Currently both lcsim and lcsim-contrib builds are broken. For lcsim one test (org.lcsim.recon.tracking.seedtracker.SeedTrackerVSTest.testSeedTrackerVS) is failing: junit.framework.AssertionFailedError at junit.framework.Assert.fail(Assert.java:47) at junit.framework.Assert.assertTrue(Assert.java:20) at junit.framework.Assert.assertFalse(Assert.java:34) at junit.framework.Assert.assertFalse(Assert.java:41) at org.lcsim.recon.tracking.seedtracker.SeedTrackerVSTest$TestDriver.process(SeedTrackerVSTest.java:63) at org.lcsim.util.Driver.doProcess(Driver.java:273) at org.lcsim.util.Driver.processChildren(Driver.java:284) at org.lcsim.util.Driver.process(Driver.java:198) at org.lcsim.util.DriverAdapter.recordSupplied(DriverAdapter.java:74) at org.freehep.record.loop.SequentialRecordLoopImpl.supplyRecord(SequentialRecordLoopImpl.java:564) at org.freehep.record.loop.SequentialRecordLoopImpl.loop(SequentialRecordLoopImpl.java:469) at org.lcsim.util.loop.LCSimLoop.loop(LCSimLoop.java:158) at org.lcsim.recon.tracking.seedtracker.SeedTrackerVSTest.testSeedTrackerVS(SeedTrackerVSTest.java:47) For lcsim-contrib the compilation is failing: /scratch/hudson/workspace/lcsim-contrib/src/main/java/org/lcsim/contrib/Partridge/Atlas/AtlasU01TrackingDriver.java:[65,10] cannot find symbol symbol : method setSectorParams(int,double) location: class org.lcsim.recon.tracking.seedtracker.SeedTracker /scratch/hudson/workspace/lcsim-contrib/src/main/java/org/lcsim/contrib/uiowa/MinimalRunPFA.java:[134,16] cannot find symbol symbol : constructor MassPlots(java.lang.String,java.lang.String) location: class org.lcsim.contrib.uiowa.MassPlots /scratch/hudson/workspace/lcsim-contrib/src/main/java/org/lcsim/contrib/uiowa/MassAnalysis.java:[32,12] cannot find symbol symbol : constructor MassPlots(java.lang.String,java.lang.String) location: class org.lcsim.contrib.uiowa.MassPlots /scratch/hudson/workspace/lcsim-contrib/src/main/java/org/lcsim/contrib/uiowa/ExampleRunAndWriteOutPFA.java:[39,12] cannot find symbol symbol : constructor MassPlots(java.lang.String,java.lang.String) location: class org.lcsim.contrib.uiowa.MassPlots /scratch/hudson/workspace/lcsim-contrib/src/main/java/org/lcsim/contrib/uiowa/ExampleRunAndWriteOutPFA.java:[40,12] cannot find symbol symbol : constructor MassPlots(java.lang.String,java.lang.String) location: class org.lcsim.contrib.uiowa.MassPlots If these look like your errors, please take a look at them. Tony