Coverity Scan: tarantool/tarantool

Analysis Metrics

Version: 3.9.0-entrypoint-3-gd1f33cf661

See how defect density for 'tarantool/tarantool' 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.

---

Analysis Metrics per Components

Component Name	Pattern	Ignore	Line of Code	Defect density
msgpuck	.*/src/lib/msgpuck/.*	No	4,629	0.86
small	.*/src/lib/small/.*	No	15,995	1.13
salad	.*/src/lib/salad/.*	No	9,248	1.30
libyaml	.*/third_party/libyaml/.*	Yes	10,430	N/A
zstd	.*/third_party/zstd/.*	Yes	27,294	N/A
libev	.*/third_party/libev/.*	Yes	6,186	N/A
libeio	.*/third_party/libeio/.*	Yes	3,232	N/A
curl	*/third_party/curl/.*	Yes	119,752	N/A
c-ares	*/third_party/c-ares/.*	Yes	23,249	N/A
arrow	*/third_party/arrow/.*	Yes	83	N/A
coro	*/third_party/coro/.*	Yes	773	N/A
decNumber	*/third_party/decNumber/.*	Yes	6,004	N/A
libunwind	*/third_party/libunwind/.*	Yes	8,044	N/A
nghttp2	*/third_party/nghttp2/.*	Yes	20,155	N/A
xxHash	*/third_party/xxHash/.*	Yes	2,661	N/A
Unit tests	.*/test/unit/.*	Yes	35,290	N/A
LuaJIT	.*/third_party/luajit/.*	No	75,029	0.09
SMALL tests	.*/src/lib/small/test/.*	Yes	0	N/A
Other	.*	No	447,667	0.37

CWE Top 25 defects

ID	CWE-Name	Number of Defects
190	Integer Overflow or Wraparound	61
676	Use of Potentially Dangerous Function	32

About Coverity Scan Static Analysis

Find and fix defects in your C/C++, Java, JavaScript or C# open source project for free.

Coverity Scan tests every line of code and potential execution path. The root cause of each defect is clearly explained, making it easy to fix bugs.