Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.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.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|realExpression.y|Rb_ref.y",fileNamePrefix="Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|realExpression.y|Rb_ref.y",fileNamePrefix="Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008977/0.000898, allocations: 98.88 kB / 16.02 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001064/0.001064, allocations: 182.9 kB / 16.92 MB, free: 6.895 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.441/1.441, allocations: 223.3 MB / 241 MB, free: 5.332 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 2.731/2.731, allocations: 437.8 MB / 0.7128 GB, free: 6.98 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0004358/0.0004361, allocations: 20 kB / 0.8735 GB, free: 3.254 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8563/0.8567, allocations: 153.8 MB / 1.024 GB, free: 15.84 MB / 0.7794 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube): time 0.06022/0.917, allocations: 63.9 MB / 1.086 GB, free: 15.73 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.02383/0.9409, allocations: 16.62 MB / 1.102 GB, free: 15.06 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003297/0.9442, allocations: 59.62 kB / 1.102 GB, free: 15 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.003807/0.9481, allocations: 1.038 MB / 1.103 GB, free: 13.96 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.007459/0.9555, allocations: 2.154 MB / 1.106 GB, free: 11.8 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.007732/0.9633, allocations: 2.583 MB / 1.108 GB, free: 9.238 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.007661/0.971, allocations: 5.716 MB / 1.114 GB, free: 3.508 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002313/0.9733, allocations: 1.179 MB / 1.115 GB, free: 2.297 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003568/0.9769, allocations: 1.357 MB / 1.116 GB, free: 0.9336 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002538/0.9795, allocations: 1.248 MB / 1.117 GB, free: 15.68 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0003825/0.9799, allocations: 80 kB / 1.117 GB, free: 15.6 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00557/0.9855, allocations: 2.558 MB / 1.12 GB, free: 13.04 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.0006418/0.9862, allocations: 374.3 kB / 1.12 GB, free: 12.67 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.001532/0.9877, allocations: 0.9305 MB / 1.121 GB, free: 11.73 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.005636/0.9934, allocations: 3.413 MB / 1.125 GB, free: 8.309 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 7.705e-06/0.9934, allocations: 0 / 1.125 GB, free: 8.309 MB / 0.8731 GB Notification: Performance of FrontEnd: time 2.985e-06/0.9934, allocations: 0 / 1.125 GB, free: 8.309 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 7.664e-05/0.9935, allocations: 0 / 1.125 GB, free: 8.309 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: 264 * Number of variables: 264 Notification: Performance of Generate backend data structure: time 0.00462/0.9981, allocations: 2.053 MB / 1.127 GB, free: 6.195 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 4.813e-05/0.9982, allocations: 8.031 kB / 1.127 GB, free: 6.188 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005625/0.9988, allocations: 214.5 kB / 1.127 GB, free: 5.977 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002748/1.002, allocations: 1.529 MB / 1.128 GB, free: 4.395 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.184e-05/1.002, allocations: 82.08 kB / 1.128 GB, free: 4.312 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001741/1.002, allocations: 116 kB / 1.128 GB, free: 4.199 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001954/1.004, allocations: 1.1 MB / 1.129 GB, free: 3.039 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.852e-05/1.004, allocations: 7.938 kB / 1.129 GB, free: 3.031 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.482e-05/1.004, allocations: 40 kB / 1.13 GB, free: 2.992 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.416e-05/1.004, allocations: 28 kB / 1.13 GB, free: 2.965 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001458/1.005, allocations: 0.8355 MB / 1.13 GB, free: 2.121 MB / 0.8731 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 0.008927/1.014, allocations: 6.819 MB / 1.137 GB, free: 10.61 MB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000999/1.015, allocations: 0.7456 MB / 1.138 GB, free: 9.82 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005345/1.016, allocations: 358.7 kB / 1.138 GB, free: 9.469 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001225/1.017, allocations: 1.278 MB / 1.139 GB, free: 7.91 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.041e-05/1.017, allocations: 47.14 kB / 1.139 GB, free: 7.855 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=72): time 3.407e-06/1.017, allocations: 4 kB / 1.139 GB, free: 7.852 MB / 0.8887 GB Notification: Performance of matching and sorting (n=72): time 0.002417/1.02, allocations: 1.175 MB / 1.141 GB, free: 6.629 MB / 0.8887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.575e-05/1.02, allocations: 85.7 kB / 1.141 GB, free: 6.523 MB / 0.8887 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002179/1.022, allocations: 1.5 MB / 1.142 GB, free: 5.016 MB / 0.8887 GB Notification: Performance of collectPreVariables (initialization): time 0.0001/1.022, allocations: 45.7 kB / 1.142 GB, free: 4.965 MB / 0.8887 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006238/1.023, allocations: 0.7014 MB / 1.143 GB, free: 4.254 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002548/1.023, allocations: 256.2 kB / 1.143 GB, free: 4 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001139/1.023, allocations: 85.67 kB / 1.143 GB, free: 3.91 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.0001446/1.023, allocations: 341.9 kB / 1.143 GB, free: 3.57 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004838/1.024, allocations: 281.9 kB / 1.144 GB, free: 3.293 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006305/1.024, allocations: 490.5 kB / 1.144 GB, free: 2.742 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001024/1.025, allocations: 0.7107 MB / 1.145 GB, free: 1.988 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.364e-06/1.025, allocations: 4 kB / 1.145 GB, free: 1.984 MB / 0.8887 GB Notification: Performance of matching and sorting (n=116) (initialization): time 0.00186/1.027, allocations: 1.02 MB / 1.146 GB, free: 0.9531 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001337/1.027, allocations: 193.6 kB / 1.146 GB, free: 0.7109 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.175e-05/1.027, allocations: 8 kB / 1.146 GB, free: 0.7031 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003197/1.028, allocations: 77.66 kB / 1.146 GB, free: 0.6211 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006895/1.028, allocations: 199.7 kB / 1.146 GB, free: 436 kB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002374/1.031, allocations: 2.982 MB / 1.149 GB, free: 13.18 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001296/1.032, allocations: 143 kB / 1.149 GB, free: 13.04 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.512e-05/1.032, allocations: 39.98 kB / 1.149 GB, free: 13 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 9.839e-06/1.032, allocations: 4 kB / 1.149 GB, free: 12.99 MB / 0.9044 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001479/1.034, allocations: 0.8449 MB / 1.15 GB, free: 12.14 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.356e-05/1.034, allocations: 11.98 kB / 1.15 GB, free: 12.13 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00016/1.034, allocations: 61.69 kB / 1.15 GB, free: 12.06 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006344/1.035, allocations: 191.7 kB / 1.151 GB, free: 11.88 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002231/1.037, allocations: 2.962 MB / 1.153 GB, free: 8.648 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00134/1.038, allocations: 146.9 kB / 1.154 GB, free: 8.504 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.013e-05/1.038, allocations: 39.98 kB / 1.154 GB, free: 8.465 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (107): * Single equations (assignments): 104 * 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): 2 systems {(1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0008921/1.039, allocations: 448.9 kB / 1.154 GB, free: 8.016 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003482/1.04, allocations: 154.1 kB / 1.154 GB, free: 7.863 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001924/1.041, allocations: 1.056 MB / 1.155 GB, free: 6.805 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.801e-05/1.042, allocations: 8 kB / 1.155 GB, free: 6.797 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.608e-06/1.042, allocations: 4 kB / 1.155 GB, free: 6.793 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001137/1.043, allocations: 0.781 MB / 1.156 GB, free: 5.973 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005156/1.048, allocations: 2.699 MB / 1.159 GB, free: 3.125 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.176e-05/1.048, allocations: 7.938 kB / 1.159 GB, free: 3.117 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005939/1.048, allocations: 140.2 kB / 1.159 GB, free: 2.98 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002789/1.049, allocations: 69.69 kB / 1.159 GB, free: 2.906 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.323e-05/1.049, allocations: 23.98 kB / 1.159 GB, free: 2.883 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002792/1.052, allocations: 2.985 MB / 1.162 GB, free: 15.63 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.424e-06/1.052, allocations: 7.938 kB / 1.162 GB, free: 15.62 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002564/1.054, allocations: 1.397 MB / 1.163 GB, free: 14.16 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001127/1.055, allocations: 382.7 kB / 1.164 GB, free: 13.76 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000526/1.056, allocations: 19.98 kB / 1.164 GB, free: 13.74 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001147/1.057, allocations: 59.94 kB / 1.164 GB, free: 13.68 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001226/1.057, allocations: 68.36 kB / 1.164 GB, free: 13.62 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.202e-05/1.057, allocations: 31.98 kB / 1.164 GB, free: 13.59 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.002373/1.06, allocations: 1.064 MB / 1.165 GB, free: 12.53 MB / 0.92 GB Notification: Performance of sort global known variables: time 1.4e-07/1.06, allocations: 0 / 1.165 GB, free: 12.53 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.004602/1.064, allocations: 1.092 MB / 1.166 GB, free: 11.43 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 6 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.intResUTub.capFil1.T,intHex.intResUTub.capFil2.T,senTem.T,senTem1.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 (72): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 7 * 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): 2 systems {(1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002605/1.067, allocations: 0.8344 MB / 1.167 GB, free: 10.61 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.003147/1.07, allocations: 1.696 MB / 1.168 GB, free: 8.855 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 7.214e-06/1.07, allocations: 0 / 1.168 GB, free: 8.855 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.0009205/1.071, allocations: 0.5953 MB / 1.169 GB, free: 8.227 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00564/1.077, allocations: 0.8203 MB / 1.17 GB, free: 7.414 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006109/1.083, allocations: 3.631 MB / 1.173 GB, free: 3.707 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00117/1.084, allocations: 1.274 MB / 1.174 GB, free: 2.402 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000512/1.085, allocations: 131.4 kB / 1.175 GB, free: 2.277 MB / 0.92 GB Notification: Performance of SimCode: time 6.81e-07/1.085, allocations: 4 kB / 1.175 GB, free: 2.273 MB / 0.92 GB Notification: Performance of Templates: time 0.06606/1.151, allocations: 46.57 MB / 1.22 GB, free: 3.965 MB / 0.9669 GB make -j1 -f Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.makefile (rm -f Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; mkfifo Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe >> ../files/Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.sim & ./Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Examples_InternalHEXOneUTube.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches