Latest update of warnings plugin has caused the number of warnings ( via PCLint ) to drop.
The Total is no longer correct.
The plugin was updated on Monday morning.
Addind up the individual number of warnings doe not equal the total.
...
-> found 24 issues (skipped 89 duplicates)
Successfully parsed file /file1.out
-> found 23 issues (skipped 111 duplicates)
Successfully parsed file /file2.out
-> found 39 issues (skipped 49 duplicates)
Successfully parsed file /file3.out
-> found 41 issues (skipped 142 duplicates)
...
Friday 30.04
Created analysis result for 2117 issues
Monday 03.05
Created analysis result for 563 issues (found 0 new issues, fixed 0 issues)

Manually adding up the number of issues does not equal the total.