Running command: "" <> buildModelFMU(ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_StandardWater,fileNamePrefix="ModelicaTest_3_2_2_ModelicaTest_Fluid_TestExamplesVariants_BranchingDynamicPipes_StandardWater",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaTest): time 2.407/2.407, allocations: 235 MB / 247.1 MB, free: 14.37 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.836e-05/4.869e-05, allocations: 6.656 kB / 305 MB, free: 5.074 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.42/0.4201, allocations: 54.86 MB / 359.9 MB, free: 3.176 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 18.63/19.05, allocations: 6.182 GB / 6.534 GB, free: 109.5 MB / 490.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003221/19.05, allocations: 82.25 kB / 6.534 GB, free: 109.5 MB / 490.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.092/25.15, allocations: 0.9514 GB / 7.485 GB, free: 28.07 MB / 0.5261 GB Notification: Performance of FrontEnd: time 3.035e-06/25.15, allocations: 0 / 7.485 GB, free: 28.07 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 0.0008781/25.15, allocations: 155.8 kB / 7.485 GB, free: 28.06 MB / 0.5261 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1897 * Number of variables: 1897 Notification: Performance of Generate backend data structure: time 0.04822/25.2, allocations: 7.925 MB / 7.493 GB, free: 25.1 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 5.745e-05/25.2, allocations: 10.84 kB / 7.493 GB, free: 25.1 MB / 0.5261 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005705/25.2, allocations: 0.9498 MB / 7.494 GB, free: 25.02 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02499/25.23, allocations: 2.348 MB / 7.496 GB, free: 24.64 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02478/25.25, allocations: 5.397 MB / 7.501 GB, free: 23.88 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001276/25.25, allocations: 0.6077 MB / 7.502 GB, free: 23.86 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004862/25.26, allocations: 0.6542 MB / 7.503 GB, free: 23.84 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05105/25.31, allocations: 13.55 MB / 7.516 GB, free: 22.62 MB / 0.5261 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004617/25.31, allocations: 32.08 kB / 7.516 GB, free: 22.62 MB / 0.5261 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004682/25.31, allocations: 269.9 kB / 7.516 GB, free: 22.62 MB / 0.5261 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001066/25.31, allocations: 0.6699 MB / 7.517 GB, free: 22.6 MB / 0.5261 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05029/25.36, allocations: 14.01 MB / 7.531 GB, free: 22.54 MB / 0.5261 GB Warning: The model contains alias variables with conflicting start and/or 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 0.1333/25.5, allocations: 51.76 MB / 7.581 GB, free: 12.37 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02829/25.53, allocations: 8.179 MB / 7.589 GB, free: 12.27 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01341/25.54, allocations: 4.93 MB / 7.594 GB, free: 12.23 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02081/25.56, allocations: 7.296 MB / 7.601 GB, free: 6.68 MB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001746/25.56, allocations: 106.7 kB / 7.601 GB, free: 6.633 MB / 0.5417 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006708/25.57, allocations: 0.5903 MB / 7.602 GB, free: 6.328 MB / 0.5417 GB Notification: Performance of pre-optimization done (n=631): time 3.153e-05/25.57, allocations: 0 / 7.602 GB, free: 6.328 MB / 0.5417 GB Notification: Performance of matching and sorting (n=733): time 0.1302/25.7, allocations: 31.37 MB / 7.632 GB, free: 15.5 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000143/25.7, allocations: 175.9 kB / 7.632 GB, free: 15.37 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01105/25.71, allocations: 3.503 MB / 7.636 GB, free: 14.1 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.002604/25.71, allocations: 162.2 kB / 7.636 GB, free: 13.96 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.00343/25.72, allocations: 2.592 MB / 7.639 GB, free: 11.97 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.006159/25.72, allocations: 2.525 MB / 7.641 GB, free: 10.01 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002788/25.72, allocations: 163.8 kB / 7.641 GB, free: 9.887 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 0.001059/25.73, allocations: 0.6287 MB / 7.642 GB, free: 9.438 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01615/25.74, allocations: 5.112 MB / 7.647 GB, free: 7.586 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01846/25.76, allocations: 6.611 MB / 7.653 GB, free: 4.078 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01945/25.78, allocations: 5.951 MB / 7.659 GB, free: 344 kB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.8e-05/25.78, allocations: 8 kB / 7.659 GB, free: 336 kB / 0.5573 GB Notification: Performance of matching and sorting (n=1024) (initialization): time 0.5723/26.35, allocations: 18.74 MB / 7.677 GB, free: 54.55 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 0.004202/26.36, allocations: 16.93 MB / 7.694 GB, free: 37.11 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002092/26.36, allocations: 37.97 kB / 7.694 GB, free: 37.11 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.196/26.55, allocations: 39.44 MB / 7.732 GB, free: 36.49 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007188/26.56, allocations: 0.9129 MB / 7.733 GB, free: 36.49 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06123/26.62, allocations: 17.82 MB / 7.751 GB, free: 35.71 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01676/26.64, allocations: 1.006 MB / 7.752 GB, free: 35.71 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003278/26.64, allocations: 363.1 kB / 7.752 GB, free: 35.71 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 2.128e-05/26.64, allocations: 4.812 kB / 7.752 GB, free: 35.71 MB / 0.5573 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05462/26.7, allocations: 15.68 MB / 7.767 GB, free: 35.5 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001732/26.7, allocations: 39.66 kB / 7.767 GB, free: 35.5 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1569/26.85, allocations: 27.13 MB / 7.794 GB, free: 32.07 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007691/26.86, allocations: 0.9905 MB / 7.795 GB, free: 31.31 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.053/26.91, allocations: 15.44 MB / 7.81 GB, free: 23.23 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01579/26.93, allocations: 0.9828 MB / 7.811 GB, free: 22.72 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003164/26.93, allocations: 353.9 kB / 7.811 GB, free: 22.48 MB / 0.5573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 177 * Number of states: 0 () * Number of discrete variables: 30 (pipe4.state_b.phase,pipe4.state_a.phase,pipe3.state_b.phase,pipe3.state_a.phase,pipe1.state_b.phase,pipe1.state_a.phase,boundary1.medium.phase,pipe1.statesFM[2].phase,pipe1.statesFM[3].phase,pipe1.statesFM[4].phase,pipe1.statesFM[5].phase,pipe1.statesFM[6].phase,pipe2.statesFM[1].phase,pipe2.statesFM[2].phase,pipe2.statesFM[3].phase,pipe2.statesFM[4].phase,pipe2.statesFM[5].phase,pipe3.statesFM[2].phase,pipe3.statesFM[3].phase,pipe3.statesFM[4].phase,pipe3.statesFM[5].phase,pipe3.statesFM[6].phase,pipe4.statesFM[2].phase,pipe4.statesFM[3].phase,pipe4.statesFM[4].phase,pipe4.statesFM[5].phase,pipe4.statesFM[6].phase,boundary4.medium.phase,pipe2.state_b.phase,pipe2.state_a.phase) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (505): * Single equations (assignments): 504 * Array equations: 0 * Algorithm blocks: 0 * 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 {67 453} Notification: Performance of prepare postOptimizeDAE: time 0.006276/26.94, allocations: 0.5031 MB / 7.812 GB, free: 22.28 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003709/26.94, allocations: 0.5105 MB / 7.812 GB, free: 22.03 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0625/27.01, allocations: 24.58 MB / 7.836 GB, free: 8.762 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0003458/27.01, allocations: 277.3 kB / 7.837 GB, free: 8.59 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.214e-05/27.01, allocations: 3.281 kB / 7.837 GB, free: 8.59 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05425/27.06, allocations: 21.05 MB / 7.857 GB, free: 5.867 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5768/27.64, allocations: 37.32 MB / 7.894 GB, free: 81.95 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001176/27.64, allocations: 1.594 kB / 7.894 GB, free: 81.95 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02881/27.67, allocations: 2.805 MB / 7.896 GB, free: 81.95 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01076/27.68, allocations: 1.932 MB / 7.898 GB, free: 81.76 MB / 0.5886 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002603/27.68, allocations: 271.6 kB / 7.898 GB, free: 81.76 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02529/27.71, allocations: 34.11 MB / 7.932 GB, free: 52.37 MB / 0.5886 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.841e-06/27.71, allocations: 6.172 kB / 7.932 GB, free: 52.37 MB / 0.5886 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07966/27.79, allocations: 27.39 MB / 7.959 GB, free: 51.44 MB / 0.5886 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00426/27.79, allocations: 1.09 MB / 7.96 GB, free: 50.92 MB / 0.5886 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004641/27.79, allocations: 212.2 kB / 7.96 GB, free: 50.92 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0172/27.81, allocations: 0.7859 MB / 7.961 GB, free: 50.89 MB / 0.5886 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004554/27.82, allocations: 0.6949 MB / 7.961 GB, free: 50.89 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002768/27.82, allocations: 263.8 kB / 7.961 GB, free: 50.89 MB / 0.5886 GB Notification: Performance of sorting global known variables: time 0.009228/27.83, allocations: 2.626 MB / 7.964 GB, free: 50.73 MB / 0.5886 GB Notification: Performance of sort global known variables: time 9.92e-07/27.83, allocations: 0 / 7.964 GB, free: 50.73 MB / 0.5886 GB Notification: Performance of remove unused functions: time 0.0297/27.86, allocations: 5.753 MB / 7.97 GB, free: 50.72 MB / 0.5886 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 62 (pipe1.mediums[1].p,pipe1.mediums[1].h,pipe1.mediums[2].p,pipe1.mediums[2].h,pipe1.mediums[3].p,pipe1.mediums[3].h,pipe1.mediums[4].p,pipe1.mediums[4].h,pipe1.mediums[5].p,pipe1.mediums[5].h,pipe1.flowModel.m_flows[1],pipe1.flowModel.m_flows[2],pipe1.flowModel.m_flows[3],pipe1.flowModel.m_flows[4],pipe1.flowModel.m_flows[5],pipe1.flowModel.m_flows[6],pipe2.mediums[1].p,pipe2.mediums[1].h,pipe2.mediums[2].p,pipe2.mediums[2].h,pipe2.mediums[3].p,pipe2.mediums[3].h,pipe2.mediums[4].p,pipe2.mediums[4].h,pipe2.mediums[5].p,pipe2.mediums[5].h,pipe2.flowModel.m_flows[1],pipe2.flowModel.m_flows[2],pipe2.flowModel.m_flows[3],pipe2.flowModel.m_flows[4],pipe3.mediums[1].p,pipe3.mediums[1].h,pipe3.mediums[2].p,pipe3.mediums[2].h,pipe3.mediums[3].p,pipe3.mediums[3].h,pipe3.mediums[4].p,pipe3.mediums[4].h,pipe3.mediums[5].p,pipe3.mediums[5].h,pipe3.flowModel.m_flows[1],pipe3.flowModel.m_flows[2],pipe3.flowModel.m_flows[3],pipe3.flowModel.m_flows[4],pipe3.flowModel.m_flows[5],pipe3.flowModel.m_flows[6],pipe4.mediums[1].p,pipe4.mediums[1].h,pipe4.mediums[2].p,pipe4.mediums[2].h,pipe4.mediums[3].p,pipe4.mediums[3].h,pipe4.mediums[4].p,pipe4.mediums[4].h,pipe4.mediums[5].p,pipe4.mediums[5].h,pipe4.flowModel.m_flows[1],pipe4.flowModel.m_flows[2],pipe4.flowModel.m_flows[3],pipe4.flowModel.m_flows[4],pipe4.flowModel.m_flows[5],pipe4.flowModel.m_flows[6]) * Number of discrete variables: 126 ($cse3.phase,$cse3.region,$cse5.region3boundary,$cse6.region3boundary,$cse7.phase,$cse7.region,$cse8.region3boundary,$cse9.region3boundary,$cse10.phase,$cse10.region,$cse11.region3boundary,$cse12.region3boundary,$cse13.phase,$cse13.region,$cse14.region3boundary,$cse15.region3boundary,$cse16.phase,$cse16.region,$cse17.region3boundary,$cse18.region3boundary,$cse19.phase,$cse19.region,$cse26.phase,$cse26.region,$cse27.phase,$cse27.region,$cse30.region3boundary,$cse31.region3boundary,$cse32.phase,$cse32.region,$cse33.region3boundary,$cse34.region3boundary,$cse35.phase,$cse35.region,$cse36.region3boundary,$cse37.region3boundary,$cse38.phase,$cse38.region,$cse39.region3boundary,$cse40.region3boundary,$cse41.phase,$cse41.region,$cse42.region3boundary,$cse43.region3boundary,$cse44.phase,$cse44.region,$cse59.phase,$cse59.region,$cse61.phase,$cse61.region,$cse64.region3boundary,$cse65.region3boundary,$cse66.phase,$cse66.region,$cse67.region3boundary,$cse68.region3boundary,$cse69.phase,$cse69.region,$cse70.region3boundary,$cse71.region3boundary,$cse72.phase,$cse72.region,$cse73.region3boundary,$cse74.region3boundary,$cse75.phase,$cse75.region,$cse76.region3boundary,$cse77.region3boundary,$cse78.phase,$cse78.region,$cse85.phase,$cse85.region,$cse86.phase,$cse86.region,$cse88.region3boundary,$cse89.region3boundary,$cse90.phase,$cse90.region,$cse91.region3boundary,$cse92.region3boundary,$cse93.phase,$cse93.region,$cse94.region3boundary,$cse95.region3boundary,$cse96.phase,$cse96.region,$cse97.region3boundary,$cse98.region3boundary,$cse99.phase,$cse99.region,$cse100.region3boundary,$cse101.region3boundary,$cse102.phase,$cse102.region,$cse109.phase,$cse109.region,$cse110.phase,$cse110.region,$cse111.region3boundary,$cse112.region3boundary,$cse113.phase,$cse113.region,$cse114.phase,$cse114.region,boundary1.medium.phase,pipe1.statesFM[2].phase,pipe1.statesFM[3].phase,pipe1.statesFM[4].phase,pipe1.statesFM[5].phase,pipe1.statesFM[6].phase,pipe2.statesFM[1].phase,pipe2.statesFM[2].phase,pipe2.statesFM[3].phase,pipe2.statesFM[4].phase,pipe2.statesFM[5].phase,pipe3.statesFM[2].phase,pipe3.statesFM[3].phase,pipe3.statesFM[4].phase,pipe3.statesFM[5].phase,pipe3.statesFM[6].phase,pipe4.statesFM[2].phase,pipe4.statesFM[3].phase,pipe4.statesFM[4].phase,pipe4.statesFM[5].phase,pipe4.statesFM[6].phase,boundary4.medium.phase) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (819): * Single equations (assignments): 699 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 73 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 22 * Torn equation systems: 25 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 22 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 5 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 20 {1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.08446/27.94, allocations: 31.75 MB / 8.001 GB, free: 48.44 MB / 0.5886 GB Notification: Performance of simCode: created initialization part: time 0.07559/28.02, allocations: 22.71 MB / 8.023 GB, free: 41.94 MB / 0.5886 GB Notification: Performance of simCode: created event and clocks part: time 1.179e-05/28.02, allocations: 0.5625 kB / 8.023 GB, free: 41.94 MB / 0.5886 GB Notification: Performance of simCode: created simulation system equations: time 0.03611/28.05, allocations: 10.86 MB / 8.033 GB, free: 37.71 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01998/28.07, allocations: 2.166 MB / 8.036 GB, free: 37.26 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.9263/29, allocations: 102.2 MB / 8.135 GB, free: 72.06 MB / 0.5886 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01211/29.01, allocations: 5.585 MB / 8.141 GB, free: 71.09 MB / 0.5886 GB Notification: Performance of simCode: alias equations: time 0.02577/29.04, allocations: 4.612 MB / 8.145 GB, free: 70.8 MB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0114/29.05, allocations: 3.918 MB / 8.149 GB, free: 70.79 MB / 0.5886 GB Notification: Performance of SimCode: time 2.004e-06/29.05, allocations: 0 / 8.149 GB, free: 70.79 MB / 0.5886 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.287/30.34, allocations: 350.8 MB / 8.492 GB, free: 7.852 MB / 0.5886 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002456/30.34, allocations: 256.8 kB / 8.492 GB, free: 7.516 MB / 0.5886 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.35/50.69, allocations: 0 / 8.492 GB, free: 7.516 MB / 0.5886 GB TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_3.2.2_ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_StandardWater_res.mat does not exist to compare? outputFormat=mat