Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.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/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-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(AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector,tolerance=1e-06,outputFormat="empty",numberOfIntervals=44,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector") translateModel(AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector,tolerance=1e-06,outputFormat="empty",numberOfIntervals=44,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001493/0.001493, allocations: 108.3 kB / 16.41 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001752/0.001752, allocations: 189.6 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.333/1.333, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05651/0.05651, allocations: 12.04 MB / 303.2 MB, free: 3.102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005243/0.0005244, allocations: 31.95 kB / 356.3 MB, free: 13.98 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.89/1.89, allocations: 272.3 MB / 0.6657 GB, free: 18.3 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002185/0.002185, allocations: 108.3 kB / 0.8935 GB, free: 15.11 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6308/0.633, allocations: 109.2 MB / 1 GB, free: 8.152 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector): time 0.05148/0.6845, allocations: 44.43 MB / 1.043 GB, free: 3.98 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01665/0.7012, allocations: 11.15 MB / 1.054 GB, free: 8.793 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0021/0.7034, allocations: 43.75 kB / 1.054 GB, free: 8.75 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002402/0.7058, allocations: 0.9019 MB / 1.055 GB, free: 7.844 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.005153/0.711, allocations: 1.664 MB / 1.057 GB, free: 6.172 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.004203/0.7153, allocations: 1.476 MB / 1.058 GB, free: 4.703 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.004944/0.7202, allocations: 3.128 MB / 1.061 GB, free: 1.566 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001926/0.7222, allocations: 1.011 MB / 1.062 GB, free: 0.5469 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003716/0.7259, allocations: 1.381 MB / 1.064 GB, free: 15.16 MB / 0.7482 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001999/0.7279, allocations: 1.004 MB / 1.065 GB, free: 14.15 MB / 0.7482 GB Notification: Performance of NFPackage.collectConstants: time 0.0004013/0.7283, allocations: 112 kB / 1.065 GB, free: 14.04 MB / 0.7482 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003096/0.7314, allocations: 1.131 MB / 1.066 GB, free: 12.91 MB / 0.7482 GB Notification: Performance of NFScalarize.scalarize: time 0.0004959/0.732, allocations: 326.8 kB / 1.066 GB, free: 12.59 MB / 0.7482 GB Notification: Performance of NFVerifyModel.verify: time 0.001303/0.7333, allocations: 0.6955 MB / 1.067 GB, free: 11.89 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.004176/0.7374, allocations: 2.149 MB / 1.069 GB, free: 9.742 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 4.218e-06/0.7375, allocations: 0 / 1.069 GB, free: 9.742 MB / 0.7482 GB Notification: Performance of FrontEnd: time 1.392e-06/0.7375, allocations: 4 kB / 1.069 GB, free: 9.738 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 6.521e-05/0.7376, allocations: 0 / 1.069 GB, free: 9.738 MB / 0.7482 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 172 * Number of variables: 172 Notification: Performance of Generate backend data structure: time 0.00381/0.7414, allocations: 1.733 MB / 1.071 GB, free: 7.949 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.091e-05/0.7414, allocations: 8.031 kB / 1.071 GB, free: 7.941 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005362/0.742, allocations: 162.2 kB / 1.071 GB, free: 7.781 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002271/0.7442, allocations: 1.103 MB / 1.072 GB, free: 6.625 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.796e-05/0.7443, allocations: 54 kB / 1.072 GB, free: 6.57 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000136/0.7445, allocations: 68 kB / 1.072 GB, free: 6.504 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001483/0.7459, allocations: 0.7495 MB / 1.073 GB, free: 5.734 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.509e-05/0.746, allocations: 7.875 kB / 1.073 GB, free: 5.727 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.939e-05/0.7461, allocations: 28 kB / 1.073 GB, free: 5.699 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.16e-05/0.7461, allocations: 23.94 kB / 1.073 GB, free: 5.676 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001014/0.7471, allocations: 0.5387 MB / 1.073 GB, free: 5.133 MB / 0.7482 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 0.004439/0.7516, allocations: 3.444 MB / 1.077 GB, free: 1.465 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001977/0.7536, allocations: 0.6286 MB / 1.077 GB, free: 0.8281 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003858/0.754, allocations: 242.4 kB / 1.078 GB, free: 0.5898 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001082/0.7551, allocations: 1.184 MB / 1.079 GB, free: 15.15 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006012/0.7557, allocations: 291.1 kB / 1.079 GB, free: 14.85 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=56): time 3.246e-06/0.7557, allocations: 0 / 1.079 GB, free: 14.85 MB / 0.7638 GB Notification: Performance of matching and sorting (n=56): time 0.002317/0.758, allocations: 0.9209 MB / 1.08 GB, free: 13.9 MB / 0.7638 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.313e-05/0.7581, allocations: 59.97 kB / 1.08 GB, free: 13.83 MB / 0.7638 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001984/0.7601, allocations: 1.323 MB / 1.081 GB, free: 12.5 MB / 0.7638 GB Notification: Performance of collectPreVariables (initialization): time 7.125e-05/0.7601, allocations: 37.7 kB / 1.081 GB, free: 12.46 MB / 0.7638 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005043/0.7607, allocations: 0.5484 MB / 1.082 GB, free: 11.91 MB / 0.7638 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002045/0.7609, allocations: 201.1 kB / 1.082 GB, free: 11.71 MB / 0.7638 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001904/0.7611, allocations: 114.2 kB / 1.082 GB, free: 11.59 MB / 0.7638 GB Notification: Performance of setup shared object (initialization): time 0.0001096/0.7612, allocations: 326 kB / 1.082 GB, free: 11.27 MB / 0.7638 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003541/0.7615, allocations: 191.1 kB / 1.083 GB, free: 11.08 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004965/0.7621, allocations: 309.7 kB / 1.083 GB, free: 10.73 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01782/0.7799, allocations: 2.982 MB / 1.086 GB, free: 7.719 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.823e-06/0.7799, allocations: 0 / 1.086 GB, free: 7.719 MB / 0.7638 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.001861/0.7818, allocations: 0.7168 MB / 1.087 GB, free: 6.992 MB / 0.7638 GB Notification: Performance of prepare postOptimizeDAE: time 2.371e-05/0.7819, allocations: 8 kB / 1.087 GB, free: 6.984 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.141e-05/0.7819, allocations: 0 / 1.087 GB, free: 6.984 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003479/0.7822, allocations: 68.98 kB / 1.087 GB, free: 6.914 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004673/0.7827, allocations: 123.8 kB / 1.087 GB, free: 6.793 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004305/0.7832, allocations: 0.5602 MB / 1.087 GB, free: 6.207 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007819/0.784, allocations: 71.44 kB / 1.087 GB, free: 6.137 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.944e-05/0.784, allocations: 23.98 kB / 1.087 GB, free: 6.113 MB / 0.7638 GB Warning: Assuming fixed start value for the following 1 variables: solarThermal.vol.dynBal.U:VARIABLE(start = solarThermal.vol.dynBal.fluidVolume * solarThermal.vol.dynBal.rho_start * AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.solarThermal.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.solarThermal.vol.dynBal.Medium.setState_pTX(solarThermal.vol.dynBal.p_start, solarThermal.vol.dynBal.T_start, {})) + (solarThermal.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true ) "Internal energy of fluid" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008859/0.7849, allocations: 476.6 kB / 1.088 GB, free: 5.648 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004608/0.7854, allocations: 301.7 kB / 1.088 GB, free: 5.309 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01743/0.8029, allocations: 2.95 MB / 1.091 GB, free: 2.328 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.967e-06/0.8029, allocations: 4 kB / 1.091 GB, free: 2.324 MB / 0.7638 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.001702/0.8046, allocations: 0.6858 MB / 1.092 GB, free: 1.625 MB / 0.7638 GB Notification: Performance of prepare postOptimizeDAE: time 1.532e-05/0.8046, allocations: 8 kB / 1.092 GB, free: 1.617 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.935e-06/0.8047, allocations: 4 kB / 1.092 GB, free: 1.613 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001874/0.8049, allocations: 40.83 kB / 1.092 GB, free: 1.57 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004315/0.8053, allocations: 123.8 kB / 1.092 GB, free: 1.449 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001452/0.8068, allocations: 1.654 MB / 1.093 GB, free: 15.66 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007606/0.8075, allocations: 55.73 kB / 1.094 GB, free: 15.61 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.82e-05/0.8076, allocations: 27.98 kB / 1.094 GB, free: 15.58 MB / 0.7794 GB Warning: Assuming fixed start value for the following 1 variables: solarThermal.vol.dynBal.U:VARIABLE(start = solarThermal.vol.dynBal.fluidVolume * solarThermal.vol.dynBal.rho_start * AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.solarThermal.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.solarThermal.vol.dynBal.Medium.setState_pTX(solarThermal.vol.dynBal.p_start, solarThermal.vol.dynBal.T_start, {})) + (solarThermal.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true ) "Internal energy of fluid" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.hotSummerDay.nextTimeEvent,$whenCondition1,hotSummerDay.nextTimeEventScaled,$PRE.hotSummerDay.nextTimeEventScaled,hotSummerDay.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (68): * Single equations (assignments): 67 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0003104/0.8079, allocations: 250.4 kB / 1.094 GB, free: 15.33 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003293/0.8083, allocations: 126.5 kB / 1.094 GB, free: 15.21 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001883/0.8102, allocations: 0.9698 MB / 1.095 GB, free: 14.23 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.288e-05/0.8102, allocations: 8 kB / 1.095 GB, free: 14.23 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.567e-06/0.8102, allocations: 3.938 kB / 1.095 GB, free: 14.22 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001268/0.8115, allocations: 0.8852 MB / 1.096 GB, free: 13.27 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00353/0.815, allocations: 1.999 MB / 1.098 GB, free: 11.18 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.903e-06/0.815, allocations: 4.125 kB / 1.098 GB, free: 11.18 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004054/0.8155, allocations: 95.83 kB / 1.098 GB, free: 11.09 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001262/0.8156, allocations: 44.83 kB / 1.098 GB, free: 11.04 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.103e-05/0.8157, allocations: 19.94 kB / 1.098 GB, free: 11.02 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003634/0.816, allocations: 0.5602 MB / 1.098 GB, free: 10.43 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.779e-06/0.816, allocations: 3.938 kB / 1.098 GB, free: 10.43 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001918/0.818, allocations: 1.252 MB / 1.1 GB, free: 9.152 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004808/0.8185, allocations: 287.3 kB / 1.1 GB, free: 8.852 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000192/0.8187, allocations: 16 kB / 1.1 GB, free: 8.836 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005703/0.8192, allocations: 31.91 kB / 1.1 GB, free: 8.805 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.405e-05/0.8193, allocations: 48.44 kB / 1.1 GB, free: 8.758 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.269e-05/0.8194, allocations: 27.98 kB / 1.1 GB, free: 8.73 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001349/0.8208, allocations: 0.9373 MB / 1.101 GB, free: 7.789 MB / 0.7794 GB Notification: Performance of sort global known variables: time 2.4e-07/0.8208, allocations: 0 / 1.101 GB, free: 7.789 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.00174/0.8225, allocations: 0.5809 MB / 1.102 GB, free: 7.207 MB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 5 (T1.T,solarThermal.senTCold.T,solarThermal.senTHot.T,solarThermal.vol.dynBal.U,T2.T) * Number of discrete variables: 3 ($whenCondition1,hotSummerDay.nextTimeEvent,hotSummerDay.nextTimeEventScaled) * Number of discrete states: 2 (hotSummerDay.nextTimeEvent,hotSummerDay.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001729/0.8243, allocations: 0.711 MB / 1.102 GB, free: 6.652 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.001956/0.8262, allocations: 0.9705 MB / 1.103 GB, free: 5.664 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 4.238e-06/0.8263, allocations: 5 kB / 1.103 GB, free: 5.66 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.0005906/0.8268, allocations: 343.4 kB / 1.103 GB, free: 5.328 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00236/0.8292, allocations: 0.5409 MB / 1.104 GB, free: 4.805 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003856/0.8331, allocations: 2.433 MB / 1.106 GB, free: 2.32 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008042/0.8339, allocations: 1.14 MB / 1.108 GB, free: 1.152 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002731/0.8342, allocations: 111.4 kB / 1.108 GB, free: 1.043 MB / 0.7794 GB Notification: Performance of SimCode: time 4.91e-07/0.8342, allocations: 0 / 1.108 GB, free: 1.043 MB / 0.7794 GB Notification: Performance of Templates: time 0.03706/0.8713, allocations: 25.32 MB / 1.132 GB, free: 7.926 MB / 0.8107 GB make -j1 -f AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.makefile (rm -f AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.pipe >> ../files/AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.sim & ./AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_latest_AixLib.Fluid.Solar.Thermal.Examples.SolarThermalCollector.pipe 2>&1)