Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.Humidifier_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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Interfaces_Examples_Humidifier_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Interfaces_Examples_Humidifier_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 0.0006916/0.0006918, allocations: 92.62 kB / 15.7 MB, free: 472 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007082/0.0007083, allocations: 174.6 kB / 16.58 MB, free: 6.066 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.166/1.166, allocations: 223.2 MB / 240.6 MB, free: 5.438 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5935/0.5935, allocations: 113.7 MB / 405.4 MB, free: 4.598 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002565/0.0002566, allocations: 12 kB / 493.1 MB, free: 8.594 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1149/0.1151, allocations: 77.12 MB / 0.5569 GB, free: 11.68 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.Humidifier_u): time 0.9065/1.022, allocations: 0.5342 GB / 1.091 GB, free: 5.906 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.3858/1.408, allocations: 34.3 MB / 1.125 GB, free: 49.98 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008845/1.416, allocations: 230.9 kB / 1.125 GB, free: 49.98 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.00933/1.426, allocations: 2.732 MB / 1.127 GB, free: 49.95 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.02703/1.453, allocations: 10.15 MB / 1.137 GB, free: 49.51 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01039/1.463, allocations: 3.302 MB / 1.141 GB, free: 49.45 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.02435/1.488, allocations: 22.71 MB / 1.163 GB, free: 49.43 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007307/1.495, allocations: 4.808 MB / 1.167 GB, free: 48.14 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01425/1.509, allocations: 6.93 MB / 1.174 GB, free: 47.07 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008972/1.518, allocations: 5.695 MB / 1.18 GB, free: 45.11 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.001235/1.519, allocations: 291.5 kB / 1.18 GB, free: 45.11 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01475/1.534, allocations: 5.277 MB / 1.185 GB, free: 43.6 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.003238/1.538, allocations: 2.27 MB / 1.187 GB, free: 42.57 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.003797/1.541, allocations: 1.587 MB / 1.189 GB, free: 42.29 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.01373/1.555, allocations: 10.63 MB / 1.199 GB, free: 36.73 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 5.02e-06/1.555, allocations: 0 / 1.199 GB, free: 36.73 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 1.764e-06/1.555, allocations: 3.938 kB / 1.199 GB, free: 36.73 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 0.0003803/1.555, allocations: 0 / 1.199 GB, free: 36.73 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1309
 * Number of variables: 1309
Notification: Performance of Generate backend data structure: time 0.02038/1.576, allocations: 7.99 MB / 1.207 GB, free: 31.95 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 3.394e-05/1.576, allocations: 10.19 kB / 1.207 GB, free: 31.95 MB / 0.7325 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001886/1.578, allocations: 0.68 MB / 1.208 GB, free: 31.59 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01077/1.589, allocations: 1.96 MB / 1.21 GB, free: 29.74 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007512/1.596, allocations: 4.799 MB / 1.214 GB, free: 26.32 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001916/1.596, allocations: 401.3 kB / 1.215 GB, free: 26.09 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006835/1.597, allocations: 0.5289 MB / 1.215 GB, free: 25.73 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008727/1.606, allocations: 5.747 MB / 1.221 GB, free: 21.95 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.779e-05/1.606, allocations: 7.984 kB / 1.221 GB, free: 21.95 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004142/1.606, allocations: 208.5 kB / 1.221 GB, free: 21.9 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001675/1.606, allocations: 259.7 kB / 1.221 GB, free: 21.66 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008522/1.615, allocations: 6.112 MB / 1.227 GB, free: 17.68 MB / 0.7325 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 0.02248/1.637, allocations: 23.65 MB / 1.25 GB, free: 13.65 MB / 0.7481 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005559/1.643, allocations: 5.038 MB / 1.255 GB, free: 10.22 MB / 0.7481 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00314/1.646, allocations: 2.468 MB / 1.258 GB, free: 8.688 MB / 0.7481 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004027/1.647, allocations: 267.8 kB / 1.258 GB, free: 8.41 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.503e-05/1.647, allocations: 82.34 kB / 1.258 GB, free: 8.348 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=401): time 4.768e-06/1.647, allocations: 0 / 1.258 GB, free: 8.348 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=413): time 0.02328/1.67, allocations: 13.24 MB / 1.271 GB, free: 14.75 MB / 0.7637 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.117e-05/1.67, allocations: 98.64 kB / 1.271 GB, free: 14.64 MB / 0.7637 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004634/1.675, allocations: 4.021 MB / 1.275 GB, free: 11.73 MB / 0.7637 GB
Notification: Performance of collectPreVariables (initialization): time 0.000378/1.675, allocations: 119.8 kB / 1.275 GB, free: 11.67 MB / 0.7637 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001508/1.677, allocations: 2.68 MB / 1.278 GB, free: 10.23 MB / 0.7637 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001199/1.678, allocations: 1.43 MB / 1.279 GB, free: 8.996 MB / 0.7637 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002111/1.678, allocations: 83.44 kB / 1.279 GB, free: 8.977 MB / 0.7637 GB
Notification: Performance of setup shared object (initialization): time 0.0001836/1.678, allocations: 459.3 kB / 1.28 GB, free: 8.586 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002681/1.681, allocations: 1.83 MB / 1.282 GB, free: 7.469 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003098/1.684, allocations: 2.615 MB / 1.284 GB, free: 5.414 MB / 0.7637 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.01781/1.702, allocations: 6.046 MB / 1.29 GB, free: 0.6992 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.187e-05/1.702, allocations: 3.938 kB / 1.29 GB, free: 0.6953 MB / 0.7637 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