Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.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 10.1.0-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.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: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sin.ports.1..m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sin.ports.1..m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008512/0.0008513, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009106/0.0009106, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.45/1.45, allocations: 223.3 MB / 240 MB, free: 5.41 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.764/2.764, allocations: 437.7 MB / 0.7117 GB, free: 7.078 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.000385/0.0003852, allocations: 12 kB / 0.8722 GB, free: 3.691 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8813/0.8818, allocations: 153.8 MB / 1.022 GB, free: 48 kB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow): time 0.1897/1.072, allocations: 152.4 MB / 1.171 GB, free: 7.203 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.004122/1.076, allocations: 2.07 MB / 1.173 GB, free: 5.129 MB / 0.92 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004597/1.076, allocations: 15.88 kB / 1.173 GB, free: 5.113 MB / 0.92 GB Notification: Performance of NFTyping.typeComponents: time 0.000703/1.077, allocations: 154.9 kB / 1.173 GB, free: 4.961 MB / 0.92 GB Notification: Performance of NFTyping.typeBindings: time 0.001512/1.078, allocations: 0.4899 MB / 1.174 GB, free: 4.469 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.001314/1.08, allocations: 386.7 kB / 1.174 GB, free: 4.098 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.003442/1.083, allocations: 3.252 MB / 1.177 GB, free: 0.8281 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002984/1.086, allocations: 2.294 MB / 1.18 GB, free: 14.52 MB / 0.9356 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00254/1.089, allocations: 1.054 MB / 1.181 GB, free: 13.46 MB / 0.9356 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001269/1.09, allocations: 0.8521 MB / 1.182 GB, free: 12.61 MB / 0.9356 GB Notification: Performance of NFPackage.collectConstants: time 9.988e-05/1.09, allocations: 48 kB / 1.182 GB, free: 12.56 MB / 0.9356 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001489/1.092, allocations: 0.5964 MB / 1.182 GB, free: 11.96 MB / 0.9356 GB Notification: Performance of NFScalarize.scalarize: time 0.0003672/1.092, allocations: 330.8 kB / 1.182 GB, free: 11.64 MB / 0.9356 GB Notification: Performance of NFVerifyModel.verify: time 0.0004555/1.093, allocations: 252.9 kB / 1.183 GB, free: 11.39 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.001502/1.094, allocations: 1.173 MB / 1.184 GB, free: 10.21 MB / 0.9356 GB Notification: Performance of FrontEnd - DAE generated: time 9.567e-06/1.094, allocations: 0 / 1.184 GB, free: 10.21 MB / 0.9356 GB Notification: Performance of FrontEnd: time 3.777e-06/1.094, allocations: 4 kB / 1.184 GB, free: 10.21 MB / 0.9356 GB Notification: Performance of Transformations before backend: time 1.489e-05/1.094, allocations: 0 / 1.184 GB, free: 10.21 MB / 0.9356 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.002816/1.097, allocations: 1.514 MB / 1.185 GB, free: 8.633 MB / 0.9356 GB Notification: Performance of prepare preOptimizeDAE: time 6.034e-05/1.097, allocations: 16.02 kB / 1.185 GB, free: 8.617 MB / 0.9356 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009295/1.098, allocations: 198.3 kB / 1.186 GB, free: 8.422 MB / 0.9356 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001512/1.099, allocations: 0.8678 MB / 1.186 GB, free: 7.5 MB / 0.9356 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.685e-05/1.1, allocations: 45.31 kB / 1.186 GB, free: 7.457 MB / 0.9356 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001052/1.1, allocations: 75.94 kB / 1.187 GB, free: 7.383 MB / 0.9356 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00152/1.101, allocations: 0.987 MB / 1.187 GB, free: 6.316 MB / 0.9356 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.892e-05/1.101, allocations: 7.938 kB / 1.187 GB, free: 6.309 MB / 0.9356 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.265e-05/1.101, allocations: 20 kB / 1.188 GB, free: 6.289 MB / 0.9356 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.824e-05/1.101, allocations: 16 kB / 1.188 GB, free: 6.273 MB / 0.9356 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001291/1.103, allocations: 0.8038 MB / 1.188 GB, free: 5.469 MB / 0.9356 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 0.004774/1.107, allocations: 4.804 MB / 1.193 GB, free: 332 kB / 0.9356 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002693/1.11, allocations: 4.027 MB / 1.197 GB, free: 11.46 MB / 0.9512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005095/1.111, allocations: 346.9 kB / 1.197 GB, free: 11.12 MB / 0.9512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003135/1.111, allocations: 202.4 kB / 1.197 GB, free: 10.89 MB / 0.9512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005527/1.111, allocations: 325.9 kB / 1.198 GB, free: 10.56 MB / 0.9512 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004031/1.112, allocations: 31.69 kB / 1.198 GB, free: 10.53 MB / 0.9512 GB Notification: Performance of pre-optimization done (n=35): time 2.936e-06/1.112, allocations: 0 / 1.198 GB, free: 10.53 MB / 0.9512 GB Notification: Performance of matching and sorting (n=35): time 0.00424/1.116, allocations: 1.501 MB / 1.199 GB, free: 8.996 MB / 0.9512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.621e-05/1.116, allocations: 85.09 kB / 1.199 GB, free: 8.895 MB / 0.9512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001533/1.118, allocations: 1.177 MB / 1.201 GB, free: 7.703 MB / 0.9512 GB Notification: Performance of collectPreVariables (initialization): time 4.712e-05/1.118, allocations: 37.7 kB / 1.201 GB, free: 7.66 MB / 0.9512 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004855/1.118, allocations: 0.516 MB / 1.201 GB, free: 7.141 MB / 0.9512 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001126/1.118, allocations: 130.2 kB / 1.201 GB, free: 7.012 MB / 0.9512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.569e-05/1.118, allocations: 8 kB / 1.201 GB, free: 7.004 MB / 0.9512 GB Notification: Performance of setup shared object (initialization): time 0.0001246/1.119, allocations: 325.9 kB / 1.201 GB, free: 6.68 MB / 0.9512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003466/1.119, allocations: 205 kB / 1.202 GB, free: 6.477 MB / 0.9512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006283/1.12, allocations: 0.5448 MB / 1.202 GB, free: 5.797 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004758/1.12, allocations: 326.4 kB / 1.203 GB, free: 5.473 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.163e-06/1.12, allocations: 4 kB / 1.203 GB, free: 5.469 MB / 0.9512 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002145/1.122, allocations: 1.037 MB / 1.204 GB, free: 4.414 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002246/1.122, allocations: 271.2 kB / 1.204 GB, free: 4.066 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.192e-05/1.123, allocations: 8 kB / 1.204 GB, free: 4.059 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001307/1.124, allocations: 388 kB / 1.204 GB, free: 3.68 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004638/1.124, allocations: 115.8 kB / 1.204 GB, free: 3.566 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001643/1.126, allocations: 1.673 MB / 1.206 GB, free: 1.844 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001003/1.127, allocations: 99.83 kB / 1.206 GB, free: 1.746 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.152e-05/1.127, allocations: 28 kB / 1.206 GB, free: 1.719 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 1.158e-05/1.127, allocations: 4 kB / 1.206 GB, free: 1.715 MB / 0.9512 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001406/1.128, allocations: 0.7825 MB / 1.207 GB, free: 0.9219 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.215e-05/1.128, allocations: 8.625 kB / 1.207 GB, free: 0.9141 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004943/1.129, allocations: 218.2 kB / 1.207 GB, free: 0.6992 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003565/1.129, allocations: 107.8 kB / 1.207 GB, free: 0.5938 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003575/1.133, allocations: 2.946 MB / 1.21 GB, free: 13.51 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009497/1.134, allocations: 103.8 kB / 1.21 GB, free: 13.41 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.099e-05/1.134, allocations: 20 kB / 1.21 GB, free: 13.39 MB / 0.9669 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 (38): * Single equations (assignments): 35 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {10 10} Notification: Performance of prepare postOptimizeDAE: time 0.00063/1.135, allocations: 480.7 kB / 1.211 GB, free: 12.91 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001284/1.135, allocations: 111 kB / 1.211 GB, free: 12.8 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00135/1.136, allocations: 0.7969 MB / 1.211 GB, free: 11.99 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.572e-06/1.136, allocations: 7.984 kB / 1.211 GB, free: 11.98 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.627e-06/1.136, allocations: 3.953 kB / 1.211 GB, free: 11.98 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.849e-06/1.136, allocations: 3.938 kB / 1.211 GB, free: 11.97 MB / 0.9669 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 0.002664/1.139, allocations: 2.133 MB / 1.214 GB, free: 9.699 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.259e-06/1.139, allocations: 7.938 kB / 1.214 GB, free: 9.691 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003296/1.139, allocations: 84.09 kB / 1.214 GB, free: 9.609 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004103/1.14, allocations: 202.4 kB / 1.214 GB, free: 9.41 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.519e-05/1.14, allocations: 8 kB / 1.214 GB, free: 9.402 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001057/1.141, allocations: 1.474 MB / 1.215 GB, free: 7.879 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.064e-06/1.141, allocations: 0 / 1.215 GB, free: 7.879 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001197/1.142, allocations: 0.8547 MB / 1.216 GB, free: 6.984 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003864/1.142, allocations: 235.7 kB / 1.216 GB, free: 6.734 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001078/1.142, allocations: 11.98 kB / 1.216 GB, free: 6.723 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005867/1.143, allocations: 71.77 kB / 1.216 GB, free: 6.652 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.033e-05/1.143, allocations: 35.89 kB / 1.216 GB, free: 6.617 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.705e-05/1.143, allocations: 16 kB / 1.216 GB, free: 6.602 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.001092/1.144, allocations: 0.8288 MB / 1.217 GB, free: 5.766 MB / 0.9669 GB Notification: Performance of sort global known variables: time 2.01e-07/1.144, allocations: 0 / 1.217 GB, free: 5.766 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.001489/1.146, allocations: 0.5109 MB / 1.218 GB, free: 5.254 MB / 0.9669 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 (25): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {9 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004963/1.146, allocations: 196.5 kB / 1.218 GB, free: 5.059 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.002746/1.149, allocations: 1.299 MB / 1.219 GB, free: 3.723 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 3.146e-06/1.149, allocations: 0 / 1.219 GB, free: 3.723 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.0006893/1.15, allocations: 312.9 kB / 1.22 GB, free: 3.418 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002897/1.153, allocations: 0.6416 MB / 1.22 GB, free: 2.781 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003676/1.156, allocations: 2.215 MB / 1.222 GB, free: 0.5234 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009764/1.157, allocations: 1.22 MB / 1.224 GB, free: 15.27 MB / 0.9825 GB Notification: Performance of simCode: alias equations: time 0.001182/1.158, allocations: 360.4 kB / 1.224 GB, free: 14.92 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001763/1.159, allocations: 71.36 kB / 1.224 GB, free: 14.85 MB / 0.9825 GB Notification: Performance of SimCode: time 1.704e-06/1.159, allocations: 0 / 1.224 GB, free: 14.85 MB / 0.9825 GB Notification: Performance of Templates: time 0.03928/1.198, allocations: 20.66 MB / 1.244 GB, free: 10.41 MB / 0.9981 GB make -j1 -f Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.makefile (rm -f Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe ; mkfifo Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe >> ../files/Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.sim & ./Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlow.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches