Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.VAVReheat.Validation.TraceSubstance.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Examples.VAVReheat.Validation.TraceSubstance,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_VAVReheat_Validation_TraceSubstance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.VAVReheat.Validation.TraceSubstance,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_VAVReheat_Validation_TraceSubstance",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.591/2.591, allocations: 287.3 MB / 302.3 MB, free: 8.262 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001505/0.001505, allocations: 182.2 kB / 370.8 MB, free: 10.88 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.098/2.098, allocations: 205.4 MB / 0.6295 GB, free: 10.63 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001121/0.00112, allocations: 97.39 kB / 0.7428 GB, free: 6.637 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004961/0.0004961, allocations: 15.33 kB / 0.8657 GB, free: 140.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.228/0.2285, allocations: 115.3 MB / 0.9783 GB, free: 28.32 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.VAVReheat.Validation.TraceSubstance): time 6.6/6.829, allocations: 1.43 GB / 2.409 GB, free: 19.79 MB / 1.307 GB Notification: Performance of NFInst.instExpressions: time 0.5433/7.372, allocations: 234.4 MB / 2.638 GB, free: 9.023 MB / 1.307 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.1106/7.483, allocations: 1.683 MB / 2.639 GB, free: 8.297 MB / 1.307 GB Error: Internal error Instantiation of Buildings.Examples.VAVReheat.Validation.TraceSubstance failed with no error message. Notification: Performance of FrontEnd: time 0.01671/7.5, allocations: 3.618 MB / 2.643 GB, free: 6.867 MB / 1.307 GB