Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.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 10.0.0-master/package.mo", uses=false) Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-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(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised",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 0.0009035/0.0009035, allocations: 90.75 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 0.001095/0.001095, 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 1.441/1.441, allocations: 223.2 MB / 240 MB, free: 5.336 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.483/2.483, allocations: 409.4 MB / 0.684 GB, free: 0.8945 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.0003643/0.0003646, allocations: 12 kB / 0.8378 GB, free: 6.512 MB / 0.6856 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6718/0.6722, allocations: 146.8 MB / 0.9811 GB, free: 6.254 MB / 0.7325 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised): time 0.1542/0.8265, allocations: 152.4 MB / 1.13 GB, free: 13.42 MB / 0.8887 GB Notification: Performance of NFInst.instExpressions: time 0.004812/0.8313, allocations: 3.793 MB / 1.134 GB, free: 9.621 MB / 0.8887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003482/0.8317, allocations: 7.938 kB / 1.134 GB, free: 9.613 MB / 0.8887 GB Notification: Performance of NFTyping.typeComponents: time 0.0005302/0.8322, allocations: 162.9 kB / 1.134 GB, free: 9.453 MB / 0.8887 GB Notification: Performance of NFTyping.typeBindings: time 0.001198/0.8334, allocations: 0.5015 MB / 1.134 GB, free: 8.949 MB / 0.8887 GB Notification: Performance of NFTyping.typeClassSections: time 0.001084/0.8345, allocations: 405 kB / 1.135 GB, free: 8.559 MB / 0.8887 GB Notification: Performance of NFFlatten.flatten: time 0.003077/0.8376, allocations: 3.267 MB / 1.138 GB, free: 5.285 MB / 0.8887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002571/0.8402, allocations: 2.297 MB / 1.14 GB, free: 2.977 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001834/0.842, allocations: 1.05 MB / 1.141 GB, free: 1.922 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00107/0.8431, allocations: 0.8521 MB / 1.142 GB, free: 1.066 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.0001241/0.8433, allocations: 48 kB / 1.142 GB, free: 1.02 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001245/0.8445, allocations: 0.5925 MB / 1.143 GB, free: 436 kB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.000328/0.8449, allocations: 334.7 kB / 1.143 GB, free: 100 kB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.0003101/0.8452, allocations: 245.2 kB / 1.143 GB, free: 15.85 MB / 0.9044 GB Notification: Performance of NFConvertDAE.convert: time 0.001246/0.8464, allocations: 1.188 MB / 1.144 GB, free: 14.66 MB / 0.9044 GB Notification: Performance of FrontEnd - DAE generated: time 4.539e-06/0.8464, allocations: 0 / 1.144 GB, free: 14.66 MB / 0.9044 GB Notification: Performance of FrontEnd: time 1.623e-06/0.8465, allocations: 4 kB / 1.144 GB, free: 14.66 MB / 0.9044 GB Notification: Performance of Transformations before backend: time 1.588e-05/0.8465, allocations: 0 / 1.144 GB, free: 14.66 MB / 0.9044 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.002378/0.8489, allocations: 1.518 MB / 1.146 GB, free: 13.08 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 3.886e-05/0.8489, allocations: 12.03 kB / 1.146 GB, free: 13.07 MB / 0.9044 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001225/0.849, allocations: 98.5 kB / 1.146 GB, free: 12.96 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007506/0.8498, allocations: 198.4 kB / 1.146 GB, free: 12.77 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001376/0.8512, allocations: 0.8718 MB / 1.147 GB, free: 11.84 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.826e-05/0.8512, allocations: 41.31 kB / 1.147 GB, free: 11.8 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.945e-05/0.8513, allocations: 75.95 kB / 1.147 GB, free: 11.72 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001452/0.8528, allocations: 0.9909 MB / 1.148 GB, free: 10.66 MB / 0.9044 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.694e-05/0.8528, allocations: 4 kB / 1.148 GB, free: 10.65 MB / 0.9044 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.89e-05/0.8529, allocations: 23.98 kB / 1.148 GB, free: 10.63 MB / 0.9044 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.621e-05/0.8529, allocations: 20 kB / 1.148 GB, free: 10.61 MB / 0.9044 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001284/0.8542, allocations: 0.7999 MB / 1.149 GB, free: 9.809 MB / 0.9044 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 0.004415/0.8586, allocations: 4.816 MB / 1.154 GB, free: 4.645 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002519/0.8612, allocations: 4.019 MB / 1.158 GB, free: 15.79 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004947/0.8617, allocations: 357.2 kB / 1.158 GB, free: 15.44 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003062/0.862, allocations: 194.4 kB / 1.158 GB, free: 15.21 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005486/0.8626, allocations: 340.9 kB / 1.158 GB, free: 14.86 MB / 0.92 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004109/0.863, allocations: 27.69 kB / 1.158 GB, free: 14.84 MB / 0.92 GB Notification: Performance of pre-optimization done (n=35): time 2.755e-06/0.863, allocations: 0 / 1.158 GB, free: 14.84 MB / 0.92 GB Notification: Performance of matching and sorting (n=35): time 0.005138/0.8681, allocations: 1.744 MB / 1.16 GB, free: 13.06 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.283e-05/0.8682, allocations: 85.11 kB / 1.16 GB, free: 12.96 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001571/0.8698, allocations: 1.185 MB / 1.161 GB, free: 11.76 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 4.992e-05/0.8699, allocations: 37.7 kB / 1.161 GB, free: 11.72 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004405/0.8703, allocations: 0.5238 MB / 1.162 GB, free: 11.19 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 9.491e-05/0.8704, allocations: 122.2 kB / 1.162 GB, free: 11.07 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.616e-05/0.8705, allocations: 8 kB / 1.162 GB, free: 11.06 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 0.0001105/0.8706, allocations: 326 kB / 1.162 GB, free: 10.74 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003483/0.8709, allocations: 209 kB / 1.163 GB, free: 10.54 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005705/0.8715, allocations: 0.5332 MB / 1.163 GB, free: 9.863 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004937/0.872, allocations: 321.6 kB / 1.163 GB, free: 9.543 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.003e-06/0.872, allocations: 0 / 1.163 GB, free: 9.543 MB / 0.92 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002141/0.8742, allocations: 1.08 MB / 1.164 GB, free: 8.445 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001653/0.8744, allocations: 265 kB / 1.165 GB, free: 8.105 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.152e-05/0.8744, allocations: 12 kB / 1.165 GB, free: 8.094 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001283/0.8757, allocations: 384.2 kB / 1.165 GB, free: 7.715 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002827/0.876, allocations: 67.89 kB / 1.165 GB, free: 7.648 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001048/0.877, allocations: 1.057 MB / 1.166 GB, free: 6.566 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008709/0.8779, allocations: 101.4 kB / 1.166 GB, free: 6.469 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.468e-05/0.878, allocations: 24 kB / 1.166 GB, free: 6.445 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 7.494e-06/0.878, allocations: 7.938 kB / 1.166 GB, free: 6.438 MB / 0.92 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001387/0.8794, allocations: 0.818 MB / 1.167 GB, free: 5.609 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.262e-06/0.8794, allocations: 4 kB / 1.167 GB, free: 5.605 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006001/0.88, allocations: 273.6 kB / 1.167 GB, free: 5.336 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002789/0.8803, allocations: 71.89 kB / 1.167 GB, free: 5.266 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003691/0.884, allocations: 3.119 MB / 1.17 GB, free: 2.016 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008417/0.8849, allocations: 100.3 kB / 1.171 GB, free: 1.918 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.412e-05/0.8849, allocations: 28 kB / 1.171 GB, free: 1.891 MB / 0.92 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 22} Notification: Performance of prepare postOptimizeDAE: time 0.0005748/0.8855, allocations: 480.6 kB / 1.171 GB, free: 1.41 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001664/0.8857, allocations: 110.7 kB / 1.171 GB, free: 1.301 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001468/0.8872, allocations: 0.8165 MB / 1.172 GB, free: 480 kB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.059e-05/0.8872, allocations: 7.953 kB / 1.172 GB, free: 472 kB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.204e-06/0.8872, allocations: 3.938 kB / 1.172 GB, free: 468 kB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.963e-06/0.8872, allocations: 7.922 kB / 1.172 GB, free: 460 kB / 0.92 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 postOpt removeSimpleEquations (simulation): time 0.002936/0.8901, allocations: 2.151 MB / 1.174 GB, free: 14.16 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.039e-06/0.8902, allocations: 4.219 kB / 1.174 GB, free: 14.15 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002252/0.8904, allocations: 51.91 kB / 1.174 GB, free: 14.1 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004535/0.8909, allocations: 205.7 kB / 1.174 GB, free: 13.9 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.864e-05/0.8909, allocations: 12 kB / 1.174 GB, free: 13.89 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007231/0.8916, allocations: 0.8867 MB / 1.175 GB, free: 12.98 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.168e-06/0.8916, allocations: 4.031 kB / 1.175 GB, free: 12.97 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001267/0.8929, allocations: 0.885 MB / 1.176 GB, free: 12.05 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003518/0.8933, allocations: 239.7 kB / 1.176 GB, free: 11.79 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001309/0.8934, allocations: 8 kB / 1.176 GB, free: 11.79 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006485/0.8941, allocations: 83.75 kB / 1.176 GB, free: 11.7 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.574e-05/0.8942, allocations: 39.78 kB / 1.176 GB, free: 11.66 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.869e-05/0.8942, allocations: 16 kB / 1.176 GB, free: 11.65 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.001029/0.8952, allocations: 0.8289 MB / 1.177 GB, free: 10.81 MB / 0.9356 GB Notification: Performance of sort global known variables: time 1.9e-07/0.8952, allocations: 0 / 1.177 GB, free: 10.81 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.001396/0.8967, allocations: 0.5032 MB / 1.178 GB, free: 10.31 MB / 0.9356 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (22): * Single equations (assignments): 19 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 13} Notification: Performance of Backend phase and start with SimCode phase: time 0.001589/0.8982, allocations: 1.413 MB / 1.179 GB, free: 8.852 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.001923/0.9002, allocations: 1.149 MB / 1.18 GB, free: 7.668 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 3.055e-06/0.9002, allocations: 0 / 1.18 GB, free: 7.668 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.0004741/0.9007, allocations: 260.2 kB / 1.18 GB, free: 7.414 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002997/0.9037, allocations: 0.651 MB / 1.181 GB, free: 6.766 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01251/0.9162, allocations: 7.057 MB / 1.188 GB, free: 15.38 MB / 0.9512 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007917/0.917, allocations: 1.213 MB / 1.189 GB, free: 14.14 MB / 0.9512 GB Notification: Performance of simCode: alias equations: time 0.001078/0.9181, allocations: 332.6 kB / 1.189 GB, free: 13.81 MB / 0.9512 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004733/0.9186, allocations: 359.3 kB / 1.19 GB, free: 13.46 MB / 0.9512 GB Notification: Performance of SimCode: time 9.12e-07/0.9186, allocations: 0 / 1.19 GB, free: 13.46 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05335/0.972, allocations: 31.59 MB / 1.221 GB, free: 14.36 MB / 0.9825 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000217/0.9722, allocations: 304.7 kB / 1.221 GB, free: 14 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.481/3.453, allocations: 0 / 1.221 GB, free: 14 MB / 0.9825 GB (rm -f Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe >> ../files/Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised_res.mat --tempDir=temp_Buildings_latest_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised.fmu > Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe 2>&1) Environment - environmentSimulation: TODO: How the !@#!# did the simulation report success but simulation result Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised_res.mat does not exist to compare? outputFormat=mat