Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(Modelica.Fluid.Examples.Tanks.ThreeTanks,fileNamePrefix="Modelica_trunk_Modelica_Fluid_Examples_Tanks_ThreeTanks",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Fluid.Examples.Tanks.ThreeTanks,fileNamePrefix="Modelica_trunk_Modelica_Fluid_Examples_Tanks_ThreeTanks",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001256/0.001256, allocations: 117.8 kB / 17.79 MB, free: 5.305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001511/0.001511, allocations: 199.8 kB / 18.73 MB, free: 4.363 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.315/1.315, allocations: 227.4 MB / 246.9 MB, free: 10.5 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001105/0.001105, allocations: 63.89 kB / 358.2 MB, free: 13.46 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2429/0.244, allocations: 50.55 MB / 408.7 MB, free: 1.551 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Tanks.ThreeTanks): time 0.02678/0.2708, allocations: 28.86 MB / 437.6 MB, free: 4.578 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01824/0.2891, allocations: 15.02 MB / 452.6 MB, free: 5.52 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001505/0.2907, allocations: 39.75 kB / 452.7 MB, free: 5.48 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001565/0.2922, allocations: 0.5901 MB / 453.3 MB, free: 4.887 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005424/0.2977, allocations: 2.305 MB / 455.6 MB, free: 2.57 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00874/0.3065, allocations: 3.722 MB / 459.3 MB, free: 14.85 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.005084/0.3116, allocations: 4.146 MB / 463.4 MB, free: 10.69 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001815/0.3134, allocations: 1.167 MB / 464.6 MB, free: 9.5 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00283/0.3163, allocations: 1.573 MB / 466.2 MB, free: 7.922 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002619/0.3189, allocations: 1.674 MB / 467.8 MB, free: 6.242 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003744/0.3193, allocations: 160 kB / 468 MB, free: 6.086 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004613/0.3239, allocations: 2.445 MB / 470.4 MB, free: 3.637 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0007754/0.3247, allocations: 0.6116 MB / 471.1 MB, free: 3.023 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001169/0.3259, allocations: 0.8711 MB / 471.9 MB, free: 2.148 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.006358/0.3323, allocations: 3.736 MB / 475.7 MB, free: 14.4 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.13e-06/0.3323, allocations: 0 / 475.7 MB, free: 14.4 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.523e-06/0.3323, allocations: 0 / 475.7 MB, free: 14.4 MB / 398.1 MB Notification: Performance of Transformations before backend: time 2.815e-05/0.3324, allocations: 4 kB / 475.7 MB, free: 14.4 MB / 398.1 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 0.005244/0.3376, allocations: 2.204 MB / 477.9 MB, free: 12.14 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.603e-05/0.3377, allocations: 12.03 kB / 477.9 MB, free: 12.12 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002162/0.3379, allocations: 164.5 kB / 478 MB, free: 11.96 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005522/0.3385, allocations: 174.1 kB / 478.2 MB, free: 11.79 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001664/0.3401, allocations: 1.061 MB / 479.3 MB, free: 10.68 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000142/0.3403, allocations: 183 kB / 479.5 MB, free: 10.48 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001747/0.3405, allocations: 99.97 kB / 479.6 MB, free: 10.39 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002592/0.3431, allocations: 1.753 MB / 481.3 MB, free: 8.582 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.539e-05/0.3431, allocations: 0 / 481.3 MB, free: 8.582 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001473/0.3433, allocations: 47.95 kB / 481.4 MB, free: 8.535 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000144/0.3434, allocations: 117.9 kB / 481.5 MB, free: 8.418 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002664/0.3461, allocations: 1.776 MB / 483.2 MB, free: 6.633 MB / 398.1 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 0.01091/0.357, allocations: 6.699 MB / 489.9 MB, free: 15.6 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001704/0.3587, allocations: 1.242 MB / 491.2 MB, free: 14.35 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001043/0.3598, allocations: 0.7641 MB / 492 MB, free: 13.59 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.005419/0.3652, allocations: 4.267 MB / 496.2 MB, free: 8.902 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.896e-05/0.3653, allocations: 51.56 kB / 496.3 MB, free: 8.844 MB / 414.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006686/0.366, allocations: 174.7 kB / 496.4 MB, free: 8.672 MB / 414.1 MB Notification: Performance of pre-optimization done (n=97): time 2.715e-06/0.366, allocations: 0 / 496.4 MB, free: 8.672 MB / 414.1 MB Notification: Performance of matching and sorting (n=112): time 0.01804/0.384, allocations: 5.686 MB / 0.4904 GB, free: 2.926 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.365e-05/0.3841, allocations: 141.5 kB / 0.4905 GB, free: 2.758 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001523/0.3856, allocations: 1.257 MB / 0.4917 GB, free: 1.492 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001501/0.3858, allocations: 49.7 kB / 0.4918 GB, free: 1.438 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003968/0.3862, allocations: 0.609 MB / 0.4924 GB, free: 0.8203 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003169/0.3865, allocations: 394.4 kB / 0.4927 GB, free: 440 kB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004318/0.387, allocations: 287.4 kB / 0.493 GB, free: 144 kB / 414.1 MB Notification: Performance of setup shared object (initialization): time 9.083e-05/0.3871, allocations: 301.1 kB / 0.4933 GB, free: 15.84 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001085/0.3882, allocations: 0.7231 MB / 0.494 GB, free: 15.12 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001305/0.3895, allocations: 1.072 MB / 0.4951 GB, free: 13.9 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00231/0.3918, allocations: 1.739 MB / 0.4968 GB, free: 12.03 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.231e-06/0.3918, allocations: 4 kB / 0.4968 GB, free: 12.02 MB / 430.1 MB Notification: Performance of matching and sorting (n=181) (initialization): time 0.003702/0.3955, allocations: 2.296 MB / 0.499 GB, free: 9.715 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.186e-05/0.3956, allocations: 8 kB / 0.499 GB, free: 9.707 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.53e-05/0.3956, allocations: 8 kB / 0.499 GB, free: 9.699 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.007091/0.4027, allocations: 1.277 MB / 0.5003 GB, free: 8.418 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00128/0.404, allocations: 307.5 kB / 0.5006 GB, free: 8.117 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00231/0.4063, allocations: 1.599 MB / 0.5021 GB, free: 6.488 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001271/0.4076, allocations: 63.95 kB / 0.5022 GB, free: 6.426 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001509/0.4078, allocations: 67.97 kB / 0.5022 GB, free: 6.359 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001503/0.4093, allocations: 0.9839 MB / 0.5032 GB, free: 5.371 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001271/0.4106, allocations: 1.063 MB / 0.5042 GB, free: 4.16 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002237/0.4128, allocations: 1.714 MB / 0.5059 GB, free: 2.305 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.752e-06/0.4128, allocations: 4 kB / 0.5059 GB, free: 2.301 MB / 430.1 MB Notification: Performance of matching and sorting (n=181) (initialization_lambda0): time 0.003554/0.4164, allocations: 2.195 MB / 0.5081 GB, free: 96 kB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.583e-05/0.4164, allocations: 16.12 kB / 0.5081 GB, free: 80 kB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.234e-05/0.4164, allocations: 12 kB / 0.5081 GB, free: 68 kB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00658/0.423, allocations: 1.105 MB / 0.5092 GB, free: 14.96 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001316/0.4244, allocations: 303.5 kB / 0.5095 GB, free: 14.66 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00189/0.4263, allocations: 1.457 MB / 0.5109 GB, free: 13.18 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001336/0.4276, allocations: 67.84 kB / 0.5109 GB, free: 13.11 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001439/0.4278, allocations: 67.97 kB / 0.511 GB, free: 13.05 MB / 446.1 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 0.0004323/0.4282, allocations: 271.9 kB / 0.5113 GB, free: 12.77 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002965/0.4285, allocations: 146.2 kB / 0.5114 GB, free: 12.63 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003914/0.4324, allocations: 2.089 MB / 0.5134 GB, free: 10.53 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.317e-05/0.4325, allocations: 19.94 kB / 0.5135 GB, free: 10.51 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.002e-06/0.4325, allocations: 0 / 0.5135 GB, free: 10.51 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.169e-05/0.4325, allocations: 3.984 kB / 0.5135 GB, free: 10.5 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005278/0.4378, allocations: 3.577 MB / 0.517 GB, free: 6.871 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.37e-06/0.4378, allocations: 0 / 0.517 GB, free: 6.871 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000935/0.4388, allocations: 191.8 kB / 0.5171 GB, free: 6.684 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002298/0.4411, allocations: 0.8635 MB / 0.518 GB, free: 5.816 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001129/0.4412, allocations: 31.97 kB / 0.518 GB, free: 5.785 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002034/0.4432, allocations: 1.611 MB / 0.5196 GB, free: 4.148 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.587e-06/0.4433, allocations: 3.938 kB / 0.5196 GB, free: 4.145 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00422/0.4475, allocations: 2.908 MB / 0.5224 GB, free: 1.215 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007006/0.4482, allocations: 391.1 kB / 0.5228 GB, free: 0.8125 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000245/0.4485, allocations: 27.98 kB / 0.5228 GB, free: 0.7852 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009717/0.4494, allocations: 60.05 kB / 0.5229 GB, free: 0.7266 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002053/0.4496, allocations: 101 kB / 0.523 GB, free: 0.6289 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001141/0.4498, allocations: 51.97 kB / 0.523 GB, free: 0.5781 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.00105/0.4508, allocations: 0.8441 MB / 0.5239 GB, free: 15.73 MB / 462.1 MB Notification: Performance of sort global known variables: time 2.61e-07/0.4508, allocations: 0 / 0.5239 GB, free: 15.73 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.002574/0.4534, allocations: 1.167 MB / 0.525 GB, free: 14.56 MB / 462.1 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 0.006112/0.4595, allocations: 4.211 MB / 0.5291 GB, free: 10.31 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.006154/0.4657, allocations: 2.854 MB / 0.5319 GB, free: 7.465 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 6.792e-06/0.4658, allocations: 0 / 0.5319 GB, free: 7.465 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001794/0.4676, allocations: 0.8843 MB / 0.5328 GB, free: 6.586 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002925/0.4705, allocations: 0.6684 MB / 0.5334 GB, free: 5.934 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2045/0.675, allocations: 14.07 MB / 0.5472 GB, free: 127.3 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006385/0.6757, allocations: 1.297 MB / 0.5484 GB, free: 126.6 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.001718/0.6774, allocations: 0.5764 MB / 0.549 GB, free: 126.5 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006704/0.6781, allocations: 0.542 MB / 0.5495 GB, free: 126.1 MB / 462.1 MB Notification: Performance of SimCode: time 1.203e-06/0.6781, allocations: 0 / 0.5495 GB, free: 126.1 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07956/0.7577, allocations: 59.15 MB / 0.6073 GB, free: 70.54 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 13.88/14.64, allocations: 14.09 kB / 0.6073 GB, free: 70.54 MB / 462.1 MB (rm -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks_res.mat --tempDir=temp_Modelica_trunk_Modelica_Fluid_Examples_Tanks_ThreeTanks_fmu --startTime=0 --stopTime=200 --timeout=50 --tolerance=1e-06 Modelica_trunk_Modelica_Fluid_Examples_Tanks_ThreeTanks.fmu > Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe 2>&1) diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/Tanks/ThreeTanks/ThreeTanks.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches