Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.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 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Modelica.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks") translateModel(Modelica.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00124/0.00124, allocations: 111.9 kB / 18.4 MB, free: 4.566 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001313/0.001313, allocations: 190.3 kB / 19.33 MB, free: 3.648 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.473/1.473, allocations: 205.1 MB / 225.2 MB, free: 12.23 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001404/0.001404, allocations: 55.92 kB / 329.2 MB, free: 3.324 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09317/0.09458, allocations: 46.61 MB / 375.8 MB, free: 4.602 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Tanks.ThreeTanks): time 0.2099/0.3045, allocations: 28.69 MB / 404.5 MB, free: 11.05 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.02246/0.327, allocations: 15.01 MB / 419.5 MB, free: 15.95 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002917/0.33, allocations: 43.41 kB / 419.5 MB, free: 15.93 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002604/0.3326, allocations: 0.5869 MB / 420.1 MB, free: 15.42 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008108/0.3408, allocations: 2.296 MB / 422.4 MB, free: 13.66 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01055/0.3514, allocations: 3.742 MB / 426.2 MB, free: 11.1 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.006302/0.3577, allocations: 4.135 MB / 430.3 MB, free: 8.766 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002314/0.36, allocations: 1.154 MB / 431.5 MB, free: 7.945 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003514/0.3636, allocations: 1.565 MB / 433 MB, free: 6.375 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003259/0.3669, allocations: 1.666 MB / 434.7 MB, free: 4.703 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0007173/0.3676, allocations: 160 kB / 434.9 MB, free: 4.547 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005824/0.3735, allocations: 2.414 MB / 437.3 MB, free: 2.129 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001236/0.3747, allocations: 0.6155 MB / 437.9 MB, free: 1.512 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001911/0.3767, allocations: 0.8672 MB / 438.7 MB, free: 0.6406 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007774/0.3845, allocations: 3.733 MB / 442.5 MB, free: 12.9 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.16e-06/0.3845, allocations: 0 / 442.5 MB, free: 12.9 MB / 366.1 MB Notification: Performance of FrontEnd: time 2.014e-06/0.3845, allocations: 0 / 442.5 MB, free: 12.9 MB / 366.1 MB Notification: Performance of Transformations before backend: time 9.223e-05/0.3846, allocations: 0 / 442.5 MB, free: 12.9 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 261 * Number of variables: 261 Notification: Performance of Generate backend data structure: time 0.006094/0.3907, allocations: 2.2 MB / 444.7 MB, free: 10.64 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.584e-05/0.3908, allocations: 11.89 kB / 444.7 MB, free: 10.63 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007706/0.3916, allocations: 178.1 kB / 444.9 MB, free: 10.45 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001863/0.3934, allocations: 1.061 MB / 445.9 MB, free: 9.348 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001607/0.3936, allocations: 183 kB / 446.1 MB, free: 9.152 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002159/0.3938, allocations: 95.97 kB / 446.2 MB, free: 9.059 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003055/0.3969, allocations: 1.757 MB / 448 MB, free: 7.25 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.283e-05/0.3969, allocations: 7.938 kB / 448 MB, free: 7.242 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001613/0.3971, allocations: 39.97 kB / 448 MB, free: 7.203 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001563/0.3973, allocations: 113.9 kB / 448.1 MB, free: 7.09 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002969/0.4003, allocations: 1.784 MB / 449.9 MB, free: 5.297 MB / 366.1 MB 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 0.01186/0.4121, allocations: 6.693 MB / 456.6 MB, free: 14.27 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001921/0.4141, allocations: 1.242 MB / 457.8 MB, free: 13.02 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001116/0.4152, allocations: 0.7651 MB / 458.6 MB, free: 12.25 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.005629/0.4209, allocations: 4.27 MB / 462.9 MB, free: 7.562 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.489e-05/0.4209, allocations: 55.42 kB / 462.9 MB, free: 7.504 MB / 382.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006776/0.4216, allocations: 166.7 kB / 463.1 MB, free: 7.34 MB / 382.1 MB Notification: Performance of pre-optimization done (n=97): time 3.055e-06/0.4216, allocations: 4 kB / 463.1 MB, free: 7.336 MB / 382.1 MB Notification: Performance of matching and sorting (n=112): time 0.01815/0.4398, allocations: 5.691 MB / 468.8 MB, free: 1.582 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.789e-05/0.4399, allocations: 149.5 kB / 468.9 MB, free: 1.406 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001661/0.4416, allocations: 1.25 MB / 470.2 MB, free: 152 kB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002288/0.4418, allocations: 49.64 kB / 470.2 MB, free: 96 kB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004575/0.4423, allocations: 0.6169 MB / 470.8 MB, free: 15.47 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003761/0.4427, allocations: 386.4 kB / 471.2 MB, free: 15.09 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004569/0.4431, allocations: 299.3 kB / 471.5 MB, free: 14.79 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 8.748e-05/0.4432, allocations: 301.1 kB / 471.8 MB, free: 14.49 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001147/0.4444, allocations: 0.7153 MB / 472.5 MB, free: 13.77 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001511/0.4459, allocations: 1.064 MB / 473.6 MB, free: 12.56 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002464/0.4484, allocations: 1.755 MB / 475.3 MB, free: 10.67 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.165e-06/0.4484, allocations: 4 kB / 475.3 MB, free: 10.67 MB / 398.1 MB Notification: Performance of matching and sorting (n=181) (initialization): time 0.003821/0.4522, allocations: 2.285 MB / 477.6 MB, free: 8.371 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.328e-05/0.4523, allocations: 8 kB / 477.6 MB, free: 8.363 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.773e-05/0.4523, allocations: 12 kB / 477.6 MB, free: 8.352 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.007061/0.4594, allocations: 1.281 MB / 478.9 MB, free: 7.066 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00137/0.4608, allocations: 299.5 kB / 479.2 MB, free: 6.773 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002405/0.4632, allocations: 1.602 MB / 480.8 MB, free: 5.145 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00131/0.4645, allocations: 55.97 kB / 480.9 MB, free: 5.09 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000189/0.4647, allocations: 75.97 kB / 481 MB, free: 5.016 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001596/0.4663, allocations: 0.9839 MB / 481.9 MB, free: 4.027 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001335/0.4677, allocations: 1.055 MB / 483 MB, free: 2.828 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00238/0.4701, allocations: 1.718 MB / 484.7 MB, free: 0.9688 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.136e-06/0.4701, allocations: 4 kB / 484.7 MB, free: 0.9648 MB / 398.1 MB Notification: Performance of matching and sorting (n=181) (initialization_lambda0): time 0.003738/0.4738, allocations: 2.203 MB / 486.9 MB, free: 14.75 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.802e-05/0.4739, allocations: 11.28 kB / 486.9 MB, free: 14.74 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.553e-05/0.4739, allocations: 12 kB / 486.9 MB, free: 14.73 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006166/0.4801, allocations: 1.097 MB / 488 MB, free: 13.63 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001308/0.4814, allocations: 307.5 kB / 488.3 MB, free: 13.33 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001967/0.4834, allocations: 1.45 MB / 489.8 MB, free: 11.85 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001377/0.4848, allocations: 63.89 kB / 489.8 MB, free: 11.79 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001677/0.485, allocations: 67.97 kB / 489.9 MB, free: 11.72 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 43 * Number of states: 0 () * Number of discrete variables: 6 (tank3.inFlow[1],tank3.regularFlow[1],tank2.inFlow[1],tank2.regularFlow[1],tank1.inFlow[1],tank1.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (156): * Single equations (assignments): 155 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(8,18)} Notification: Performance of prepare postOptimizeDAE: time 0.0004582/0.4854, allocations: 271.9 kB / 490.2 MB, free: 11.45 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003323/0.4858, allocations: 150.2 kB / 490.3 MB, free: 11.3 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003949/0.4897, allocations: 2.081 MB / 492.4 MB, free: 9.211 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.075e-05/0.4898, allocations: 12 kB / 492.4 MB, free: 9.199 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.765e-06/0.4898, allocations: 8.812 kB / 492.4 MB, free: 9.191 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.427e-05/0.4898, allocations: 11.97 kB / 492.4 MB, free: 9.18 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005604/0.4954, allocations: 3.569 MB / 496 MB, free: 5.555 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.773e-06/0.4955, allocations: 0 / 496 MB, free: 5.555 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009109/0.4964, allocations: 187.8 kB / 496.2 MB, free: 5.371 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002304/0.4987, allocations: 0.8674 MB / 497.1 MB, free: 4.5 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001434/0.4989, allocations: 32.98 kB / 497.1 MB, free: 4.469 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002141/0.501, allocations: 1.615 MB / 498.7 MB, free: 2.824 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.024e-06/0.501, allocations: 0 / 498.7 MB, free: 2.824 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004924/0.506, allocations: 2.916 MB / 0.4899 GB, free: 15.89 MB / 430.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007899/0.5068, allocations: 391.1 kB / 0.4902 GB, free: 15.48 MB / 430.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002462/0.507, allocations: 32 kB / 0.4903 GB, free: 15.45 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009733/0.508, allocations: 56.77 kB / 0.4903 GB, free: 15.4 MB / 430.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002201/0.5083, allocations: 97.17 kB / 0.4904 GB, free: 15.3 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001138/0.5084, allocations: 47.97 kB / 0.4905 GB, free: 15.26 MB / 430.1 MB Notification: Performance of sorting global known variables: time 0.001095/0.5095, allocations: 0.848 MB / 0.4913 GB, free: 14.41 MB / 430.1 MB Notification: Performance of sort global known variables: time 2.31e-07/0.5095, allocations: 0 / 0.4913 GB, free: 14.41 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.002755/0.5122, allocations: 1.167 MB / 0.4924 GB, free: 13.24 MB / 430.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 6 (tank1.level,tank1.medium.T,tank2.level,tank2.medium.T,tank3.level,tank3.medium.T) * Number of discrete variables: 6 (tank1.regularFlow[1],tank1.inFlow[1],tank2.regularFlow[1],tank2.inFlow[1],tank3.regularFlow[1],tank3.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 95 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(9,29)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001893/0.5142, allocations: 0.8385 MB / 0.4932 GB, free: 12.39 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.006356/0.5205, allocations: 2.863 MB / 0.496 GB, free: 9.531 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 1.08e-05/0.5206, allocations: 3.859 kB / 0.496 GB, free: 9.527 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001799/0.5224, allocations: 0.8754 MB / 0.4969 GB, free: 8.656 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003214/0.5256, allocations: 0.6506 MB / 0.4975 GB, free: 8.008 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00569/0.5313, allocations: 3.139 MB / 0.5006 GB, free: 4.828 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008352/0.5322, allocations: 1.296 MB / 0.5019 GB, free: 3.504 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006593/0.5329, allocations: 139.4 kB / 0.502 GB, free: 3.367 MB / 430.1 MB Notification: Performance of SimCode: time 8.81e-07/0.5329, allocations: 0 / 0.502 GB, free: 3.367 MB / 430.1 MB Notification: Performance of Templates: time 0.05201/0.5849, allocations: 35.92 MB / 0.5371 GB, free: 15.36 MB / 478.1 MB make -j1 -f Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.makefile (rm -f Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; mkfifo Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe >> ../files/Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.sim & ./Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe 2>&1) diffSimulationResults("Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Fluid/Examples/Tanks/ThreeTanks/ThreeTanks.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Fluid.Examples.Tanks.ThreeTanks.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches