Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl.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/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_WetCoilCounterFlowPControl",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_WetCoilCounterFlowPControl",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 0.001315/0.001316, allocations: 99.86 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 0.001351/0.001351, 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 4.0.0+maint.om/package.mo): time 1.463/1.463, allocations: 223.2 MB / 239.9 MB, free: 5.461 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.368/2.368, allocations: 390.3 MB / 0.6653 GB, free: 3.031 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003454/0.0003456, allocations: 12 kB / 0.8146 GB, free: 14.25 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7709/0.7713, allocations: 142.3 MB / 0.9536 GB, free: 8.078 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPControl): time 0.258/1.029, allocations: 229.3 MB / 1.177 GB, free: 10.33 MB / 0.9356 GB
Notification: Performance of NFInst.instExpressions: time 0.03186/1.061, allocations: 20.99 MB / 1.198 GB, free: 5.305 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004613/1.066, allocations: 83.44 kB / 1.198 GB, free: 5.223 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.005903/1.072, allocations: 1.232 MB / 1.199 GB, free: 3.984 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.01391/1.086, allocations: 3.84 MB / 1.203 GB, free: 140 kB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008313/1.094, allocations: 2.595 MB / 1.206 GB, free: 13.57 MB / 0.9669 GB
Notification: Performance of NFFlatten.flatten: time 0.01866/1.113, allocations: 9.983 MB / 1.215 GB, free: 3.574 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009345/1.122, allocations: 5.778 MB / 1.221 GB, free: 13.73 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0114/1.134, allocations: 4.586 MB / 1.225 GB, free: 9.129 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007921/1.142, allocations: 3.306 MB / 1.229 GB, free: 5.809 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.00169/1.143, allocations: 264 kB / 1.229 GB, free: 5.551 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008625/1.152, allocations: 2.695 MB / 1.232 GB, free: 2.852 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.003808/1.156, allocations: 1.522 MB / 1.233 GB, free: 1.324 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.007629/1.164, allocations: 1.557 MB / 1.235 GB, free: 15.75 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01979/1.183, allocations: 11.18 MB / 1.245 GB, free: 4.551 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.348e-06/1.183, allocations: 0 / 1.245 GB, free: 4.551 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.935e-06/1.183, allocations: 0 / 1.245 GB, free: 4.551 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0004496/1.184, allocations: 0 / 1.245 GB, free: 4.551 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1243
 * Number of variables: 1243
Notification: Performance of Generate backend data structure: time 0.6117/1.796, allocations: 6.921 MB / 1.252 GB, free: 274.7 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.793e-05/1.796, allocations: 8.625 kB / 1.252 GB, free: 274.7 MB / 0.9981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002727/1.798, allocations: 0.6746 MB / 1.253 GB, free: 274.3 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01056/1.809, allocations: 1.532 MB / 1.254 GB, free: 273.9 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01629/1.825, allocations: 6.207 MB / 1.26 GB, free: 270.7 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006955/1.826, allocations: 0.7941 MB / 1.261 GB, free: 270.1 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002053/1.828, allocations: 0.4948 MB / 1.262 GB, free: 269.9 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01641/1.845, allocations: 7.083 MB / 1.269 GB, free: 265.7 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001489/1.845, allocations: 15.42 kB / 1.269 GB, free: 265.7 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006623/1.845, allocations: 211 kB / 1.269 GB, free: 265.6 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000239/1.846, allocations: 222.7 kB / 1.269 GB, free: 265.5 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0149/1.861, allocations: 6.351 MB / 1.275 GB, free: 262.3 MB / 0.9981 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 0.04079/1.901, allocations: 28.05 MB / 1.303 GB, free: 239.6 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005403/1.907, allocations: 5.197 MB / 1.308 GB, free: 234.1 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007396/1.908, allocations: 0.755 MB / 1.308 GB, free: 233.3 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003038/1.911, allocations: 2.477 MB / 1.311 GB, free: 230.7 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=341): time 4.759e-06/1.911, allocations: 4 kB / 1.311 GB, free: 230.7 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=341): time 0.01066/1.921, allocations: 6.662 MB / 1.317 GB, free: 224 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.497e-05/1.921, allocations: 149.4 kB / 1.318 GB, free: 223.8 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006676/1.928, allocations: 5.037 MB / 1.322 GB, free: 218.8 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005425/1.929, allocations: 97.7 kB / 1.323 GB, free: 218.7 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001937/1.931, allocations: 2.637 MB / 1.325 GB, free: 216 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001109/1.932, allocations: 1.188 MB / 1.326 GB, free: 214.9 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000195/1.932, allocations: 68 kB / 1.326 GB, free: 214.8 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001674/1.932, allocations: 458.9 kB / 1.327 GB, free: 214.4 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002566/1.935, allocations: 1.959 MB / 1.329 GB, free: 212.4 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002861/1.938, allocations: 2.768 MB / 1.331 GB, free: 209.4 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002879/1.94, allocations: 2.487 MB / 1.334 GB, free: 206.9 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.518e-06/1.94, allocations: 7.953 kB / 1.334 GB, free: 206.9 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=462) (initialization): time 0.007828/1.948, allocations: 5.575 MB / 1.339 GB, free: 201.3 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000874/1.949, allocations: 5.446 MB / 1.345 GB, free: 195.3 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.969e-05/1.949, allocations: 12 kB / 1.345 GB, free: 195.3 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005626/1.95, allocations: 216.7 kB / 1.345 GB, free: 195.1 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003994/1.954, allocations: 0.9904 MB / 1.346 GB, free: 194.1 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001513/1.955, allocations: 3.322 MB / 1.349 GB, free: 190.6 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005945/1.961, allocations: 0.7956 MB / 1.35 GB, free: 189.9 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003289/1.962, allocations: 140 kB / 1.35 GB, free: 189.7 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.06e-05/1.962, allocations: 4.781 kB / 1.35 GB, free: 189.7 MB / 0.9981 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.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.00333/1.965, allocations: 2.352 MB / 1.352 GB, free: 187.3 MB / 0.9981 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated