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 0.001122/0.001122, allocations: 86.8 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001381/0.001381, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 223.2 MB / 240 MB, free: 5.414 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7233/0.7233, allocations: 132.3 MB / 423.4 MB, free: 2.066 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003201/0.0003202, allocations: 8 kB / 0.5035 GB, free: 4.141 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4418/0.4421, allocations: 81.58 MB / 0.5832 GB, free: 3.863 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.2381/0.6803, allocations: 233.4 MB / 0.8111 GB, free: 6.457 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.3738/1.054, allocations: 9.023 MB / 0.8199 GB, free: 35.07 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002426/1.057, allocations: 65.75 kB / 0.8199 GB, free: 35.07 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.001962/1.059, allocations: 0.6347 MB / 0.8206 GB, free: 35.07 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.005289/1.064, allocations: 1.934 MB / 0.8224 GB, free: 35.04 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004131/1.068, allocations: 1.529 MB / 0.8239 GB, free: 34.99 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.005941/1.074, allocations: 4.641 MB / 0.8285 GB, free: 34.98 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001818/1.076, allocations: 1.141 MB / 0.8296 GB, free: 34.84 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003444/1.079, allocations: 1.563 MB / 0.8311 GB, free: 34.83 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001851/1.081, allocations: 1.163 MB / 0.8322 GB, free: 34.82 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001881/1.081, allocations: 62.34 kB / 0.8323 GB, free: 34.82 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004338/1.086, allocations: 1.88 MB / 0.8341 GB, free: 34.8 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005245/1.086, allocations: 473.3 kB / 0.8346 GB, free: 34.79 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007012/1.087, allocations: 399 kB / 0.835 GB, free: 34.76 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.003108/1.09, allocations: 2.526 MB / 0.8374 GB, free: 34.56 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 5.11e-06/1.09, allocations: 0.6562 kB / 0.8374 GB, free: 34.56 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 1.673e-06/1.09, allocations: 0 / 0.8374 GB, free: 34.56 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 6.833e-05/1.09, allocations: 0.9688 kB / 0.8374 GB, free: 34.56 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 0.003971/1.094, allocations: 2.15 MB / 0.8395 GB, free: 33.33 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 3.572e-05/1.094, allocations: 8.219 kB / 0.8395 GB, free: 33.33 MB / 0.6387 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002391/1.094, allocations: 182.5 kB / 0.8397 GB, free: 33.28 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003249/1.098, allocations: 0.6497 MB / 0.8404 GB, free: 33.16 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002043/1.1, allocations: 1.316 MB / 0.8416 GB, free: 32.78 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002816/1.1, allocations: 160.9 kB / 0.8418 GB, free: 32.77 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001515/1.1, allocations: 126.3 kB / 0.8419 GB, free: 32.76 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002113/1.102, allocations: 1.425 MB / 0.8433 GB, free: 32.57 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.698e-05/1.102, allocations: 4 kB / 0.8433 GB, free: 32.57 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.746e-05/1.102, allocations: 55.45 kB / 0.8434 GB, free: 32.57 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.949e-05/1.102, allocations: 42.58 kB / 0.8434 GB, free: 32.56 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002022/1.105, allocations: 1.205 MB / 0.8446 GB, free: 32.54 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 0.006159/1.111, allocations: 5.712 MB / 0.8502 GB, free: 30.11 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001493/1.112, allocations: 1.054 MB / 0.8512 GB, free: 29.88 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008355/1.113, allocations: 0.5364 MB / 0.8517 GB, free: 29.86 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004848/1.114, allocations: 330.6 kB / 0.852 GB, free: 29.58 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009537/1.114, allocations: 0.5749 MB / 0.8526 GB, free: 29.49 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=85): time 3.327e-06/1.115, allocations: 0 / 0.8526 GB, free: 29.49 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=93): time 0.007044/1.122, allocations: 3.629 MB / 0.8561 GB, free: 28.56 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.435e-05/1.122, allocations: 92.52 kB / 0.8562 GB, free: 28.47 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00142/1.123, allocations: 1.333 MB / 0.8575 GB, free: 28.3 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 7.254e-05/1.123, allocations: 43.95 kB / 0.8576 GB, free: 28.27 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004456/1.124, allocations: 0.7286 MB / 0.8583 GB, free: 28.04 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002044/1.124, allocations: 315.2 kB / 0.8586 GB, free: 27.84 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.379e-05/1.124, allocations: 20.5 kB / 0.8586 GB, free: 27.84 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 6.226e-05/1.124, allocations: 347.2 kB / 0.8589 GB, free: 27.53 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007851/1.125, allocations: 461.4 kB / 0.8594 GB, free: 27.52 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008696/1.126, allocations: 0.6764 MB / 0.86 GB, free: 27.3 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009358/1.135, allocations: 2.565 MB / 0.8625 GB, free: 27.01 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.468e-06/1.135, allocations: 1.922 kB / 0.8625 GB, free: 27.01 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