OV - exec - Loops

MAQAO

options

Loops Index

16 loops have been discarded from the report because their coverage is lower than the threshold set by object_coverage_threshold (0.01%). It represents about 0.04% of the application. To include them, change the value of object_coverage_threshold in the experiment directory configuration file, then rerun the command with the additionnal parameter --force-static-analysis

▶Filters

Loop id	Source Location	Source Function	Level	Exclusive Coverage gcc_3 (%)	Inclusive Coverage gcc_3 (%)	Max Exclusive Time Over Threads gcc_3 (s)	Max Inclusive Time Over Threads gcc_3 (s)	Exclusive Time w.r.t. Wall Time gcc_3 (s)	Inclusive Time w.r.t. Wall Time gcc_3 (s)	Nb Threads gcc_3	GFLOPS gcc_3	Vectorization Ratio (%)	Vector Length Use (%)	Speedup If No Scalar Integer	Speedup If FP Vectorized	Speedup If Fully Vectorized	Speedup If Perfect Load Balancing gcc_3	Stride 0	Stride 1	Stride n	Stride Unknown	Stride Indirect
94	exec - ljForce.c:191-216 [...]	ljForce._omp_fn.1	Innermost	58.34	58.34	2.66	2.66	2.77	2.77	252	0.00	6.25	13.28	1	2.93	5	1.17	NA	NA	NA	NA	NA
93	exec - ljForce.c:187-216 [...]	ljForce._omp_fn.1	InBetween	11.61	69.95	0.61	3.11	0.55	3.32	252	0.00	5.97	12.97	1	2.91	5	1.35	NA	NA	NA	NA	NA
89	exec - ljForce.c:161-161 [...]	ljForce._omp_fn.0	Single	0.79	0.79	0.08	0.08	0.04	0.04	250	0.00	100	50	1	1	2	2.75	0	2	0	0	0
104	exec - timestep.c:88-94	advancePosition._omp_fn.0	Innermost	0.71	0.71	0.07	0.07	0.03	0.03	251	0.00	0	12.5	1	1.68	2	2.51	1	0	6	0	0
84	exec - linkCells.c:211-373 [...]	updateLinkCells	Innermost	0.55	0.55	0.96	0.96	0.03	0.03	6	0.00	0	10	2.11	3.39	16	1.08	NA	NA	NA	NA	NA
61	exec - haloExchange.c:621-628	sortAtomsInCell	Single	0.39	0.39	0.04	0.04	0.02	0.02	242	0.00	21.62	13.91	1.06	1	6.05	2.52	1	5	0	0	0
91	exec - ljForce.c:178-216 [...]	ljForce._omp_fn.1	InBetween	0.36	70.31	0.04	3.13	0.02	3.33	238	0.00	2.7	7.26	1.3	1	15.44	2.72	NA	NA	NA	NA	NA
105	exec - timestep.c:71-78	advanceVelocity._omp_fn.0	Outermost	0.33	0.65	0.04	0.07	0.02	0.03	227	0.00	28.35	21.11	1.57	1.56	6.79	3.14	NA	NA	NA	NA	NA
107	exec - timestep.c:74-78	advanceVelocity._omp_fn.0	Innermost	0.31	0.31	0.04	0.04	0.01	0.01	231	0.00	100	50	1	1	2	2.63	0	1	3	0	0
103	exec - timestep.c:88-94	advancePosition._omp_fn.0	Outermost	0.14	0.85	0.03	0.07	0.01	0.04	170	0.00	0	12.32	1.1	1.79	2.19	3.14	NA	NA	NA	NA	NA
36	exec - haloExchange.c:380-390	loadAtomsBuffer	Innermost	0.09	0.09	0.19	0.19	0.00	0.00	6	0.00	0	11.25	1.33	1	9.14	1.29	1	3	4	0	0
59	exec - haloExchange.c:633-642	sortAtomsInCell	Single	0.06	0.06	0.02	0.02	0.00	0.00	100	0.00	0	10.94	1.33	1	9.14	3.23	0	2	4	0	0
102	exec - random.c:26-48 [...]	gasdev	Single	0.03	0.03	0.01	0.01	0.00	0.00	62	0.00	0	12.5	1	2.06	8	1.97	NA	NA	NA	NA	NA
110	exec - timestep.c:110-115	kineticEnergy._omp_fn.0	Innermost	0.03	0.03	0.01	0.01	0.00	0.00	45	0.00	81.4	41.86	1	1	1.13	1.8	1	2	0	0	0
45	exec - haloExchange.c:414-424 [...]	unloadAtomsBuffer	Single	0.02	0.02	0.05	0.05	0.00	0.00	6	0.00	0	11.25	1.67	1	8.89	1.54	1	0	2	0	0
92	exec - ljForce.c:175-216 [...]	ljForce._omp_fn.1	Outermost	0.02	70.33	0.01	3.10	0.00	3.33	30	0.00	NA	NA	NA	NA	NA	1.88	NA	NA	NA	NA	NA
74	exec - initAtoms.c:90-100	createFccLattice	Innermost	0.01	0.01	0.02	0.02	0.00	0.00	6	0.00	21.37	14.89	1.17	1.35	10.19	1.3	NA	NA	NA	NA	NA
72	exec - initAtoms.c:39-46 [...]	initAtoms	Single	0.01	0.01	0.02	0.02	0.00	0.00	6	0.00	100	50	1	1	2	1.14	0	4	3	0	0
71	exec - initAtoms.c:197-202	randomDisplacements._omp_fn.0	Innermost	0.01	0.01	0.01	0.01	0.00	0.00	21	0.00	0	12.5	1	2.53	8	1	3	1	0	9	0

×