Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.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.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008307/0.0008305, allocations: 102.6 kB / 15.71 MB, free: 460 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001017/0.001018, allocations: 176.4 kB / 16.58 MB, free: 6.402 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.916/1.916, allocations: 205.4 MB / 222.8 MB, free: 5.637 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 1.885/1.885, allocations: 292.7 MB / 0.5505 GB, free: 14.55 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 0.0005635/0.0005635, allocations: 18.72 kB / 0.6743 GB, free: 26.16 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3185/0.3191, allocations: 116.3 MB / 0.7879 GB, free: 11.96 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 1.215/1.535, allocations: 449.5 MB / 1.227 GB, free: 10.48 MB / 0.9356 GB
Notification: Performance of NFInst.instExpressions: time 0.07461/1.609, allocations: 44.52 MB / 1.27 GB, free: 13.87 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01503/1.624, allocations: 194.8 kB / 1.271 GB, free: 13.68 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.01474/1.639, allocations: 2.301 MB / 1.273 GB, free: 11.36 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.03493/1.674, allocations: 8.205 MB / 1.281 GB, free: 3.125 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.7923/2.466, allocations: 4.619 MB / 1.285 GB, free: 63.1 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.2591/2.725, allocations: 138.7 MB / 1.421 GB, free: 45.07 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.1015/2.827, allocations: 40.43 MB / 1.46 GB, free: 11.1 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.09459/2.922, allocations: 31.47 MB / 1.491 GB, free: 392 kB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.08404/3.006, allocations: 31.54 MB / 1.522 GB, free: 6.512 MB / 1.029 GB
Notification: Performance of NFPackage.collectConstants: time 0.01972/3.026, allocations: 1.723 MB / 1.523 GB, free: 4.785 MB / 1.029 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.05832/3.084, allocations: 7.028 MB / 1.53 GB, free: 15.03 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.03429/3.118, allocations: 10.92 MB / 1.541 GB, free: 6.648 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.04382/3.162, allocations: 10.59 MB / 1.551 GB, free: 336 kB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.1269/3.289, allocations: 76.64 MB / 1.626 GB, free: 14.46 MB / 1.123 GB
Notification: Performance of FrontEnd - DAE generated: time 9.317e-06/3.289, allocations: 0 / 1.626 GB, free: 14.46 MB / 1.123 GB
Notification: Performance of FrontEnd: time 3.386e-06/3.289, allocations: 0 / 1.626 GB, free: 14.46 MB / 1.123 GB
Notification: Performance of Transformations before backend: time 0.003907/3.293, allocations: 0 / 1.626 GB, free: 14.46 MB / 1.123 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 8579
 * Number of variables: 8579
Notification: Performance of Generate backend data structure: time 0.1743/3.467, allocations: 43.61 MB / 1.669 GB, free: 6.688 MB / 1.154 GB
Notification: Performance of prepare preOptimizeDAE: time 6.16e-05/3.467, allocations: 9.234 kB / 1.669 GB, free: 6.68 MB / 1.154 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.09877/3.566, allocations: 13.68 MB / 1.682 GB, free: 9.504 MB / 1.17 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 1.53/5.097, allocations: 46.12 MB / 1.727 GB, free: 461.2 MB / 1.186 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.005522/5.102, allocations: 2.836 MB / 1.73 GB, free: 461.1 MB / 1.186 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.02331/5.125, allocations: 3.414 MB / 1.733 GB, free: 461.1 MB / 1.186 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1923/5.318, allocations: 52.45 MB / 1.785 GB, free: 443.1 MB / 1.186 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.003304/5.321, allocations: 77.42 kB / 1.785 GB, free: 443 MB / 1.186 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01741/5.339, allocations: 1.362 MB / 1.786 GB, free: 442 MB / 1.186 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001987/5.341, allocations: 1.526 MB / 1.787 GB, free: 441.9 MB / 1.186 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1399/5.48, allocations: 48.14 MB / 1.834 GB, free: 403.1 MB / 1.186 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 0.3987/5.879, allocations: 217.5 MB / 2.047 GB, free: 177.3 MB / 1.186 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.05576/5.935, allocations: 29.62 MB / 2.076 GB, free: 147.4 MB / 1.186 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.04222/5.977, allocations: 21.04 MB / 2.096 GB, free: 126.4 MB / 1.186 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1642/6.142, allocations: 61.44 MB / 2.156 GB, free: 65.09 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03998/6.182, allocations: 15.72 MB / 2.172 GB, free: 49.12 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=1799): time 3.22e-05/6.182, allocations: 4 kB / 2.172 GB, free: 49.12 MB / 1.186 GB
Notification: Performance of matching and sorting (n=1801): time 1.706/7.887, allocations: 71.82 MB / 2.242 GB, free: 421.7 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007201/7.888, allocations: 1.756 MB / 2.244 GB, free: 419.7 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1409/8.029, allocations: 37.28 MB / 2.28 GB, free: 408 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.007291/8.037, allocations: 456.4 kB / 2.28 GB, free: 407.7 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03403/8.071, allocations: 20 MB / 2.3 GB, free: 392.6 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01262/8.083, allocations: 6.402 MB / 2.306 GB, free: 387.7 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007099/8.09, allocations: 483.3 kB / 2.307 GB, free: 387.3 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 8.428e-05/8.091, allocations: 303 kB / 2.307 GB, free: 387 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03637/8.127, allocations: 14.27 MB / 2.321 GB, free: 382.1 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.04764/8.175, allocations: 22.19 MB / 2.343 GB, free: 368.6 MB / 1.186 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hexDis.ele[1].vol2.dynBal.medium.p = hexDis.ele[1].vol2.dynBal.p_start (sinAir.p = hexDis.ele[1].vol2.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.2344/8.409, allocations: 64.65 MB / 2.406 GB, free: 330.8 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000291/8.409, allocations: 40 kB / 2.406 GB, free: 330.8 MB / 1.186 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