OV - K-Means scalability gcc-O3-vectorize 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	102.61
►Process 3224+		1	102.61
○OMP # 0 (TID 3224)			102.61	102.90	99.72	0.00	0.00	102.86

▶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	55.89
►Process 3322+		2	55.89
○OMP # 0 (TID 3322)			55.89	56.08	99.66	0.00	0.00	56.05
○OMP # 1 (TID 3393)			46.77	56.08	83.40	0.00	0.00	55.67

▶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	32.51
►Process 3414+		4	32.51
○OMP # 0 (TID 3414)			32.51	32.62	99.69	0.00	0.00	32.58
○OMP # 1 (TID 3485)			23.39	32.61	71.73	0.00	0.00	32.21
○OMP # 2 (TID 3486)			23.39	32.61	71.71	0.00	0.00	32.21
○OMP # 3 (TID 3487)			23.41	32.61	71.77	0.00	0.00	32.21

▶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	20.89
►Process 3509+		8	20.89
○OMP # 0 (TID 3509)			20.89	20.97	99.64	0.00	0.00	20.93
○OMP # 1 (TID 3580)			11.70	20.96	55.81	0.00	0.00	20.57
○OMP # 2 (TID 3581)			11.70	20.96	55.82	0.00	0.00	20.58
○OMP # 3 (TID 3582)			11.71	20.96	55.85	0.00	0.00	20.57
○OMP # 4 (TID 3583)			11.71	20.96	55.85	0.00	0.00	20.58
○OMP # 5 (TID 3584)			11.70	20.96	55.81	0.00	0.00	20.58
○OMP # 6 (TID 3585)			11.71	20.96	55.85	0.00	0.00	20.58
○OMP # 7 (TID 3586)			11.70	20.96	55.81	0.00	0.00	20.58

▶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	15.11
►Process 3607+		16	15.11
○OMP # 0 (TID 3607)			15.11	15.17	99.62	0.00	0.00	15.13
○OMP # 1 (TID 3678)			5.86	15.17	38.64	0.00	0.00	14.76
○OMP # 2 (TID 3679)			5.86	15.17	38.62	0.00	0.00	14.76
○OMP # 3 (TID 3680)			5.86	15.17	38.66	0.00	0.00	14.76
○OMP # 4 (TID 3681)			5.87	15.17	38.68	0.00	0.00	14.76
○OMP # 5 (TID 3682)			5.86	15.17	38.62	0.00	0.00	14.76
○OMP # 6 (TID 3683)			5.86	15.17	38.67	0.00	0.00	14.76
○OMP # 7 (TID 3684)			5.86	15.17	38.65	0.00	0.00	14.76
○OMP # 8 (TID 3685)			5.86	15.17	38.65	0.00	0.00	14.76
○OMP # 9 (TID 3686)			5.86	15.17	38.65	0.00	0.00	14.76
○OMP # 10 (TID 3687)			5.86	15.17	38.61	0.00	0.00	14.76
○OMP # 11 (TID 3688)			5.86	15.17	38.63	0.00	0.00	14.76
○OMP # 12 (TID 3689)			5.87	15.17	38.69	0.00	0.00	14.76
○OMP # 13 (TID 3690)			5.86	15.17	38.64	0.00	0.00	14.76
○OMP # 14 (TID 3691)			5.87	15.17	38.69	0.01	0.00	14.76
○OMP # 15 (TID 3692)			5.86	15.17	38.65	0.01	0.00	14.76

▶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	12.19
►Process 3713+		32	12.19
○OMP # 0 (TID 3713)			12.19	12.25	99.50	0.00	0.00	12.21
○OMP # 1 (TID 3784)			2.94	12.24	24.04	0.00	0.00	11.83
○OMP # 2 (TID 3785)			2.94	12.24	24.03	0.00	0.00	11.83
○OMP # 3 (TID 3786)			2.94	12.24	24.01	0.00	0.00	11.83
○OMP # 4 (TID 3787)			2.94	12.24	24.03	0.00	0.00	11.83
○OMP # 5 (TID 3788)			2.94	12.24	24.04	0.00	0.00	11.83
○OMP # 6 (TID 3789)			2.94	12.24	24.00	0.00	-0.00	11.83
○OMP # 7 (TID 3790)			2.94	12.24	24.03	0.00	0.00	11.83
○OMP # 8 (TID 3791)			2.94	12.24	23.99	0.00	-0.00	11.83
○OMP # 9 (TID 3792)			2.94	12.24	24.03	0.01	0.00	11.84
○OMP # 10 (TID 3793)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 11 (TID 3794)			2.95	12.24	24.07	0.01	-0.00	11.83
○OMP # 12 (TID 3795)			2.94	12.24	24.02	0.01	-0.00	11.83
○OMP # 13 (TID 3796)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 14 (TID 3797)			2.94	12.24	23.98	0.01	-0.00	11.83
○OMP # 15 (TID 3798)			2.94	12.24	23.99	0.01	-0.00	11.84
○OMP # 16 (TID 3799)			2.94	12.24	24.00	0.01	-0.00	11.83
○OMP # 17 (TID 3800)			2.94	12.24	24.03	0.01	-0.00	11.83
○OMP # 18 (TID 3801)			2.94	12.24	24.01	0.01	-0.00	11.83
○OMP # 19 (TID 3802)			2.94	12.24	24.03	0.01	-0.00	11.83
○OMP # 20 (TID 3803)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 21 (TID 3804)			2.95	12.24	24.09	0.01	-0.00	11.83
○OMP # 22 (TID 3805)			2.94	12.24	24.02	0.01	-0.00	11.83
○OMP # 23 (TID 3806)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 24 (TID 3807)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 25 (TID 3808)			2.94	12.24	24.02	0.01	-0.00	11.84
○OMP # 26 (TID 3809)			2.94	12.24	24.02	0.01	-0.00	11.83
○OMP # 27 (TID 3810)			2.94	12.24	24.02	0.01	-0.00	11.83
○OMP # 28 (TID 3811)			2.94	12.24	24.00	0.01	-0.00	11.84
○OMP # 29 (TID 3812)			2.94	12.24	24.04	0.01	-0.00	11.83
○OMP # 30 (TID 3813)			2.94	12.24	24.03	0.01	-0.00	11.83
○OMP # 31 (TID 3814)			2.94	12.24	24.04	0.01	-0.00	11.83

▶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	11.21
►Process 3835+		48	11.21
○OMP # 0 (TID 3835)			11.21	11.28	99.41	0.00	0.00	11.23
○OMP # 1 (TID 3906)			1.97	11.28	17.48	0.00	-0.00	10.86
○OMP # 2 (TID 3907)			1.97	11.28	17.47	0.00	-0.00	10.86
○OMP # 3 (TID 3908)			1.96	11.28	17.42	0.00	-0.00	10.86
○OMP # 4 (TID 3909)			1.97	11.28	17.46	0.00	-0.00	10.86
○OMP # 5 (TID 3910)			1.97	11.27	17.45	0.00	-0.00	10.86
○OMP # 6 (TID 3911)			1.96	11.27	17.40	0.00	-0.00	10.86
○OMP # 7 (TID 3912)			1.96	11.27	17.42	0.00	-0.00	10.86
○OMP # 8 (TID 3913)			1.97	11.27	17.48	0.00	-0.00	10.86
○OMP # 9 (TID 3914)			1.96	11.27	17.39	0.00	-0.00	10.86
○OMP # 10 (TID 3915)			1.97	11.27	17.46	0.00	-0.00	10.86
○OMP # 11 (TID 3916)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 12 (TID 3917)			1.97	11.27	17.46	0.01	-0.00	10.86
○OMP # 13 (TID 3918)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 14 (TID 3919)			1.98	11.27	17.54	0.01	-0.00	10.86
○OMP # 15 (TID 3920)			1.96	11.27	17.42	0.01	-0.00	10.86
○OMP # 16 (TID 3921)			1.97	11.27	17.50	0.01	-0.00	10.86
○OMP # 17 (TID 3922)			1.97	11.27	17.49	0.01	-0.00	10.86
○OMP # 18 (TID 3923)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 19 (TID 3924)			1.96	11.27	17.42	0.01	-0.00	10.86
○OMP # 20 (TID 3925)			1.97	11.27	17.52	0.01	-0.00	10.86
○OMP # 21 (TID 3926)			1.97	11.27	17.44	0.01	-0.00	10.86
○OMP # 22 (TID 3927)			1.97	11.27	17.49	0.01	-0.00	10.86
○OMP # 23 (TID 3928)			1.97	11.27	17.44	0.01	-0.00	10.86
○OMP # 24 (TID 3929)			1.97	11.27	17.44	0.01	-0.00	10.86
○OMP # 25 (TID 3930)			1.97	11.27	17.45	0.01	-0.00	10.86
○OMP # 26 (TID 3931)			1.97	11.27	17.44	0.01	-0.00	10.86
○OMP # 27 (TID 3932)			1.97	11.27	17.48	0.01	-0.00	10.86
○OMP # 28 (TID 3933)			1.96	11.27	17.43	0.01	-0.00	10.86
○OMP # 29 (TID 3934)			1.97	11.27	17.51	0.01	-0.00	10.86
○OMP # 30 (TID 3935)			1.97	11.27	17.45	0.01	-0.00	10.86
○OMP # 31 (TID 3936)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 32 (TID 3937)			1.97	11.27	17.47	0.01	-0.00	10.85
○OMP # 33 (TID 3938)			1.97	11.27	17.51	0.01	-0.00	10.86
○OMP # 34 (TID 3939)			1.97	11.27	17.51	0.01	-0.00	10.86
○OMP # 35 (TID 3940)			1.97	11.27	17.48	0.01	-0.00	10.86
○OMP # 36 (TID 3941)			1.97	11.27	17.48	0.01	-0.00	10.86
○OMP # 37 (TID 3942)			1.97	11.27	17.46	0.01	-0.00	10.86
○OMP # 38 (TID 3943)			1.97	11.27	17.46	0.01	-0.00	10.86
○OMP # 39 (TID 3944)			1.97	11.27	17.51	0.01	-0.00	10.86
○OMP # 40 (TID 3945)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 41 (TID 3946)			1.97	11.27	17.52	0.01	-0.00	10.86
○OMP # 42 (TID 3947)			1.97	11.27	17.46	0.01	-0.00	10.86
○OMP # 43 (TID 3948)			1.97	11.27	17.48	0.01	-0.00	10.86
○OMP # 44 (TID 3949)			1.97	11.27	17.47	0.01	-0.00	10.86
○OMP # 45 (TID 3950)			1.95	11.27	17.35	0.01	-0.00	10.86
○OMP # 46 (TID 3951)			1.96	11.27	17.38	0.01	-0.00	10.86
○OMP # 47 (TID 3952)			1.97	11.27	17.49	0.01	-0.00	10.86

▶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	10.78
►Process 3973+		64	10.78
○OMP # 0 (TID 3973)			10.78	10.85	99.34	0.00	0.00	10.81
○OMP # 1 (TID 4044)			1.48	10.85	13.65	0.00	-0.00	10.43
○OMP # 2 (TID 4045)			1.49	10.85	13.71	0.00	-0.00	10.43
○OMP # 3 (TID 4046)			1.48	10.85	13.62	0.00	-0.00	10.43
○OMP # 4 (TID 4047)			1.49	10.85	13.71	0.00	-0.00	10.43
○OMP # 5 (TID 4048)			1.49	10.85	13.71	0.00	-0.00	10.43
○OMP # 6 (TID 4049)			1.48	10.85	13.62	0.00	-0.00	10.43
○OMP # 7 (TID 4050)			1.49	10.85	13.72	0.00	-0.00	10.43
○OMP # 8 (TID 4051)			1.48	10.85	13.68	0.00	-0.00	10.43
○OMP # 9 (TID 4052)			1.48	10.85	13.65	0.00	-0.00	10.43
○OMP # 10 (TID 4053)			1.48	10.85	13.69	0.00	-0.00	10.43
○OMP # 11 (TID 4054)			1.47	10.85	13.60	0.01	-0.00	10.43
○OMP # 12 (TID 4055)			1.48	10.85	13.68	0.01	-0.00	10.43
○OMP # 13 (TID 4056)			1.48	10.85	13.67	0.01	-0.00	10.43
○OMP # 14 (TID 4057)			1.48	10.85	13.62	0.01	-0.00	10.43
○OMP # 15 (TID 4058)			1.48	10.85	13.65	0.01	-0.00	10.42
○OMP # 16 (TID 4059)			1.48	10.85	13.67	0.01	-0.00	10.43
○OMP # 17 (TID 4060)			1.48	10.85	13.66	0.01	-0.00	10.43
○OMP # 18 (TID 4061)			1.48	10.85	13.62	0.01	-0.00	10.43
○OMP # 19 (TID 4062)			1.47	10.85	13.59	0.01	-0.00	10.43
○OMP # 20 (TID 4063)			1.49	10.85	13.70	0.01	-0.00	10.43
○OMP # 21 (TID 4064)			1.48	10.85	13.68	0.01	-0.00	10.43
○OMP # 22 (TID 4065)			1.48	10.85	13.66	0.01	-0.00	10.43
○OMP # 23 (TID 4066)			1.49	10.85	13.70	0.01	-0.00	10.43
○OMP # 24 (TID 4067)			1.48	10.85	13.64	0.01	-0.00	10.43
○OMP # 25 (TID 4068)			1.48	10.85	13.66	0.01	-0.00	10.43
○OMP # 26 (TID 4069)			1.48	10.85	13.61	0.01	-0.00	10.43
○OMP # 27 (TID 4070)			1.48	10.85	13.67	0.01	-0.00	10.43
○OMP # 28 (TID 4071)			1.48	10.85	13.66	0.01	-0.00	10.43
○OMP # 29 (TID 4072)			1.48	10.85	13.67	0.01	-0.00	10.43
○OMP # 30 (TID 4073)			1.47	10.85	13.60	0.01	-0.00	10.43
○OMP # 31 (TID 4074)			1.48	10.85	13.66	0.01	-0.00	10.42
○OMP # 32 (TID 4075)			1.48	10.85	13.64	0.01	-0.00	10.43
○OMP # 33 (TID 4076)			1.48	10.85	13.67	0.01	-0.00	10.43
○OMP # 34 (TID 4077)			1.48	10.84	13.64	0.01	-0.00	10.43
○OMP # 35 (TID 4078)			1.48	10.84	13.64	0.01	-0.00	10.43
○OMP # 36 (TID 4079)			1.48	10.84	13.67	0.01	-0.00	10.43
○OMP # 37 (TID 4080)			1.49	10.84	13.71	0.01	-0.00	10.43
○OMP # 38 (TID 4081)			1.48	10.84	13.68	0.01	-0.00	10.43
○OMP # 39 (TID 4082)			1.48	10.84	13.68	0.01	-0.00	10.43
○OMP # 40 (TID 4083)			1.49	10.84	13.74	0.01	-0.00	10.43
○OMP # 41 (TID 4084)			1.48	10.84	13.64	0.01	-0.00	10.43
○OMP # 42 (TID 4085)			1.48	10.84	13.67	0.01	-0.00	10.43
○OMP # 43 (TID 4086)			1.48	10.84	13.65	0.01	-0.00	10.43
○OMP # 44 (TID 4087)			1.48	10.84	13.68	0.01	-0.00	10.43
○OMP # 45 (TID 4088)			1.48	10.84	13.62	0.01	-0.00	10.43
○OMP # 46 (TID 4089)			1.47	10.84	13.59	0.01	-0.00	10.43
○OMP # 47 (TID 4090)			1.49	10.84	13.73	0.01	-0.00	10.43
○OMP # 48 (TID 4091)			1.48	10.84	13.67	0.01	-0.00	10.43
○OMP # 49 (TID 4092)			1.48	10.84	13.61	0.01	-0.00	10.43
○OMP # 50 (TID 4093)			1.48	10.84	13.70	0.01	-0.00	10.43
○OMP # 51 (TID 4094)			1.49	10.84	13.73	0.01	-0.00	10.43
○OMP # 52 (TID 4095)			1.48	10.84	13.65	0.01	-0.00	10.43
○OMP # 53 (TID 4096)			1.48	10.84	13.70	0.01	-0.00	10.43
○OMP # 54 (TID 4097)			1.48	10.84	13.65	0.01	-0.00	10.43
○OMP # 55 (TID 4098)			1.48	10.84	13.67	0.01	-0.00	10.43
○OMP # 56 (TID 4099)			1.48	10.84	13.61	0.01	-0.00	10.43
○OMP # 57 (TID 4100)			1.49	10.84	13.71	0.01	-0.00	10.43
○OMP # 58 (TID 4101)			1.48	10.84	13.70	0.01	-0.00	10.43
○OMP # 59 (TID 4102)			1.48	10.84	13.63	0.01	-0.00	10.43
○OMP # 60 (TID 4103)			1.48	10.84	13.62	0.01	-0.00	10.43
○OMP # 61 (TID 4104)			1.48	10.84	13.65	0.01	-0.00	10.43
○OMP # 62 (TID 4105)			1.47	10.84	13.60	0.01	-0.00	10.43
○OMP # 63 (TID 4106)			1.48	10.84	13.62	0.01	-0.00	10.43

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