Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Humidifiers.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: translateModel(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u") translateModel(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009856/0.0009856, allocations: 102.6 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 0.0008959/0.0008959, allocations: 172.5 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 1.436/1.436, allocations: 223.2 MB / 240.6 MB, free: 5.414 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001897/0.001897, allocations: 270 kB / 292 MB, free: 1.977 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8533/0.8533, allocations: 144.7 MB / 487.8 MB, free: 7.176 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004579/0.0004579, allocations: 12.75 kB / 0.5691 GB, free: 38.61 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1834/0.1839, allocations: 83.09 MB / 0.6502 GB, free: 3.766 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u): time 0.6883/0.8722, allocations: 233.5 MB / 0.8782 GB, free: 10.48 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01818/0.8904, allocations: 9.038 MB / 0.887 GB, free: 7.227 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003266/0.8938, allocations: 67.97 kB / 0.8871 GB, free: 7.199 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002703/0.8965, allocations: 0.6338 MB / 0.8877 GB, free: 6.75 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.007353/0.9039, allocations: 1.951 MB / 0.8896 GB, free: 5.441 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.005763/0.9096, allocations: 1.534 MB / 0.8911 GB, free: 4.359 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.006929/0.9166, allocations: 4.661 MB / 0.8957 GB, free: 1.602 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002779/0.9194, allocations: 1.171 MB / 0.8968 GB, free: 0.9023 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004533/0.9239, allocations: 1.58 MB / 0.8984 GB, free: 24 kB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002758/0.9267, allocations: 1.182 MB / 0.8995 GB, free: 15.36 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0005228/0.9272, allocations: 65.7 kB / 0.8996 GB, free: 15.35 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005621/0.9329, allocations: 1.875 MB / 0.9014 GB, free: 14.04 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0009951/0.9339, allocations: 478.2 kB / 0.9019 GB, free: 13.57 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.001153/0.9351, allocations: 396.7 kB / 0.9022 GB, free: 13.18 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.004821/0.9399, allocations: 2.533 MB / 0.9047 GB, free: 10.64 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 7.043e-06/0.9399, allocations: 4 kB / 0.9047 GB, free: 10.64 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.385e-06/0.9399, allocations: 4 kB / 0.9047 GB, free: 10.64 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0001117/0.9401, allocations: 0 / 0.9047 GB, free: 10.64 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 300 * Number of variables: 300 Notification: Performance of Generate backend data structure: time 0.005107/0.9452, allocations: 2.149 MB / 0.9068 GB, free: 8.41 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.228e-05/0.9452, allocations: 8.031 kB / 0.9068 GB, free: 8.402 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003964/0.9492, allocations: 0.6532 MB / 0.9075 GB, free: 7.746 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003379/0.9526, allocations: 1.322 MB / 0.9088 GB, free: 6.371 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003816/0.953, allocations: 162.2 kB / 0.9089 GB, free: 6.211 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003652/0.9534, allocations: 127.9 kB / 0.909 GB, free: 6.086 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003439/0.9568, allocations: 1.452 MB / 0.9105 GB, free: 4.566 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.634e-05/0.9569, allocations: 0 / 0.9105 GB, free: 4.566 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001558/0.957, allocations: 48 kB / 0.9105 GB, free: 4.52 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.221e-05/0.9571, allocations: 46.27 kB / 0.9105 GB, free: 4.473 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002786/0.9599, allocations: 1.219 MB / 0.9117 GB, free: 3.246 MB / 0.5919 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 0.008292/0.9682, allocations: 5.78 MB / 0.9174 GB, free: 13.14 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00176/0.97, allocations: 1.038 MB / 0.9184 GB, free: 12.06 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009587/0.971, allocations: 0.5538 MB / 0.9189 GB, free: 11.51 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000572/0.9715, allocations: 320.5 kB / 0.9192 GB, free: 11.14 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001071/0.9726, allocations: 0.5852 MB / 0.9198 GB, free: 10.54 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=85): time 3.095e-06/0.9726, allocations: 0 / 0.9198 GB, free: 10.54 MB / 0.6075 GB Notification: Performance of matching and sorting (n=87): time 0.007223/0.9799, allocations: 3.237 MB / 0.923 GB, free: 7.207 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.476e-05/0.9799, allocations: 85.77 kB / 0.9231 GB, free: 7.105 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001704/0.9817, allocations: 1.305 MB / 0.9243 GB, free: 5.789 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 8.541e-05/0.9818, allocations: 41.7 kB / 0.9244 GB, free: 5.742 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006125/0.9824, allocations: 0.7403 MB / 0.9251 GB, free: 4.992 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002622/0.9826, allocations: 303.6 kB / 0.9254 GB, free: 4.691 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.619e-05/0.9827, allocations: 24 kB / 0.9254 GB, free: 4.668 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001152/0.9828, allocations: 341.9 kB / 0.9257 GB, free: 4.328 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008498/0.9837, allocations: 433.8 kB / 0.9261 GB, free: 3.902 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009899/0.9847, allocations: 0.6644 MB / 0.9268 GB, free: 3.152 MB / 0.6075 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: humDyn.vol.dynBal.medium.p = humDyn.vol.dynBal.p_start (sin.p = humDyn.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01089/0.9956, allocations: 2.943 MB / 0.9297 GB, free: 180 kB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.843e-06/0.9956, allocations: 4 kB / 0.9297 GB, free: 176 kB / 0.6075 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