Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Experimental.DHC.Loads.Validation.BenchmarkFlowDistribution1.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Experimental.DHC.Loads.Validation.BenchmarkFlowDistribution1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Experimental.DHC.Loads.Validation.BenchmarkFlowDistribution1") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.601/2.601, allocations: 287.9 MB / 302.9 MB, free: 8.363 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001478/0.001478, allocations: 177.2 kB / 371.4 MB, free: 10.68 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.911/1.911, allocations: 205.4 MB / 0.6301 GB, free: 10.4 MB / 458.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001027/0.001027, allocations: 95.88 kB / 0.7434 GB, free: 6.422 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004729/0.0004732, allocations: 11 kB / 0.8662 GB, free: 141.5 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1534/0.1539, allocations: 115.3 MB / 0.9787 GB, free: 28.21 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Experimental.DHC.Loads.Validation.BenchmarkFlowDistribution1): time 1.012/1.166, allocations: 352.4 MB / 1.323 GB, free: 8.633 MB / 0.8542 GB Notification: Performance of NFInst.instExpressions: time 0.1109/1.277, allocations: 59.31 MB / 1.381 GB, free: 13.23 MB / 0.9167 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01137/1.288, allocations: 242.2 kB / 1.381 GB, free: 12.99 MB / 0.9167 GB Error: Internal error Instantiation of Buildings.Experimental.DHC.Loads.Validation.BenchmarkFlowDistribution1 failed with no error message. Notification: Performance of FrontEnd: time 0.000863/1.289, allocations: 171.3 kB / 1.381 GB, free: 12.82 MB / 0.9167 GB