Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic.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.OpeningAnalytic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic") translateModel(TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic") [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003357/0.003357, allocations: 180.4 kB / 7.455 MB, free: 2.508 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.613/1.613, allocations: 205.2 MB / 213.1 MB, free: 13.92 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009412/0.0009412, allocations: 96.88 kB / 261.1 MB, free: 13.55 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06497/0.06497, allocations: 10.86 MB / 319.9 MB, free: 2.578 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 8.947e-06/8.967e-06, allocations: 0 / 375.7 MB, free: 77.68 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1091/0.1092, allocations: 49.76 MB / 425.4 MB, free: 28.02 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.8444/0.9537, allocations: 359.8 MB / 0.7669 GB, free: 38.18 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002724/0.954, allocations: 75.7 kB / 0.7669 GB, free: 38.14 MB / 442.7 MB Notification: Performance of FrontEnd: time 0.05766/1.012, allocations: 28.64 MB / 0.7949 GB, free: 14.59 MB / 442.7 MB Notification: Performance of Transformations before backend: time 1.065e-05/1.012, allocations: 4 kB / 0.7949 GB, free: 14.59 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 0.0008538/1.013, allocations: 458 kB / 0.7953 GB, free: 14.09 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.634e-05/1.013, allocations: 8.031 kB / 0.7953 GB, free: 14.09 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.274e-05/1.013, allocations: 11.91 kB / 0.7954 GB, free: 14.07 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000116/1.013, allocations: 174.9 kB / 0.7955 GB, free: 13.86 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.671e-05/1.013, allocations: 4 kB / 0.7955 GB, free: 13.86 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.758e-05/1.013, allocations: 4 kB / 0.7955 GB, free: 13.86 MB / 442.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0002756/1.013, allocations: 143.9 kB / 0.7957 GB, free: 13.71 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002061/1.013, allocations: 140.4 kB / 0.7958 GB, free: 13.57 MB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.157e-05/1.013, allocations: 0 / 0.7958 GB, free: 13.57 MB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.897e-05/1.013, allocations: 0 / 0.7958 GB, free: 13.57 MB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001429/1.014, allocations: 27.98 kB / 0.7958 GB, free: 13.55 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 0.0005552/1.014, allocations: 261.7 kB / 0.7961 GB, free: 13.25 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002116/1.014, allocations: 170.5 kB / 0.7962 GB, free: 13.08 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001599/1.015, allocations: 136.3 kB / 0.7964 GB, free: 12.95 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 6.27e-05/1.015, allocations: 11.97 kB / 0.7964 GB, free: 12.93 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.057e-05/1.015, allocations: 38.5 kB / 0.7964 GB, free: 12.89 MB / 442.7 MB Notification: Performance of pre-optimization done (n=26): time 2.515e-06/1.015, allocations: 0 / 0.7964 GB, free: 12.89 MB / 442.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/FluidDynamics/Interfaces/FlowPort_b.mo:3:1-11:15:writable] Error: Model is structurally singular, error found sorting equations 25: port_b.H_flow = 0.0; 22: port_a.H_flow + port_b.H_flow = 0.0; 23: port_a.H_flow = 0.0; 26: port_b.m_flow[1] = 0.0; 20: port_a.m_flow[1] + port_b.m_flow[1] = 0.0; 24: port_a.m_flow[1] = 0.0; for variables port_a.H_flow(7), state_a.T(15), state_a.p(16), port_b.d[1](5), state_b.T(13), rho_A(23), dp(24) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!