OV - K-Means scalability acfl-Ofast 100000000

Software Topology

▼Scalability - run_1_thread

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_WAIT_POLICY: activeOMP_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 ip-172-31-18-66+	1	1	118.47
►Process 9527+		1	118.47
○Thread 9527			118.47	179.66	65.95	0.00	0.00	123.11

▶Scalability - run_2_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 2OMP_WAIT_POLICY: active

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	59.22
►Process 9629+		2	59.22
○Thread 9629			59.22	118.01	50.18	0.00	0.00	61.54
○Thread 9699			59.19	61.81	95.76	56.20	0.00	61.54

▶Scalability - run_4_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 4OMP_WAIT_POLICY: active

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	29.63
►Process 9720+		4	29.63
○Thread 9720			29.62	87.23	33.96	0.00	0.00	30.83
○Thread 9793			29.63	31.06	95.39	56.17	0.00	30.83
○Thread 9794			29.62	31.05	95.38	56.17	0.00	30.83
○Thread 9795			29.60	31.05	95.32	56.17	0.00	30.83

▶Scalability - run_8_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 8OMP_WAIT_POLICY: active

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	14.84
►Process 9816+		8	14.84
○Thread 9816			14.83	71.90	20.62	0.00	0.00	15.48
○Thread 9887			14.82	15.68	94.57	56.23	0.00	15.48
○Thread 9888			14.84	15.68	94.64	56.23	0.00	15.47
○Thread 9889			14.82	15.68	94.54	56.23	0.00	15.47
○Thread 9890			14.80	15.67	94.45	56.23	0.00	15.47
○Thread 9891			14.81	15.67	94.45	56.23	0.00	15.47
○Thread 9892			14.80	15.67	94.45	56.23	0.00	15.47
○Thread 9893			14.82	15.67	94.52	56.23	0.00	15.47

▶Scalability - run_16_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PLACES: coresOMP_PROC_BIND: closeOMP_NUM_THREADS: 16OMP_WAIT_POLICY: active

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	7.43
►Process 9914+		16	7.43
○Thread 9914			7.42	64.09	11.58	0.00	0.00	7.76
○Thread 9988			7.41	7.94	93.36	56.15	0.00	7.76
○Thread 9989			7.41	7.94	93.30	56.15	0.00	7.75
○Thread 9990			7.41	7.94	93.30	56.15	0.00	7.75
○Thread 9991			7.42	7.94	93.43	56.15	0.00	7.75
○Thread 9992			7.42	7.94	93.43	56.15	0.00	7.75
○Thread 9993			7.41	7.94	93.31	56.15	0.00	7.75
○Thread 9994			7.43	7.94	93.50	56.15	0.00	7.75
○Thread 9995			7.43	7.94	93.50	56.15	0.00	7.75
○Thread 9996			7.43	7.94	93.51	56.15	0.00	7.75
○Thread 9997			7.42	7.94	93.44	56.15	0.00	7.75
○Thread 9998			7.42	7.94	93.38	56.15	0.00	7.75
○Thread 9999			7.42	7.94	93.45	56.15	0.00	7.75
○Thread 10000			7.41	7.94	93.32	56.15	0.00	7.75
○Thread 10001			7.41	7.94	93.33	56.15	0.00	7.75
○Thread 10002			7.42	7.94	93.52	56.15	0.00	7.75

▶Scalability - run_32_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 32OMP_WAIT_POLICY: active

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	3.76
►Process 10023+		32	3.76
○Thread 10023			3.72	60.45	6.15	0.00	0.00	3.92
○Thread 10093			3.73	4.11	90.96	56.34	0.00	3.93
○Thread 10094			3.75	4.11	91.33	56.34	0.00	3.93
○Thread 10095			3.73	4.11	90.72	56.34	0.00	3.93
○Thread 10096			3.71	4.11	90.36	56.34	0.00	3.93
○Thread 10097			3.74	4.11	90.98	56.34	0.00	3.93
○Thread 10098			3.73	4.11	90.74	56.34	0.00	3.93
○Thread 10099			3.74	4.10	91.23	56.34	0.00	3.93
○Thread 10100			3.76	4.10	91.48	56.34	0.00	3.93
○Thread 10101			3.75	4.10	91.36	56.35	0.00	3.93
○Thread 10102			3.74	4.10	91.24	56.35	0.00	3.93
○Thread 10103			3.72	4.10	90.64	56.35	0.00	3.92
○Thread 10104			3.75	4.10	91.38	56.35	0.00	3.93
○Thread 10105			3.72	4.10	90.65	56.35	0.00	3.93
○Thread 10106			3.72	4.10	90.65	56.35	0.00	3.92
○Thread 10107			3.73	4.10	90.90	56.35	0.00	3.93
○Thread 10108			3.73	4.10	91.02	56.35	0.00	3.93
○Thread 10109			3.71	4.10	90.42	56.35	0.00	3.93
○Thread 10110			3.72	4.10	90.79	56.35	0.00	3.92
○Thread 10111			3.72	4.10	90.79	56.35	0.00	3.92
○Thread 10112			3.74	4.10	91.16	56.35	0.00	3.93
○Thread 10113			3.73	4.10	90.80	56.35	0.00	3.93
○Thread 10114			3.72	4.10	90.68	56.35	0.00	3.93
○Thread 10115			3.73	4.10	90.93	56.35	0.00	3.92
○Thread 10116			3.74	4.10	91.30	56.35	0.00	3.93
○Thread 10117			3.75	4.10	91.42	56.35	0.00	3.93
○Thread 10118			3.74	4.10	91.18	56.35	0.00	3.93
○Thread 10119			3.74	4.10	91.31	56.35	0.00	3.93
○Thread 10120			3.72	4.10	90.82	56.35	0.00	3.93
○Thread 10121			3.73	4.10	90.95	56.35	0.00	3.92
○Thread 10122			3.73	4.10	90.95	56.35	0.00	3.93
○Thread 10123			3.74	4.10	91.32	56.35	0.00	3.93

▶Scalability - run_64_threads

Number processes: 1 Number nodes: 1 Run Command: <executable> kmeans/input/100000000.in 1000 100000000 50 25MPI Command: Run Directory: /home/fmusial/KMEANS_BenchmarksOMP_PROC_BIND: closeOMP_PLACES: coresOMP_NUM_THREADS: 64OMP_WAIT_POLICY: active

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	1.93
►Process 10144+		64	1.93
○Thread 10144			1.63	59.07	2.75	0.00	0.00	2.64
○Thread 10214			1.91	2.83	67.63	56.24	0.00	2.66
○Thread 10215			1.90	2.83	67.29	56.24	0.00	2.67
○Thread 10216			1.87	2.83	66.23	56.24	0.00	2.65
○Thread 10217			1.90	2.83	67.12	56.24	0.00	2.65
○Thread 10218			1.85	2.83	65.18	56.24	0.00	2.65
○Thread 10219			1.88	2.83	66.42	56.24	0.00	2.65
○Thread 10220			1.87	2.83	65.90	56.24	0.00	2.66
○Thread 10221			1.89	2.83	66.78	56.24	0.00	2.64
○Thread 10222			1.81	2.83	64.14	56.24	0.00	2.66
○Thread 10223			1.90	2.83	67.15	56.24	0.00	2.66
○Thread 10224			1.87	2.83	66.27	56.24	0.00	2.64
○Thread 10225			1.88	2.83	66.63	56.24	0.00	2.66
○Thread 10226			1.85	2.83	65.39	56.24	0.00	2.64
○Thread 10227			1.85	2.83	65.39	56.24	0.00	2.64
○Thread 10228			1.88	2.83	66.28	56.24	0.00	2.65
○Thread 10229			1.84	2.83	65.22	56.24	0.00	2.65
○Thread 10230			1.86	2.83	65.58	56.24	0.00	2.63
○Thread 10231			1.84	2.83	65.23	56.24	0.00	2.64
○Thread 10232			1.87	2.83	66.30	56.24	0.00	2.64
○Thread 10233			1.87	2.83	66.13	56.24	0.00	2.65
○Thread 10234			1.89	2.83	66.66	56.24	0.00	2.65
○Thread 10235			1.89	2.83	67.02	56.24	0.00	2.65
○Thread 10236			1.86	2.83	65.79	56.24	0.00	2.65
○Thread 10237			1.88	2.83	66.67	56.24	0.00	2.66
○Thread 10238			1.86	2.83	65.79	56.24	0.00	2.66
○Thread 10239			1.86	2.83	65.80	56.24	0.00	2.63
○Thread 10240			1.90	2.83	67.04	56.24	0.00	2.63
○Thread 10241			1.83	2.83	64.74	56.24	0.00	2.64
○Thread 10242			1.90	2.83	67.22	56.24	0.00	2.65
○Thread 10243			1.88	2.83	66.70	56.24	0.00	2.65
○Thread 10244			1.92	2.83	67.94	56.24	0.00	2.65
○Thread 10245			1.88	2.83	66.71	56.24	0.00	2.65
○Thread 10246			1.91	2.83	67.59	56.24	0.00	2.63
○Thread 10247			1.84	2.83	64.94	56.24	0.00	2.64
○Thread 10248			1.88	2.83	66.71	56.25	0.00	2.64
○Thread 10249			1.88	2.83	66.54	56.25	0.00	2.65
○Thread 10250			1.87	2.83	66.19	56.25	0.00	2.65
○Thread 10251			1.85	2.82	65.49	56.25	0.00	2.64
○Thread 10252			1.87	2.82	66.02	56.25	0.00	2.64
○Thread 10253			1.79	2.82	63.55	56.25	0.00	2.63
○Thread 10254			1.88	2.82	66.56	56.25	0.00	2.63
○Thread 10255			1.83	2.82	64.97	56.25	0.00	2.63
○Thread 10256			1.90	2.82	67.28	56.25	0.00	2.65
○Thread 10257			1.83	2.82	64.80	56.25	0.00	2.64
○Thread 10258			1.85	2.82	65.34	56.25	0.00	2.65
○Thread 10259			1.86	2.82	65.70	56.25	0.00	2.65
○Thread 10260			1.89	2.82	67.12	56.25	0.00	2.63
○Thread 10261			1.83	2.82	65.00	56.25	0.00	2.62
○Thread 10262			1.81	2.82	63.94	56.25	0.00	2.64
○Thread 10263			1.88	2.82	66.78	56.25	0.00	2.64
○Thread 10264			1.88	2.82	66.43	56.25	0.00	2.65
○Thread 10265			1.86	2.82	65.90	56.25	0.00	2.65
○Thread 10266			1.93	2.82	68.56	56.25	0.00	2.66
○Thread 10267			1.87	2.82	66.26	56.25	0.00	2.63
○Thread 10268			1.84	2.82	65.03	56.25	0.00	2.63
○Thread 10269			1.86	2.82	65.91	56.25	0.00	2.64
○Thread 10270			1.83	2.82	65.03	56.25	0.00	2.65
○Thread 10271			1.90	2.82	67.52	56.25	0.00	2.65
○Thread 10272			1.86	2.82	65.75	56.25	0.00	2.66
○Thread 10273			1.84	2.82	65.22	56.25	0.00	2.63
○Thread 10274			1.81	2.82	64.16	56.25	0.00	2.63
○Thread 10275			1.79	2.82	63.63	56.25	0.00	2.64
○Thread 10276			1.89	2.82	67.01	56.25	0.00	2.65

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