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 0.0009846/0.0009846, allocations: 97.02 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 0.001436/0.001436, allocations: 182.3 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 1.431/1.431, allocations: 223.3 MB / 240.6 MB, free: 5.406 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.735/2.735, allocations: 436.7 MB / 0.7113 GB, free: 7.742 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003953/0.0003957, allocations: 16 kB / 0.8717 GB, free: 4.711 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7661/0.7665, allocations: 153.7 MB / 1.022 GB, free: 1.098 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Heating.AirSource.Examples.SingleSpeed): time 0.2135/0.9801, allocations: 183.8 MB / 1.201 GB, free: 8.812 MB / 0.9512 GB
Notification: Performance of NFInst.instExpressions: time 0.01903/0.9992, allocations: 13.55 MB / 1.214 GB, free: 11.22 MB / 0.9669 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002234/1.002, allocations: 31.81 kB / 1.214 GB, free: 11.19 MB / 0.9669 GB
Notification: Performance of NFTyping.typeComponents: time 0.003089/1.005, allocations: 0.8855 MB / 1.215 GB, free: 10.3 MB / 0.9669 GB
Notification: Performance of NFTyping.typeBindings: time 0.004874/1.01, allocations: 1.391 MB / 1.217 GB, free: 8.902 MB / 0.9669 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004581/1.014, allocations: 1.341 MB / 1.218 GB, free: 7.574 MB / 0.9669 GB
Notification: Performance of NFFlatten.flatten: time 0.005214/1.019, allocations: 3.392 MB / 1.221 GB, free: 4.176 MB / 0.9669 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00161/1.021, allocations: 0.868 MB / 1.222 GB, free: 3.293 MB / 0.9669 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003456/1.024, allocations: 1.136 MB / 1.223 GB, free: 2.152 MB / 0.9669 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002564/1.027, allocations: 0.9531 MB / 1.224 GB, free: 1.195 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003164/1.027, allocations: 76 kB / 1.224 GB, free: 1.121 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005194/1.033, allocations: 1.45 MB / 1.226 GB, free: 15.67 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008394/1.033, allocations: 0.5413 MB / 1.226 GB, free: 15.12 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009041/1.034, allocations: 404.7 kB / 1.227 GB, free: 14.72 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.004523/1.039, allocations: 3.117 MB / 1.23 GB, free: 11.6 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 6.762e-06/1.039, allocations: 0 / 1.23 GB, free: 11.6 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 2.264e-06/1.039, allocations: 0 / 1.23 GB, free: 11.6 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 4.673e-05/1.039, allocations: 0 / 1.23 GB, free: 11.6 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: 219
 * Number of variables: 219
Notification: Performance of Generate backend data structure: time 0.004995/1.044, allocations: 2.207 MB / 1.232 GB, free: 9.312 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 5.132e-05/1.044, allocations: 15.98 kB / 1.232 GB, free: 9.297 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004324/1.048, allocations: 0.5986 MB / 1.232 GB, free: 8.695 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003472/1.052, allocations: 1.641 MB / 1.234 GB, free: 7.008 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002027/1.052, allocations: 171.1 kB / 1.234 GB, free: 6.82 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001858/1.052, allocations: 95.98 kB / 1.234 GB, free: 6.727 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002903/1.055, allocations: 1.534 MB / 1.236 GB, free: 5.172 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.394e-05/1.055, allocations: 0 / 1.236 GB, free: 5.172 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001179/1.055, allocations: 32 kB / 1.236 GB, free: 5.141 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.619e-05/1.055, allocations: 41.98 kB / 1.236 GB, free: 5.098 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003244/1.059, allocations: 1.643 MB / 1.237 GB, free: 3.457 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 0.009735/1.068, allocations: 5.896 MB / 1.243 GB, free: 13.35 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00623/1.075, allocations: 1.944 MB / 1.245 GB, free: 11.4 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00138/1.076, allocations: 0.7289 MB / 1.246 GB, free: 10.67 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006673/1.077, allocations: 0.7369 MB / 1.247 GB, free: 9.766 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001693/1.078, allocations: 0.9091 MB / 1.247 GB, free: 8.836 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=75): time 3.146e-06/1.079, allocations: 3.938 kB / 1.247 GB, free: 8.832 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=77): time 0.00985/1.088, allocations: 4.242 MB / 1.252 GB, free: 4.504 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.655e-05/1.088, allocations: 93.7 kB / 1.252 GB, free: 4.395 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003028/1.092, allocations: 1.991 MB / 1.254 GB, free: 2.398 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002078/1.092, allocations: 53.69 kB / 1.254 GB, free: 2.34 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007794/1.093, allocations: 0.7374 MB / 1.254 GB, free: 1.594 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003191/1.093, allocations: 260.2 kB / 1.255 GB, free: 1.336 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.351e-05/1.093, allocations: 20 kB / 1.255 GB, free: 1.316 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001432/1.093, allocations: 337.9 kB / 1.255 GB, free: 0.9805 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001437/1.095, allocations: 0.7875 MB / 1.256 GB, free: 192 kB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.7752/1.87, allocations: 0.9168 MB / 1.257 GB, free: 230.4 MB / 0.9981 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 0.007099/1.877, allocations: 2.354 MB / 1.259 GB, free: 230.2 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.102e-06/1.877, allocations: 0.7812 kB / 1.259 GB, free: 230.2 MB / 0.9981 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