Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.8754/0.8754, allocations: 153.8 MB / 173.4 MB, free: 4.879 MB / 142.1 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: translateModel(ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor") translateModel(ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.0005223/0.0005223, allocations: 15.95 kB / 251.1 MB, free: 3.875 MB / 206.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1645/0.165, allocations: 33.36 MB / 284.4 MB, free: 2.062 MB / 222.1 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor): time 1.95/2.115, allocations: 308.8 MB / 0.5793 GB, free: 17.32 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.2236/2.339, allocations: 164.9 MB / 0.7404 GB, free: 14.79 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005284/2.339, allocations: 8 kB / 0.7404 GB, free: 14.78 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:49:3-50:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:51:3-53:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/ControlValve.mo:45:3-47:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/ControlValve.mo:48:3-50:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SourceP.mo:30:3-31:45:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SinkP.mo:33:3-34:47:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Volumes/Tank.mo:71:3-72:53:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Volumes/Tank.mo:73:3-74:53:writable] Warning: Connector Cs2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Volumes/Tank.mo:78:3-79:55:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/Volumes/Tank.mo:80:3-81:51:writable] Warning: Connector Cs1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0005968/2.34, allocations: 180 kB / 0.7405 GB, free: 14.6 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.001322/2.341, allocations: 0.5587 MB / 0.7411 GB, free: 14.04 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.03275/2.374, allocations: 11.75 MB / 0.7526 GB, free: 2.289 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.001486/2.375, allocations: 0.9735 MB / 0.7535 GB, free: 1.312 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004503/2.376, allocations: 301.4 kB / 0.7538 GB, free: 1.004 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005814/2.376, allocations: 418.4 kB / 0.7542 GB, free: 0.5938 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002503/2.379, allocations: 1.905 MB / 0.7561 GB, free: 14.68 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.0001849/2.379, allocations: 64 kB / 0.7561 GB, free: 14.62 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03942/2.418, allocations: 19.81 MB / 0.7755 GB, free: 10.79 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.000665/2.419, allocations: 0.6175 MB / 0.7761 GB, free: 10.17 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.000702/2.42, allocations: 0.6235 MB / 0.7767 GB, free: 9.539 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.02787/2.448, allocations: 11.44 MB / 0.7878 GB, free: 14.06 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 6.142e-06/2.448, allocations: 0 / 0.7878 GB, free: 14.06 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.533e-06/2.448, allocations: 0 / 0.7878 GB, free: 14.06 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 2.14e-05/2.448, allocations: 0 / 0.7878 GB, free: 14.06 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.008915/2.457, allocations: 4.078 MB / 0.7918 GB, free: 9.926 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 4.337e-05/2.457, allocations: 8.031 kB / 0.7918 GB, free: 9.918 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00166/2.458, allocations: 0.5339 MB / 0.7924 GB, free: 9.383 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001317/2.46, allocations: 1.041 MB / 0.7934 GB, free: 8.301 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001135/2.46, allocations: 73.64 kB / 0.7934 GB, free: 8.223 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001139/2.46, allocations: 48 kB / 0.7935 GB, free: 8.176 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003113/2.463, allocations: 1.834 MB / 0.7953 GB, free: 6.285 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.028e-05/2.463, allocations: 2.156 kB / 0.7953 GB, free: 6.285 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.935e-05/2.463, allocations: 20 kB / 0.7953 GB, free: 6.266 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000623/2.464, allocations: 68.94 kB / 0.7954 GB, free: 6.199 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00339/2.467, allocations: 1.757 MB / 0.7971 GB, free: 4.441 MB / 0.6544 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 0.05122/2.518, allocations: 17.3 MB / 0.814 GB, free: 3.047 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008158/2.526, allocations: 4.302 MB / 0.8182 GB, free: 14.73 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00312/2.53, allocations: 1.785 MB / 0.8199 GB, free: 12.95 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.4813/3.011, allocations: 86.72 MB / 0.9046 GB, free: 251.8 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.229e-05/3.011, allocations: 39 kB / 0.9046 GB, free: 251.7 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=94): time 3.817e-06/3.011, allocations: 0 / 0.9046 GB, free: 251.7 MB / 0.6856 GB Notification: Performance of matching and sorting (n=94): time 0.01048/3.021, allocations: 5.449 MB / 0.91 GB, free: 246.5 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.103e-05/3.021, allocations: 55.84 kB / 0.91 GB, free: 246.4 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003515/3.025, allocations: 2.99 MB / 0.9129 GB, free: 243.4 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 9.471e-05/3.025, allocations: 33.7 kB / 0.913 GB, free: 243.4 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008411/3.026, allocations: 1.216 MB / 0.9141 GB, free: 242.2 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002528/3.026, allocations: 322.8 kB / 0.9145 GB, free: 241.9 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003283/3.027, allocations: 194.2 kB / 0.9146 GB, free: 241.7 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 7.29e-05/3.027, allocations: 341.9 kB / 0.915 GB, free: 241.4 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002258/3.029, allocations: 1.52 MB / 0.9165 GB, free: 239.9 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002303/3.031, allocations: 1.7 MB / 0.9181 GB, free: 238.1 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004498/3.036, allocations: 3.24 MB / 0.9213 GB, free: 234.8 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.163e-06/3.036, allocations: 4.656 kB / 0.9213 GB, free: 234.8 MB / 0.6856 GB Notification: Performance of matching and sorting (n=119) (initialization): time 0.00559/3.041, allocations: 3.747 MB / 0.9249 GB, free: 231.1 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.466e-05/3.041, allocations: 7.281 kB / 0.9249 GB, free: 231.1 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.482e-05/3.041, allocations: 8 kB / 0.925 GB, free: 231 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003374/3.045, allocations: 0.6898 MB / 0.9256 GB, free: 230.4 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001432/3.046, allocations: 259.6 kB / 0.9259 GB, free: 230.1 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001547/3.048, allocations: 1.997 MB / 0.9278 GB, free: 228 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001478/3.049, allocations: 164.2 kB / 0.928 GB, free: 227.9 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004334/3.05, allocations: 0.5038 MB / 0.9285 GB, free: 227.4 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 12 (Tank1.Cs1.b,Tank1.Ce2.a,Tank1.Cs2.b,Tank1.Ce1.a,PuitsP1.C.a,SourceP1.C.b,VanneReglante1.C2.b,VanneReglante1.C1.a,PerteDP1.C2.b,PerteDP1.C1.a,Tank1.Cs1.a,Tank1.Ce2.b) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (58): * Single equations (assignments): 53 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,7), (2,6), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0009839/3.051, allocations: 0.7983 MB / 0.9293 GB, free: 226.6 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003799/3.051, allocations: 286 kB / 0.9295 GB, free: 226.3 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006237/3.057, allocations: 4.873 MB / 0.9343 GB, free: 221.4 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.027e-06/3.057, allocations: 0 / 0.9343 GB, free: 221.4 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.717e-06/3.057, allocations: 0 / 0.9343 GB, free: 221.4 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007893/3.058, allocations: 369.5 kB / 0.9346 GB, free: 221 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002886/3.058, allocations: 22.56 kB / 0.9347 GB, free: 221 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001122/3.059, allocations: 103.9 kB / 0.9348 GB, free: 220.9 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001451/3.06, allocations: 52.41 kB / 0.9348 GB, free: 220.8 MB / 0.6856 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:521:7-523:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(Tank1.T, Tank1.rho, Tank1.pro.u, Tank1.pro.s, Tank1.pro.cp, Tank1.pro.ddhp, Tank1.pro.ddph, Tank1.pro.duph, Tank1.pro.duhp, Tank1.pro.x) = $cse12 Variables: 1: Tank1.pro.ddhp:VARIABLE(unit = \"kg.s2/m5\" ) \"Derivative of density wrt. specific enthalpy at constant pressure\" type: Real 2: Tank1.pro.duph:VARIABLE(unit = \"m3/kg\" ) \"Derivative of specific inner energy wrt. pressure at constant specific enthalpy\" type: Real 3: $cse12.x:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse12.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse12.u:VARIABLE(protected = true ) type: Real unreplaceable 6: Tank1.P:VARIABLE(min = 0.0 start = 1e5 unit = \"Pa\" nominal = 1e5 ) \"Fluid average pressure\" type: Real 7: $cse12.duhp:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse12.d:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse12.s:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse12.cp:VARIABLE(protected = true ) type: Real unreplaceable [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:521:7-523:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): Tank1.P = Tank1.Patm + 0.5 * Tank1.rho * Tank1.g * Tank1.z 2/2 (10): $cse12 = ThermoSysPro.Properties.Fluid.Ph(Tank1.P, Tank1.h, Tank1.mode, Tank1.fluid) 3/12 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(Tank1.T, Tank1.rho, Tank1.pro.u, Tank1.pro.s, Tank1.pro.cp, Tank1.pro.ddhp, Tank1.pro.ddph, Tank1.pro.duph, Tank1.pro.duhp, Tank1.pro.x) = $cse12 Variables: 1: Tank1.pro.ddhp:VARIABLE(unit = \"kg.s2/m5\" ) \"Derivative of density wrt. specific enthalpy at constant pressure\" type: Real 2: Tank1.pro.duph:VARIABLE(unit = \"m3/kg\" ) \"Derivative of specific inner energy wrt. pressure at constant specific enthalpy\" type: Real 3: $cse12.x:VARIABLE(protected = true ) type: Real unreplaceable 4: $cse12.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 5: $cse12.u:VARIABLE(protected = true ) type: Real unreplaceable 6: Tank1.P:VARIABLE(min = 0.0 start = 1e5 unit = \"Pa\" nominal = 1e5 ) \"Fluid average pressure\" type: Real 7: $cse12.duhp:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse12.d:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse12.s:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse12.cp:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse12.ddph:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse12.T:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse12.duph:VARIABLE(protected = true ) type: Real unreplaceable 14: Tank1.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = \"1\" ) \"Vapor mass fraction\" type: Real 15: Tank1.pro.ddph:VARIABLE(unit = \"s2/m2\" ) \"Derivative of density wrt. pressure at constant specific enthalpy\" type: Real 16: Tank1.pro.duhp:VARIABLE(unit = \"1\" ) \"Derivative of specific inner energy wrt. specific enthalpy at constant pressure\" type: Real 17: Tank1.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = \"J/kg\" nominal = 1e6 ) \"Specific inner energy\" type: Real 18: Tank1.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = \"J/(kg.K)\" nominal = 1000.0 ) \"Specific entropy\" type: Real 19: Tank1.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = \"J/(kg.K)\" nominal = 1000.0 ) \"Specific heat capacity at constant presure\" type: Real 20: Tank1.T:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = \"K\" nominal = 300.0 ) \"Fluid temperature\" type: Real 21: Tank1.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = \"kg/m3\" nominal = 998.0 ) \"Fluid density\" type: Real [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9812:5-9813:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001179/3.061, allocations: 445.3 kB / 0.9352 GB, free: 220.4 MB / 0.6856 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermoSysPro.Examples.SimpleExamples.TestWirelessSensor could not be translated " [Timeout remaining time 657] [Calling sys.exit(0), Time elapsed: 4.573196510995331] Failed to read output from testmodel.py, exit status != 0: 3.2180916650031577 3.22718286 0.777032411 Calling exit ...