Improve hang preventing task #544 #2

Job	Run time
tests (Unit tests, test jacoco:report)	47s
tests (Style check, compile com.mycila:license-maven-plugin:check pmd:pmd pmd:cpd pmd:check pmd:c...	43s
tests (OSGi integration, install -P docker-integration-test,osgi-integration-tests -DskipUTs, osg...	47s
tests (Standalone integration 4.0, verify -P docker-integration-test,standalone-integration-tests...	44s
tests (Standalone integration 4.1, verify -P docker-integration-test,standalone-integration-tests...	49s
tests (Standalone integration 5.0-alpha1, verify -P docker-integration-test,standalone-integratio...	1m 52s
tests (Python integration, verify -P docker-integration-test,python-integration-tests -DskipUTs, ...	1m 19s
	7m 1s

Provide feedback