Coverity Scan: trilinos/Trilinos

Analysis Metrics

Version: 12.11\ \(Dev\)\~2017-07-24\~d3...

See how defect density for 'trilinos/Trilinos' compares with defect density for other open source projects.  Learn more

Note: Defect density is measured by the number of defects per 1,000 lines of code.

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Analysis Metrics per Components

Component Name	Pattern	Ignore	Line of Code	Defect density
Amesos	.*/packages/amesos/.*	No	10,464	9.46
Amesos2	.*/packages/amesos2/.*	No	14,821	4.39
Anasazi	.*/packages/anasazi/.*	No	45,456	15.18
AztecOO	.*/packages/aztecoo/.*	No	27,005	3.22
Belos	.*/packages/belos/.*	No	40,782	1.86
common	.*/packages/common/.*	No	25,298	0.12
Epetra	.*/packages/epetra/.*	No	57,454	5.20
EpetraExt	.*/packages/epetraext/.*	No	25,007	6.84
FEI	.*/packages/fei/.*	No	59,546	3.91
Galeri	.*/packages/galeri/.*	No	12,745	5.41
IFPACK	.*/packages/ifpack/.*	No	30,272	4.26
IFPACK2	.*/packages/ifpack2/.*	No	33,076	1.45
Intrepid	.*/packages/intrepid/.*	No	105,748	2.26
Isorropia	.*/packages/isorropia/.*	No	10,186	10.11
Kokkos	.*/packages/kokkos/.*	No	64,748	1.11
Komplex	.*/packages/komplex/.*	No	2,059	1.46
ML	.*/packages/ml/.*	No	110,849	4.87
Moertel	.*/packages/moertel/.*	No	14,290	1.40
MueLu examples	.*/packages/muelu/example/.*	No	2,559	5.08
MueLu tests	.*/packages/muelu/test/.*	No	16,425	1.83
MueLu	.*/packages/muelu/.*	No	34,864	1.00
NOX	.*/packages/nox/.*	No	97,310	0.88
Pamgen	.*/packages/pamgen/.*	No	17,862	2.58
Panzer	.*/packages/panzer/.*	No	92,858	2.15
Phalanx	.*/packages/phalanx/.*	No	11,739	1.62
Pike	.*/packages/pike/.*	No	6,991	1.43
Piro	.*/packages/piro/.*	No	17,889	1.73
Pliris	.*/packages/pliris/.*	No	2,628	1.52
PyTrilinos	.*/packages/PyTrilinos/.*	No	0	N/A
ROL	.*/packages/rol/.*	No	115,890	1.74
RTOP	.*/packages/rtop/.*	No	8,058	0.25
Rythmos	.*/packages/rythmos/.*	No	44,106	1.16
Sacado	.*/packages/sacado/.*	No	239,920	0.53
SEACAS	.*/packages/seacas/.*	No	152,048	0.01
Shards	.*/packages/shards/.*	No	8,272	0.73
ShyLU	.*/packages/shylu/.*	No	5,475	13.33
STK	.*/packages/stk/.*	No	68,333	0.97
Stratimikos	.*/packages/stratimikos/.*	No	8,775	2.39
Stokhos	.*/packages/stokhos/.*	No	105,874	2.47
Teuchos	.*/packages/teuchos/.*	No	82,418	1.60
Teko	.*/packages/teko/.*	No	31,804	3.52
Thyra	.*/packages/thyra/.*	No	47,898	0.63
Tpetra	.*/packages/tpetra/.*	No	112,251	2.35
TriUtils	.*/packages/triutils/.*	No	8,128	10.09
Trios	.*/packages/trios/.*	No	0	N/A
TrilinosCouplings	.*/packages/trilinoscouplings/.*	No	38,070	8.80
Zoltan examples	.*/packages/zoltan/example/.*	No	3,586	1.67
Zoltan tests	.*/packages/zoltan/test/.*	No	1,447	1.38
Zoltan	.*/packages/zoltan/.*	No	72,213	5.19
Zoltan2	.*/packages/zoltan2/.*	No	44,078	10.21
Xpetra	.*/packages/xpetra/.*	No	29,994	0.43
TriKota	.*/packages/TriKota/.*	No	0	N/A
system libs	/usr/lib/.*	Yes	50,527	N/A
system includes	/usr/include/.*	Yes	264,285	N/A
coverity internal	/cov-int/.*	Yes	35,172	N/A
Other	.*	No	182,521	1.20

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	20
190	Integer Overflow or Wraparound	67
676	Use of Potentially Dangerous Function	68

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