Running command: "" <> buildModelFMU(ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_StandardWater,fileNamePrefix="ModelicaTest_3_2_1_ModelicaTest_Fluid_TestExamplesVariants_BranchingDynamicPipes_StandardWater",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaTest): time 1.93/1.93, allocations: 209.3 MB / 221.5 MB, free: 1.941 MB / 186.7 MB Notification: Performance of FrontEnd - loaded program: time 3.621e-05/3.639e-05, allocations: 4 kB / 273.2 MB, free: 160 kB / 218.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1156/0.1157, allocations: 48.71 MB / 321.9 MB, free: 15.35 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 18.56/18.67, allocations: 6.071 GB / 6.385 GB, free: 75.62 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002774/18.67, allocations: 77.11 kB / 6.385 GB, free: 75.62 MB / 426.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.044/23.72, allocations: 0.9323 GB / 7.318 GB, free: 24.32 MB / 474.7 MB Notification: Performance of FrontEnd: time 2.565e-06/23.72, allocations: 0 / 7.318 GB, free: 24.32 MB / 474.7 MB Notification: Performance of Transformations before backend: time 0.0007321/23.72, allocations: 146.8 kB / 7.318 GB, free: 24.3 MB / 474.7 MB 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 0.06481/23.78, allocations: 7.832 MB / 7.325 GB, free: 21.25 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.378e-05/23.78, allocations: 8.906 kB / 7.325 GB, free: 21.25 MB / 474.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005689/23.79, allocations: 0.9477 MB / 7.326 GB, free: 21.17 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02478/23.81, allocations: 2.316 MB / 7.329 GB, free: 20.8 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02465/23.84, allocations: 5.402 MB / 7.334 GB, free: 19.97 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001292/23.84, allocations: 0.609 MB / 7.334 GB, free: 19.96 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004764/23.85, allocations: 0.6499 MB / 7.335 GB, free: 19.94 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05102/23.9, allocations: 13.55 MB / 7.348 GB, free: 18.67 MB / 474.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004163/23.9, allocations: 28.97 kB / 7.348 GB, free: 18.66 MB / 474.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004289/23.9, allocations: 272.4 kB / 7.349 GB, free: 18.62 MB / 474.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001078/23.9, allocations: 0.67 MB / 7.349 GB, free: 18.53 MB / 474.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04855/23.95, allocations: 14.01 MB / 7.363 GB, free: 13.86 MB / 474.7 MB 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 0.5818/24.53, allocations: 51.83 MB / 7.413 GB, free: 50.27 MB / 0.4948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02938/24.56, allocations: 8.181 MB / 7.421 GB, free: 50.2 MB / 0.4948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01432/24.58, allocations: 4.922 MB / 7.426 GB, free: 50.14 MB / 0.4948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01784/24.59, allocations: 7.247 MB / 7.433 GB, free: 44.61 MB / 0.4948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001599/24.59, allocations: 101.7 kB / 7.433 GB, free: 44.56 MB / 0.4948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006688/24.6, allocations: 0.5871 MB / 7.434 GB, free: 44.56 MB / 0.4948 GB Notification: Performance of pre-optimization done (n=631): time 3.834e-05/24.6, allocations: 7.062 kB / 7.434 GB, free: 44.56 MB / 0.4948 GB Notification: Performance of matching and sorting (n=733): time 0.1249/24.73, allocations: 31.18 MB / 7.464 GB, free: 42.41 MB / 0.4948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000127/24.73, allocations: 178.4 kB / 7.465 GB, free: 42.27 MB / 0.4948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009425/24.74, allocations: 3.501 MB / 7.468 GB, free: 41.99 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 0.002507/24.74, allocations: 160.1 kB / 7.468 GB, free: 41.96 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 0.002832/24.74, allocations: 2.592 MB / 7.471 GB, free: 40.92 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 0.004845/24.75, allocations: 2.532 MB / 7.473 GB, free: 39.3 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002195/24.75, allocations: 157.6 kB / 7.473 GB, free: 39.3 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 0.0008351/24.75, allocations: 0.6269 MB / 7.474 GB, free: 38.98 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01503/24.76, allocations: 5.112 MB / 7.479 GB, free: 38.96 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01736/24.78, allocations: 6.615 MB / 7.485 GB, free: 37.44 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01747/24.8, allocations: 5.952 MB / 7.491 GB, free: 37.33 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.785e-05/24.8, allocations: 12 kB / 7.491 GB, free: 37.33 MB / 0.4948 GB Notification: Performance of matching and sorting (n=1024) (initialization): time 0.06088/24.86, allocations: 17.22 MB / 7.508 GB, free: 36.43 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 0.004076/24.86, allocations: 16.93 MB / 7.525 GB, free: 18.69 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002176/24.86, allocations: 38.66 kB / 7.525 GB, free: 18.69 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1877/25.05, allocations: 39.44 MB / 7.563 GB, free: 3.145 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007008/25.06, allocations: 0.9117 MB / 7.564 GB, free: 2.418 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06695/25.13, allocations: 17.88 MB / 7.582 GB, free: 3.457 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0164/25.14, allocations: 1.005 MB / 7.582 GB, free: 2.75 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003293/25.15, allocations: 366.1 kB / 7.583 GB, free: 2.426 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 1.972e-05/25.15, allocations: 4 kB / 7.583 GB, free: 2.422 MB / 0.5105 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07036/25.22, allocations: 16.36 MB / 7.599 GB, free: 6.77 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001762/25.22, allocations: 40 kB / 7.599 GB, free: 6.73 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.6232/25.84, allocations: 28.55 MB / 7.627 GB, free: 76.72 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007896/25.85, allocations: 0.9896 MB / 7.628 GB, free: 76.72 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07433/25.92, allocations: 15.44 MB / 7.643 GB, free: 76.05 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0157/25.94, allocations: 0.9738 MB / 7.644 GB, free: 76.05 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003221/25.94, allocations: 355.3 kB / 7.644 GB, free: 76.05 MB / 0.5261 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 0.005833/25.95, allocations: 0.5162 MB / 7.645 GB, free: 75.94 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003795/25.95, allocations: 0.5132 MB / 7.645 GB, free: 75.94 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08373/26.04, allocations: 24.58 MB / 7.669 GB, free: 74.57 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000503/26.04, allocations: 274.2 kB / 7.669 GB, free: 74.57 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.64e-05/26.04, allocations: 3.969 kB / 7.669 GB, free: 74.57 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05295/26.09, allocations: 21.02 MB / 7.69 GB, free: 73.18 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.09557/26.18, allocations: 37.27 MB / 7.726 GB, free: 63.04 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001157/26.18, allocations: 0 / 7.726 GB, free: 63.04 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0282/26.21, allocations: 2.803 MB / 7.729 GB, free: 62.98 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01066/26.22, allocations: 1.931 MB / 7.731 GB, free: 62.41 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002676/26.23, allocations: 269.1 kB / 7.731 GB, free: 62.28 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02516/26.25, allocations: 34.11 MB / 7.764 GB, free: 30.82 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/26.25, allocations: 3.688 kB / 7.764 GB, free: 30.82 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.06676/26.32, allocations: 27.38 MB / 7.791 GB, free: 7.555 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003472/26.32, allocations: 1.098 MB / 7.792 GB, free: 6.488 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003901/26.33, allocations: 216.4 kB / 7.792 GB, free: 6.297 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01321/26.34, allocations: 0.7914 MB / 7.793 GB, free: 5.742 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00381/26.34, allocations: 0.687 MB / 7.794 GB, free: 5.34 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002549/26.35, allocations: 270.3 kB / 7.794 GB, free: 5.113 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.007039/26.35, allocations: 2.627 MB / 7.797 GB, free: 2.793 MB / 0.5261 GB Notification: Performance of sort global known variables: time 1.062e-06/26.35, allocations: 0 / 7.797 GB, free: 2.793 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.03732/26.39, allocations: 5.973 MB / 7.803 GB, free: 13.97 MB / 0.5417 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 0.5416/26.93, allocations: 31.86 MB / 7.834 GB, free: 86.69 MB / 0.5417 GB Notification: Performance of simCode: created initialization part: time 0.07801/27.01, allocations: 22.7 MB / 7.856 GB, free: 86.21 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 1.141e-05/27.01, allocations: 3.812 kB / 7.856 GB, free: 86.21 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.03723/27.05, allocations: 10.87 MB / 7.866 GB, free: 85.61 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02117/27.07, allocations: 2.17 MB / 7.869 GB, free: 85.56 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3321/27.4, allocations: 100.7 MB / 7.967 GB, free: 68.09 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01185/27.41, allocations: 5.588 MB / 7.972 GB, free: 63.98 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.02541/27.44, allocations: 4.615 MB / 7.977 GB, free: 61.06 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.011/27.45, allocations: 3.917 MB / 7.981 GB, free: 57.45 MB / 0.5417 GB Notification: Performance of SimCode: time 2.124e-06/27.45, allocations: 0 / 7.981 GB, free: 57.45 MB / 0.5417 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.668/29.12, allocations: 350.5 MB / 8.323 GB, free: 90.47 MB / 0.5573 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002274/29.12, allocations: 252.6 kB / 8.323 GB, free: 90.14 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate platform static: time 19.62/48.74, allocations: 7.844 kB / 8.323 GB, free: 90.14 MB / 0.5573 GB TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_3.2.1_ModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_StandardWater_res.mat does not exist to compare? outputFormat=mat