report just leak errors (detect just leak errors in result.txt)

[Juaneme]

Hi,

I would like just report leak errors in the result file, I tested with : 

drmemory -leaks_only --myapp.exe

But not working, reports all errors, any suggestions

Regards

[Derek Bruening]

Please clarify what "reports all errors" means: provide actual output.  -leaks_only does still report warnings, invalid heap arguments, leaks, and possible leaks, if that is what you mean.  It does not report unaddressable accesses or uninitalized reads.

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[Juaneme]

Ah ok, actually I would not report errors (invalid heap arguments) in the report

ERRORS FOUND:

      0 unique,     0 total unaddressable access(es)

      8 unique,     8 total uninitialized access(es)

     28 unique,    35 total invalid heap argument(s)

      0 unique,     0 total GDI usage error(s)

      0 unique,     0 total handle leak(s)

      0 unique,     0 total warning(s)

     35 unique,    35 total,    280 byte(s) of leak(s)

      0 unique,     0 total,      0 byte(s) of possible leak(s)

Is there any way to report only (leaks) errors without (invalid heap arguments) errors ?

[Derek Bruening]

It might require a series of options being disabled: on Windows maybe sthg like -no_check_invalid_frees -no_check_delete_mismatch -no_check_heap_mismatch -no_check_gdi?  Look through the option list and turn off any error reports you are not interested in.

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[Juaneme]

Thanks, I tried to use : 

drmemory -no_check_invalid_frees -- myapp.exe

I get the result :

ERRORS FOUND:

      0 unique,     0 total unaddressable access(es)

      1 unique,     1 total uninitialized access(es)

      0 unique,     0 total GDI usage error(s)

      0 unique,     0 total handle leak(s)

      0 unique,     0 total warning(s)

     22 unique,    22 total,    176 byte(s) of leak(s)

      0 unique,     0 total,      0 byte(s) of possible leak(s)

seems fine, but still report errors (invalid heap arguments) in the result.txt

Error #13: INVALID HEAP ARGUMENT to free 0x00000000070627f0

# 0 replace_operator_delete_nothrow                                            [d:\drmemory_package\common\alloc_replace.c:2975]

My aim is to have a min report that contains only the errors (leaks), I want to eliminate (invalid heap arguments) errors because they are a lot

Thanks

On Wednesday, June 3, 2020 at 7:30:49 PM UTC+1, Juaneme wrote: