Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001258/0.001258, allocations: 99.55 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 0.001594/0.001593, 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 1.594/1.594, allocations: 205.4 MB / 222.1 MB, free: 5.512 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.652/1.652, allocations: 251.9 MB / 0.51 GB, free: 4.785 MB / 414.1 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 0.0005573/0.0005574, allocations: 23.94 kB / 0.6241 GB, free: 1.164 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5654/0.5659, allocations: 106.3 MB / 0.728 GB, free: 11.41 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 0.8447/1.411, allocations: 233.2 MB / 0.9557 GB, free: 4.633 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.03086/1.442, allocations: 21.97 MB / 0.9772 GB, free: 4.32 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004734/1.446, allocations: 89.88 kB / 0.9773 GB, free: 4.32 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.004993/1.451, allocations: 1.511 MB / 0.9788 GB, free: 4.316 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.01492/1.466, allocations: 4.445 MB / 0.9831 GB, free: 4.258 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01239/1.479, allocations: 3.451 MB / 0.9865 GB, free: 4.172 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.01019/1.489, allocations: 4.261 MB / 0.9906 GB, free: 4.16 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004416/1.493, allocations: 1.987 MB / 0.9926 GB, free: 19.9 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006425/1.5, allocations: 2.355 MB / 0.9949 GB, free: 19.57 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003056/1.503, allocations: 1.401 MB / 0.9962 GB, free: 19.34 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006679/1.504, allocations: 107.2 kB / 0.9963 GB, free: 19.34 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006817/1.51, allocations: 2.002 MB / 0.9983 GB, free: 19.02 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.00141/1.512, allocations: 0.7201 MB / 0.999 GB, free: 18.84 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.001581/1.513, allocations: 0.611 MB / 0.9996 GB, free: 18.8 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.006015/1.52, allocations: 3.875 MB / 1.003 GB, free: 16.76 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 3.477e-06/1.52, allocations: 0 / 1.003 GB, free: 16.76 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.495e-06/1.52, allocations: 1.859 kB / 1.003 GB, free: 16.76 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 0.0001802/1.52, allocations: 2.625 kB / 1.003 GB, free: 16.76 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 470
 * Number of variables: 470
Notification: Performance of Generate backend data structure: time 0.009521/1.529, allocations: 2.954 MB / 1.006 GB, free: 14.95 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.434e-05/1.529, allocations: 10.56 kB / 1.006 GB, free: 14.95 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005248/1.535, allocations: 0.7578 MB / 1.007 GB, free: 14.64 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005251/1.54, allocations: 2.055 MB / 1.009 GB, free: 13.74 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001541/1.54, allocations: 139.9 kB / 1.009 GB, free: 13.74 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005808/1.541, allocations: 197.9 kB / 1.009 GB, free: 13.73 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005499/1.546, allocations: 2.209 MB / 1.012 GB, free: 13.11 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.75e-05/1.546, allocations: 2.438 kB / 1.012 GB, free: 13.11 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002115/1.546, allocations: 75.88 kB / 1.012 GB, free: 13.11 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.34e-05/1.547, allocations: 82.44 kB / 1.012 GB, free: 13.1 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00368/1.55, allocations: 1.912 MB / 1.014 GB, free: 12.8 MB / 0.7325 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 0.01394/1.564, allocations: 9.233 MB / 1.023 GB, free: 7.23 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001617/1.566, allocations: 1.05 MB / 1.024 GB, free: 7.09 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007146/1.567, allocations: 0.5599 MB / 1.024 GB, free: 6.496 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.178e-05/1.567, allocations: 44.38 kB / 1.024 GB, free: 6.457 MB / 0.7325 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00151/1.568, allocations: 194.8 kB / 1.024 GB, free: 6.355 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=104): time 6.633e-06/1.568, allocations: 0 / 1.024 GB, free: 6.355 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=106): time 0.01155/1.58, allocations: 4.109 MB / 1.028 GB, free: 4.277 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.229e-05/1.58, allocations: 64.41 kB / 1.028 GB, free: 4.203 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004042/1.584, allocations: 2.177 MB / 1.031 GB, free: 2.609 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003899/1.584, allocations: 49.39 kB / 1.031 GB, free: 2.57 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001325/1.586, allocations: 1.131 MB / 1.032 GB, free: 1.965 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007313/1.586, allocations: 368.7 kB / 1.032 GB, free: 1.656 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001309/1.586, allocations: 30.94 kB / 1.032 GB, free: 1.648 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.000262/1.587, allocations: 358.5 kB / 1.032 GB, free: 1.312 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001264/1.588, allocations: 0.5031 MB / 1.033 GB, free: 0.9922 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001577/1.59, allocations: 0.9191 MB / 1.034 GB, free: 116 kB / 0.7325 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.009736/1.599, allocations: 2.283 MB / 1.036 GB, free: 14.31 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.11e-05/1.599, allocations: 4 kB / 1.036 GB, free: 14.31 MB / 0.7481 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