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/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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo", uses=false) Using package TAeZoSysPro with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo) 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) Running command: translateModel(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp") translateModel(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001109/0.001109, allocations: 174.7 kB / 12.73 MB, free: 2.59 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.434/1.434, allocations: 205.2 MB / 218.5 MB, free: 9.215 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000843/0.0008431, allocations: 90.66 kB / 266.6 MB, free: 9.273 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06259/0.06259, allocations: 10.86 MB / 325.5 MB, free: 14.15 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.132e-05/3.133e-05, allocations: 0 / 383.1 MB, free: 71.74 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09155/0.0916, allocations: 49.75 MB / 432.9 MB, free: 22.05 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.8792/0.9709, allocations: 351.2 MB / 0.7657 GB, free: 34.18 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003491/0.9713, allocations: 68.91 kB / 0.7658 GB, free: 34.14 MB / 442.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.05817/1.029, allocations: 30.03 MB / 0.7951 GB, free: 9.379 MB / 442.7 MB Notification: Performance of FrontEnd: time 1.143e-06/1.03, allocations: 0 / 0.7951 GB, free: 9.379 MB / 442.7 MB Notification: Performance of Transformations before backend: time 7.564e-06/1.03, allocations: 4 kB / 0.7951 GB, free: 9.375 MB / 442.7 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 0.0008825/1.03, allocations: 494.7 kB / 0.7956 GB, free: 8.848 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.312e-05/1.03, allocations: 8.031 kB / 0.7956 GB, free: 8.84 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.622e-05/1.031, allocations: 11.81 kB / 0.7956 GB, free: 8.828 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 9.551e-05/1.031, allocations: 174.9 kB / 0.7958 GB, free: 8.617 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.847e-05/1.031, allocations: 16 kB / 0.7958 GB, free: 8.602 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.723e-05/1.031, allocations: 8 kB / 0.7958 GB, free: 8.594 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002761/1.031, allocations: 162 kB / 0.796 GB, free: 8.43 MB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.616e-06/1.031, allocations: 0 / 0.796 GB, free: 8.43 MB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.154e-05/1.031, allocations: 8 kB / 0.796 GB, free: 8.422 MB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.49e-06/1.031, allocations: 0 / 0.796 GB, free: 8.422 MB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00023/1.031, allocations: 163.9 kB / 0.7961 GB, free: 8.262 MB / 442.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/FluidDynamics/Interfaces/FlowPort_a.mo:3:1-11:15:writable] Error: Found equation without time-dependent variables: port_b.m_flow[1] = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003657/1.032, allocations: 281.3 kB / 0.7964 GB, free: 7.938 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002334/1.032, allocations: 190.5 kB / 0.7966 GB, free: 7.742 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001529/1.032, allocations: 136.7 kB / 0.7967 GB, free: 7.605 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 5.44e-05/1.032, allocations: 19.97 kB / 0.7967 GB, free: 7.586 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.668e-05/1.032, allocations: 30.56 kB / 0.7968 GB, free: 7.547 MB / 442.7 MB Notification: Performance of pre-optimization done (n=26): time 1.353e-06/1.032, allocations: 0 / 0.7968 GB, free: 7.547 MB / 442.7 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!