	30.57	29.62	0.00	0.00	29.59
○OMP # 1 (TID 11795)			3.72	30.56	12.19	0.00	0.00	29.42
○OMP # 2 (TID 11796)			3.83	30.56	12.53	0.01	0.00	29.42
○OMP # 3 (TID 11797)			3.80	30.56	12.43	0.01	0.00	29.43

▶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	8.93
►Process 11818+		8	8.93
○OMP # 0 (TID 11818)			8.93	19.79	45.12	0.00	0.00	19.27
○OMP # 1 (TID 11888)			3.78	19.79	19.13	0.00	0.00	19.11
○OMP # 2 (TID 11889)			3.83	19.79	19.33	0.01	0.00	19.11
○OMP # 3 (TID 11890)			3.73	19.79	18.85	0.01	0.00	19.11
○OMP # 4 (TID 11891)			3.78	19.79	19.08	0.01	0.00	19.11
○OMP # 5 (TID 11892)			3.66	19.79	18.47	0.01	0.00	19.11
○OMP # 6 (TID 11893)			3.73	19.79	18.88	0.01	0.00	19.09
○OMP # 7 (TID 11894)			3.68	19.79	18.62	0.01	0.00	19.10

▶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	8.98
►Process 11915+		16	8.98
○OMP # 0 (TID 11915)			8.98	14.48	61.97	0.00	0.00	14.19
○OMP # 1 (TID 11985)			3.82	14.48	26.42	0.01	0.00	14.02
○OMP # 2 (TID 11986)			3.70	14.48	25.56	0.01	0.00	14.02
○OMP # 3 (TID 11987)			3.65	14.48	25.25	0.01	0.00	14.03
○OMP # 4 (TID 11988)			3.66	14.48	25.32	0.01	0.00	14.03
○OMP # 5 (TID 11989)			3.74	14.48	25.84	0.01	0.00	14.02
○OMP # 6 (TID 11990)			3.69	14.47	25.53	0.01	0.00	14.02
○OMP # 7 (TID 11991)			3.76	14.47	25.98	0.01	0.00	14.03
○OMP # 8 (TID 11992)			3.60	14.47	24.91	0.01	0.00	14.02
○OMP # 9 (TID 11993)			3.70	14.47	25.56	0.01	0.00	14.03
○OMP # 10 (TID 11994)			3.67	14.47	25.35	0.01	0.00	14.02
○OMP # 11 (TID 11995)			3.81	14.47	26.36	0.01	0.00	14.01
○OMP # 12 (TID 11996)			3.66	14.47	25.32	0.01	0.00	14.03
○OMP # 13 (TID 11997)			3.73	14.47	25.80	0.01	0.00	14.02
○OMP # 14 (TID 11998)			3.68	14.47	25.46	0.01	0.00	14.02
○OMP # 15 (TID 11999)			3.57	14.47	24.66	0.01	0.00	14.02

▶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	8.84
►Process 12020+		32	8.84
○OMP # 0 (TID 12020)			8.84	12.00	73.65	0.00	0.00	11.81
○OMP # 1 (TID 12090)			3.46	11.99	28.89	0.00	0.00	11.63
○OMP # 2 (TID 12091)			3.78	11.99	31.56	0.01	0.00	11.64
○OMP # 3 (TID 12092)			3.68	11.99	30.68	0.01	0.00	11.65
○OMP # 4 (TID 12093)			3.65	11.99	30.47	0.01	0.00	11.63
○OMP # 5 (TID 12094)			3.81	11.99	31.81	0.01	0.00	11.65
○OMP # 6 (TID 12095)			3.67	11.99	30.60	0.01	0.00	11.65
○OMP # 7 (TID 12096)			3.75	11.99	31.27	0.01	0.00	11.65
○OMP # 8 (TID 12097)			3.76	11.99	31.39	0.01	0.00	11.64
○OMP # 9 (TID 12098)			3.69	11.99	30.77	0.01	0.00	11.65
○OMP # 10 (TID 12099)			3.52	11.99	29.35	0.01	0.00	11.63
○OMP # 11 (TID 12100)			3.79	11.99	31.64	0.01	0.00	11.64
○OMP # 12 (TID 12101)			3.46	11.99	28.89	0.01	0.00	11.63
○OMP # 13 (TID 12102)			3.30	11.99	27.51	0.01	0.00	11.61
○OMP # 14 (TID 12103)			3.75	11.99	31.31	0.01	0.00	11.65
○OMP # 15 (TID 12104)			3.56	11.99	29.72	0.01	0.00	11.64
○OMP # 16 (TID 12105)			3.49	11.99	29.14	0.01	0.00	11.62
○OMP # 17 (TID 12106)			3.70	11.99	30.85	0.01	0.00	11.62
○OMP # 18 (TID 12107)			3.51	11.99	29.27	0.01	0.00	11.64
○OMP # 19 (TID 12108)			3.42	11.99	28.56	0.01	0.00	11.63
○OMP # 20 (TID 12109)			3.80	11.99	31.73	0.01	0.00	11.65
○OMP # 21 (TID 12110)			3.71	11.99	30.93	0.01	0.00	11.65
○OMP # 22 (TID 12111)			3.61	11.99	30.10	0.01	0.00	11.63
○OMP # 23 (TID 12112)			3.49	11.99	29.10	0.01	0.00	11.61
○OMP # 24 (TID 12113)			3.76	11.99	31.39	0.01	0.00	11.65
○OMP # 25 (TID 12114)			3.56	11.99	29.72	0.01	0.00	11.64
○OMP # 26 (TID 12115)			3.50	11.99	29.18	0.01	0.00	11.63
○OMP # 27 (TID 12116)			3.77	11.99	31.48	0.01	0.00	11.65
○OMP # 28 (TID 12117)			3.69	11.99	30.81	0.01	0.00	11.65
○OMP # 29 (TID 12118)			3.51	11.99	29.31	0.01	0.00	11.63
○OMP # 30 (TID 12119)			3.23	11.99	26.97	0.01	0.00	11.62
○OMP # 31 (TID 12120)			3.75	11.99	31.31	0.01	0.00	11.65

▶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	8.72
►Process 12141+		48	8.72
○OMP # 0 (TID 12141)			8.72	11.12	78.47	0.00	0.00	10.95
○OMP # 1 (TID 12211)			3.60	11.11	32.41	0.00	0.01	10.80
○OMP # 2 (TID 12212)			3.20	11.11	28.86	0.01	0.01	10.77
○OMP # 3 (TID 12213)			3.68	11.11	33.13	0.01	0.01	10.78
○OMP # 4 (TID 12214)			3.17	11.11	28.59	0.01	0.01	10.89
○OMP # 5 (TID 12215)			3.65	11.11	32.86	0.01	0.01	10.79
○OMP # 6 (TID 12216)			3.33	11.11	30.03	0.01	0.01	10.75
○OMP # 7 (TID 12217)			3.32	11.11	29.89	0.01	0.01	10.77
○OMP # 8 (TID 12218)			3.79	11.11	34.17	0.01	0.01	10.79
○OMP # 9 (TID 12219)			3.74	11.11	33.67	0.01	0.01	10.79
○OMP # 10 (TID 12220)			3.33	11.11	30.03	0.01	0.01	10.89
○OMP # 11 (TID 12221)			3.51	11.11	31.65	0.01	0.01	10.77
○OMP # 12 (TID 12222)			3.54	11.11	31.92	0.01	0.01	10.78
○OMP # 13 (TID 12223)			3.85	11.11	34.67	0.01	0.01	10.79
○OMP # 14 (TID 12224)			3.69	11.11	33.27	0.01	0.01	10.77
○OMP # 15 (TID 12225)			3.41	11.11	30.70	0.01	0.01	10.77
○OMP # 16 (TID 12226)			3.64	11.11	32.73	0.01	0.00	10.78
○OMP # 17 (TID 12227)			3.56	11.11	32.05	0.01	0.00	10.78
○OMP # 18 (TID 12228)			3.35	11.11	30.21	0.01	0.00	10.76
○OMP # 19 (TID 12229)			3.22	11.11	29.04	0.01	0.00	10.89
○OMP # 20 (TID 12230)			3.72	11.11	33.49	0.01	0.00	10.78
○OMP # 21 (TID 12231)			3.69	11.11	33.27	0.01	0.00	10.79
○OMP # 22 (TID 12232)			3.63	11.11	32.64	0.01	0.00	10.78
○OMP # 23 (TID 12233)			3.33	11.11	29.98	0.01	0.00	10.77
○OMP # 24 (TID 12234)			3.24	11.11	29.22	0.01	0.00	10.89
○OMP # 25 (TID 12235)			3.12	11.11	28.14	0.01	0.00	10.89
○OMP # 26 (TID 12236)			3.67	11.11	33.09	0.01	0.00	10.78
○OMP # 27 (TID 12237)			3.54	11.11	31.92	0.01	0.00	10.78
○OMP # 28 (TID 12238)			3.47	11.11	31.20	0.01	0.00	10.78
○OMP # 29 (TID 12239)			3.83	11.11	34.44	0.01	0.00	10.80
○OMP # 30 (TID 12240)			3.72	11.11	33.54	0.01	0.00	10.79
○OMP # 31 (TID 12241)			3.83	11.11	34.49	0.01	0.00	10.80
○OMP # 32 (TID 12242)			3.60	11.11	32.42	0.01	0.00	10.78
○OMP # 33 (TID 12243)			3.46	11.11	31.20	0.01	0.00	10.78
○OMP # 34 (TID 12244)			3.21	11.11	28.95	0.01	0.00	10.89
○OMP # 35 (TID 12245)			3.21	11.11	28.95	0.01	0.00	10.89
○OMP # 36 (TID 12246)			3.66	11.11	32.91	0.01	0.00	10.80
○OMP # 37 (TID 12247)			3.60	11.11	32.37	0.01	0.00	10.78
○OMP # 38 (TID 12248)			3.36	11.11	30.30	0.01	0.00	10.77
○OMP # 39 (TID 12249)			3.35	11.11	30.17	0.01	0.00	10.76
○OMP # 40 (TID 12250)			3.84	11.11	34.58	0.01	0.00	10.80
○OMP # 41 (TID 12251)			3.50	11.11	31.52	0.01	0.00	10.79
○OMP # 42 (TID 12252)			3.62	11.11	32.60	0.01	0.00	10.79
○OMP # 43 (TID 12253)			3.53	11.11	31.79	0.01	0.00	10.78
○OMP # 44 (TID 12254)			3.23	11.11	29.08	0.01	0.00	10.76
○OMP # 45 (TID 12255)			3.25	11.11	29.31	0.01	0.00	10.89
○OMP # 46 (TID 12256)			3.69	11.11	33.18	0.01	0.00	10.78
○OMP # 47 (TID 12257)			3.55	11.11	32.01	0.01	0.00	10.78

▶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	9.03
►Process 12278+		64	9.03
○OMP # 0 (TID 12278)			9.03	10.94	82.56	0.00	0.00	10.79
○OMP # 1 (TID 12348)			2.51	10.93	22.96	0.00	0.01	10.70
○OMP # 2 (TID 12349)			3.20	10.93	29.28	0.01	0.01	10.58
○OMP # 3 (TID 12350)			2.66	10.93	24.34	0.01	0.01	10.69
○OMP # 4 (TID 12351)			2.59	10.93	23.70	0.01	0.01	10.70
○OMP # 5 (TID 12352)			2.91	10.93	26.67	0.01	0.01	10.70
○OMP # 6 (TID 12353)			2.01	10.93	18.39	0.01	0.01	10.70
○OMP # 7 (TID 12354)			3.53	10.93	32.34	0.01	0.01	10.61
○OMP # 8 (TID 12355)			3.33	10.93	30.51	0.01	0.01	10.58
○OMP # 9 (TID 12356)			3.20	10.93	29.33	0.01	0.01	10.68
○OMP # 10 (TID 12357)			2.50	10.93	22.92	0.01	0.01	10.70
○OMP # 11 (TID 12358)			2.50	10.93	22.87	0.01	0.01	10.70
○OMP # 12 (TID 12359)			2.53	10.93	23.15	0.01	0.01	10.70
○OMP # 13 (TID 12360)			3.10	10.93	28.36	0.01	0.01	10.70
○OMP # 14 (TID 12361)			2.04	10.93	18.71	0.01	0.01	10.69
○OMP # 15 (TID 12362)			2.98	10.93	27.31	0.01	0.01	10.69
○OMP # 16 (TID 12363)			2.38	10.93	21.82	0.01	0.01	10.69
○OMP # 17 (TID 12364)			2.36	10.93	21.64	0.01	0.01	10.70
○OMP # 18 (TID 12365)			1.97	10.93	18.03	0.01	0.01	10.69
○OMP # 19 (TID 12366)			3.28	10.93	30.01	0.01	0.01	10.59
○OMP # 20 (TID 12367)			3.28	10.93	30.01	0.01	0.01	10.69
○OMP # 21 (TID 12368)			3.46	10.93	31.66	0.01	0.01	10.60
○OMP # 22 (TID 12369)			1.93	10.93	17.66	0.01	0.01	10.70
○OMP # 23 (TID 12370)			3.44	10.93	31.48	0.01	0.01	10.60
○OMP # 24 (TID 12371)			3.22	10.93	29.51	0.01	0.01	10.70
○OMP # 25 (TID 12372)			3.10	10.93	28.41	0.01	0.01	10.70
○OMP # 26 (TID 12373)			2.89	10.93	26.44	0.01	0.01	10.56
○OMP # 27 (TID 12374)			2.64	10.93	24.16	0.01	0.01	10.70
○OMP # 28 (TID 12375)			2.12	10.93	19.44	0.01	0.01	10.70
○OMP # 29 (TID 12376)			3.54	10.93	32.44	0.01	0.01	10.61
○OMP # 30 (TID 12377)			3.42	10.93	31.29	0.01	0.01	10.69
○OMP # 31 (TID 12378)			3.17	10.93	29.05	0.01	0.01	10.70
○OMP # 32 (TID 12379)			3.30	10.93	30.24	0.01	0.00	10.70
○OMP # 33 (TID 12380)			2.87	10.93	26.26	0.01	0.00	10.70
○OMP # 34 (TID 12381)			2.56	10.93	23.42	0.01	0.00	10.70
○OMP # 35 (TID 12382)			2.11	10.93	19.35	0.01	0.00	10.70
○OMP # 36 (TID 12383)			3.53	10.93	32.35	0.01	0.00	10.60
○OMP # 37 (TID 12384)			3.32	10.93	30.42	0.01	0.00	10.70
○OMP # 38 (TID 12385)			3.13	10.93	28.69	0.01	0.00	10.69
○OMP # 39 (TID 12386)			2.71	10.93	24.80	0.01	0.00	10.70
○OMP # 40 (TID 12387)			2.51	10.93	23.01	0.01	0.00	10.71
○OMP # 41 (TID 12388)			2.66	10.93	24.34	0.01	0.00	10.70
○OMP # 42 (TID 12389)			2.00	10.93	18.35	0.01	0.00	10.70
○OMP # 43 (TID 12390)			3.41	10.93	31.20	0.01	0.00	10.59
○OMP # 44 (TID 12391)			3.34	10.93	30.56	0.01	0.00	10.60
○OMP # 45 (TID 12392)			3.31	10.93	30.33	0.01	0.00	10.69
○OMP # 46 (TID 12393)			3.06	10.93	28.00	0.01	0.00	10.70
○OMP # 47 (TID 12394)			2.91	10.93	26.67	0.01	0.00	10.70
○OMP # 48 (TID 12395)			2.50	10.93	22.92	0.01	0.00	10.69
○OMP # 49 (TID 12396)			2.12	10.93	19.40	0.01	0.00	10.70
○OMP # 50 (TID 12397)			3.57	10.93	32.67	0.01	0.00	10.60
○OMP # 51 (TID 12398)			3.39	10.93	31.02	0.01	0.00	10.69
○OMP # 52 (TID 12399)			3.24	10.93	29.65	0.01	0.00	10.70
○OMP # 53 (TID 12400)			2.96	10.93	27.13	0.01	0.00	10.70
○OMP # 54 (TID 12401)			2.77	10.93	25.39	0.01	0.00	10.70
○OMP # 55 (TID 12402)			2.36	10.93	21.60	0.01	0.00	10.70
○OMP # 56 (TID 12403)			2.04	10.93	18.67	0.01	0.00	10.70
○OMP # 57 (TID 12404)			3.37	10.93	30.88	0.01	0.00	10.60
○OMP # 58 (TID 12405)			3.38	10.93	30.98	0.01	0.00	10.69
○OMP # 59 (TID 12406)			2.98	10.93	27.32	0.01	0.00	10.69
○OMP # 60 (TID 12407)			3.04	10.93	27.82	0.02	0.00	10.69
○OMP # 61 (TID 12408)			2.90	10.93	26.58	0.02	0.00	10.70
○OMP # 62 (TID 12409)			2.26	10.93	20.73	0.02	0.00	10.69
○OMP # 63 (TID 12410)			3.50	10.93	32.03	0.02	0.00	10.61

Report Configuration

Software Topology