Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_dev_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-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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_dev_IDEAS_Fluid_HeatExchangers_Validation_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="IDEAS_dev_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 0.0007902/0.0007903, allocations: 92.08 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008134/0.0008133, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.299/1.299, allocations: 223.2 MB / 240 MB, free: 5.426 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.894/0.894, allocations: 135.3 MB / 426.3 MB, free: 14.15 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002982/0.0002982, allocations: 8.219 kB / 0.5071 GB, free: 5.031 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1416/0.142, allocations: 82.32 MB / 0.5875 GB, free: 2.891 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.4655/0.6075, allocations: 233.4 MB / 0.8154 GB, free: 3.402 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01336/0.6209, allocations: 9.024 MB / 0.8242 GB, free: 10.36 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001599/0.6225, allocations: 67.56 kB / 0.8242 GB, free: 10.29 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.001696/0.6242, allocations: 0.6365 MB / 0.8249 GB, free: 9.648 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.004604/0.6289, allocations: 1.932 MB / 0.8267 GB, free: 7.707 MB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00398/0.6329, allocations: 1.528 MB / 0.8282 GB, free: 6.199 MB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.004964/0.6378, allocations: 4.642 MB / 0.8328 GB, free: 1.539 MB / 0.6387 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001626/0.6395, allocations: 1.141 MB / 0.8339 GB, free: 392 kB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003072/0.6426, allocations: 1.568 MB / 0.8354 GB, free: 14.8 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001643/0.6442, allocations: 1.163 MB / 0.8366 GB, free: 13.64 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001539/0.6444, allocations: 60 kB / 0.8366 GB, free: 13.58 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003985/0.6484, allocations: 1.883 MB / 0.8384 GB, free: 11.69 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004746/0.6489, allocations: 474.2 kB / 0.8389 GB, free: 11.23 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004311/0.6493, allocations: 400.7 kB / 0.8393 GB, free: 10.83 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.00248/0.6518, allocations: 2.521 MB / 0.8417 GB, free: 8.305 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 3.536e-06/0.6518, allocations: 0 / 0.8417 GB, free: 8.305 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.173e-06/0.6518, allocations: 0 / 0.8417 GB, free: 8.305 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 1.64e-05/0.6518, allocations: 0 / 0.8417 GB, free: 8.305 MB / 0.6544 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 0.003118/0.655, allocations: 2.147 MB / 0.8438 GB, free: 6.082 MB / 0.6544 GB
Notification: Performance of prepare preOptimizeDAE: time 3.386e-05/0.655, allocations: 15.95 kB / 0.8439 GB, free: 6.066 MB / 0.6544 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001888/0.6552, allocations: 173.3 kB / 0.844 GB, free: 5.887 MB / 0.6544 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003379/0.6586, allocations: 0.6532 MB / 0.8447 GB, free: 5.23 MB / 0.6544 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002091/0.6607, allocations: 1.314 MB / 0.8459 GB, free: 3.863 MB / 0.6544 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003404/0.661, allocations: 166.2 kB / 0.8461 GB, free: 3.699 MB / 0.6544 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001686/0.6612, allocations: 123.9 kB / 0.8462 GB, free: 3.578 MB / 0.6544 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002353/0.6636, allocations: 1.435 MB / 0.8476 GB, free: 2.074 MB / 0.6544 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.383e-05/0.6636, allocations: 3.938 kB / 0.8476 GB, free: 2.07 MB / 0.6544 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001072/0.6637, allocations: 48 kB / 0.8477 GB, free: 2.023 MB / 0.6544 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.626e-05/0.6638, allocations: 38.22 kB / 0.8477 GB, free: 1.984 MB / 0.6544 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002353/0.6661, allocations: 1.203 MB / 0.8489 GB, free: 0.7734 MB / 0.6544 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 0.006709/0.6729, allocations: 5.702 MB / 0.8545 GB, free: 10.75 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001719/0.6746, allocations: 1.046 MB / 0.8555 GB, free: 9.664 MB / 0.67 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00094/0.6755, allocations: 0.5381 MB / 0.856 GB, free: 9.129 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005521/0.6761, allocations: 331.9 kB / 0.8563 GB, free: 8.75 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00106/0.6772, allocations: 0.5812 MB / 0.8569 GB, free: 8.152 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=85): time 2.224e-06/0.6772, allocations: 0 / 0.8569 GB, free: 8.152 MB / 0.67 GB
Notification: Performance of matching and sorting (n=93): time 0.007552/0.6848, allocations: 3.635 MB / 0.8604 GB, free: 4.414 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.975e-05/0.6848, allocations: 94.11 kB / 0.8605 GB, free: 4.305 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0016/0.6864, allocations: 1.33 MB / 0.8618 GB, free: 2.965 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 7.154e-05/0.6865, allocations: 45.7 kB / 0.8619 GB, free: 2.914 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005539/0.6871, allocations: 0.7328 MB / 0.8626 GB, free: 2.172 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002644/0.6873, allocations: 323.4 kB / 0.8629 GB, free: 1.852 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.907e-05/0.6874, allocations: 20 kB / 0.8629 GB, free: 1.832 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.000115/0.6875, allocations: 345.9 kB / 0.8632 GB, free: 1.488 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009271/0.6885, allocations: 462 kB / 0.8637 GB, free: 1.039 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001077/0.6896, allocations: 0.6747 MB / 0.8643 GB, free: 292 kB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.2648/0.9544, allocations: 2.548 MB / 0.8668 GB, free: 217.4 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.751e-06/0.9544, allocations: 2.938 kB / 0.8668 GB, free: 217.4 MB / 0.67 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