Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.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/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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(Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_PlateHeatExchangerEffectivenessNTUPControl",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_PlateHeatExchangerEffectivenessNTUPControl",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 0.0009172/0.0009171, allocations: 91.84 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001038/0.001038, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.35/1.35, allocations: 223.3 MB / 240 MB, free: 5.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.394/2.394, allocations: 390.4 MB / 0.6655 GB, free: 2.891 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0003524/0.0003525, allocations: 8 kB / 0.8149 GB, free: 14.13 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6926/0.693, allocations: 142.3 MB / 0.9538 GB, free: 8.074 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl): time 0.04391/0.7369, allocations: 44.42 MB / 0.9972 GB, free: 3.609 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.01749/0.7545, allocations: 11.12 MB / 1.008 GB, free: 8.469 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003497/0.758, allocations: 51.62 kB / 1.008 GB, free: 8.418 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.002635/0.7607, allocations: 496.6 kB / 1.009 GB, free: 7.93 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.005386/0.7661, allocations: 1.596 MB / 1.01 GB, free: 6.328 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.004666/0.7707, allocations: 1.614 MB / 1.012 GB, free: 4.734 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.005394/0.7762, allocations: 3.725 MB / 1.015 GB, free: 0.9883 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001882/0.7781, allocations: 0.9069 MB / 1.016 GB, free: 68 kB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002974/0.781, allocations: 1.236 MB / 1.017 GB, free: 14.82 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001723/0.7828, allocations: 0.9254 MB / 1.018 GB, free: 13.89 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.000338/0.7831, allocations: 56 kB / 1.018 GB, free: 13.84 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003925/0.7871, allocations: 1.926 MB / 1.02 GB, free: 11.91 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.0004458/0.7875, allocations: 258.7 kB / 1.021 GB, free: 11.66 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.0006008/0.7881, allocations: 312.9 kB / 1.021 GB, free: 11.34 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.00304/0.7912, allocations: 2.026 MB / 1.023 GB, free: 9.312 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 4.508e-06/0.7912, allocations: 4 kB / 1.023 GB, free: 9.309 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.583e-06/0.7912, allocations: 0 / 1.023 GB, free: 9.309 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 6.346e-05/0.7913, allocations: 4 kB / 1.023 GB, free: 9.305 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 214 * Number of variables: 214 Notification: Performance of Generate backend data structure: time 0.003973/0.7953, allocations: 1.858 MB / 1.025 GB, free: 7.383 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 4.028e-05/0.7953, allocations: 8.031 kB / 1.025 GB, free: 7.375 MB / 0.7794 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002583/0.7956, allocations: 135.2 kB / 1.025 GB, free: 7.234 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001648/0.7972, allocations: 421.7 kB / 1.025 GB, free: 6.82 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003629/0.8009, allocations: 1.329 MB / 1.027 GB, free: 5.445 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006492/0.8015, allocations: 206.2 kB / 1.027 GB, free: 5.242 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002974/0.8019, allocations: 99.98 kB / 1.027 GB, free: 5.145 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002594/0.8045, allocations: 1.104 MB / 1.028 GB, free: 4.008 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.175e-05/0.8045, allocations: 4 kB / 1.028 GB, free: 4.004 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001052/0.8046, allocations: 39.98 kB / 1.028 GB, free: 3.965 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.288e-05/0.8047, allocations: 30 kB / 1.028 GB, free: 3.934 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002582/0.8073, allocations: 1.066 MB / 1.029 GB, free: 2.871 MB / 0.7794 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 0.007536/0.8148, allocations: 4.754 MB / 1.034 GB, free: 13.84 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002054/0.8169, allocations: 0.8439 MB / 1.034 GB, free: 12.99 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001043/0.8179, allocations: 480 kB / 1.035 GB, free: 12.52 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001182/0.8191, allocations: 1.08 MB / 1.036 GB, free: 11.21 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001227/0.8204, allocations: 0.5392 MB / 1.036 GB, free: 10.67 MB / 0.795 GB Notification: Performance of pre-optimization done (n=73): time 2.935e-06/0.8204, allocations: 0 / 1.036 GB, free: 10.67 MB / 0.795 GB Notification: Performance of matching and sorting (n=73): time 0.003448/0.8238, allocations: 1.398 MB / 1.038 GB, free: 9.262 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.651e-05/0.8239, allocations: 64.05 kB / 1.038 GB, free: 9.188 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001598/0.8255, allocations: 1.175 MB / 1.039 GB, free: 8 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.000101/0.8256, allocations: 45.7 kB / 1.039 GB, free: 7.949 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.000482/0.8261, allocations: 0.5836 MB / 1.04 GB, free: 7.359 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002117/0.8263, allocations: 256.4 kB / 1.04 GB, free: 7.105 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.951e-05/0.8264, allocations: 24 kB / 1.04 GB, free: 7.082 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 0.0001213/0.8265, allocations: 341.9 kB / 1.04 GB, free: 6.742 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001081/0.8276, allocations: 445.7 kB / 1.041 GB, free: 6.305 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001263/0.8289, allocations: 0.6563 MB / 1.041 GB, free: 5.57 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001173/0.8301, allocations: 0.5043 MB / 1.042 GB, free: 5.062 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.698e-06/0.8301, allocations: 0 / 1.042 GB, free: 5.062 MB / 0.795 GB Notification: Performance of matching and sorting (n=118) (initialization): time 0.002884/0.833, allocations: 1.298 MB / 1.043 GB, free: 3.75 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 0.000163/0.8332, allocations: 246.7 kB / 1.043 GB, free: 3.445 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.154e-05/0.8332, allocations: 7.938 kB / 1.043 GB, free: 3.438 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.392e-05/0.8332, allocations: 12 kB / 1.043 GB, free: 3.426 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001435/0.8346, allocations: 303.6 kB / 1.044 GB, free: 3.129 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006939/0.8353, allocations: 1.195 MB / 1.045 GB, free: 1.887 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001344/0.8367, allocations: 204.8 kB / 1.045 GB, free: 1.688 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001245/0.8368, allocations: 51.97 kB / 1.045 GB, free: 1.637 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 8.616e-06/0.8369, allocations: 4 kB / 1.045 GB, free: 1.633 MB / 0.795 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002565/0.8394, allocations: 1.157 MB / 1.046 GB, free: 480 kB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.413e-05/0.8395, allocations: 4 kB / 1.046 GB, free: 476 kB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.151e-05/0.8395, allocations: 8 kB / 1.046 GB, free: 468 kB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001104/0.8406, allocations: 287.8 kB / 1.046 GB, free: 180 kB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.854e-05/0.8406, allocations: 8 kB / 1.046 GB, free: 172 kB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001316/0.8419, allocations: 183.2 kB / 1.047 GB, free: 15.98 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001091/0.8421, allocations: 51.97 kB / 1.047 GB, free: 15.93 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,hex.flowRegime,hex.flowRegime_nominal,P.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 114 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0006353/0.8427, allocations: 384.8 kB / 1.047 GB, free: 15.55 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003166/0.843, allocations: 142.1 kB / 1.047 GB, free: 15.41 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003026/0.8461, allocations: 1.311 MB / 1.048 GB, free: 14.11 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.822e-05/0.8461, allocations: 11.95 kB / 1.048 GB, free: 14.09 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.204e-06/0.8461, allocations: 0 / 1.048 GB, free: 14.09 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.118e-05/0.8461, allocations: 3.984 kB / 1.048 GB, free: 14.09 MB / 0.8106 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004745/0.8509, allocations: 2.556 MB / 1.051 GB, free: 11.45 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.256e-06/0.8509, allocations: 8.25 kB / 1.051 GB, free: 11.44 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009722/0.8519, allocations: 227.7 kB / 1.051 GB, free: 11.22 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.054e-05/0.8519, allocations: 4 kB / 1.051 GB, free: 11.21 MB / 0.8106 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.686e-05/0.852, allocations: 27.98 kB / 1.051 GB, free: 11.19 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005533/0.8525, allocations: 1.191 MB / 1.052 GB, free: 9.949 MB / 0.8106 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.478e-06/0.8526, allocations: 4 kB / 1.052 GB, free: 9.945 MB / 0.8106 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003874/0.8564, allocations: 1.895 MB / 1.054 GB, free: 8.004 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000734/0.8572, allocations: 362.9 kB / 1.055 GB, free: 7.629 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002788/0.8575, allocations: 23.97 kB / 1.055 GB, free: 7.605 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001113/0.8586, allocations: 119.9 kB / 1.055 GB, free: 7.488 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001417/0.8588, allocations: 72.48 kB / 1.055 GB, free: 7.414 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.32e-05/0.8589, allocations: 39.97 kB / 1.055 GB, free: 7.375 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 0.001305/0.8602, allocations: 0.7814 MB / 1.056 GB, free: 6.594 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.9e-07/0.8602, allocations: 3.938 kB / 1.056 GB, free: 6.59 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.002236/0.8624, allocations: 0.7528 MB / 1.056 GB, free: 5.836 MB / 0.8106 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 4 (temSen.T,val.filter.s[1],val.filter.s[2],P.I.y) * Number of discrete variables: 4 ($whenCondition1,TSet.T_start,TSet.count,hex.flowRegime) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (90): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.005378/0.8678, allocations: 2.863 MB / 1.059 GB, free: 2.941 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.004465/0.8723, allocations: 1.848 MB / 1.061 GB, free: 1.07 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 6.091e-06/0.8723, allocations: 4 kB / 1.061 GB, free: 1.066 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.001377/0.8737, allocations: 0.6101 MB / 1.062 GB, free: 468 kB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003023/0.8767, allocations: 0.6071 MB / 1.062 GB, free: 15.86 MB / 0.8262 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0165/0.8933, allocations: 8.369 MB / 1.07 GB, free: 7.102 MB / 0.8262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007567/0.8941, allocations: 1.165 MB / 1.071 GB, free: 5.91 MB / 0.8262 GB Notification: Performance of simCode: alias equations: time 0.001729/0.8958, allocations: 363.6 kB / 1.072 GB, free: 5.582 MB / 0.8262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008433/0.8967, allocations: 0.5422 MB / 1.072 GB, free: 5.039 MB / 0.8262 GB Notification: Performance of SimCode: time 8.32e-07/0.8967, allocations: 0 / 1.072 GB, free: 5.039 MB / 0.8262 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06902/0.9657, allocations: 39.61 MB / 1.111 GB, free: 14.04 MB / 0.8731 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000231/0.966, allocations: 292.1 kB / 1.111 GB, free: 13.68 MB / 0.8731 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.761/3.727, allocations: 0 / 1.111 GB, free: 13.68 MB / 0.8731 GB (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_HeatExchangers_Examples_PlateHeatExchangerEffectivenessNTUPControl_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_HeatExchangers_Examples_PlateHeatExchangerEffectivenessNTUPControl.fmu > Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Buildings_9_Buildings.Fluid.HeatExchangers.Examples.PlateHeatExchangerEffectivenessNTUPControl_res.mat does not exist to compare? outputFormat=mat