Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.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 10.1.0-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.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: translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.Q2_flow|hex.QLat2_flow|hex.port_a1.m_flow|hex.port_a2.m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.Q2_flow|hex.QLat2_flow|hex.port_a1.m_flow|hex.port_a2.m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001046/0.001046, allocations: 91.61 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 0.001258/0.001258, 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 1.364/1.364, allocations: 223.3 MB / 240 MB, free: 5.387 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.605/2.605, allocations: 437.7 MB / 0.7117 GB, free: 7.109 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003236/0.0003237, allocations: 15.94 kB / 0.8722 GB, free: 3.707 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5678/0.5682, allocations: 153.8 MB / 1.022 GB, free: 56 kB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow): time 0.7247/1.293, allocations: 229.1 MB / 1.246 GB, free: 21.15 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.02291/1.316, allocations: 18.05 MB / 1.264 GB, free: 20.87 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002976/1.319, allocations: 67.53 kB / 1.264 GB, free: 20.87 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.002612/1.322, allocations: 0.768 MB / 1.265 GB, free: 20.86 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.009076/1.331, allocations: 2.952 MB / 1.267 GB, free: 20.74 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005566/1.336, allocations: 1.762 MB / 1.269 GB, free: 20.66 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.007282/1.344, allocations: 5.721 MB / 1.275 GB, free: 20.65 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002574/1.346, allocations: 1.4 MB / 1.276 GB, free: 20.48 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003973/1.35, allocations: 1.867 MB / 1.278 GB, free: 20.48 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002213/1.352, allocations: 1.493 MB / 1.279 GB, free: 20.47 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002966/1.353, allocations: 90.75 kB / 1.279 GB, free: 20.47 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006639/1.359, allocations: 3.002 MB / 1.282 GB, free: 20.43 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005679/1.36, allocations: 0.5199 MB / 1.283 GB, free: 20.42 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007464/1.361, allocations: 0.5144 MB / 1.283 GB, free: 20.39 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.004156/1.365, allocations: 3.788 MB / 1.287 GB, free: 20.1 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 4.488e-06/1.365, allocations: 0 / 1.287 GB, free: 20.1 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 1.593e-06/1.365, allocations: 0 / 1.287 GB, free: 20.1 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 4.203e-05/1.365, allocations: 3.938 kB / 1.287 GB, free: 20.1 MB / 0.9825 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 421
 * Number of variables: 421
Notification: Performance of Generate backend data structure: time 0.005116/1.37, allocations: 2.818 MB / 1.29 GB, free: 18.57 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 3.143e-05/1.37, allocations: 9.125 kB / 1.29 GB, free: 18.57 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01353/1.384, allocations: 2.276 MB / 1.292 GB, free: 18.34 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002964/1.387, allocations: 1.82 MB / 1.294 GB, free: 17.91 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005781/1.387, allocations: 269.8 kB / 1.294 GB, free: 17.9 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003056/1.387, allocations: 174.6 kB / 1.294 GB, free: 17.9 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006181/1.394, allocations: 2.914 MB / 1.297 GB, free: 17.71 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.114e-05/1.394, allocations: 0 / 1.297 GB, free: 17.71 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002129/1.394, allocations: 65.44 kB / 1.297 GB, free: 17.71 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.413e-05/1.394, allocations: 66.67 kB / 1.297 GB, free: 17.71 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008887/1.403, allocations: 3.506 MB / 1.301 GB, free: 17.62 MB / 0.9825 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 0.01228/1.415, allocations: 9.145 MB / 1.31 GB, free: 14.55 MB / 0.9825 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006278/1.421, allocations: 2.551 MB / 1.312 GB, free: 14.44 MB / 0.9825 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003722/1.425, allocations: 1.565 MB / 1.314 GB, free: 14.39 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006992/1.432, allocations: 5.283 MB / 1.319 GB, free: 11.66 MB / 0.9825 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003963/1.436, allocations: 1.754 MB / 1.321 GB, free: 11.07 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=149): time 3.356e-06/1.436, allocations: 0 / 1.321 GB, free: 11.07 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=149): time 0.016/1.452, allocations: 5.269 MB / 1.326 GB, free: 9.629 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.669e-05/1.452, allocations: 152.8 kB / 1.326 GB, free: 9.473 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001985/1.454, allocations: 1.663 MB / 1.327 GB, free: 9.023 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001795/1.454, allocations: 58.39 kB / 1.328 GB, free: 8.992 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00054/1.455, allocations: 0.8326 MB / 1.328 GB, free: 8.598 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003719/1.455, allocations: 0.49 MB / 1.329 GB, free: 8.242 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001741/1.456, allocations: 38.94 kB / 1.329 GB, free: 8.242 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 8.467e-05/1.456, allocations: 372.4 kB / 1.329 GB, free: 7.914 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003912/1.46, allocations: 1.47 MB / 1.331 GB, free: 7.629 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004049/1.464, allocations: 1.817 MB / 1.332 GB, free: 7.008 MB / 0.9825 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 0.005998/1.47, allocations: 2.279 MB / 1.335 GB, free: 6.359 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.304e-06/1.47, allocations: 5.172 kB / 1.335 GB, free: 6.359 MB / 0.9825 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