If the warnings scanner is also active on failed builds (for example to get a quick overview of compiler errors) the trendgraph gets "down" dependent on where on the build progress the build failed.
It would be nice to have an Option, which allows the parsing of warnings on failed builds, but exclude this data for threndgraph and calculation of "new" warnings.

Maybe an option like: [ ] only show high priority warnings on failed builds
or something like this.