Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-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: "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="Buildings_10_Buildings_Fluid_Movers_Examples_PumpsSeries",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="Buildings_10_Buildings_Fluid_Movers_Examples_PumpsSeries",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 0.001495/0.001495, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001279/0.001279, allocations: 197 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.39/1.39, allocations: 222.9 MB / 240.2 MB, free: 4.43 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.548/2.548, allocations: 437 MB / 0.7104 GB, free: 5.121 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.00134/0.00134, allocations: 59.91 kB / 0.8693 GB, free: 4.57 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5491/0.5505, allocations: 151.6 MB / 1.017 GB, free: 2.48 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.04748/0.598, allocations: 51.5 MB / 1.068 GB, free: 14.8 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.02543/0.6235, allocations: 18.15 MB / 1.085 GB, free: 12.61 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002926/0.6265, allocations: 79.56 kB / 1.086 GB, free: 12.53 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.01553/0.642, allocations: 9.725 MB / 1.095 GB, free: 2.785 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.007165/0.6492, allocations: 2.628 MB / 1.098 GB, free: 152 kB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.005113/0.6543, allocations: 2.066 MB / 1.1 GB, free: 14.09 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.01851/0.6729, allocations: 13.85 MB / 1.113 GB, free: 224 kB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003308/0.6762, allocations: 1.662 MB / 1.115 GB, free: 14.53 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004601/0.6808, allocations: 1.883 MB / 1.117 GB, free: 12.64 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002833/0.6837, allocations: 1.439 MB / 1.118 GB, free: 11.2 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0008275/0.6845, allocations: 204 kB / 1.118 GB, free: 11 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004598/0.6891, allocations: 1.876 MB / 1.12 GB, free: 9.117 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.001271/0.6904, allocations: 0.8723 MB / 1.121 GB, free: 8.242 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.002375/0.6928, allocations: 1.395 MB / 1.122 GB, free: 6.84 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.006529/0.6993, allocations: 4.417 MB / 1.127 GB, free: 2.41 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 6.903e-06/0.6994, allocations: 0 / 1.127 GB, free: 2.41 MB / 0.8731 GB Notification: Performance of FrontEnd: time 1.503e-06/0.6994, allocations: 3.938 kB / 1.127 GB, free: 2.406 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 0.0001032/0.6995, allocations: 4 kB / 1.127 GB, free: 2.402 MB / 0.8731 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 255 * Number of variables: 255 Notification: Performance of Generate backend data structure: time 0.006192/0.7057, allocations: 3.187 MB / 1.13 GB, free: 15.14 MB / 0.8887 GB Notification: Performance of prepare preOptimizeDAE: time 3.973e-05/0.7058, allocations: 8.031 kB / 1.13 GB, free: 15.13 MB / 0.8887 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002493/0.706, allocations: 152.3 kB / 1.13 GB, free: 14.97 MB / 0.8887 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005534/0.7116, allocations: 0.9331 MB / 1.131 GB, free: 14.04 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01603/0.7276, allocations: 8.707 MB / 1.139 GB, free: 5.254 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00018/0.7278, allocations: 90 kB / 1.139 GB, free: 5.164 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003981/0.7282, allocations: 112 kB / 1.139 GB, free: 5.055 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003701/0.7319, allocations: 1.494 MB / 1.141 GB, free: 3.5 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.925e-05/0.732, allocations: 0 / 1.141 GB, free: 3.5 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001806/0.7322, allocations: 40 kB / 1.141 GB, free: 3.461 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.179e-05/0.7322, allocations: 38 kB / 1.141 GB, free: 3.426 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003476/0.7357, allocations: 1.331 MB / 1.142 GB, free: 2.094 MB / 0.8887 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 0.01103/0.7468, allocations: 6.967 MB / 1.149 GB, free: 10.73 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003655/0.7504, allocations: 1.21 MB / 1.15 GB, free: 9.492 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001231/0.7517, allocations: 0.5037 MB / 1.151 GB, free: 8.988 MB / 0.9044 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004064/0.7558, allocations: 2.711 MB / 1.153 GB, free: 6.062 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.609e-05/0.7558, allocations: 43.06 kB / 1.153 GB, free: 6.012 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=60): time 2.084e-06/0.7558, allocations: 0 / 1.153 GB, free: 6.012 MB / 0.9044 GB Notification: Performance of matching and sorting (n=60): time 0.005004/0.7609, allocations: 1.743 MB / 1.155 GB, free: 4.238 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.602e-05/0.7609, allocations: 63.97 kB / 1.155 GB, free: 4.164 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003812/0.7647, allocations: 2.59 MB / 1.158 GB, free: 1.559 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.00012/0.7649, allocations: 41.7 kB / 1.158 GB, free: 1.512 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008705/0.7657, allocations: 1.04 MB / 1.159 GB, free: 472 kB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002468/0.766, allocations: 220.8 kB / 1.159 GB, free: 248 kB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006463/0.7667, allocations: 439.1 kB / 1.159 GB, free: 15.81 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 8.31e-05/0.7667, allocations: 309.1 kB / 1.16 GB, free: 15.5 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001959/0.7687, allocations: 1.149 MB / 1.161 GB, free: 14.35 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002285/0.771, allocations: 1.549 MB / 1.162 GB, free: 12.66 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003965/0.775, allocations: 2.473 MB / 1.165 GB, free: 10.07 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.534e-06/0.775, allocations: 0 / 1.165 GB, free: 10.07 MB / 0.92 GB Notification: Performance of matching and sorting (n=238) (initialization): time 0.00528/0.7803, allocations: 3.061 MB / 1.168 GB, free: 7 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 2.559e-05/0.7803, allocations: 11.94 kB / 1.168 GB, free: 6.988 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.797e-05/0.7804, allocations: 12 kB / 1.168 GB, free: 6.977 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005064/0.7809, allocations: 153.3 kB / 1.168 GB, free: 6.824 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001472/0.7824, allocations: 359.5 kB / 1.168 GB, free: 6.473 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000626/0.783, allocations: 0.6732 MB / 1.169 GB, free: 5.773 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001918/0.7849, allocations: 222.8 kB / 1.169 GB, free: 5.555 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002033/0.7851, allocations: 99.95 kB / 1.169 GB, free: 5.457 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002641/0.7878, allocations: 1.511 MB / 1.171 GB, free: 3.941 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002018/0.7898, allocations: 1.346 MB / 1.172 GB, free: 2.445 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003292/0.7931, allocations: 2.098 MB / 1.174 GB, free: 240 kB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.901e-06/0.7932, allocations: 4 kB / 1.174 GB, free: 236 kB / 0.92 GB Notification: Performance of matching and sorting (n=238) (initialization_lambda0): time 0.005385/0.7985, allocations: 2.721 MB / 1.177 GB, free: 13.5 MB / 0.9356 GB Notification: Performance of prepare postOptimizeDAE: time 2.011e-05/0.7986, allocations: 11.94 kB / 1.177 GB, free: 13.48 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.472e-05/0.7986, allocations: 12 kB / 1.177 GB, free: 13.47 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009544/0.7996, allocations: 209 kB / 1.177 GB, free: 13.27 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001361/0.801, allocations: 347.5 kB / 1.177 GB, free: 12.93 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005857/0.8068, allocations: 3.498 MB / 1.181 GB, free: 9.215 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001963/0.8088, allocations: 176.3 kB / 1.181 GB, free: 9.039 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002595/0.8091, allocations: 83.97 kB / 1.181 GB, free: 8.957 MB / 0.9356 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (167): * Single equations (assignments): 162 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0004123/0.8095, allocations: 251.9 kB / 1.181 GB, free: 8.703 MB / 0.9356 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005137/0.81, allocations: 236.8 kB / 1.181 GB, free: 8.469 MB / 0.9356 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004072/0.8141, allocations: 1.587 MB / 1.183 GB, free: 6.871 MB / 0.9356 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.273e-05/0.8141, allocations: 8 kB / 1.183 GB, free: 6.863 MB / 0.9356 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.026e-06/0.8142, allocations: 4 kB / 1.183 GB, free: 6.859 MB / 0.9356 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.213e-05/0.8142, allocations: 3.984 kB / 1.183 GB, free: 6.855 MB / 0.9356 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006159/0.8203, allocations: 3.109 MB / 1.186 GB, free: 3.66 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.903e-06/0.8204, allocations: 4 kB / 1.186 GB, free: 3.656 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009553/0.8213, allocations: 163.9 kB / 1.186 GB, free: 3.496 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003418/0.8217, allocations: 104.7 kB / 1.186 GB, free: 3.391 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.437e-05/0.8218, allocations: 27.97 kB / 1.186 GB, free: 3.363 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004276/0.8222, allocations: 0.646 MB / 1.187 GB, free: 2.691 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.409e-06/0.8222, allocations: 7.969 kB / 1.187 GB, free: 2.684 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00476/0.827, allocations: 2.156 MB / 1.189 GB, free: 0.4961 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000753/0.8277, allocations: 433.6 kB / 1.189 GB, free: 52 kB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003613/0.8281, allocations: 20 kB / 1.189 GB, free: 32 kB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001257/0.8294, allocations: 71.92 kB / 1.19 GB, free: 15.96 MB / 0.9512 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001058/0.8295, allocations: 52.44 kB / 1.19 GB, free: 15.91 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.306e-05/0.8296, allocations: 47.95 kB / 1.19 GB, free: 15.86 MB / 0.9512 GB Notification: Performance of sorting global known variables: time 0.002587/0.8322, allocations: 1.72 MB / 1.191 GB, free: 14.14 MB / 0.9512 GB Notification: Performance of sort global known variables: time 1.8e-07/0.8322, allocations: 4 kB / 1.191 GB, free: 14.14 MB / 0.9512 GB Notification: Performance of remove unused functions: time 0.003048/0.8353, allocations: 1.213 MB / 1.192 GB, free: 12.92 MB / 0.9512 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (floMac1.filter.s[1],floMac1.filter.s[2],floMac2.filter.s[1],floMac2.filter.s[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (67): * Single equations (assignments): 60 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006513/0.8418, allocations: 3.322 MB / 1.196 GB, free: 9.551 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.006865/0.8487, allocations: 3.564 MB / 1.199 GB, free: 5.984 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 5e-06/0.8487, allocations: 3.938 kB / 1.199 GB, free: 5.98 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.001463/0.8502, allocations: 0.5744 MB / 1.2 GB, free: 5.41 MB / 0.9512 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004715/0.8549, allocations: 1.163 MB / 1.201 GB, free: 4.293 MB / 0.9512 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03613/0.891, allocations: 21.59 MB / 1.222 GB, free: 13.35 MB / 0.9825 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00159/0.8927, allocations: 1.72 MB / 1.224 GB, free: 11.6 MB / 0.9825 GB Notification: Performance of simCode: alias equations: time 0.002946/0.8956, allocations: 0.6625 MB / 1.224 GB, free: 10.93 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001405/0.897, allocations: 0.9991 MB / 1.225 GB, free: 9.938 MB / 0.9825 GB Notification: Performance of SimCode: time 7.82e-07/0.8971, allocations: 0 / 1.225 GB, free: 9.938 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5803/1.477, allocations: 70.1 MB / 1.294 GB, free: 202.3 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.41/14.89, allocations: 11.97 kB / 1.294 GB, free: 202.3 MB / 0.9981 GB (rm -f Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & python3 -m fmpy simulate --output-file Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries_res.csv --start-time 0 --stop-time 300 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.12 Buildings_10_Buildings_Fluid_Movers_Examples_PumpsSeries.fmu > Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Movers_Examples_PumpsSeries.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Movers.Examples.PumpsSeries.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches