OV - K-Means scalability gcc-O3-all-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: 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	151.97
►Process 15278+		1	151.97
○OMP # 0 (TID 15278)			151.97	152.32	99.77	0.00	0.00	152.28

▶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	80.80
►Process 15371+		2	80.80
○OMP # 0 (TID 15371)			80.80	81.07	99.67	0.00	0.00	81.02
○OMP # 1 (TID 15442)			70.92	81.06	87.49	0.00	0.00	80.66

▶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	44.97
►Process 15463+		4	44.97
○OMP # 0 (TID 15463)			44.97	45.15	99.61	0.00	0.00	45.11
○OMP # 1 (TID 15534)			35.87	45.15	79.45	0.00	0.00	44.75
○OMP # 2 (TID 15535)			35.92	45.15	79.56	0.00	0.00	44.74
○OMP # 3 (TID 15536)			35.91	45.15	79.54	0.00	0.00	44.74

▶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	26.99
►Process 15560+		8	26.99
○OMP # 0 (TID 15560)			26.99	27.08	99.70	0.00	0.00	27.04
○OMP # 1 (TID 15631)			17.87	27.07	66.01	0.00	0.00	26.67
○OMP # 2 (TID 15632)			17.92	27.07	66.22	0.00	0.00	26.67
○OMP # 3 (TID 15633)			17.88	27.07	66.05	0.00	0.00	26.67
○OMP # 4 (TID 15634)			17.84	27.07	65.90	0.00	0.00	26.67
○OMP # 5 (TID 15635)			17.88	27.07	66.07	0.00	0.00	26.67
○OMP # 6 (TID 15636)			17.88	27.07	66.07	0.00	0.00	26.67
○OMP # 7 (TID 15637)			17.72	27.07	65.48	0.00	0.00	26.67

▶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	18.08
►Process 15658+		16	18.08
○OMP # 0 (TID 15658)			18.08	18.14	99.66	0.00	0.00	18.09
○OMP # 1 (TID 15729)			8.89	18.13	49.01	0.00	0.00	17.73
○OMP # 2 (TID 15730)			8.94	18.13	49.34	0.00	0.00	17.73
○OMP # 3 (TID 15731)			9.01	18.13	49.67	0.00	0.00	17.73
○OMP # 4 (TID 15732)			8.95	18.13	49.34	0.00	0.00	17.73
○OMP # 5 (TID 15733)			8.96	18.13	49.42	0.00	0.00	17.73
○OMP # 6 (TID 15734)			8.81	18.13	48.62	0.00	0.00	17.72
○OMP # 7 (TID 15735)			8.95	18.13	49.40	0.00	0.00	17.73
○OMP # 8 (TID 15736)			8.90	18.13	49.09	0.00	0.00	17.73
○OMP # 9 (TID 15737)			8.95	18.13	49.37	0.00	0.00	17.73
○OMP # 10 (TID 15738)			8.95	18.13	49.37	0.00	0.00	17.73
○OMP # 11 (TID 15739)			8.94	18.13	49.34	0.00	0.00	17.73
○OMP # 12 (TID 15740)			8.88	18.13	48.98	0.00	0.00	17.73
○OMP # 13 (TID 15741)			8.89	18.13	49.07	0.00	0.00	17.73
○OMP # 14 (TID 15742)			9.01	18.13	49.70	0.01	0.00	17.73
○OMP # 15 (TID 15743)			8.92	18.13	49.21	0.01	0.00	17.73

▶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	13.61
►Process 15764+		32	13.61
○OMP # 0 (TID 15764)			13.61	13.66	99.60	0.00	0.00	13.62
○OMP # 1 (TID 15835)			4.51	13.66	33.02	0.01	0.00	13.25
○OMP # 2 (TID 15836)			4.48	13.66	32.84	0.01	0.00	13.26
○OMP # 3 (TID 15837)			4.52	13.66	33.13	0.01	0.00	13.25
○OMP # 4 (TID 15838)			4.50	13.66	32.99	0.01	0.00	13.25
○OMP # 5 (TID 15839)			4.48	13.66	32.84	0.01	0.00	13.25
○OMP # 6 (TID 15840)			4.48	13.66	32.81	0.01	0.00	13.25
○OMP # 7 (TID 15841)			4.50	13.66	32.99	0.01	0.00	13.25
○OMP # 8 (TID 15842)			4.51	13.66	33.06	0.01	-0.00	13.25
○OMP # 9 (TID 15843)			4.53	13.66	33.14	0.01	0.00	13.25
○OMP # 10 (TID 15844)			4.54	13.66	33.25	0.01	-0.00	13.26
○OMP # 11 (TID 15845)			4.53	13.66	33.17	0.01	0.00	13.25
○OMP # 12 (TID 15846)			4.55	13.66	33.36	0.01	-0.00	13.26
○OMP # 13 (TID 15847)			4.50	13.66	32.99	0.01	-0.00	13.25
○OMP # 14 (TID 15848)			4.49	13.66	32.92	0.01	-0.00	13.25
○OMP # 15 (TID 15849)			4.43	13.66	32.44	0.01	-0.00	13.25
○OMP # 16 (TID 15850)			4.52	13.65	33.10	0.01	-0.00	13.25
○OMP # 17 (TID 15851)			4.53	13.65	33.14	0.01	-0.00	13.25
○OMP # 18 (TID 15852)			4.49	13.65	32.92	0.01	-0.00	13.26
○OMP # 19 (TID 15853)			4.49	13.65	32.88	0.01	-0.00	13.25
○OMP # 20 (TID 15854)			4.48	13.65	32.81	0.01	-0.00	13.25
○OMP # 21 (TID 15855)			4.52	13.65	33.14	0.01	-0.00	13.25
○OMP # 22 (TID 15856)			4.46	13.65	32.70	0.01	-0.00	13.25
○OMP # 23 (TID 15857)			4.52	13.65	33.14	0.01	-0.00	13.25
○OMP # 24 (TID 15858)			4.52	13.65	33.14	0.01	-0.00	13.25
○OMP # 25 (TID 15859)			4.46	13.65	32.70	0.01	-0.00	13.25
○OMP # 26 (TID 15860)			4.52	13.66	33.10	0.01	-0.00	13.25
○OMP # 27 (TID 15861)			4.52	13.65	33.07	0.01	-0.00	13.26
○OMP # 28 (TID 15862)			4.51	13.65	33.03	0.01	-0.00	13.25
○OMP # 29 (TID 15863)			4.50	13.65	32.96	0.01	-0.00	13.25
○OMP # 30 (TID 15864)			4.46	13.65	32.67	0.01	-0.00	13.25
○OMP # 31 (TID 15865)			4.46	13.65	32.67	0.01	-0.00	13.25

▶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	12.09
►Process 15886+		48	12.09
○OMP # 0 (TID 15886)			12.09	12.18	99.29	0.00	0.00	12.13
○OMP # 1 (TID 15957)			3.01	12.17	24.77	0.01	-0.00	11.76
○OMP # 2 (TID 15958)			2.96	12.17	24.36	0.01	-0.00	11.76
○OMP # 3 (TID 15959)			3.03	12.17	24.89	0.01	-0.00	11.76
○OMP # 4 (TID 15960)			3.01	12.17	24.77	0.01	-0.00	11.76
○OMP # 5 (TID 15961)			3.00	12.17	24.65	0.01	-0.00	11.76
○OMP # 6 (TID 15962)			2.99	12.17	24.61	0.01	-0.00	11.76
○OMP # 7 (TID 15963)			3.02	12.17	24.77	0.01	-0.00	11.76
○OMP # 8 (TID 15964)			3.01	12.17	24.77	0.01	-0.00	11.76
○OMP # 9 (TID 15965)			2.99	12.17	24.61	0.01	-0.00	11.76
○OMP # 10 (TID 15966)			2.97	12.17	24.44	0.01	-0.00	11.76
○OMP # 11 (TID 15967)			3.02	12.17	24.77	0.01	-0.00	11.77
○OMP # 12 (TID 15968)			3.03	12.17	24.94	0.01	-0.00	11.76
○OMP # 13 (TID 15969)			3.02	12.17	24.77	0.01	-0.00	11.76
○OMP # 14 (TID 15970)			3.04	12.17	24.98	0.01	-0.00	11.76
○OMP # 15 (TID 15971)			3.00	12.17	24.69	0.01	-0.00	11.76
○OMP # 16 (TID 15972)			2.99	12.17	24.57	0.01	-0.00	11.76
○OMP # 17 (TID 15973)			3.04	12.17	24.98	0.01	-0.00	11.76
○OMP # 18 (TID 15974)			3.01	12.17	24.73	0.01	-0.00	11.76
○OMP # 19 (TID 15975)			3.01	12.17	24.78	0.01	-0.00	11.77
○OMP # 20 (TID 15976)			3.00	12.17	24.69	0.01	-0.00	11.76
○OMP # 21 (TID 15977)			2.99	12.17	24.61	0.01	-0.00	11.76
○OMP # 22 (TID 15978)			3.00	12.17	24.69	0.01	-0.00	11.76
○OMP # 23 (TID 15979)			3.00	12.17	24.69	0.01	-0.00	11.76
○OMP # 24 (TID 15980)			3.00	12.17	24.69	0.01	-0.00	11.76
○OMP # 25 (TID 15981)			2.99	12.17	24.61	0.01	-0.00	11.76
○OMP # 26 (TID 15982)			2.98	12.17	24.53	0.01	-0.00	11.76
○OMP # 27 (TID 15983)			2.99	12.17	24.61	0.01	-0.00	11.76
○OMP # 28 (TID 15984)			3.03	12.17	24.86	0.01	-0.00	11.76
○OMP # 29 (TID 15985)			3.00	12.17	24.65	0.01	-0.00	11.76
○OMP # 30 (TID 15986)			3.01	12.17	24.74	0.01	-0.00	11.76
○OMP # 31 (TID 15987)			3.04	12.17	24.98	0.01	-0.00	11.76
○OMP # 32 (TID 15988)			3.00	12.17	24.66	0.01	-0.00	11.76
○OMP # 33 (TID 15989)			3.02	12.17	24.82	0.01	-0.00	11.76
○OMP # 34 (TID 15990)			3.01	12.17	24.70	0.01	-0.00	11.77
○OMP # 35 (TID 15991)			2.98	12.17	24.53	0.01	-0.00	11.76
○OMP # 36 (TID 15992)			3.00	12.17	24.70	0.01	-0.00	11.77
○OMP # 37 (TID 15993)			2.98	12.17	24.49	0.01	-0.00	11.76
○OMP # 38 (TID 15994)			3.02	12.17	24.82	0.01	-0.00	11.76
○OMP # 39 (TID 15995)			3.04	12.17	24.99	0.01	-0.00	11.76
○OMP # 40 (TID 15996)			3.01	12.17	24.74	0.01	-0.00	11.76
○OMP # 41 (TID 15997)			3.02	12.17	24.86	0.02	-0.00	11.76
○OMP # 42 (TID 15998)			2.99	12.17	24.61	0.02	-0.00	11.76
○OMP # 43 (TID 15999)			2.99	12.17	24.58	0.02	-0.00	11.76
○OMP # 44 (TID 16000)			3.02	12.17	24.82	0.02	-0.00	11.76
○OMP # 45 (TID 16001)			3.00	12.17	24.70	0.02	-0.00	11.76
○OMP # 46 (TID 16002)			3.00	12.17	24.66	0.02	-0.00	11.76
○OMP # 47 (TID 16003)			3.01	12.17	24.78	0.02	-0.00	11.76

▶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	11.36
►Process 16024+		64	11.36
○OMP # 0 (TID 16024)			11.36	11.44	99.31	0.00	0.00	11.39
○OMP # 1 (TID 16095)			2.28	11.43	19.94	0.01	-0.00	11.02
○OMP # 2 (TID 16096)			2.28	11.43	19.94	0.01	-0.00	11.02
○OMP # 3 (TID 16097)			2.30	11.43	20.08	0.01	-0.00	11.02
○OMP # 4 (TID 16098)			2.26	11.43	19.77	0.01	-0.00	11.02
○OMP # 5 (TID 16099)			2.26	11.43	19.77	0.01	-0.00	11.02
○OMP # 6 (TID 16100)			2.26	11.43	19.77	0.01	-0.00	11.01
○OMP # 7 (TID 16101)			2.27	11.43	19.86	0.01	-0.00	11.02
○OMP # 8 (TID 16102)			2.24	11.43	19.64	0.01	-0.00	11.02
○OMP # 9 (TID 16103)			2.28	11.43	19.95	0.01	-0.00	11.02
○OMP # 10 (TID 16104)			2.26	11.43	19.77	0.01	-0.00	11.02
○OMP # 11 (TID 16105)			2.28	11.43	19.90	0.01	-0.00	11.02
○OMP # 12 (TID 16106)			2.27	11.43	19.90	0.01	-0.00	11.02
○OMP # 13 (TID 16107)			2.29	11.43	20.03	0.01	-0.00	11.02
○OMP # 14 (TID 16108)			2.26	11.43	19.82	0.01	-0.00	11.02
○OMP # 15 (TID 16109)			2.23	11.43	19.51	0.01	-0.00	11.01
○OMP # 16 (TID 16110)			2.26	11.43	19.82	0.01	-0.00	11.02
○OMP # 17 (TID 16111)			2.26	11.43	19.82	0.01	-0.00	11.02
○OMP # 18 (TID 16112)			2.26	11.43	19.77	0.01	-0.00	10.99
○OMP # 19 (TID 16113)			2.27	11.43	19.91	0.01	-0.00	11.02
○OMP # 20 (TID 16114)			2.27	11.43	19.86	0.01	-0.00	11.02
○OMP # 21 (TID 16115)			2.25	11.43	19.73	0.01	-0.00	11.02
○OMP # 22 (TID 16116)			2.28	11.43	19.91	0.01	-0.00	11.02
○OMP # 23 (TID 16117)			2.24	11.43	19.64	0.01	-0.00	11.02
○OMP # 24 (TID 16118)			2.26	11.43	19.78	0.01	-0.00	11.02
○OMP # 25 (TID 16119)			2.25	11.43	19.69	0.01	-0.00	11.02
○OMP # 26 (TID 16120)			2.25	11.43	19.73	0.01	-0.00	11.02
○OMP # 27 (TID 16121)			2.28	11.43	19.95	0.01	-0.00	11.02
○OMP # 28 (TID 16122)			2.23	11.43	19.56	0.01	-0.00	11.01
○OMP # 29 (TID 16123)			2.27	11.43	19.91	0.01	-0.00	11.02
○OMP # 30 (TID 16124)			2.28	11.43	19.95	0.01	-0.00	11.02
○OMP # 31 (TID 16125)			2.26	11.43	19.78	0.01	-0.00	11.02
○OMP # 32 (TID 16126)			2.27	11.43	19.91	0.01	-0.00	11.02
○OMP # 33 (TID 16127)			2.26	11.43	19.82	0.01	-0.00	11.02
○OMP # 34 (TID 16128)			2.26	11.43	19.78	0.01	-0.00	11.02
○OMP # 35 (TID 16129)			2.28	11.43	19.95	0.01	-0.00	11.02
○OMP # 36 (TID 16130)			2.23	11.43	19.56	0.01	-0.00	11.02
○OMP # 37 (TID 16131)			2.25	11.43	19.69	0.01	-0.00	11.02
○OMP # 38 (TID 16132)			2.29	11.43	20.09	0.01	-0.00	11.02
○OMP # 39 (TID 16133)			2.26	11.43	19.82	0.01	-0.00	11.02
○OMP # 40 (TID 16134)			2.24	11.43	19.65	0.01	-0.00	11.02
○OMP # 41 (TID 16135)			2.25	11.43	19.74	0.01	-0.00	11.02
○OMP # 42 (TID 16136)			2.24	11.43	19.65	0.01	-0.00	11.01
○OMP # 43 (TID 16137)			2.24	11.43	19.65	0.01	-0.00	11.02
○OMP # 44 (TID 16138)			2.25	11.43	19.69	0.01	-0.00	11.02
○OMP # 45 (TID 16139)			2.27	11.43	19.87	0.01	-0.00	11.02
○OMP # 46 (TID 16140)			2.25	11.43	19.69	0.01	-0.00	11.02
○OMP # 47 (TID 16141)			2.26	11.42	19.78	0.01	-0.00	11.02
○OMP # 48 (TID 16142)			2.28	11.42	19.96	0.01	-0.00	11.02
○OMP # 49 (TID 16143)			2.27	11.42	19.91	0.01	-0.00	11.02
○OMP # 50 (TID 16144)			2.27	11.42	19.91	0.01	-0.00	11.02
○OMP # 51 (TID 16145)			2.26	11.42	19.83	0.02	-0.00	11.02
○OMP # 52 (TID 16146)			2.25	11.42	19.74	0.02	-0.00	11.02
○OMP # 53 (TID 16147)			2.23	11.42	19.56	0.02	-0.00	11.02
○OMP # 54 (TID 16148)			2.24	11.42	19.61	0.02	-0.00	11.02
○OMP # 55 (TID 16149)			2.26	11.42	19.83	0.02	-0.00	11.02
○OMP # 56 (TID 16150)			2.26	11.42	19.74	0.02	-0.00	11.01
○OMP # 57 (TID 16151)			2.25	11.42	19.74	0.02	-0.00	11.02
○OMP # 58 (TID 16152)			2.25	11.42	19.74	0.02	-0.00	11.02
○OMP # 59 (TID 16153)			2.26	11.43	19.78	0.02	-0.00	11.02
○OMP # 60 (TID 16154)			2.26	11.42	19.78	0.02	-0.00	11.02
○OMP # 61 (TID 16155)			2.26	11.42	19.83	0.02	-0.00	11.02
○OMP # 62 (TID 16156)			2.27	11.42	19.87	0.02	-0.00	11.02
○OMP # 63 (TID 16157)			2.26	11.42	19.79	0.02	-0.00	11.01

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