JMeter performance test isnt correctly checked against errorFailedThreshold and errorUnstableThreshold. The limits is set and the error rate is below the limit. Hence it should pass. Those are the only two fields I send to the PerformancePlugin. See log below:

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09:40:45 summary = 13135 in 60.2s = 218.2/s Avg: 37 Min: 3 Max: 1086 Err: 31 (0.24%)
09:40:45 Tidying up ... @ Tue Jun 21 09:40:45 CEST 2016 (1466494845438)
09:40:45 ... end of run
09:40:49 FAILED
09:40:49
09:40:49 FAILURE: Build failed with an exception.
09:40:49
09:40:49 * What went wrong:
09:40:49 Execution failed for task ':jmeterRun'.
09:40:49 > There were test failures. See the jmeter logs for details.
09:40:49
09:40:49 * Try:
09:40:49 Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
09:40:49
09:40:49 BUILD FAILED
09:40:49
09:40:49 Total time: 1 mins 11.787 secs
09:40:49 Build step 'Invoke Gradle script' changed build result to FAILURE
09:40:49 Build step 'Invoke Gradle script' marked build as failure
09:40:49 Performance: Percentage of errors greater or equal than 1% sets the build as unstable
09:40:49 Performance: Percentage of errors greater or equal than 2% sets the build as failure
09:40:49
09:40:49
09:40:49
09:40:49 Finished: FAILURE