Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow.conf.json 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/IDEAS 3.0.0-master/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 IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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) Running command: "" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,fileNamePrefix="IDEAS_IDEAS_Fluid_HeatExchangers_Examples_WetCoilEffectivenessNTUMassFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow,fileNamePrefix="IDEAS_IDEAS_Fluid_HeatExchangers_Examples_WetCoilEffectivenessNTUMassFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00161/0.00161, allocations: 175 kB / 12.73 MB, free: 2.59 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7717/0.7717, allocations: 133.4 MB / 146.7 MB, free: 10.79 MB / 122.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.688/1.688, allocations: 221.3 MB / 400.4 MB, free: 5.812 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009517/0.0009517, allocations: 100.8 kB / 483.3 MB, free: 5.879 MB / 394.7 MB Notification: Performance of FrontEnd - loaded program: time 4.684e-05/4.705e-05, allocations: 4.375 kB / 0.5601 GB, free: 87.84 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2127/0.2128, allocations: 82.31 MB / 0.6405 GB, free: 7.738 MB / 442.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.495/6.707, allocations: 2.263 GB / 2.904 GB, free: 148.2 MB / 0.6823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002566/6.708, allocations: 89.7 kB / 2.904 GB, free: 148.2 MB / 0.6823 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36: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/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36: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/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36: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/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:55:3-57:36: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/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38: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/IDEAS 3.0.0-master/Fluid/HeatExchangers/BaseClasses/WetCoilUARated.mo:69:3-71:38: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 4.406/11.11, allocations: 1.174 GB / 4.077 GB, free: 47.39 MB / 0.7136 GB Notification: Performance of FrontEnd: time 1.503e-06/11.11, allocations: 3.938 kB / 4.077 GB, free: 47.39 MB / 0.7136 GB Notification: Performance of Transformations before backend: time 0.0003378/11.11, allocations: 55.98 kB / 4.078 GB, free: 47.34 MB / 0.7136 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 0.01004/11.12, allocations: 2.755 MB / 4.08 GB, free: 44.5 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 5.696e-05/11.12, allocations: 12.03 kB / 4.08 GB, free: 44.48 MB / 0.7136 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001111/11.13, allocations: 236.6 kB / 4.08 GB, free: 44.24 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01492/11.14, allocations: 2.174 MB / 4.083 GB, free: 42.06 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006141/11.15, allocations: 2.07 MB / 4.085 GB, free: 39.94 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007602/11.15, allocations: 275.4 kB / 4.085 GB, free: 39.67 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008531/11.15, allocations: 168 kB / 4.085 GB, free: 39.51 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005809/11.15, allocations: 2.343 MB / 4.087 GB, free: 37.12 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.049e-05/11.15, allocations: 0 / 4.087 GB, free: 37.12 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005097/11.16, allocations: 68 kB / 4.087 GB, free: 37.05 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.755e-05/11.16, allocations: 67.17 kB / 4.087 GB, free: 36.98 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004688/11.16, allocations: 2.348 MB / 4.09 GB, free: 34.63 MB / 0.7136 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 0.01689/11.18, allocations: 8.954 MB / 4.099 GB, free: 25.34 MB / 0.7136 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003068/11.18, allocations: 1.744 MB / 4.1 GB, free: 23.58 MB / 0.7136 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001549/11.18, allocations: 1.065 MB / 4.101 GB, free: 22.52 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008472/11.19, allocations: 5.323 MB / 4.106 GB, free: 16.86 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001876/11.19, allocations: 1.284 MB / 4.108 GB, free: 15.55 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=153): time 4.779e-06/11.19, allocations: 0 / 4.108 GB, free: 15.55 MB / 0.7136 GB Notification: Performance of matching and sorting (n=153): time 0.007891/11.2, allocations: 2.73 MB / 4.11 GB, free: 12.79 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.787e-05/11.2, allocations: 149.8 kB / 4.111 GB, free: 12.61 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00284/11.2, allocations: 1.414 MB / 4.112 GB, free: 11.2 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 0.0002977/11.2, allocations: 61.7 kB / 4.112 GB, free: 11.13 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008734/11.2, allocations: 0.8348 MB / 4.113 GB, free: 10.29 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006032/11.2, allocations: 0.5044 MB / 4.113 GB, free: 9.773 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002154/11.2, allocations: 39.98 kB / 4.113 GB, free: 9.734 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0001385/11.2, allocations: 369.9 kB / 4.114 GB, free: 9.367 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0016/11.21, allocations: 0.9412 MB / 4.115 GB, free: 8.426 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001799/11.21, allocations: 1.294 MB / 4.116 GB, free: 7.016 MB / 0.7136 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 0.003831/11.21, allocations: 1.717 MB / 4.118 GB, free: 5.254 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.173e-05/11.21, allocations: 4 kB / 4.118 GB, free: 5.25 MB / 0.7136 GB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information. Error: No system for the symbolic initialization was generated