Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.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/IDEAS 3.0.0/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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: "" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="IDEAS_IDEAS_Fluid_HeatExchangers_Validation_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="IDEAS_IDEAS_Fluid_HeatExchangers_Validation_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001248/0.001248, allocations: 100.1 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 0.001437/0.001437, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.192/2.192, allocations: 223.2 MB / 239.9 MB, free: 5.449 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 1.164/1.164, allocations: 132.2 MB / 423.2 MB, free: 2.195 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004096/0.0004097, allocations: 8.562 kB / 0.5033 GB, free: 4.203 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5827/0.5832, allocations: 81.57 MB / 0.583 GB, free: 4.016 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.3385/0.9217, allocations: 209.2 MB / 0.7873 GB, free: 14.88 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.02439/0.9462, allocations: 9.609 MB / 0.7967 GB, free: 5.25 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003598/0.9499, allocations: 63.56 kB / 0.7967 GB, free: 5.188 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.004355/0.9542, allocations: 0.8552 MB / 0.7976 GB, free: 4.328 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.01281/0.9671, allocations: 2.78 MB / 0.8003 GB, free: 1.543 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008549/0.9757, allocations: 1.767 MB / 0.802 GB, free: 15.8 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.007291/0.983, allocations: 2.429 MB / 0.8044 GB, free: 13.37 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002928/0.986, allocations: 1.154 MB / 0.8055 GB, free: 12.18 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005274/0.9913, allocations: 1.475 MB / 0.8069 GB, free: 10.7 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002171/0.9935, allocations: 0.8244 MB / 0.8077 GB, free: 9.875 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003159/0.9938, allocations: 60 kB / 0.8078 GB, free: 9.816 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004897/0.9987, allocations: 1.619 MB / 0.8094 GB, free: 8.195 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.000606/0.9994, allocations: 438.5 kB / 0.8098 GB, free: 7.766 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007356/1, allocations: 392.7 kB / 0.8102 GB, free: 7.375 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.003765/1.004, allocations: 2.373 MB / 0.8125 GB, free: 4.996 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 3.627e-06/1.004, allocations: 0 / 0.8125 GB, free: 4.996 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 4.709e-06/1.004, allocations: 4 kB / 0.8125 GB, free: 4.992 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 4.7e-05/1.004, allocations: 0 / 0.8125 GB, free: 4.992 MB / 0.6387 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 0.004844/1.009, allocations: 2.106 MB / 0.8145 GB, free: 2.809 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 5.16e-05/1.009, allocations: 8.031 kB / 0.8146 GB, free: 2.801 MB / 0.6387 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003302/1.009, allocations: 177.3 kB / 0.8147 GB, free: 2.617 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004108/1.013, allocations: 0.6649 MB / 0.8154 GB, free: 1.949 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003226/1.017, allocations: 1.314 MB / 0.8167 GB, free: 0.582 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004106/1.017, allocations: 154.2 kB / 0.8168 GB, free: 440 kB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002606/1.017, allocations: 131.9 kB / 0.8169 GB, free: 308 kB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.4176/1.435, allocations: 1.415 MB / 0.8183 GB, free: 219.7 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.197e-05/1.435, allocations: 2.688 kB / 0.8183 GB, free: 219.7 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002004/1.435, allocations: 48.38 kB / 0.8184 GB, free: 219.7 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001075/1.435, allocations: 42.45 kB / 0.8184 GB, free: 219.7 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004893/1.44, allocations: 1.212 MB / 0.8196 GB, free: 219.2 MB / 0.6387 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 0.01278/1.453, allocations: 5.7 MB / 0.8252 GB, free: 215.7 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002416/1.455, allocations: 1.055 MB / 0.8262 GB, free: 215.2 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004571/1.456, allocations: 147.1 kB / 0.8263 GB, free: 215.1 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001423/1.457, allocations: 0.572 MB / 0.8269 GB, free: 214.9 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=85): time 3.988e-06/1.457, allocations: 1.281 kB / 0.8269 GB, free: 214.9 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=93): time 0.01057/1.468, allocations: 3.714 MB / 0.8305 GB, free: 213.1 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.359e-05/1.468, allocations: 88.05 kB / 0.8306 GB, free: 213 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002461/1.471, allocations: 1.333 MB / 0.8319 GB, free: 212.5 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.000151/1.471, allocations: 45.89 kB / 0.8319 GB, free: 212.4 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006156/1.471, allocations: 0.7274 MB / 0.8326 GB, free: 211.8 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000295/1.472, allocations: 326.2 kB / 0.833 GB, free: 211.6 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.751e-05/1.472, allocations: 16.88 kB / 0.833 GB, free: 211.6 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001019/1.472, allocations: 350.1 kB / 0.8333 GB, free: 211.3 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001047/1.473, allocations: 460.2 kB / 0.8337 GB, free: 211.1 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001137/1.474, allocations: 0.6771 MB / 0.8344 GB, free: 210.7 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0115/1.486, allocations: 2.556 MB / 0.8369 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.65e-06/1.486, allocations: 1.281 kB / 0.8369 GB, free: 209.6 MB / 0.6387 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