Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.331/2.331, allocations: 390.3 MB / 405.3 MB, free: 13.47 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001279/0.001279, allocations: 169.1 kB / 498.1 MB, free: 5.73 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.495/1.495, allocations: 223.1 MB / 0.7948 GB, free: 18.75 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001119/0.001119, allocations: 92.22 kB / 0.9346 GB, free: 7.07 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003601/0.0003602, allocations: 9.656 kB / 1.084 GB, free: 212.4 MB / 0.8073 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2792/0.2795, allocations: 142.4 MB / 1.223 GB, free: 89.46 MB / 0.8073 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.248/5.528, allocations: 2.296 GB / 3.519 GB, free: 95.83 MB / 1.167 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002844/5.528, allocations: 97.2 kB / 3.519 GB, free: 95.79 MB / 1.167 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staAir.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staAir.T to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staAir.X[1] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staAir.X[2] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staWat.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hexWetNTU.UAFroRated.staWat.T to false.
Notification: Performance of FrontEnd - DAE generated: time 9.987/15.52, allocations: 2.496 GB / 6.015 GB, free: 153.2 MB / 1.245 GB
Notification: Performance of FrontEnd: time 3.297e-06/15.52, allocations: 3.906 kB / 6.015 GB, free: 153.2 MB / 1.245 GB
Notification: Performance of Transformations before backend: time 0.0007999/15.52, allocations: 105.6 kB / 6.015 GB, free: 153.2 MB / 1.245 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 0.02537/15.54, allocations: 5.658 MB / 6.021 GB, free: 150.8 MB / 1.245 GB
Notification: Performance of prepare preOptimizeDAE: time 5.909e-05/15.54, allocations: 7.594 kB / 6.021 GB, free: 150.8 MB / 1.245 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002778/15.54, allocations: 451.8 kB / 6.021 GB, free: 150.8 MB / 1.245 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03215/15.58, allocations: 4.399 MB / 6.025 GB, free: 150.5 MB / 1.245 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01754/15.59, allocations: 4.274 MB / 6.029 GB, free: 149.9 MB / 1.245 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001914/15.6, allocations: 0.5579 MB / 6.03 GB, free: 149.8 MB / 1.245 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002822/15.6, allocations: 346.7 kB / 6.03 GB, free: 149.8 MB / 1.245 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02322/15.62, allocations: 5.757 MB / 6.036 GB, free: 149.5 MB / 1.245 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002652/15.62, allocations: 5.719 kB / 6.036 GB, free: 149.5 MB / 1.245 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001991/15.62, allocations: 135.3 kB / 6.036 GB, free: 149.5 MB / 1.245 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002259/15.62, allocations: 135.5 kB / 6.036 GB, free: 149.5 MB / 1.245 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02531/15.65, allocations: 6.877 MB / 6.043 GB, free: 149.4 MB / 1.245 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 0.05795/15.71, allocations: 21.82 MB / 6.064 GB, free: 142.2 MB / 1.245 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01337/15.72, allocations: 4.295 MB / 6.068 GB, free: 142.1 MB / 1.245 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02127/15.74, allocations: 8.257 MB / 6.077 GB, free: 139.6 MB / 1.245 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007424/15.75, allocations: 2.48 MB / 6.079 GB, free: 139.5 MB / 1.245 GB
Notification: Performance of pre-optimization done (n=234): time 6.152e-06/15.75, allocations: 2.438 kB / 6.079 GB, free: 139.5 MB / 1.245 GB
Notification: Performance of matching and sorting (n=234): time 0.03953/15.79, allocations: 9.614 MB / 6.088 GB, free: 138.4 MB / 1.245 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.62e-05/15.79, allocations: 82.61 kB / 6.088 GB, free: 138.3 MB / 1.245 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009719/15.8, allocations: 3.824 MB / 6.092 GB, free: 138 MB / 1.245 GB
Notification: Performance of collectPreVariables (initialization): time 0.001407/15.8, allocations: 76.64 kB / 6.092 GB, free: 137.9 MB / 1.245 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002204/15.8, allocations: 1.823 MB / 6.094 GB, free: 137.3 MB / 1.245 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00158/15.81, allocations: 0.8036 MB / 6.095 GB, free: 136.8 MB / 1.245 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004369/15.81, allocations: 67.69 kB / 6.095 GB, free: 136.8 MB / 1.245 GB
Notification: Performance of setup shared object (initialization): time 0.0002057/15.81, allocations: 426.4 kB / 6.095 GB, free: 136.5 MB / 1.245 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008701/15.81, allocations: 2.731 MB / 6.098 GB, free: 136.5 MB / 1.245 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009634/15.82, allocations: 3.425 MB / 6.101 GB, free: 135.8 MB / 1.245 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 0.01224/15.84, allocations: 3.529 MB / 6.105 GB, free: 135.6 MB / 1.245 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.538e-05/15.84, allocations: 3.188 kB / 6.105 GB, free: 135.6 MB / 1.245 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