09:14:15 [ERROR] INSTALL FAILED
09:14:15 
09:14:15    [p2.dir] Installing tern-server-nodejs-feature.feature.group 1.3.0.201803012316.
09:14:15    [p2.dir] Cannot complete the install because of a conflicting dependency.
09:14:15    [p2.dir] 	Software being installed: Eclipse PDE Plug-in Developer Resources 3.14.300.v20200305-0155 (org.eclipse.pde.source.feature.group 3.14.300.v20200305-0155)
09:14:15    [p2.dir] 	Software currently installed: Eclipse SDK 4.16.0.I20200427-1800 (org.eclipse.sdk.ide 4.16.0.I20200427-1800)
09:14:15    [p2.dir] 	Only one of the following can be installed at once: 
09:14:15    [p2.dir] 		Eclipse PDE Plug-in Developer Resources 3.14.300.v20200305-0155 (org.eclipse.pde.source.feature.jar 3.14.300.v20200305-0155)
09:14:15    [p2.dir] 		Eclipse PDE Plug-in Developer Resources 3.14.400.v20200427-1800 (org.eclipse.pde.source.feature.jar 3.14.400.v20200427-1800)
09:14:15 --
09:14:15    [p2.dir] !ENTRY org.eclipse.equinox.p2.director 4 10054 2020-06-04 03:14:13.475
09:14:15    [p2.dir] !MESSAGE Cannot complete the install because of a conflicting dependency.
09:14:15    [p2.dir] !SUBENTRY 1 org.eclipse.equinox.p2.director 4 0 2020-06-04 03:14:13.475
09:14:15    [p2.dir] !MESSAGE Software being installed: Eclipse PDE Plug-in Developer Resources 3.14.300.v20200305-0155 (org.eclipse.pde.source.feature.group 3.14.300.v20200305-0155)
09:14:15 --
09:14:15    [p2.dir] !SUBENTRY 1 org.eclipse.equinox.p2.director 4 1 2020-06-04 03:14:13.475
09:14:15    [p2.dir] !MESSAGE Only one of the following can be installed at once: 
09:14:15    [p2.dir] !SUBENTRY 2 org.eclipse.equinox.p2.director 4 0 2020-06-04 03:14:13.475
09:14:15    [p2.dir] !MESSAGE Eclipse PDE Plug-in Developer Resources 3.14.300.v20200305-0155 (org.eclipse.pde.source.feature.jar 3.14.300.v20200305-0155)
09:14:15 --
09:14:15 	at org.eclipse.equinox.launcher.Main.main(Main.java:1420)
09:14:15 Caused by: /mnt/hudson_workspace/workspace/jbosstools-install-p2director.install-tests.matrix_master/92a2a6fc/director.xml:62: exec returned: 13
09:14:15 	at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:645)
09:14:15 	at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:669)
09:14:15 --
09:14:15 Root exception:
09:14:15 /mnt/hudson_workspace/workspace/jbosstools-install-p2director.install-tests.matrix_master/92a2a6fc/director.xml:62: exec returned: 13
09:14:15 	at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:645)
09:14:15 	at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:669)
09:14:15 --------------------------------