Fix 'fuse-project' job - Insufficient memory

OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00007f0ce57f0000, 65536, 1) failed; error='Cannot allocate memory' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 65536 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /mnt/hudson_workspace/workspace/fuse-project/CAMEL_VERSION/2.21.0.fuse-000077-redhat-1/DEPLOYMENT_TYPE/Standalone/RUNTIME_TYPE/SpringBoot/label/linux/jbosstools-fuse/uitests/tests/org.jboss.tools.fuse.ui.bot.tests/target/work sp@cé/rfhaSS234ss/hs_err_pid11849.log
#
# Compiler replay data is saved as:
# /mnt/hudson_workspace/workspace/fuse-project/CAMEL_VERSION/2.21.0.fuse-000077-redhat-1/DEPLOYMENT_TYPE/Standalone/RUNTIME_TYPE/SpringBoot/label/linux/jbosstools-fuse/uitests/tests/org.jboss.tools.fuse.ui.bot.tests/target/work sp@cé/rfhaSS234ss/replay_pid11849.log
 TooltipText=null
21:22:08.531 INFO [WorkbenchTestable][AbstractView] Terminating console
21:22:08.531 INFO [WorkbenchTestable][AbstractView] Activate view Console
21:22:08.531 INFO [WorkbenchTestable][AbstractCTabItem] Activate Console
21:22:08.540 DEBUG [WorkbenchTestable][WorkbenchPartHandler] Active workbench control=Class=org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$1 Text=<unavailable> TooltipText=null
21:22:08.541 DEBUG [WorkbenchTestable][WorkbenchPartHandler] Focused control=Class=org.eclipse.swt.custom.StyledText Text=[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building Fabric8 :: Quickstarts :: Spring-Boot :: Camel XML 1.0.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00007f0ce57f0000, 65536, 1) failed; error='Cannot allocate memory' (errno=12)
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 65536 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /mnt/hudson_workspace/workspace/fuse-project/CAMEL_VERSION/2.21.0.fuse-000077-redhat-1/DEPLOYMENT_TYPE/Standalone/RUNTIME_TYPE/SpringBoot/label/linux/jbosstools-fuse/uitests/tests/org.jboss.tools.fuse.ui.bot.tests/target/work sp@cé/rfhaSS234ss/hs_err_pid11849.log
#
# Compiler replay data is saved as:
# /mnt/hudson_workspace/workspace/fuse-project/CAMEL_VERSION/2.21.0.fuse-000077-redhat-1/DEPLOYMENT_TYPE/Standalone/RUNTIME_TYPE/SpringBoot/label/linux/jbosstools-fuse/uitests/tests/org.jboss.tools.fuse.ui.bot.tests/target/work sp@cé/rfhaSS234ss/replay_pid11849.log
#