Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.551/1.551, allocations: 289.9 MB / 297.4 MB, free: 6.375 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009886/0.0009886, allocations: 176.9 kB / 366.7 MB, free: 1.652 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.464/1.464, allocations: 205.2 MB / 0.626 GB, free: 7.184 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000883/0.0008831, allocations: 95.97 kB / 0.74 GB, free: 39.56 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.932e-05/1.924e-05, allocations: 8 kB / 0.8597 GB, free: 13.09 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6796/0.6796, allocations: 116.3 MB / 0.9732 GB, free: 76.39 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.862/7.541, allocations: 2.458 GB / 3.431 GB, free: 265.3 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002564/7.542, allocations: 92.14 kB / 3.431 GB, free: 265.3 MB / 0.948 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.T to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[1] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:54:3-56:36:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staAir.X[2] to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.p to false.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:66:3-68:38:writable] Notification: Moving binding to initial equation section and setting fixed attribute of hex.UAFroRated.staWat.T to false.
Notification: Performance of FrontEnd - DAE generated: time 4.317/11.86, allocations: 1.149 GB / 4.581 GB, free: 132.5 MB / 0.9636 GB
Notification: Performance of FrontEnd: time 1.823e-06/11.86, allocations: 5.469 kB / 4.581 GB, free: 132.5 MB / 0.9636 GB
Notification: Performance of Transformations before backend: time 0.0003154/11.86, allocations: 56.88 kB / 4.581 GB, free: 132.5 MB / 0.9636 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 421
 * Number of variables: 421
Notification: Performance of Generate backend data structure: time 0.009237/11.87, allocations: 2.715 MB / 4.583 GB, free: 131.3 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 4.573e-05/11.87, allocations: 10.75 kB / 4.583 GB, free: 131.3 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01474/11.88, allocations: 2.18 MB / 4.585 GB, free: 131.2 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00672/11.89, allocations: 2.048 MB / 4.587 GB, free: 130.8 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007322/11.89, allocations: 198.7 kB / 4.588 GB, free: 130.8 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001026/11.89, allocations: 108.8 kB / 4.588 GB, free: 130.8 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005772/11.9, allocations: 2.224 MB / 4.59 GB, free: 130.8 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006017/11.9, allocations: 2.101 MB / 4.592 GB, free: 130.7 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.623e-05/11.9, allocations: 0 / 4.592 GB, free: 130.7 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004708/11.9, allocations: 3.688 kB / 4.592 GB, free: 130.7 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.704e-05/11.9, allocations: 69.23 kB / 4.592 GB, free: 130.7 MB / 0.9636 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.01823/11.92, allocations: 8.621 MB / 4.6 GB, free: 128.1 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00305/11.93, allocations: 1.739 MB / 4.602 GB, free: 128 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001536/11.93, allocations: 1.012 MB / 4.603 GB, free: 128 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.009383/11.94, allocations: 5.221 MB / 4.608 GB, free: 125.9 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00165/11.94, allocations: 1.23 MB / 4.609 GB, free: 125.8 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=151): time 3.817e-06/11.94, allocations: 2.953 kB / 4.609 GB, free: 125.8 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=151): time 0.007581/11.95, allocations: 2.505 MB / 4.612 GB, free: 125.6 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.261e-05/11.95, allocations: 148.6 kB / 4.612 GB, free: 125.4 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002801/11.95, allocations: 1.22 MB / 4.613 GB, free: 125.2 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003875/11.95, allocations: 29.64 kB / 4.613 GB, free: 125.2 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009249/11.95, allocations: 0.8506 MB / 4.614 GB, free: 124.9 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006834/11.95, allocations: 482.3 kB / 4.614 GB, free: 124.6 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002791/11.95, allocations: 0 / 4.614 GB, free: 124.6 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 0.0001551/11.95, allocations: 372 kB / 4.615 GB, free: 124.3 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001578/11.95, allocations: 0.9024 MB / 4.616 GB, free: 124.2 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001754/11.95, allocations: 1.233 MB / 4.617 GB, free: 123.9 MB / 0.9636 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 0.004451/11.96, allocations: 1.686 MB / 4.619 GB, free: 123.7 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.482e-05/11.96, allocations: 0 / 4.619 GB, free: 123.7 MB / 0.9636 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:154:5-154:34:writable] Error: Initialization problem is structurally singular, error found sorting equations 
 4: hex.UAFroRated.X_wAirIn = 0.01;
7: hex.UAFroRated.hAirIn = 45300.945;
25: hex.UAFroRated.hAirIn = 1006.0 * (-273.15 + hex.UAFroRated.TAirIn) * (1.0 - hex.UAFroRated.X_wAirIn) + (2501014.5 + 1860.0 * (-273.15 + hex.UAFroRated.TAirIn)) * hex.UAFroRated.X_wAirIn;
3: hex.UAFroRated.TAirIn = 293.15;
 for variables 
 hex.UAFroRated.X_wSatTWatOut(10), hex.X_w_a2_nominal(21), hex.T_a1_nominal(3), hex.UAFroRated.hWatIn(17), hex.UAFroRated.cpWat(7)
Error: No system for the symbolic initialization was generated