Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.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 11.0.0-master/package.mo", uses=false)
Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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: translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexWetNTU.Q1_flow|hexWetNTU_TX.Q1_flow|hexWetNTU.sta_b2.T|hexWetNTU_TX.sta_b2.T|relHumOut_eps.phi|hexWetNTU.SHR|hexWetNTU.dryFra|hexWetNTU.UA_nominal|hexWetNTU_TX.UA_nominal",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexWetNTU.Q1_flow|hexWetNTU_TX.Q1_flow|hexWetNTU.sta_b2.T|hexWetNTU_TX.sta_b2.T|relHumOut_eps.phi|hexWetNTU.SHR|hexWetNTU.dryFra|hexWetNTU.UA_nominal|hexWetNTU_TX.UA_nominal",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009981/0.0009982, allocations: 99.83 kB / 15.71 MB, free: 452 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001891/0.001892, allocations: 174.9 kB / 16.58 MB, free: 6.422 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.695/1.695, allocations: 223.2 MB / 240.6 MB, free: 5.418 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.969/2.969, allocations: 436.7 MB / 0.7113 GB, free: 7.773 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003912/0.0003912, allocations: 8.219 kB / 0.8717 GB, free: 4.691 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9395/0.9399, allocations: 153.6 MB / 1.022 GB, free: 1.035 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 1.346/2.286, allocations: 338.6 MB / 1.352 GB, free: 28.45 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.05126/2.338, allocations: 31.31 MB / 1.383 GB, free: 27.72 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.009327/2.347, allocations: 126.4 kB / 1.383 GB, free: 27.72 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.007579/2.355, allocations: 1.541 MB / 1.385 GB, free: 27.7 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.02279/2.378, allocations: 5.518 MB / 1.39 GB, free: 27.41 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01244/2.39, allocations: 3.169 MB / 1.393 GB, free: 26.59 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.02116/2.411, allocations: 11.93 MB / 1.405 GB, free: 23.35 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007931/2.419, allocations: 2.899 MB / 1.408 GB, free: 22.16 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01517/2.434, allocations: 4.229 MB / 1.412 GB, free: 20.61 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009215/2.444, allocations: 3.055 MB / 1.415 GB, free: 19.42 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.002453/2.446, allocations: 194.7 kB / 1.415 GB, free: 19.42 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0165/2.463, allocations: 3.913 MB / 1.419 GB, free: 18.15 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.003411/2.466, allocations: 1.062 MB / 1.42 GB, free: 17.4 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.00402/2.47, allocations: 1.006 MB / 1.421 GB, free: 16.85 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01346/2.484, allocations: 6.873 MB / 1.427 GB, free: 11.1 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 6.933e-06/2.484, allocations: 0 / 1.427 GB, free: 11.1 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.856e-06/2.484, allocations: 4 kB / 1.427 GB, free: 11.1 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0002925/2.484, allocations: 0 / 1.427 GB, free: 11.1 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: 851
 * Number of variables: 851
Notification: Performance of Generate backend data structure: time 0.01742/2.502, allocations: 5.017 MB / 1.432 GB, free: 6.051 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 7.195e-05/2.502, allocations: 15.98 kB / 1.432 GB, free: 6.035 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04056/2.542, allocations: 4.569 MB / 1.437 GB, free: 1.469 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01376/2.556, allocations: 3.488 MB / 1.44 GB, free: 14 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001659/2.558, allocations: 0.5579 MB / 1.441 GB, free: 13.44 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002026/2.56, allocations: 354.9 kB / 1.441 GB, free: 13.09 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0214/2.581, allocations: 5.788 MB / 1.447 GB, free: 7.227 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001614/2.581, allocations: 0 / 1.447 GB, free: 7.227 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001434/2.583, allocations: 136 kB / 1.447 GB, free: 7.094 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002132/2.583, allocations: 138.5 kB / 1.447 GB, free: 6.957 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02505/2.608, allocations: 7.01 MB / 1.454 GB, free: 15.94 MB / 1.029 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 0.05771/2.666, allocations: 22.53 MB / 1.476 GB, free: 8.5 MB / 1.045 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01195/2.678, allocations: 4.093 MB / 1.48 GB, free: 4.41 MB / 1.045 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007264/2.685, allocations: 2.319 MB / 1.482 GB, free: 2.09 MB / 1.045 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02456/2.71, allocations: 8.185 MB / 1.49 GB, free: 9.613 MB / 1.061 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008394/2.718, allocations: 2.559 MB / 1.493 GB, free: 7.031 MB / 1.061 GB
Notification: Performance of pre-optimization done (n=228): time 1.212e-05/2.718, allocations: 0 / 1.493 GB, free: 7.031 MB / 1.061 GB
Notification: Performance of matching and sorting (n=228): time 0.03384/2.752, allocations: 8.659 MB / 1.501 GB, free: 14.24 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001045/2.752, allocations: 124.8 kB / 1.501 GB, free: 14.09 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01176/2.764, allocations: 4.317 MB / 1.505 GB, free: 9.758 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.001027/2.765, allocations: 81.14 kB / 1.505 GB, free: 9.676 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002581/2.768, allocations: 1.82 MB / 1.507 GB, free: 7.852 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001811/2.77, allocations: 0.7978 MB / 1.508 GB, free: 7.062 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001075/2.771, allocations: 74.41 kB / 1.508 GB, free: 6.992 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 0.0004406/2.771, allocations: 437.5 kB / 1.508 GB, free: 6.559 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00969/2.781, allocations: 2.814 MB / 1.511 GB, free: 3.742 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0108/2.792, allocations: 3.537 MB / 1.515 GB, free: 15.96 MB / 1.092 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 0.01293/2.805, allocations: 3.637 MB / 1.518 GB, free: 12.27 MB / 1.092 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.842e-05/2.805, allocations: 4 kB / 1.518 GB, free: 12.27 MB / 1.092 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