Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.VariableSpeed.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 9.1.2-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.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.DXCoils.AirCooled.Examples.VariableSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|varSpeDX.vol.T|TEvaIn.y|varSpeDX.dxCoo.mWat_flow|varSpeDX.vol.ports.2..h_outflow|sou.ports.1..h_outflow|varSpeDX.vol.X_w|varSpeDX.dxCoo.XEvaIn|varSpeDX.P|varSpeDX.dxCoo.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.VariableSpeed")
translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.VariableSpeed,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|varSpeDX.vol.T|TEvaIn.y|varSpeDX.dxCoo.mWat_flow|varSpeDX.vol.ports.2..h_outflow|sou.ports.1..h_outflow|varSpeDX.vol.X_w|varSpeDX.dxCoo.XEvaIn|varSpeDX.P|varSpeDX.dxCoo.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.VariableSpeed")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001026/0.001026, allocations: 102.7 kB / 15.71 MB, free: 460 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009932/0.0009932, allocations: 172.9 kB / 16.58 MB, free: 6.863 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.572/1.572, allocations: 223.2 MB / 240.6 MB, free: 5.43 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.688/2.688, allocations: 390.5 MB / 0.6662 GB, free: 2.898 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003822/0.0003822, allocations: 8 kB / 0.8154 GB, free: 14.18 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8933/0.8937, allocations: 142.3 MB / 0.9544 GB, free: 8.316 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.VariableSpeed): time 0.2341/1.128, allocations: 186.8 MB / 1.137 GB, free: 5.031 MB / 0.8887 GB
Notification: Performance of NFInst.instExpressions: time 0.03701/1.165, allocations: 19.25 MB / 1.156 GB, free: 1.734 MB / 0.9044 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003353/1.168, allocations: 43.69 kB / 1.156 GB, free: 1.691 MB / 0.9044 GB
Notification: Performance of NFTyping.typeComponents: time 0.004137/1.172, allocations: 0.9013 MB / 1.157 GB, free: 0.7852 MB / 0.9044 GB
Notification: Performance of NFTyping.typeBindings: time 0.008286/1.181, allocations: 1.737 MB / 1.158 GB, free: 15.04 MB / 0.92 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘.
Notification: Performance of NFTyping.typeClassSections: time 0.008127/1.189, allocations: 2.37 MB / 1.161 GB, free: 12.7 MB / 0.92 GB
Notification: Performance of NFFlatten.flatten: time 0.009842/1.199, allocations: 6.765 MB / 1.167 GB, free: 5.93 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004367/1.203, allocations: 2.141 MB / 1.169 GB, free: 3.75 MB / 0.92 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005902/1.209, allocations: 2.292 MB / 1.171 GB, free: 1.449 MB / 0.92 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004544/1.214, allocations: 2.378 MB / 1.174 GB, free: 15.06 MB / 0.9356 GB
Notification: Performance of NFPackage.collectConstants: time 0.0009573/1.215, allocations: 300 kB / 1.174 GB, free: 14.77 MB / 0.9356 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007668/1.222, allocations: 2.566 MB / 1.177 GB, free: 12.2 MB / 0.9356 GB
Notification: Performance of NFScalarize.scalarize: time 0.0029/1.225, allocations: 1.847 MB / 1.178 GB, free: 10.35 MB / 0.9356 GB
Notification: Performance of NFVerifyModel.verify: time 0.003181/1.228, allocations: 1.222 MB / 1.18 GB, free: 9.117 MB / 0.9356 GB
Notification: Performance of NFConvertDAE.convert: time 0.01777/1.246, allocations: 12.67 MB / 1.192 GB, free: 12.42 MB / 0.9512 GB
Notification: Performance of FrontEnd - DAE generated: time 1.588e-05/1.246, allocations: 0 / 1.192 GB, free: 12.42 MB / 0.9512 GB
Notification: Performance of FrontEnd: time 2.424e-06/1.246, allocations: 3.938 kB / 1.192 GB, free: 12.41 MB / 0.9512 GB
Notification: Performance of Transformations before backend: time 0.0003119/1.247, allocations: 0 / 1.192 GB, free: 12.41 MB / 0.9512 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 368
 * Number of variables: 368
Notification: Performance of Generate backend data structure: time 0.02376/1.27, allocations: 5.927 MB / 1.198 GB, free: 6.367 MB / 0.9512 GB
Notification: Performance of prepare preOptimizeDAE: time 7.105e-05/1.27, allocations: 8.031 kB / 1.198 GB, free: 6.359 MB / 0.9512 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0468/1.317, allocations: 4.098 MB / 1.202 GB, free: 2.25 MB / 0.9512 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02552/1.343, allocations: 6.028 MB / 1.208 GB, free: 12.14 MB / 0.9669 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00123/1.344, allocations: 409.5 kB / 1.208 GB, free: 11.7 MB / 0.9669 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001326/1.345, allocations: 172 kB / 1.208 GB, free: 11.54 MB / 0.9669 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02656/1.372, allocations: 6.79 MB / 1.215 GB, free: 4.703 MB / 0.9669 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001201/1.372, allocations: 0 / 1.215 GB, free: 4.703 MB / 0.9669 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001789/1.374, allocations: 71.98 kB / 1.215 GB, free: 4.633 MB / 0.9669 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001244/1.374, allocations: 50.84 kB / 1.215 GB, free: 4.582 MB / 0.9669 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03761/1.412, allocations: 9.322 MB / 1.224 GB, free: 11.25 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 0.08451/1.496, allocations: 24.36 MB / 1.248 GB, free: 2.656 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.7705/2.267, allocations: 9.396 MB / 1.257 GB, free: 269.9 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01204/2.279, allocations: 4.397 MB / 1.261 GB, free: 268.5 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00113/2.28, allocations: 1.21 MB / 1.263 GB, free: 267.1 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0138/2.294, allocations: 5.819 MB / 1.268 GB, free: 265.2 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=183): time 5.791e-06/2.294, allocations: 0 / 1.268 GB, free: 265.2 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=185): time 0.08346/2.378, allocations: 23.87 MB / 1.292 GB, free: 253 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001106/2.378, allocations: 151 kB / 1.292 GB, free: 252.8 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01987/2.398, allocations: 9.8 MB / 1.301 GB, free: 243 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.001287/2.399, allocations: 113.7 kB / 1.301 GB, free: 242.9 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003382/2.402, allocations: 2.177 MB / 1.303 GB, free: 240.8 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001347/2.404, allocations: 0.5721 MB / 1.304 GB, free: 240.2 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008491/2.405, allocations: 40 kB / 1.304 GB, free: 240.2 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0002179/2.405, allocations: 385.9 kB / 1.304 GB, free: 239.8 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01058/2.415, allocations: 5.323 MB / 1.31 GB, free: 234.5 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01082/2.426, allocations: 5.485 MB / 1.315 GB, free: 228.9 MB / 0.9981 GB
Notification: The given system is mixed-determined.   [index = 1]
Notification: Performance of analyzeInitialSystem (initialization): time 0.3555/2.782, allocations: 154 MB / 1.465 GB, free: 74.71 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.007e-06/2.782, allocations: 4 kB / 1.465 GB, free: 74.71 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