Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.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.FixedResistances.Examples.PlugFlowPipe,fileNamePrefix="Buildings_10_Buildings_Fluid_FixedResistances_Examples_PlugFlowPipe",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe,fileNamePrefix="Buildings_10_Buildings_Fluid_FixedResistances_Examples_PlugFlowPipe",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 0.001636/0.001636, 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 0.001944/0.001944, allocations: 192.7 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 1.325/1.325, allocations: 222.9 MB / 240.2 MB, free: 4.402 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 2.54/2.54, allocations: 437.1 MB / 0.7104 GB, free: 5.094 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001309/0.001309, allocations: 67.89 kB / 0.8693 GB, free: 4.59 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5352/0.5365, allocations: 151.6 MB / 1.017 GB, free: 2.477 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe): time 0.1063/0.6429, allocations: 115.2 MB / 1.13 GB, free: 14.92 MB / 0.8887 GB Notification: Performance of NFInst.instExpressions: time 0.03398/0.6769, allocations: 26.55 MB / 1.156 GB, free: 4.293 MB / 0.9044 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004352/0.6813, allocations: 115.4 kB / 1.156 GB, free: 4.18 MB / 0.9044 GB Notification: Performance of NFTyping.typeComponents: time 0.003506/0.6848, allocations: 1.153 MB / 1.157 GB, free: 3.02 MB / 0.9044 GB Notification: Performance of NFTyping.typeBindings: time 0.009218/0.6941, allocations: 3.42 MB / 1.16 GB, free: 15.58 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.006948/0.701, allocations: 2.338 MB / 1.163 GB, free: 13.25 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.008463/0.7095, allocations: 6.182 MB / 1.169 GB, free: 7.047 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003624/0.7132, allocations: 1.933 MB / 1.171 GB, free: 5.082 MB / 0.92 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006484/0.7197, allocations: 2.637 MB / 1.173 GB, free: 2.441 MB / 0.92 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003126/0.7228, allocations: 1.774 MB / 1.175 GB, free: 0.6602 MB / 0.92 GB Notification: Performance of NFPackage.collectConstants: time 0.0007506/0.7236, allocations: 220 kB / 1.175 GB, free: 456 kB / 0.92 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005636/0.7292, allocations: 2.344 MB / 1.177 GB, free: 14.09 MB / 0.9356 GB Notification: Performance of NFScalarize.scalarize: time 0.0008404/0.7301, allocations: 0.5371 MB / 1.178 GB, free: 13.55 MB / 0.9356 GB Notification: Performance of NFVerifyModel.verify: time 0.00257/0.7327, allocations: 1.283 MB / 1.179 GB, free: 12.27 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.008451/0.7411, allocations: 4.063 MB / 1.183 GB, free: 8.195 MB / 0.9356 GB Notification: Performance of FrontEnd - DAE generated: time 3.627e-06/0.7412, allocations: 0 / 1.183 GB, free: 8.195 MB / 0.9356 GB Notification: Performance of FrontEnd: time 1.483e-06/0.7412, allocations: 4 kB / 1.183 GB, free: 8.191 MB / 0.9356 GB Notification: Performance of Transformations before backend: time 9.615e-05/0.7413, allocations: 0 / 1.183 GB, free: 8.191 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: 343 * Number of variables: 343 Notification: Performance of Generate backend data structure: time 0.006318/0.7476, allocations: 2.83 MB / 1.186 GB, free: 5.301 MB / 0.9356 GB Notification: Performance of prepare preOptimizeDAE: time 4.073e-05/0.7477, allocations: 8.031 kB / 1.186 GB, free: 5.293 MB / 0.9356 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003018/0.748, allocations: 202.6 kB / 1.186 GB, free: 5.086 MB / 0.9356 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007847/0.7488, allocations: 257 kB / 1.186 GB, free: 4.832 MB / 0.9356 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004347/0.7531, allocations: 2.06 MB / 1.188 GB, free: 2.719 MB / 0.9356 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.111e-05/0.7532, allocations: 106.7 kB / 1.188 GB, free: 2.613 MB / 0.9356 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002422/0.7535, allocations: 143.9 kB / 1.189 GB, free: 2.473 MB / 0.9356 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002459/0.7559, allocations: 1.446 MB / 1.19 GB, free: 0.9492 MB / 0.9356 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.82e-05/0.756, allocations: 7.938 kB / 1.19 GB, free: 0.9414 MB / 0.9356 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001289/0.7561, allocations: 56 kB / 1.19 GB, free: 0.8867 MB / 0.9356 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.162e-05/0.7562, allocations: 35.98 kB / 1.19 GB, free: 0.8516 MB / 0.9356 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00192/0.7581, allocations: 1.033 MB / 1.191 GB, free: 15.81 MB / 0.9512 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 0.00885/0.767, allocations: 8.171 MB / 1.199 GB, free: 6.945 MB / 0.9512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001522/0.7685, allocations: 0.829 MB / 1.2 GB, free: 6.086 MB / 0.9512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005943/0.7691, allocations: 379.8 kB / 1.2 GB, free: 5.715 MB / 0.9512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001973/0.7711, allocations: 2.807 MB / 1.203 GB, free: 2.281 MB / 0.9512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.239e-05/0.7712, allocations: 51.22 kB / 1.203 GB, free: 2.223 MB / 0.9512 GB Notification: Performance of pre-optimization done (n=85): time 5.31e-06/0.7712, allocations: 0 / 1.203 GB, free: 2.223 MB / 0.9512 GB Notification: Performance of matching and sorting (n=85): time 0.002387/0.7736, allocations: 1.124 MB / 1.204 GB, free: 1.094 MB / 0.9512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.574e-05/0.7736, allocations: 64 kB / 1.204 GB, free: 1.02 MB / 0.9512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002294/0.7759, allocations: 1.621 MB / 1.206 GB, free: 15.36 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 8.259e-05/0.776, allocations: 41.7 kB / 1.206 GB, free: 15.31 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006953/0.7767, allocations: 0.9354 MB / 1.207 GB, free: 14.36 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002798/0.777, allocations: 307.6 kB / 1.207 GB, free: 14.06 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003088/0.7773, allocations: 234.6 kB / 1.207 GB, free: 13.82 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001134/0.7774, allocations: 341.9 kB / 1.208 GB, free: 13.48 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006268/0.7781, allocations: 329.9 kB / 1.208 GB, free: 13.16 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008792/0.779, allocations: 0.711 MB / 1.209 GB, free: 12.28 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001578/0.7805, allocations: 1.085 MB / 1.21 GB, free: 11.03 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.003e-05/0.7806, allocations: 4.766 kB / 1.21 GB, free: 11.03 MB / 0.9669 GB Notification: Performance of matching and sorting (n=144) (initialization): time 0.002411/0.783, allocations: 1.241 MB / 1.211 GB, free: 9.777 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 2.321e-05/0.783, allocations: 8 kB / 1.211 GB, free: 9.77 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.788e-05/0.7831, allocations: 19.98 kB / 1.211 GB, free: 9.75 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.891e-05/0.7831, allocations: 16 kB / 1.211 GB, free: 9.734 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008392/0.7839, allocations: 276.1 kB / 1.211 GB, free: 9.465 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.599e-05/0.784, allocations: 23.92 kB / 1.211 GB, free: 9.441 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001171/0.7852, allocations: 134.6 kB / 1.211 GB, free: 9.309 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000116/0.7853, allocations: 63.97 kB / 1.211 GB, free: 9.246 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001103/0.7864, allocations: 0.629 MB / 1.212 GB, free: 8.613 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008398/0.7872, allocations: 0.7071 MB / 1.213 GB, free: 7.738 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00148/0.7887, allocations: 1.081 MB / 1.214 GB, free: 6.496 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.924e-06/0.7888, allocations: 4.156 kB / 1.214 GB, free: 6.492 MB / 0.9669 GB Notification: Performance of matching and sorting (n=144) (initialization_lambda0): time 0.002273/0.791, allocations: 1.249 MB / 1.215 GB, free: 5.234 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 1.47e-05/0.7911, allocations: 8 kB / 1.215 GB, free: 5.227 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.82e-05/0.7911, allocations: 20.06 kB / 1.215 GB, free: 5.207 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.644e-05/0.7911, allocations: 16 kB / 1.215 GB, free: 5.191 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007909/0.7919, allocations: 263.5 kB / 1.215 GB, free: 4.934 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.926e-05/0.792, allocations: 27.86 kB / 1.215 GB, free: 4.906 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001074/0.793, allocations: 99.2 kB / 1.215 GB, free: 4.809 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001076/0.7932, allocations: 63.97 kB / 1.215 GB, free: 4.746 MB / 0.9669 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 52 * 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 (140): * Single equations (assignments): 136 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002632/0.7934, allocations: 255.9 kB / 1.216 GB, free: 4.488 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004106/0.7938, allocations: 189.7 kB / 1.216 GB, free: 4.301 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003096/0.7969, allocations: 1.74 MB / 1.218 GB, free: 2.543 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.119e-05/0.797, allocations: 27.92 kB / 1.218 GB, free: 2.516 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.853e-06/0.797, allocations: 4 kB / 1.218 GB, free: 2.512 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001721/0.7987, allocations: 1.138 MB / 1.219 GB, free: 1.344 MB / 0.9669 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00523/0.804, allocations: 3.483 MB / 1.222 GB, free: 13.69 MB / 0.9825 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.489e-05/0.804, allocations: 12 kB / 1.222 GB, free: 13.68 MB / 0.9825 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007883/0.8048, allocations: 195.7 kB / 1.222 GB, free: 13.49 MB / 0.9825 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.691e-05/0.8049, allocations: 12 kB / 1.222 GB, free: 13.48 MB / 0.9825 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.122e-05/0.805, allocations: 47.97 kB / 1.222 GB, free: 13.43 MB / 0.9825 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.322e-05/0.805, allocations: 15.94 kB / 1.222 GB, free: 13.41 MB / 0.9825 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.685e-06/0.805, allocations: 12.19 kB / 1.222 GB, free: 13.4 MB / 0.9825 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003232/0.8082, allocations: 2.234 MB / 1.225 GB, free: 11.07 MB / 0.9825 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006859/0.8089, allocations: 426.2 kB / 1.225 GB, free: 10.63 MB / 0.9825 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003148/0.8093, allocations: 35.98 kB / 1.225 GB, free: 10.59 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009329/0.8102, allocations: 43.89 kB / 1.225 GB, free: 10.55 MB / 0.9825 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002053/0.8104, allocations: 120.7 kB / 1.225 GB, free: 10.43 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001473/0.8106, allocations: 63.91 kB / 1.225 GB, free: 10.37 MB / 0.9825 GB Notification: Performance of sorting global known variables: time 0.00166/0.8122, allocations: 1.095 MB / 1.226 GB, free: 9.254 MB / 0.9825 GB Notification: Performance of sort global known variables: time 2.31e-07/0.8122, allocations: 0 / 1.226 GB, free: 9.254 MB / 0.9825 GB Notification: Performance of remove unused functions: time 0.003087/0.8153, allocations: 1.135 MB / 1.227 GB, free: 8.117 MB / 0.9825 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 27 * Number of states: 6 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U,pipNoMix.del.x,pipNoMix.timDel.x) * 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 (129): * Single equations (assignments): 102 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 27 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.006246/0.8216, allocations: 3.481 MB / 1.231 GB, free: 4.539 MB / 0.9825 GB Notification: Performance of simCode: created initialization part: time 0.004126/0.8258, allocations: 1.894 MB / 1.233 GB, free: 2.605 MB / 0.9825 GB Notification: Performance of simCode: created event and clocks part: time 1.011e-05/0.8258, allocations: 0 / 1.233 GB, free: 2.605 MB / 0.9825 GB Notification: Performance of simCode: created simulation system equations: time 0.001243/0.827, allocations: 0.8268 MB / 1.233 GB, free: 1.762 MB / 0.9825 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004782/0.8318, allocations: 0.9728 MB / 1.234 GB, free: 0.8086 MB / 0.9825 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0198/0.8517, allocations: 13.83 MB / 1.248 GB, free: 1.734 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001113/0.8528, allocations: 1.44 MB / 1.249 GB, free: 268 kB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.4465/1.299, allocations: 0.5337 MB / 1.25 GB, free: 223.4 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001142/1.3, allocations: 0.8521 MB / 1.251 GB, free: 223.4 MB / 0.9981 GB Notification: Performance of SimCode: time 6.72e-07/1.3, allocations: 0 / 1.251 GB, free: 223.4 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09938/1.4, allocations: 58.42 MB / 1.308 GB, free: 188.6 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.21/10.61, allocations: 11.64 kB / 1.308 GB, free: 188.6 MB / 0.9981 GB (rm -f Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.pipe ; mkfifo Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.pipe >> ../files/Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.sim & python3 -m fmpy simulate --output-file Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 Buildings_10_Buildings_Fluid_FixedResistances_Examples_PlugFlowPipe.fmu > Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_FixedResistances_Examples_PlugFlowPipe.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.FixedResistances.Examples.PlugFlowPipe.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches