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[INFO] 
[INFO] ----------< org.eclipse.hawkbit:hawkbit-custom-theme-example >----------
[INFO] Building hawkBit :: Examples :: Custom Theme Example App 0.3.0-SNAPSHOT [2/7]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:3.1.0:clean (default-clean) @ hawkbit-custom-theme-example ---
[INFO] 
[INFO] --- maven-enforcer-plugin:1.4.1:enforce (enforce-no-snapshots) @ hawkbit-custom-theme-example ---
[INFO] Skipping Rule Enforcement.
[INFO] 
[INFO] --- vaadin-maven-plugin:7.7.13:update-theme (default) @ hawkbit-custom-theme-example ---
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Widgetsets found from classpath:
[INFO] 	org.vaadin.tokenfield.TokenfieldWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/tokenfield/7.0.1/tokenfield-7.0.1.jar!/
[INFO] 	org.eclipse.hawkbit.ui.customrenderers.CustomRendererWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/eclipse/hawkbit/hawkbit-ui/0.3.0M5/hawkbit-ui-0.3.0M5.jar!/
[INFO] 	org.vaadin.hene.flexibleoptiongroup.widgetset.FlexibleOptionGroupWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/flexibleoptiongroup/2.2.0/flexibleoptiongroup-2.2.0.jar!/
[INFO] 	org.vaadin.alump.distributionbar.gwt.DistributionBarWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 	com.vaadin.DefaultWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/com/vaadin/vaadin-client/7.7.13/vaadin-client-7.7.13.jar!/
[INFO] Addon styles found from classpath:
[INFO] 	VAADIN/addons/alump-dbar/alump-dbar.scss in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 
[INFO] Search took 4ms
[INFO] Theme "VAADIN/themes/exampletheme" updated
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Widgetsets found from classpath:
[INFO] 	org.vaadin.tokenfield.TokenfieldWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/tokenfield/7.0.1/tokenfield-7.0.1.jar!/
[INFO] 	org.eclipse.hawkbit.ui.customrenderers.CustomRendererWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/eclipse/hawkbit/hawkbit-ui/0.3.0M5/hawkbit-ui-0.3.0M5.jar!/
[INFO] 	org.vaadin.hene.flexibleoptiongroup.widgetset.FlexibleOptionGroupWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/flexibleoptiongroup/2.2.0/flexibleoptiongroup-2.2.0.jar!/
[INFO] 	org.vaadin.alump.distributionbar.gwt.DistributionBarWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 	com.vaadin.DefaultWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/com/vaadin/vaadin-client/7.7.13/vaadin-client-7.7.13.jar!/
[INFO] Addon styles found from classpath:
[INFO] 	VAADIN/addons/alump-dbar/alump-dbar.scss in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 
[INFO] Search took 3ms
[INFO] Theme "VAADIN/themes/exampletheme" updated
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Widgetsets found from classpath:
[INFO] 	org.vaadin.tokenfield.TokenfieldWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/tokenfield/7.0.1/tokenfield-7.0.1.jar!/
[INFO] 	org.eclipse.hawkbit.ui.customrenderers.CustomRendererWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/eclipse/hawkbit/hawkbit-ui/0.3.0M5/hawkbit-ui-0.3.0M5.jar!/
[INFO] 	org.vaadin.hene.flexibleoptiongroup.widgetset.FlexibleOptionGroupWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/addons/flexibleoptiongroup/2.2.0/flexibleoptiongroup-2.2.0.jar!/
[INFO] 	org.vaadin.alump.distributionbar.gwt.DistributionBarWidgetset in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 	com.vaadin.DefaultWidgetSet in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/com/vaadin/vaadin-client/7.7.13/vaadin-client-7.7.13.jar!/
[INFO] Addon styles found from classpath:
[INFO] 	VAADIN/addons/alump-dbar/alump-dbar.scss in jar:file:/opt/public/hipp/homes/genie.hawkbit/.m2/repository/org/vaadin/alump/distributionbar/dbar-addon/2.0.0/dbar-addon-2.0.0.jar!/
[INFO] 
[INFO] Search took 3ms
[INFO] Theme "VAADIN/themes/exampletheme" updated
[INFO] 
[INFO] --- vaadin-maven-plugin:7.7.13:compile-theme (default) @ hawkbit-custom-theme-example ---
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Theme "VAADIN/themes/exampletheme" compiled
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Theme "VAADIN/themes/exampletheme" compiled
[INFO] Updating theme VAADIN/themes/exampletheme
[ERROR] Picked up JAVA_TOOL_OPTIONS: -Xmx2G -Djava.io.tmpdir=/tmp/genie.hawkbit
[INFO] Theme "VAADIN/themes/exampletheme" compiled
[INFO] 
[INFO] --- maven-resources-plugin:3.1.0:resources (default-resources) @ hawkbit-custom-theme-example ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 6 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ hawkbit-custom-theme-example ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 3 source files to /home/hudson/genie.hawkbit/.jenkins/jobs/PR_Builder_Hawkbit-Examples/workspace/hawkbit-custom-theme-example/target/classes