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 0.001285/0.001285, allocations: 97.88 kB / 19.73 MB, free: 2.117 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 0.001675/0.001675, allocations: 217.8 kB / 23.03 MB, free: 4.922 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 1.358/1.358, allocations: 207.7 MB / 233.9 MB, free: 9.793 MB / 190.1 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 0.06917/0.06917, allocations: 11.07 MB / 297.2 MB, free: 10.52 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 0.002028/0.002028, allocations: 75.89 kB / 415 MB, free: 44.19 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07815/0.08018, allocations: 51.39 MB / 466.4 MB, free: 8.707 MB / 334.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp): time 0.3955/0.4757, allocations: 117.9 MB / 0.5707 GB, free: 13.05 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.002461/0.4781, allocations: 1.947 MB / 0.5726 GB, free: 11.89 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.596e-05/0.4782, allocations: 4 kB / 0.5726 GB, free: 11.89 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003757/0.4786, allocations: 42.53 kB / 0.5726 GB, free: 11.86 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001404/0.4787, allocations: 75.72 kB / 0.5727 GB, free: 11.8 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005953/0.4793, allocations: 228.2 kB / 0.5729 GB, free: 11.67 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002224/0.4795, allocations: 192.4 kB / 0.5731 GB, free: 11.59 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.776e-05/0.4796, allocations: 13.23 kB / 0.5731 GB, free: 11.59 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001092/0.4797, allocations: 88.86 kB / 0.5732 GB, free: 11.55 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000345/0.4801, allocations: 145 kB / 0.5733 GB, free: 11.5 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 2.135e-05/0.4801, allocations: 7.156 kB / 0.5733 GB, free: 11.5 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003931/0.4805, allocations: 236.1 kB / 0.5735 GB, free: 11.42 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 6.445e-05/0.4806, allocations: 39.94 kB / 0.5736 GB, free: 11.4 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 6.944e-05/0.4806, allocations: 53.12 kB / 0.5736 GB, free: 11.38 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003224/0.481, allocations: 206.9 kB / 0.5738 GB, free: 11.29 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.908e-06/0.481, allocations: 2.875 kB / 0.5738 GB, free: 11.29 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.232e-06/0.481, allocations: 0 / 0.5738 GB, free: 11.29 MB / 414.1 MB Notification: Performance of Transformations before backend: time 6.302e-06/0.481, allocations: 0 / 0.5738 GB, free: 11.29 MB / 414.1 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 0.001385/0.4824, allocations: 450.7 kB / 0.5743 GB, free: 10.93 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.953e-05/0.4824, allocations: 7.938 kB / 0.5743 GB, free: 10.93 MB / 414.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 1.31e-05/0.4824, allocations: 2.688 kB / 0.5743 GB, free: 10.93 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.324e-05/0.4825, allocations: 47.03 kB / 0.5743 GB, free: 10.89 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.946e-05/0.4825, allocations: 14.78 kB / 0.5743 GB, free: 10.88 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000139/0.4826, allocations: 118.7 kB / 0.5744 GB, free: 10.75 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.983e-05/0.4827, allocations: 15.02 kB / 0.5745 GB, free: 10.74 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.548e-05/0.4827, allocations: 15.84 kB / 0.5745 GB, free: 10.73 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004398/0.4831, allocations: 182.2 kB / 0.5746 GB, free: 10.66 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.401e-05/0.4832, allocations: 0 / 0.5746 GB, free: 10.66 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.176e-05/0.4832, allocations: 10.19 kB / 0.5747 GB, free: 10.65 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.99e-06/0.4832, allocations: 2.781 kB / 0.5747 GB, free: 10.65 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004628/0.4836, allocations: 205.1 kB / 0.5749 GB, free: 10.61 MB / 414.1 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 0.0004601/0.4841, allocations: 236.7 kB / 0.5751 GB, free: 10.42 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003949/0.4845, allocations: 206.9 kB / 0.5753 GB, free: 10.36 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002745/0.4848, allocations: 134.5 kB / 0.5754 GB, free: 10.33 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.242e-05/0.4848, allocations: 13.14 kB / 0.5754 GB, free: 10.32 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.173e-05/0.4849, allocations: 34.62 kB / 0.5754 GB, free: 10.29 MB / 414.1 MB Notification: Performance of pre-optimization done (n=26): time 1.233e-06/0.4849, allocations: 2.75 kB / 0.5755 GB, free: 10.29 MB / 414.1 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: 2.768073268001899] Failed to read output from testmodel.py, exit status != 0: 0.49163060705177486 0.5057008080000001 0.021870188000000002 Calling exit ...