Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001292/0.001292, allocations: 118.8 kB / 17.16 MB, free: 5.914 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001978/0.001978, allocations: 206.2 kB / 20.13 MB, free: 2.969 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.423/1.423, allocations: 207.6 MB / 230.5 MB, free: 4.02 MB / 174.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06974/0.06974, allocations: 11.07 MB / 293.5 MB, free: 5.164 MB / 238.1 MB " [Timeout remaining time 180] Using package TAeZoSysPro with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/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 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_SimpleOpeningComp",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_SimpleOpeningComp",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002105/0.002105, allocations: 75.88 kB / 409.8 MB, free: 13.27 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2697/0.2718, allocations: 51.34 MB / 461.1 MB, free: 0.6562 MB / 318.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp): time 0.1771/0.4489, allocations: 137.8 MB / 0.5849 GB, free: 9.809 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.002724/0.4516, allocations: 2.195 MB / 0.587 GB, free: 7.602 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.732e-05/0.4517, allocations: 0 / 0.587 GB, free: 7.602 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000365/0.4521, allocations: 43.75 kB / 0.5871 GB, free: 7.559 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001531/0.4522, allocations: 79.56 kB / 0.5871 GB, free: 7.48 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005507/0.4528, allocations: 227 kB / 0.5874 GB, free: 7.258 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002326/0.453, allocations: 187.2 kB / 0.5875 GB, free: 7.074 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.573e-05/0.4531, allocations: 17.41 kB / 0.5876 GB, free: 7.059 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001147/0.4532, allocations: 83.73 kB / 0.5876 GB, free: 6.977 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003363/0.4536, allocations: 151.6 kB / 0.5878 GB, free: 6.828 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 2.157e-05/0.4536, allocations: 8 kB / 0.5878 GB, free: 6.82 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004797/0.4541, allocations: 259.5 kB / 0.588 GB, free: 6.566 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 6.674e-05/0.4541, allocations: 43.89 kB / 0.5881 GB, free: 6.523 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 7.635e-05/0.4542, allocations: 59.72 kB / 0.5881 GB, free: 6.465 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003507/0.4546, allocations: 209.1 kB / 0.5883 GB, free: 6.266 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.198e-06/0.4546, allocations: 0 / 0.5883 GB, free: 6.266 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.292e-06/0.4546, allocations: 0 / 0.5883 GB, free: 6.266 MB / 462.1 MB Notification: Performance of Transformations before backend: time 5.681e-06/0.4546, allocations: 0 / 0.5883 GB, free: 6.266 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 26 * Number of variables: 26 Notification: Performance of Generate backend data structure: time 0.001484/0.456, allocations: 0.5104 MB / 0.5888 GB, free: 5.707 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.314e-05/0.4561, allocations: 8.031 kB / 0.5888 GB, free: 5.699 MB / 462.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.217e-05/0.4561, allocations: 4.188 kB / 0.5888 GB, free: 5.695 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.783e-05/0.4562, allocations: 46.67 kB / 0.5889 GB, free: 5.641 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.959e-05/0.4562, allocations: 12.84 kB / 0.5889 GB, free: 5.629 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00015/0.4564, allocations: 168.3 kB / 0.5891 GB, free: 5.426 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.812e-05/0.4564, allocations: 12.31 kB / 0.5891 GB, free: 5.414 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.152e-05/0.4564, allocations: 16.12 kB / 0.5891 GB, free: 5.398 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004582/0.4569, allocations: 193.4 kB / 0.5893 GB, free: 5.203 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.728e-06/0.4569, allocations: 0 / 0.5893 GB, free: 5.203 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.907e-05/0.4569, allocations: 0 / 0.5893 GB, free: 5.203 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.023e-06/0.4569, allocations: 4 kB / 0.5893 GB, free: 5.199 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005242/0.4574, allocations: 203.8 kB / 0.5895 GB, free: 5 MB / 462.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/FluidDynamics/Interfaces/FlowPort.mo:10:3-10:48:writable] Error: Found equation without time-dependent variables: port_a.H_flow = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004748/0.4579, allocations: 281.2 kB / 0.5897 GB, free: 4.676 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004471/0.4584, allocations: 198.3 kB / 0.5899 GB, free: 4.473 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003969/0.4588, allocations: 136.7 kB / 0.5901 GB, free: 4.336 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.842e-05/0.4588, allocations: 11.98 kB / 0.5901 GB, free: 4.324 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.067e-05/0.4589, allocations: 34.56 kB / 0.5901 GB, free: 4.281 MB / 462.1 MB Notification: Performance of pre-optimization done (n=26): time 4.89e-06/0.4589, allocations: 7.984 kB / 0.5901 GB, free: 4.273 MB / 462.1 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.6496888330439106] Failed to read output from testmodel.py, exit status != 0: 0.4653806799906306 0.479389333 0.021861110000000003 Calling exit ...