Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.Humidifier_u.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/BuildSysPro 3.5.0-master/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0-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: "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_Humidifier_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_Humidifier_u",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001039/0.001039, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001044/0.001044, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.465/1.465, allocations: 223.2 MB / 239.9 MB, free: 5.363 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.5.0-master/package.mo): time 1.037/1.037, allocations: 143.3 MB / 434.3 MB, free: 13.71 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003072/0.0003073, allocations: 11.98 kB / 0.5159 GB, free: 11.3 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.17/0.1703, allocations: 83.41 MB / 0.5974 GB, free: 7.832 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.Humidifier_u): time 1.186/1.356, allocations: 475 MB / 1.061 GB, free: 10.89 MB / 0.7013 GB Notification: Performance of NFInst.instExpressions: time 0.05232/1.409, allocations: 37.35 MB / 1.098 GB, free: 5.5 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008192/1.417, allocations: 218.5 kB / 1.098 GB, free: 5.285 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.01316/1.43, allocations: 3.713 MB / 1.102 GB, free: 1.551 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.03718/1.467, allocations: 12.97 MB / 1.114 GB, free: 4.555 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.0147/1.482, allocations: 4.53 MB / 1.119 GB, free: 96 kB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.02146/1.504, allocations: 11.06 MB / 1.129 GB, free: 5.027 MB / 0.7638 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008791/1.512, allocations: 4.852 MB / 1.134 GB, free: 136 kB / 0.7638 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01476/1.527, allocations: 5.805 MB / 1.14 GB, free: 10.31 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007586/1.535, allocations: 3.712 MB / 1.143 GB, free: 6.582 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.002003/1.537, allocations: 288 kB / 1.144 GB, free: 6.301 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01578/1.553, allocations: 4.766 MB / 1.148 GB, free: 1.527 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.004397/1.557, allocations: 2.052 MB / 1.15 GB, free: 15.47 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.003801/1.561, allocations: 1.592 MB / 1.152 GB, free: 13.87 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.01893/1.58, allocations: 10.7 MB / 1.162 GB, free: 3.141 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 3.496e-06/1.58, allocations: 0 / 1.162 GB, free: 3.141 MB / 0.795 GB Notification: Performance of FrontEnd: time 3.356e-06/1.58, allocations: 0 / 1.162 GB, free: 3.141 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.0004174/1.58, allocations: 0 / 1.162 GB, free: 3.141 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1309 * Number of variables: 1309 Notification: Performance of Generate backend data structure: time 0.3307/1.911, allocations: 7.856 MB / 1.17 GB, free: 321.4 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 4.948e-05/1.911, allocations: 12.09 kB / 1.17 GB, free: 321.4 MB / 0.795 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002197/1.913, allocations: 0.6801 MB / 1.171 GB, free: 321.4 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01221/1.926, allocations: 1.969 MB / 1.173 GB, free: 320.9 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01055/1.936, allocations: 4.799 MB / 1.177 GB, free: 319.9 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000318/1.936, allocations: 399.9 kB / 1.178 GB, free: 319.8 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001309/1.938, allocations: 0.5339 MB / 1.178 GB, free: 319.7 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01226/1.95, allocations: 5.706 MB / 1.184 GB, free: 317.5 MB / 0.795 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001186/1.95, allocations: 10.56 kB / 1.184 GB, free: 317.5 MB / 0.795 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005676/1.951, allocations: 207.7 kB / 1.184 GB, free: 317.3 MB / 0.795 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002334/1.951, allocations: 259.8 kB / 1.184 GB, free: 317.3 MB / 0.795 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01218/1.963, allocations: 6.107 MB / 1.19 GB, free: 315.1 MB / 0.795 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 0.03774/2.001, allocations: 23.64 MB / 1.213 GB, free: 299.4 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008094/2.009, allocations: 5.037 MB / 1.218 GB, free: 296.8 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005672/2.01, allocations: 87.14 kB / 1.218 GB, free: 296.8 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001037/2.01, allocations: 84.19 kB / 1.218 GB, free: 296.7 MB / 0.795 GB Notification: Performance of pre-optimization done (n=401): time 6.813e-06/2.01, allocations: 0 / 1.218 GB, free: 296.7 MB / 0.795 GB Notification: Performance of matching and sorting (n=413): time 0.03221/2.042, allocations: 13.28 MB / 1.231 GB, free: 290.2 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.024e-05/2.042, allocations: 93.41 kB / 1.231 GB, free: 290.1 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007147/2.049, allocations: 4.021 MB / 1.235 GB, free: 288.7 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0009576/2.05, allocations: 120.2 kB / 1.236 GB, free: 288.6 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.002063/2.052, allocations: 2.684 MB / 1.238 GB, free: 286.5 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.001838/2.054, allocations: 1.423 MB / 1.24 GB, free: 285.4 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002451/2.054, allocations: 83.45 kB / 1.24 GB, free: 285.4 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 0.0002104/2.055, allocations: 462.2 kB / 1.24 GB, free: 285 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003218/2.058, allocations: 1.833 MB / 1.242 GB, free: 284.3 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003526/2.061, allocations: 2.607 MB / 1.244 GB, free: 282.8 MB / 0.795 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 0.02034/2.082, allocations: 6.034 MB / 1.25 GB, free: 280.6 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.43e-05/2.082, allocations: 3.969 kB / 1.25 GB, free: 280.6 MB / 0.795 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