Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed.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.DXSystems.Heating.AirSource.Examples.SingleSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sinSpeDX.on|sinSpeDX.TOut|sinSpeDX.vol.T|sinSpeDX.port_a.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed")
translateModel(Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sinSpeDX.on|sinSpeDX.TOut|sinSpeDX.vol.T|sinSpeDX.port_a.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001274/0.001274, allocations: 100.1 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001406/0.001406, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.493/1.493, allocations: 223.2 MB / 239.9 MB, free: 5.445 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.711/2.711, allocations: 436.5 MB / 0.7104 GB, free: 7.848 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005442/0.0005451, allocations: 15.98 kB / 0.8708 GB, free: 4.801 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8961/0.8967, allocations: 153.7 MB / 1.021 GB, free: 1.102 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed): time 0.2084/1.105, allocations: 167.3 MB / 1.184 GB, free: 9.367 MB / 0.9356 GB
Notification: Performance of NFInst.instExpressions: time 0.01888/1.124, allocations: 12.69 MB / 1.197 GB, free: 12.64 MB / 0.9512 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002061/1.126, allocations: 27.81 kB / 1.197 GB, free: 12.62 MB / 0.9512 GB
Notification: Performance of NFTyping.typeComponents: time 0.004092/1.13, allocations: 1.167 MB / 1.198 GB, free: 11.45 MB / 0.9512 GB
Notification: Performance of NFTyping.typeBindings: time 0.00597/1.136, allocations: 1.644 MB / 1.199 GB, free: 9.797 MB / 0.9512 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005467/1.142, allocations: 1.598 MB / 1.201 GB, free: 8.223 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.004336/1.146, allocations: 1.944 MB / 1.203 GB, free: 6.273 MB / 0.9512 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001718/1.148, allocations: 0.8954 MB / 1.204 GB, free: 5.363 MB / 0.9512 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002078/1.15, allocations: 0.9694 MB / 1.205 GB, free: 4.391 MB / 0.9512 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001007/1.151, allocations: 0.6961 MB / 1.205 GB, free: 3.691 MB / 0.9512 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001557/1.151, allocations: 59.94 kB / 1.205 GB, free: 3.633 MB / 0.9512 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002877/1.154, allocations: 1.186 MB / 1.207 GB, free: 2.445 MB / 0.9512 GB
Notification: Performance of NFScalarize.scalarize: time 0.000484/1.155, allocations: 458.5 kB / 1.207 GB, free: 1.996 MB / 0.9512 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005302/1.155, allocations: 396.8 kB / 1.207 GB, free: 1.602 MB / 0.9512 GB
Notification: Performance of NFConvertDAE.convert: time 0.003363/1.158, allocations: 2.708 MB / 1.21 GB, free: 14.89 MB / 0.9669 GB
Notification: Performance of FrontEnd - DAE generated: time 3.306e-06/1.158, allocations: 0 / 1.21 GB, free: 14.89 MB / 0.9669 GB
Notification: Performance of FrontEnd: time 2.786e-06/1.158, allocations: 4 kB / 1.21 GB, free: 14.88 MB / 0.9669 GB
Notification: Performance of Transformations before backend: time 4.511e-05/1.159, allocations: 0 / 1.21 GB, free: 14.88 MB / 0.9669 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 219
 * Number of variables: 219
Notification: Performance of Generate backend data structure: time 0.004654/1.163, allocations: 2.093 MB / 1.212 GB, free: 12.71 MB / 0.9669 GB
Notification: Performance of prepare preOptimizeDAE: time 4.451e-05/1.163, allocations: 12.03 kB / 1.212 GB, free: 12.7 MB / 0.9669 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004532/1.168, allocations: 0.6025 MB / 1.213 GB, free: 12.09 MB / 0.9669 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004477/1.172, allocations: 2.234 MB / 1.215 GB, free: 9.812 MB / 0.9669 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000243/1.173, allocations: 175.1 kB / 1.215 GB, free: 9.621 MB / 0.9669 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002288/1.173, allocations: 95.94 kB / 1.215 GB, free: 9.527 MB / 0.9669 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002642/1.175, allocations: 1.253 MB / 1.216 GB, free: 8.254 MB / 0.9669 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.459e-05/1.176, allocations: 4 kB / 1.216 GB, free: 8.25 MB / 0.9669 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001229/1.176, allocations: 36 kB / 1.216 GB, free: 8.215 MB / 0.9669 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.821e-05/1.176, allocations: 37.98 kB / 1.216 GB, free: 8.176 MB / 0.9669 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002763/1.178, allocations: 1.116 MB / 1.217 GB, free: 7.062 MB / 0.9669 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 0.007579/1.186, allocations: 4.553 MB / 1.222 GB, free: 2.301 MB / 0.9669 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00397/1.19, allocations: 1.033 MB / 1.223 GB, free: 1.258 MB / 0.9669 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003712/1.19, allocations: 0.5668 MB / 1.224 GB, free: 0.5625 MB / 0.9669 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001285/1.192, allocations: 0.6443 MB / 1.224 GB, free: 15.9 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=75): time 4.489e-06/1.192, allocations: 7.984 kB / 1.224 GB, free: 15.89 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=77): time 0.008131/1.2, allocations: 3.353 MB / 1.227 GB, free: 12.45 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.228e-05/1.2, allocations: 111.5 kB / 1.228 GB, free: 12.32 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001987/1.202, allocations: 1.554 MB / 1.229 GB, free: 10.76 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001197/1.202, allocations: 45.7 kB / 1.229 GB, free: 10.71 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006443/1.203, allocations: 0.7528 MB / 1.23 GB, free: 9.945 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002321/1.203, allocations: 252.2 kB / 1.23 GB, free: 9.695 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.936e-05/1.203, allocations: 24 kB / 1.23 GB, free: 9.672 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001184/1.203, allocations: 341.9 kB / 1.23 GB, free: 9.332 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001144/1.204, allocations: 0.5219 MB / 1.231 GB, free: 8.805 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001223/1.206, allocations: 0.6505 MB / 1.232 GB, free: 8.102 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 0.00539/1.211, allocations: 1.645 MB / 1.233 GB, free: 6.434 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.376e-06/1.211, allocations: 0 / 1.233 GB, free: 6.434 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