Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u") translateModel(BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008106/0.0008106, allocations: 87.03 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008697/0.0008697, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.14/1.14, allocations: 223.3 MB / 240 MB, free: 5.418 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.8458/0.8458, allocations: 143.2 MB / 434.2 MB, free: 13.72 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002591/0.0002592, allocations: 11.98 kB / 0.5158 GB, free: 11.53 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1193/0.1195, allocations: 83.41 MB / 0.5972 GB, free: 8.078 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.4071/0.5266, allocations: 233.6 MB / 0.8253 GB, free: 2.879 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.0121/0.5388, allocations: 9.049 MB / 0.8342 GB, free: 9.812 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001557/0.5403, allocations: 63.56 kB / 0.8342 GB, free: 9.75 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001684/0.542, allocations: 0.6365 MB / 0.8349 GB, free: 9.109 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.004302/0.5463, allocations: 1.944 MB / 0.8368 GB, free: 7.156 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.003564/0.5499, allocations: 1.526 MB / 0.8382 GB, free: 5.648 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.00442/0.5544, allocations: 4.644 MB / 0.8428 GB, free: 0.9961 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001256/0.5556, allocations: 1.14 MB / 0.8439 GB, free: 15.84 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002298/0.5579, allocations: 1.571 MB / 0.8454 GB, free: 14.27 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001217/0.5592, allocations: 1.163 MB / 0.8466 GB, free: 13.1 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0001373/0.5593, allocations: 64 kB / 0.8466 GB, free: 13.04 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003124/0.5624, allocations: 1.879 MB / 0.8485 GB, free: 11.15 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0004022/0.5628, allocations: 474.3 kB / 0.8489 GB, free: 10.69 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.000315/0.5632, allocations: 396.7 kB / 0.8493 GB, free: 10.29 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.002238/0.5654, allocations: 2.654 MB / 0.8519 GB, free: 7.633 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 2.846e-06/0.5654, allocations: 0 / 0.8519 GB, free: 7.633 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.042e-06/0.5654, allocations: 0 / 0.8519 GB, free: 7.633 MB / 0.67 GB Notification: Performance of Transformations before backend: time 1.624e-05/0.5655, allocations: 0 / 0.8519 GB, free: 7.633 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 294 * Number of variables: 294 Notification: Performance of Generate backend data structure: time 0.002823/0.5683, allocations: 2.148 MB / 0.854 GB, free: 5.41 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 2.98e-05/0.5683, allocations: 8.031 kB / 0.854 GB, free: 5.402 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003113/0.5714, allocations: 0.6494 MB / 0.8546 GB, free: 4.75 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001943/0.5734, allocations: 1.322 MB / 0.8559 GB, free: 3.375 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003095/0.5737, allocations: 154.2 kB / 0.8561 GB, free: 3.223 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000155/0.5739, allocations: 124 kB / 0.8562 GB, free: 3.102 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002203/0.5761, allocations: 1.431 MB / 0.8576 GB, free: 1.602 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.451e-05/0.5761, allocations: 3.906 kB / 0.8576 GB, free: 1.598 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.956e-05/0.5762, allocations: 52 kB / 0.8576 GB, free: 1.547 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.147e-05/0.5763, allocations: 46.16 kB / 0.8577 GB, free: 1.5 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002166/0.5784, allocations: 1.215 MB / 0.8589 GB, free: 284 kB / 0.67 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2767/0.8552, allocations: 5.708 MB / 0.8644 GB, free: 47.92 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001442/0.8566, allocations: 1.052 MB / 0.8655 GB, free: 47.71 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007923/0.8574, allocations: 0.5409 MB / 0.866 GB, free: 47.7 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004533/0.8579, allocations: 326.7 kB / 0.8663 GB, free: 47.41 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008772/0.8588, allocations: 0.5773 MB / 0.8669 GB, free: 47.33 MB / 0.67 GB Notification: Performance of pre-optimization done (n=85): time 2.655e-06/0.8588, allocations: 0 / 0.8669 GB, free: 47.33 MB / 0.67 GB Notification: Performance of matching and sorting (n=92): time 0.006166/0.865, allocations: 3.574 MB / 0.8704 GB, free: 46.44 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.094e-05/0.865, allocations: 90.33 kB / 0.8704 GB, free: 46.35 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001256/0.8663, allocations: 1.33 MB / 0.8717 GB, free: 46.18 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 5.728e-05/0.8663, allocations: 44.02 kB / 0.8718 GB, free: 46.15 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003781/0.8667, allocations: 0.7393 MB / 0.8725 GB, free: 45.93 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001771/0.8669, allocations: 316.8 kB / 0.8728 GB, free: 45.73 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.015e-05/0.867, allocations: 20.59 kB / 0.8728 GB, free: 45.73 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 5.152e-05/0.867, allocations: 344.8 kB / 0.8732 GB, free: 45.42 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007628/0.8678, allocations: 458.7 kB / 0.8736 GB, free: 45.41 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000843/0.8686, allocations: 0.6577 MB / 0.8742 GB, free: 45.2 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00899/0.8776, allocations: 2.54 MB / 0.8767 GB, free: 44.94 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.855e-06/0.8777, allocations: 0 / 0.8767 GB, free: 44.94 MB / 0.67 GB 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: No system for the symbolic initialization was generated