Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/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(Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring,tolerance=1e-07,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring") translateModel(Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring,tolerance=1e-07,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001024/0.001024, allocations: 100 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009578/0.0009579, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.704/1.704, allocations: 205.4 MB / 222.1 MB, free: 5.492 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.799/1.799, allocations: 292.5 MB / 0.5497 GB, free: 14.62 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 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 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005302/0.0005303, allocations: 15.41 kB / 0.6735 GB, free: 26.27 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2801/0.2807, allocations: 116.3 MB / 0.7871 GB, free: 11.97 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.EnergyPlus.Examples.SmallOffice.ASHRAE2006Spring): time 3.792/4.073, allocations: 1.269 GB / 2.056 GB, free: 14.05 MB / 1.186 GB Notification: Performance of NFInst.instExpressions: time 1.644/5.717, allocations: 197.4 MB / 2.249 GB, free: 12.23 MB / 1.342 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:10:3-12:31:writable] Warning: Parameter idfName has annotation(Evaluate=true) and no binding. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/EnergyPlus/Building.mo:13:3-15:31:writable] Warning: Parameter weaName has annotation(Evaluate=true) and no binding. Notification: Performance of NFInst.updateImplicitVariability: time 0.07594/5.793, allocations: 0.9775 MB / 2.25 GB, free: 12.23 MB / 1.342 GB Notification: Performance of NFTyping.typeComponents: time 0.07012/5.863, allocations: 12.77 MB / 2.262 GB, free: 12.2 MB / 1.342 GB Notification: Performance of NFTyping.typeBindings: time 0.168/6.031, allocations: 39.15 MB / 2.301 GB, free: 11.7 MB / 1.342 GB Notification: Performance of NFTyping.typeClassSections: time 0.08915/6.12, allocations: 26.37 MB / 2.326 GB, free: 10.99 MB / 1.342 GB Notification: Performance of NFFlatten.flatten: time 0.1204/6.241, allocations: 45.13 MB / 2.371 GB, free: 10.89 MB / 1.342 GB Notification: Performance of NFFlatten.resolveConnections: time 0.09503/6.336, allocations: 30.75 MB / 2.401 GB, free: 18.55 MB / 1.357 GB Notification: Performance of NFEvalConstants.evaluate: time 0.09603/6.432, allocations: 29.3 MB / 2.429 GB, free: 14.2 MB / 1.357 GB Notification: Performance of NFSimplifyModel.simplify: time 0.05262/6.484, allocations: 17.61 MB / 2.446 GB, free: 10.97 MB / 1.357 GB Notification: Performance of NFPackage.collectConstants: time 0.01915/6.504, allocations: 1.484 MB / 2.448 GB, free: 10.97 MB / 1.357 GB Notification: Performance of NFFlatten.collectFunctions: time 0.07214/6.576, allocations: 13.43 MB / 2.461 GB, free: 9.125 MB / 1.357 GB Notification: Performance of NFScalarize.scalarize: time 0.0289/6.605, allocations: 8.73 MB / 2.469 GB, free: 7.023 MB / 1.357 GB Notification: Performance of NFVerifyModel.verify: time 0.03944/6.644, allocations: 7.692 MB / 2.477 GB, free: 4.156 MB / 1.357 GB Notification: Performance of NFConvertDAE.convert: time 0.1069/6.751, allocations: 54.93 MB / 2.531 GB, free: 5.664 MB / 1.404 GB Notification: Performance of FrontEnd - DAE generated: time 5.09e-06/6.751, allocations: 0 / 2.531 GB, free: 5.664 MB / 1.404 GB Notification: Performance of FrontEnd: time 2.845e-06/6.751, allocations: 0 / 2.531 GB, free: 5.664 MB / 1.404 GB Notification: Performance of Transformations before backend: time 0.003067/6.754, allocations: 0 / 2.531 GB, free: 5.664 MB / 1.404 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 6974 * Number of variables: 6974 Notification: Performance of Generate backend data structure: time 0.1314/6.886, allocations: 35.71 MB / 2.566 GB, free: 5.199 MB / 1.436 GB Notification: Performance of prepare preOptimizeDAE: time 4.695e-05/6.886, allocations: 8.031 kB / 2.566 GB, free: 5.191 MB / 1.436 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06398/6.95, allocations: 9.727 MB / 2.575 GB, free: 11.78 MB / 1.451 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.09112/7.041, allocations: 27.35 MB / 2.602 GB, free: 10.45 MB / 1.467 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00729/7.048, allocations: 3.526 MB / 2.605 GB, free: 7.703 MB / 1.467 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01624/7.065, allocations: 2.842 MB / 2.608 GB, free: 5.773 MB / 1.467 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1302/7.195, allocations: 35.65 MB / 2.643 GB, free: 13.31 MB / 1.498 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001343/7.196, allocations: 42.3 kB / 2.643 GB, free: 13.29 MB / 1.498 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01265/7.209, allocations: 1.111 MB / 2.644 GB, free: 13.02 MB / 1.498 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001168/7.21, allocations: 1.03 MB / 2.645 GB, free: 12.02 MB / 1.498 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1078/7.318, allocations: 33.14 MB / 2.677 GB, free: 6.09 MB / 1.514 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 1.522/8.84, allocations: 148.1 MB / 2.822 GB, free: 0.8432 GB / 1.623 GB Notification: Performance of preOpt comSubExp (simulation): time 0.08586/8.926, allocations: 37.23 MB / 2.858 GB, free: 0.8314 GB / 1.623 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006573/8.932, allocations: 4.332 MB / 2.862 GB, free: 0.8271 GB / 1.623 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04397/8.976, allocations: 13.77 MB / 2.876 GB, free: 0.8266 GB / 1.623 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.03284/9.009, allocations: 4.004 MB / 2.88 GB, free: 0.8266 GB / 1.623 GB Notification: Performance of pre-optimization done (n=1846): time 0.0001635/9.009, allocations: 3.906 kB / 2.88 GB, free: 0.8266 GB / 1.623 GB Notification: Performance of matching and sorting (n=1858): time 0.3258/9.335, allocations: 85.14 MB / 2.963 GB, free: 0.8003 GB / 1.623 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007479/9.336, allocations: 1.834 MB / 2.965 GB, free: 0.7983 GB / 1.623 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.07213/9.408, allocations: 25.88 MB / 2.99 GB, free: 0.7887 GB / 1.623 GB Notification: Performance of collectPreVariables (initialization): time 0.007677/9.416, allocations: 0.4951 MB / 2.991 GB, free: 0.7884 GB / 1.623 GB Notification: Performance of collectInitialEqns (initialization): time 0.02277/9.439, allocations: 15.51 MB / 3.006 GB, free: 0.7752 GB / 1.623 GB Notification: Performance of collectInitialBindings (initialization): time 0.01244/9.451, allocations: 6.102 MB / 3.012 GB, free: 0.7701 GB / 1.623 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00677/9.458, allocations: 435.3 kB / 3.012 GB, free: 0.7697 GB / 1.623 GB Notification: Performance of setup shared object (initialization): time 7.572e-05/9.458, allocations: 309 kB / 3.012 GB, free: 0.7695 GB / 1.623 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03248/9.491, allocations: 13.71 MB / 3.026 GB, free: 0.7586 GB / 1.623 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04082/9.532, allocations: 19.4 MB / 3.045 GB, free: 0.7379 GB / 1.623 GB Notification: The given system is mixed-determined. [index = 3] Notification: Performance of analyzeInitialSystem (initialization): time 0.445/9.977, allocations: 114.9 MB / 3.157 GB, free: 0.6268 GB / 1.623 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001721/9.977, allocations: 28 kB / 3.157 GB, free: 0.6267 GB / 1.623 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