Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001163/0.001163, allocations: 105.8 kB / 16.41 MB, free: 6.457 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001067/0.001067, allocations: 189.5 kB / 17.34 MB, free: 5.719 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.33/1.33, allocations: 222.9 MB / 241 MB, free: 15.13 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.201/2.201, allocations: 390.3 MB / 0.6655 GB, free: 0.5859 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001483/0.001483, allocations: 71.88 kB / 0.9515 GB, free: 7.629 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8587/0.8602, allocations: 140.4 MB / 1.089 GB, free: 5.496 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.04903/0.9092, allocations: 40.31 MB / 1.128 GB, free: 8.668 MB / 0.8887 GB Notification: Performance of NFInst.instExpressions: time 0.009402/0.9187, allocations: 4.1 MB / 1.132 GB, free: 5.773 MB / 0.8887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002076/0.9208, allocations: 40.16 kB / 1.132 GB, free: 5.758 MB / 0.8887 GB Notification: Performance of NFTyping.typeComponents: time 0.001535/0.9224, allocations: 346.5 kB / 1.132 GB, free: 5.547 MB / 0.8887 GB Notification: Performance of NFTyping.typeBindings: time 0.00912/0.9316, allocations: 2.493 MB / 1.135 GB, free: 4.391 MB / 0.8887 GB Notification: Performance of NFTyping.typeClassSections: time 0.003361/0.935, allocations: 0.9277 MB / 1.136 GB, free: 3.887 MB / 0.8887 GB Notification: Performance of NFFlatten.flatten: time 0.00424/0.9392, allocations: 2.195 MB / 1.138 GB, free: 2.855 MB / 0.8887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001525/0.9408, allocations: 0.6451 MB / 1.138 GB, free: 2.543 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00596/0.9467, allocations: 2.384 MB / 1.141 GB, free: 1.895 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001504/0.9483, allocations: 0.5534 MB / 1.141 GB, free: 1.641 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.0003067/0.9486, allocations: 59.56 kB / 1.141 GB, free: 1.641 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007723/0.9563, allocations: 3.202 MB / 1.145 GB, free: 0.8398 MB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.0004683/0.9568, allocations: 178.3 kB / 1.145 GB, free: 0.7383 MB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.00129/0.9581, allocations: 397.1 kB / 1.145 GB, free: 0.5039 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.006897/0.965, allocations: 1.836 MB / 1.147 GB, free: 15.86 MB / 0.9044 GB Notification: Performance of FrontEnd - DAE generated: time 6.552e-06/0.9651, allocations: 0 / 1.147 GB, free: 15.86 MB / 0.9044 GB Notification: Performance of FrontEnd: time 1.773e-06/0.9651, allocations: 1.062 kB / 1.147 GB, free: 15.86 MB / 0.9044 GB Notification: Performance of Transformations before backend: time 5.549e-05/0.9652, allocations: 0 / 1.147 GB, free: 15.86 MB / 0.9044 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.003733/0.9689, allocations: 1.187 MB / 1.148 GB, free: 15 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 4.532e-05/0.969, allocations: 9.844 kB / 1.148 GB, free: 15 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001639/0.9706, allocations: 156.2 kB / 1.148 GB, free: 14.95 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002051/0.9727, allocations: 0.7847 MB / 1.149 GB, free: 14.48 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.478e-05/0.9728, allocations: 36.94 kB / 1.149 GB, free: 14.46 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001194/0.9729, allocations: 46.69 kB / 1.149 GB, free: 14.45 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001205/0.9741, allocations: 0.5173 MB / 1.15 GB, free: 14.17 MB / 0.9044 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.659e-05/0.9741, allocations: 2.031 kB / 1.15 GB, free: 14.17 MB / 0.9044 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.204e-05/0.9742, allocations: 21.5 kB / 1.15 GB, free: 14.16 MB / 0.9044 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.681e-05/0.9742, allocations: 11 kB / 1.15 GB, free: 14.16 MB / 0.9044 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007261/0.975, allocations: 341 kB / 1.15 GB, free: 14.04 MB / 0.9044 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 0.003736/0.9787, allocations: 2.446 MB / 1.152 GB, free: 12.14 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005003/0.9792, allocations: 280 kB / 1.153 GB, free: 12.02 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002256/0.9795, allocations: 140.1 kB / 1.153 GB, free: 11.96 MB / 0.9044 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001059/0.9805, allocations: 1.376 MB / 1.154 GB, free: 10.35 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.453e-05/0.9806, allocations: 33.72 kB / 1.154 GB, free: 10.31 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=31): time 3.186e-06/0.9806, allocations: 0 / 1.154 GB, free: 10.31 MB / 0.9044 GB Notification: Performance of matching and sorting (n=43): time 0.005046/0.9857, allocations: 1.797 MB / 1.156 GB, free: 9.281 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.473e-05/0.9857, allocations: 59 kB / 1.156 GB, free: 9.215 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009342/0.9867, allocations: 0.4954 MB / 1.156 GB, free: 8.988 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 6.726e-05/0.9867, allocations: 36.58 kB / 1.156 GB, free: 8.949 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003135/0.9871, allocations: 328 kB / 1.157 GB, free: 8.684 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002065/0.9873, allocations: 158.7 kB / 1.157 GB, free: 8.559 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001657/0.9875, allocations: 88.05 kB / 1.157 GB, free: 8.508 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.0002063/0.9877, allocations: 366.3 kB / 1.157 GB, free: 8.172 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000304/0.988, allocations: 159.1 kB / 1.157 GB, free: 8.105 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000402/0.9884, allocations: 264.8 kB / 1.158 GB, free: 7.914 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007027/0.9891, allocations: 448.1 kB / 1.158 GB, free: 7.633 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.787e-06/0.9891, allocations: 1.062 kB / 1.158 GB, free: 7.633 MB / 0.9044 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001195/0.9903, allocations: 0.6173 MB / 1.159 GB, free: 7.34 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 2.04e-05/0.9904, allocations: 6.766 kB / 1.159 GB, free: 7.34 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.726e-06/0.9904, allocations: 2.812 kB / 1.159 GB, free: 7.34 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008179/0.9912, allocations: 188.2 kB / 1.159 GB, free: 7.285 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002593/0.9915, allocations: 74.45 kB / 1.159 GB, free: 7.273 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001226/0.9927, allocations: 1.345 MB / 1.16 GB, free: 6.09 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000561/0.9933, allocations: 17.45 kB / 1.16 GB, free: 6.082 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.679e-05/0.9934, allocations: 27.88 kB / 1.16 GB, free: 6.074 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004947/0.9939, allocations: 308.6 kB / 1.161 GB, free: 5.898 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003796/0.9942, allocations: 262.8 kB / 1.161 GB, free: 5.711 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006624/0.9949, allocations: 433.5 kB / 1.161 GB, free: 5.441 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.59e-06/0.9949, allocations: 5.062 kB / 1.161 GB, free: 5.438 MB / 0.9044 GB Notification: Performance of matching and sorting (n=57) (initialization_lambda0): time 0.001298/0.9962, allocations: 0.6099 MB / 1.162 GB, free: 5.148 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 2.106e-05/0.9963, allocations: 8.531 kB / 1.162 GB, free: 5.148 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.254e-06/0.9963, allocations: 7.156 kB / 1.162 GB, free: 5.145 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007711/0.9971, allocations: 197.5 kB / 1.162 GB, free: 5.082 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002609/0.9973, allocations: 69.47 kB / 1.162 GB, free: 5.074 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00126/0.9986, allocations: 1.346 MB / 1.163 GB, free: 3.891 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005631/0.9992, allocations: 20.81 kB / 1.164 GB, free: 3.879 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.825e-05/0.9992, allocations: 24.23 kB / 1.164 GB, free: 3.875 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002839/0.9995, allocations: 210.7 kB / 1.164 GB, free: 3.672 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002521/0.9998, allocations: 61.36 kB / 1.164 GB, free: 3.641 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001645/1.001, allocations: 0.6322 MB / 1.164 GB, free: 3.355 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.58e-05/1.001, allocations: 7.969 kB / 1.164 GB, free: 3.352 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.748e-06/1.001, allocations: 1.734 kB / 1.164 GB, free: 3.352 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009585/1.002, allocations: 0.6499 MB / 1.165 GB, free: 2.871 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002903/1.005, allocations: 1.459 MB / 1.166 GB, free: 1.809 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.695e-06/1.005, allocations: 1.469 kB / 1.166 GB, free: 1.809 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001819/1.006, allocations: 49.09 kB / 1.167 GB, free: 1.797 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001022/1.007, allocations: 209.8 kB / 1.167 GB, free: 1.695 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.203e-05/1.007, allocations: 20.05 kB / 1.167 GB, free: 1.68 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001142/1.008, allocations: 1.326 MB / 1.168 GB, free: 476 kB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.885e-06/1.008, allocations: 0 / 1.168 GB, free: 476 kB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00168/1.01, allocations: 0.8699 MB / 1.169 GB, free: 15.91 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004254/1.01, allocations: 193.6 kB / 1.169 GB, free: 15.73 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001794/1.01, allocations: 19.27 kB / 1.169 GB, free: 15.71 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004919/1.011, allocations: 12.5 kB / 1.169 GB, free: 15.71 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.45e-05/1.011, allocations: 33.62 kB / 1.169 GB, free: 15.69 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.548e-05/1.011, allocations: 29.58 kB / 1.169 GB, free: 15.67 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.000586/1.011, allocations: 352.3 kB / 1.169 GB, free: 15.46 MB / 0.92 GB Notification: Performance of sort global known variables: time 2.6e-07/1.011, allocations: 0.9375 kB / 1.169 GB, free: 15.46 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.002134/1.014, allocations: 458.2 kB / 1.17 GB, free: 15.38 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001685/1.015, allocations: 450.9 kB / 1.17 GB, free: 15.14 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.001719/1.017, allocations: 0.6776 MB / 1.171 GB, free: 14.83 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 6.322e-06/1.017, allocations: 4 kB / 1.171 GB, free: 14.83 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.0006091/1.018, allocations: 239.5 kB / 1.171 GB, free: 14.73 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001977/1.02, allocations: 330.8 kB / 1.172 GB, free: 14.55 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003075/1.023, allocations: 1.224 MB / 1.173 GB, free: 13.76 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000897/1.024, allocations: 0.9139 MB / 1.174 GB, free: 12.95 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003625/1.024, allocations: 69.02 kB / 1.174 GB, free: 12.93 MB / 0.92 GB Notification: Performance of SimCode: time 1.663e-06/1.024, allocations: 3.938 kB / 1.174 GB, free: 12.93 MB / 0.92 GB Notification: Performance of Templates: time 0.03393/1.058, allocations: 18.43 MB / 1.192 GB, free: 3.148 MB / 0.92 GB make -j1 -f Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.makefile (rm -f Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & ./Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches