Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl.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.DryCoilCounterFlowPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_DryCoilCounterFlowPControl",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_DryCoilCounterFlowPControl",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 0.00114/0.00114, 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 0.001277/0.001278, 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 1.376/1.376, allocations: 223.2 MB / 239.9 MB, free: 5.336 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 2.518/2.518, allocations: 390.3 MB / 0.6653 GB, free: 2.938 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003462/0.0003462, allocations: 12 kB / 0.8146 GB, free: 14.16 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8238/0.8241, allocations: 142.3 MB / 0.9536 GB, free: 8.125 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl): time 0.2631/1.087, allocations: 227.2 MB / 1.175 GB, free: 12.42 MB / 0.9356 GB
Notification: Performance of NFInst.instExpressions: time 0.0291/1.116, allocations: 20.11 MB / 1.195 GB, free: 8.27 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004844/1.121, allocations: 87.38 kB / 1.195 GB, free: 8.184 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.00599/1.127, allocations: 1.186 MB / 1.196 GB, free: 6.992 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.01845/1.146, allocations: 3.68 MB / 1.2 GB, free: 3.305 MB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0108/1.157, allocations: 2.506 MB / 1.202 GB, free: 0.832 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.01704/1.174, allocations: 9.222 MB / 1.211 GB, free: 7.598 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01123/1.185, allocations: 5.046 MB / 1.216 GB, free: 2.492 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01082/1.196, allocations: 4.388 MB / 1.221 GB, free: 14.09 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006736/1.203, allocations: 3.061 MB / 1.224 GB, free: 11.02 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.001522/1.204, allocations: 247.9 kB / 1.224 GB, free: 10.77 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007857/1.212, allocations: 2.489 MB / 1.226 GB, free: 8.281 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.002808/1.215, allocations: 1.421 MB / 1.228 GB, free: 6.855 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.003339/1.218, allocations: 1.42 MB / 1.229 GB, free: 5.426 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.01324/1.232, allocations: 9.999 MB / 1.239 GB, free: 11.4 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 4.478e-06/1.232, allocations: 0 / 1.239 GB, free: 11.4 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.204e-06/1.232, allocations: 0 / 1.239 GB, free: 11.4 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0003803/1.232, allocations: 0 / 1.239 GB, free: 11.4 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: 1075
 * Number of variables: 1075
Notification: Performance of Generate backend data structure: time 0.01969/1.252, allocations: 6.346 MB / 1.245 GB, free: 4.965 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 5.287e-05/1.252, allocations: 12.02 kB / 1.245 GB, free: 4.953 MB / 0.9981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00289/1.255, allocations: 0.5913 MB / 1.246 GB, free: 4.352 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009722/1.264, allocations: 1.347 MB / 1.247 GB, free: 2.996 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.6493/1.914, allocations: 5.8 MB / 1.253 GB, free: 273.6 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005376/1.914, allocations: 0.7438 MB / 1.253 GB, free: 272.9 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001215/1.916, allocations: 445.6 kB / 1.254 GB, free: 272.8 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01344/1.929, allocations: 6.163 MB / 1.26 GB, free: 270.4 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001022/1.929, allocations: 14.42 kB / 1.26 GB, free: 270.4 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005065/1.93, allocations: 172.4 kB / 1.26 GB, free: 270.3 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004292/1.93, allocations: 204.2 kB / 1.26 GB, free: 270.2 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01246/1.943, allocations: 5.53 MB / 1.266 GB, free: 267.9 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 0.03627/1.979, allocations: 25.39 MB / 1.29 GB, free: 247.8 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005869/1.985, allocations: 4.84 MB / 1.295 GB, free: 244.5 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007457/1.986, allocations: 0.754 MB / 1.296 GB, free: 243.7 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002929/1.988, allocations: 2.182 MB / 1.298 GB, free: 242.4 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=305): time 4.739e-06/1.988, allocations: 0 / 1.298 GB, free: 242.4 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=305): time 0.01073/1.999, allocations: 5.91 MB / 1.304 GB, free: 239 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.983e-05/1.999, allocations: 145.1 kB / 1.304 GB, free: 238.8 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00787/2.007, allocations: 4.657 MB / 1.308 GB, free: 234.2 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008621/2.008, allocations: 93.7 kB / 1.308 GB, free: 234.1 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002336/2.011, allocations: 2.38 MB / 1.311 GB, free: 231.7 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001493/2.012, allocations: 1.06 MB / 1.312 GB, free: 230.6 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005042/2.013, allocations: 64 kB / 1.312 GB, free: 230.6 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0002686/2.013, allocations: 444.9 kB / 1.312 GB, free: 230.1 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002837/2.016, allocations: 1.722 MB / 1.314 GB, free: 228.4 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0032/2.019, allocations: 2.465 MB / 1.316 GB, free: 225.7 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003265/2.022, allocations: 2.212 MB / 1.319 GB, free: 223.5 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.449e-05/2.022, allocations: 6.812 kB / 1.319 GB, free: 223.5 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=422) (initialization): time 0.008753/2.031, allocations: 5.008 MB / 1.323 GB, free: 218.5 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008576/2.032, allocations: 4.961 MB / 1.328 GB, free: 213.2 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.906e-05/2.032, allocations: 8 kB / 1.328 GB, free: 213.2 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006247/2.033, allocations: 220.4 kB / 1.328 GB, free: 212.9 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00388/2.036, allocations: 0.8955 MB / 1.329 GB, free: 212.1 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001599/2.038, allocations: 3.325 MB / 1.333 GB, free: 208.6 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005764/2.044, allocations: 0.7323 MB / 1.333 GB, free: 207.9 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005888/2.044, allocations: 128.8 kB / 1.333 GB, free: 207.8 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.557e-05/2.044, allocations: 4.781 kB / 1.333 GB, free: 207.8 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 0.004004/2.048, allocations: 2.092 MB / 1.336 GB, free: 205.6 MB / 0.9981 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated