Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.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: "" <> buildModelFMU(AixLib.Fluid.Actuators.Dampers.Examples.Damper,fileNamePrefix="AixLib_latest_AixLib_Fluid_Actuators_Dampers_Examples_Damper",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Actuators.Dampers.Examples.Damper,fileNamePrefix="AixLib_latest_AixLib_Fluid_Actuators_Dampers_Examples_Damper",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 0.007077/0.007077, allocations: 97.98 kB / 15.73 MB, free: 5.602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001107/0.001107, allocations: 195.1 kB / 16.68 MB, free: 5.523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.287/1.287, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05731/0.05731, allocations: 12.05 MB / 302.6 MB, free: 3.098 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005325/0.0005322, allocations: 27.94 kB / 355.7 MB, free: 13.97 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 1.835/1.835, allocations: 272.3 MB / 0.6651 GB, free: 18.36 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002069/0.002069, allocations: 115.8 kB / 0.8924 GB, free: 15.59 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4989/0.501, allocations: 109.1 MB / 0.999 GB, free: 7.848 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Actuators.Dampers.Examples.Damper): time 0.1764/0.6774, allocations: 182.1 MB / 1.177 GB, free: 9.699 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.009146/0.6866, allocations: 5.774 MB / 1.182 GB, free: 3.91 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001293/0.688, allocations: 23.81 kB / 1.182 GB, free: 3.887 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.001241/0.6892, allocations: 492.8 kB / 1.183 GB, free: 3.402 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.003563/0.6928, allocations: 1.603 MB / 1.185 GB, free: 1.793 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.004886/0.6977, allocations: 2.071 MB / 1.187 GB, free: 15.73 MB / 0.8732 GB Notification: Performance of NFFlatten.flatten: time 0.003261/0.701, allocations: 3.076 MB / 1.19 GB, free: 12.65 MB / 0.8732 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001456/0.7024, allocations: 1.139 MB / 1.191 GB, free: 11.5 MB / 0.8732 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001917/0.7044, allocations: 1.293 MB / 1.192 GB, free: 10.2 MB / 0.8732 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002233/0.7066, allocations: 2.096 MB / 1.194 GB, free: 8.098 MB / 0.8732 GB Notification: Performance of NFPackage.collectConstants: time 0.0005637/0.7072, allocations: 272 kB / 1.194 GB, free: 7.832 MB / 0.8732 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003218/0.7104, allocations: 1.856 MB / 1.196 GB, free: 5.973 MB / 0.8732 GB Notification: Performance of NFScalarize.scalarize: time 0.0009322/0.7114, allocations: 0.9624 MB / 1.197 GB, free: 5.008 MB / 0.8732 GB Notification: Performance of NFVerifyModel.verify: time 0.001326/0.7127, allocations: 1.24 MB / 1.198 GB, free: 3.762 MB / 0.8732 GB Notification: Performance of NFConvertDAE.convert: time 0.004539/0.7173, allocations: 3.959 MB / 1.202 GB, free: 15.79 MB / 0.8888 GB Notification: Performance of FrontEnd - DAE generated: time 4.92e-06/0.7173, allocations: 0 / 1.202 GB, free: 15.79 MB / 0.8888 GB Notification: Performance of FrontEnd: time 1.583e-06/0.7173, allocations: 0 / 1.202 GB, free: 15.79 MB / 0.8888 GB Notification: Performance of Transformations before backend: time 3.195e-05/0.7173, allocations: 0 / 1.202 GB, free: 15.79 MB / 0.8888 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 163 * Number of variables: 163 Notification: Performance of Generate backend data structure: time 0.007997/0.7253, allocations: 3.081 MB / 1.205 GB, free: 12.65 MB / 0.8888 GB Notification: Performance of prepare preOptimizeDAE: time 4.442e-05/0.7254, allocations: 12.03 kB / 1.205 GB, free: 12.64 MB / 0.8888 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001307/0.7255, allocations: 114.5 kB / 1.205 GB, free: 12.52 MB / 0.8888 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002135/0.7277, allocations: 338.3 kB / 1.206 GB, free: 12.18 MB / 0.8888 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003919/0.7316, allocations: 2.257 MB / 1.208 GB, free: 9.855 MB / 0.8888 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.631e-05/0.7317, allocations: 69.31 kB / 1.208 GB, free: 9.785 MB / 0.8888 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003299/0.732, allocations: 100 kB / 1.208 GB, free: 9.688 MB / 0.8888 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002001/0.734, allocations: 1.217 MB / 1.209 GB, free: 8.398 MB / 0.8888 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.094e-05/0.7341, allocations: 3.938 kB / 1.209 GB, free: 8.395 MB / 0.8888 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.585e-05/0.7341, allocations: 35.92 kB / 1.209 GB, free: 8.359 MB / 0.8888 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.586e-05/0.7342, allocations: 16 kB / 1.209 GB, free: 8.344 MB / 0.8888 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002339/0.7365, allocations: 1.379 MB / 1.21 GB, free: 6.961 MB / 0.8888 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 0.01238/0.7489, allocations: 6.565 MB / 1.217 GB, free: 208 kB / 0.8888 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002359/0.7513, allocations: 1.244 MB / 1.218 GB, free: 14.95 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001022/0.7523, allocations: 0.6232 MB / 1.219 GB, free: 14.33 MB / 0.9044 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004544/0.7528, allocations: 450 kB / 1.219 GB, free: 13.8 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.407e-05/0.7528, allocations: 35.12 kB / 1.219 GB, free: 13.75 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=57): time 4.579e-06/0.7529, allocations: 0 / 1.219 GB, free: 13.75 MB / 0.9044 GB Notification: Performance of matching and sorting (n=57): time 0.005308/0.7582, allocations: 2.174 MB / 1.221 GB, free: 11.55 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.165e-05/0.7582, allocations: 59.95 kB / 1.221 GB, free: 11.48 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004204/0.7625, allocations: 3.104 MB / 1.224 GB, free: 8.344 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.0003695/0.7628, allocations: 53.69 kB / 1.224 GB, free: 8.285 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006793/0.7635, allocations: 0.6959 MB / 1.225 GB, free: 7.578 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001691/0.7637, allocations: 202.2 kB / 1.225 GB, free: 7.379 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008281/0.7645, allocations: 402.4 kB / 1.226 GB, free: 6.98 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 7.891e-05/0.7646, allocations: 305.1 kB / 1.226 GB, free: 6.68 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003679/0.7683, allocations: 2.414 MB / 1.228 GB, free: 4.262 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004049/0.7724, allocations: 2.876 MB / 1.231 GB, free: 1.219 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004646/0.777, allocations: 3.336 MB / 1.234 GB, free: 13.81 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.122e-06/0.7771, allocations: 4 kB / 1.234 GB, free: 13.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=235) (initialization): time 0.008434/0.7855, allocations: 4.887 MB / 1.239 GB, free: 8.906 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 2.217e-05/0.7855, allocations: 8 kB / 1.239 GB, free: 8.898 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.377e-05/0.7856, allocations: 8 kB / 1.239 GB, free: 8.891 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006412/0.7862, allocations: 149.2 kB / 1.239 GB, free: 8.746 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001886/0.7881, allocations: 251.6 kB / 1.24 GB, free: 8.5 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000847/0.789, allocations: 1.209 MB / 1.241 GB, free: 7.242 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002656/0.7916, allocations: 318.1 kB / 1.241 GB, free: 6.93 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001975/0.7919, allocations: 51.97 kB / 1.241 GB, free: 6.879 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004232/0.7961, allocations: 2.732 MB / 1.244 GB, free: 4.145 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004051/0.8002, allocations: 2.865 MB / 1.247 GB, free: 1.109 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004555/0.8047, allocations: 3.318 MB / 1.25 GB, free: 13.71 MB / 0.9357 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.461e-06/0.8047, allocations: 4 kB / 1.25 GB, free: 13.71 MB / 0.9357 GB Notification: Performance of matching and sorting (n=235) (initialization_lambda0): time 0.008022/0.8128, allocations: 4.839 MB / 1.255 GB, free: 8.859 MB / 0.9357 GB Notification: Performance of prepare postOptimizeDAE: time 1.507e-05/0.8128, allocations: 11.94 kB / 1.255 GB, free: 8.848 MB / 0.9357 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.937e-05/0.8128, allocations: 11.98 kB / 1.255 GB, free: 8.836 MB / 0.9357 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.189e-05/0.8128, allocations: 15.94 kB / 1.255 GB, free: 8.82 MB / 0.9357 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001772/0.8146, allocations: 248.3 kB / 1.255 GB, free: 8.578 MB / 0.9357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.47e-05/0.8146, allocations: 15.92 kB / 1.255 GB, free: 8.562 MB / 0.9357 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002703/0.8174, allocations: 275.4 kB / 1.255 GB, free: 8.293 MB / 0.9357 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001854/0.8176, allocations: 51.98 kB / 1.255 GB, free: 8.242 MB / 0.9357 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 39 (preInd.idx_sorted[13],preInd.idx_sorted[12],preInd.idx_sorted[11],preInd.idx_sorted[10],preInd.idx_sorted[9],preInd.idx_sorted[8],preInd.idx_sorted[7],preInd.idx_sorted[6],preInd.idx_sorted[5],preInd.idx_sorted[4],preInd.idx_sorted[3],preInd.idx_sorted[2],preInd.idx_sorted[1],preIndFrom_dp.idx_sorted[13],preIndFrom_dp.idx_sorted[12],preIndFrom_dp.idx_sorted[11],preIndFrom_dp.idx_sorted[10],preIndFrom_dp.idx_sorted[9],preIndFrom_dp.idx_sorted[8],preIndFrom_dp.idx_sorted[7],preIndFrom_dp.idx_sorted[6],preIndFrom_dp.idx_sorted[5],preIndFrom_dp.idx_sorted[4],preIndFrom_dp.idx_sorted[3],preIndFrom_dp.idx_sorted[2],preIndFrom_dp.idx_sorted[1],preIndDpFixed_nominal.idx_sorted[13],preIndDpFixed_nominal.idx_sorted[12],preIndDpFixed_nominal.idx_sorted[11],preIndDpFixed_nominal.idx_sorted[10],preIndDpFixed_nominal.idx_sorted[9],preIndDpFixed_nominal.idx_sorted[8],preIndDpFixed_nominal.idx_sorted[7],preIndDpFixed_nominal.idx_sorted[6],preIndDpFixed_nominal.idx_sorted[5],preIndDpFixed_nominal.idx_sorted[4],preIndDpFixed_nominal.idx_sorted[3],preIndDpFixed_nominal.idx_sorted[2],preIndDpFixed_nominal.idx_sorted[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (120): * Single equations (assignments): 112 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0004638/0.818, allocations: 265.8 kB / 1.255 GB, free: 7.977 MB / 0.9357 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004261/0.8185, allocations: 182.7 kB / 1.256 GB, free: 7.797 MB / 0.9357 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003043/0.8215, allocations: 1.596 MB / 1.257 GB, free: 6.195 MB / 0.9357 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.675e-06/0.8215, allocations: 8 kB / 1.257 GB, free: 6.188 MB / 0.9357 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.61e-06/0.8215, allocations: 0 / 1.257 GB, free: 6.188 MB / 0.9357 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.095e-06/0.8216, allocations: 3.984 kB / 1.257 GB, free: 6.184 MB / 0.9357 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00512/0.8267, allocations: 3.2 MB / 1.26 GB, free: 2.883 MB / 0.9357 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.422e-06/0.8267, allocations: 4 kB / 1.26 GB, free: 2.879 MB / 0.9357 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008183/0.8275, allocations: 152 kB / 1.26 GB, free: 2.73 MB / 0.9357 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003613/0.8279, allocations: 112.7 kB / 1.261 GB, free: 2.617 MB / 0.9357 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.58e-05/0.828, allocations: 23.98 kB / 1.261 GB, free: 2.594 MB / 0.9357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008592/0.8288, allocations: 1.22 MB / 1.262 GB, free: 1.324 MB / 0.9357 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.767e-06/0.8288, allocations: 4 kB / 1.262 GB, free: 1.32 MB / 0.9357 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002615/0.8315, allocations: 1.647 MB / 1.263 GB, free: 15.62 MB / 0.9513 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006754/0.8321, allocations: 459.3 kB / 1.264 GB, free: 15.15 MB / 0.9513 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002518/0.8324, allocations: 16 kB / 1.264 GB, free: 15.14 MB / 0.9513 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001346/0.8338, allocations: 75.91 kB / 1.264 GB, free: 15.06 MB / 0.9513 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.805e-05/0.8339, allocations: 52.42 kB / 1.264 GB, free: 15.01 MB / 0.9513 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.298e-05/0.8339, allocations: 27.98 kB / 1.264 GB, free: 14.98 MB / 0.9513 GB Notification: Performance of sorting global known variables: time 0.002963/0.8369, allocations: 2.219 MB / 1.266 GB, free: 12.75 MB / 0.9513 GB Notification: Performance of sort global known variables: time 1.71e-07/0.8369, allocations: 0 / 1.266 GB, free: 12.75 MB / 0.9513 GB Notification: Performance of remove unused functions: time 0.003236/0.8402, allocations: 0.9792 MB / 1.267 GB, free: 11.77 MB / 0.9513 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (62): * Single equations (assignments): 60 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003624/0.8438, allocations: 2.49 MB / 1.269 GB, free: 9.223 MB / 0.9513 GB Notification: Performance of simCode: created initialization part: time 0.01002/0.8538, allocations: 6.463 MB / 1.276 GB, free: 2.727 MB / 0.9513 GB Notification: Performance of simCode: created event and clocks part: time 4.148e-06/0.8538, allocations: 0 / 1.276 GB, free: 2.727 MB / 0.9513 GB Notification: Performance of simCode: created simulation system equations: time 0.001339/0.8552, allocations: 0.7026 MB / 1.276 GB, free: 2.02 MB / 0.9513 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002286/0.8575, allocations: 452.8 kB / 1.277 GB, free: 1.578 MB / 0.9513 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.417/1.274, allocations: 26.72 MB / 1.303 GB, free: 257.5 MB / 0.9513 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006142/1.275, allocations: 1.327 MB / 1.304 GB, free: 256.5 MB / 0.9513 GB Notification: Performance of simCode: alias equations: time 0.002594/1.278, allocations: 0.6904 MB / 1.305 GB, free: 256.4 MB / 0.9513 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001268/1.279, allocations: 0.6794 MB / 1.306 GB, free: 255.8 MB / 0.9513 GB Notification: Performance of SimCode: time 5.61e-07/1.279, allocations: 0 / 1.306 GB, free: 255.8 MB / 0.9513 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07726/1.356, allocations: 58.6 MB / 1.363 GB, free: 200.3 MB / 0.9513 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.67/16.03, allocations: 11.3 kB / 1.363 GB, free: 200.3 MB / 0.9513 GB (rm -f AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.pipe >> ../files/AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_latest_AixLib_Fluid_Actuators_Dampers_Examples_Damper.fmu > AixLib_latest_AixLib.Fluid.Actuators.Dampers.Examples.Damper.pipe 2>&1)