Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.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) 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(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1,fileNamePrefix="Modelica_4_0_0_Modelica_Fluid_Examples_AST_BatchPlant_Test_TankWithEmptyingPipe1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1,fileNamePrefix="Modelica_4_0_0_Modelica_Fluid_Examples_AST_BatchPlant_Test_TankWithEmptyingPipe1",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 0.0008848/0.000885, allocations: 91.69 kB / 16.65 MB, free: 6.59 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001053/0.001053, allocations: 183.4 kB / 17.56 MB, free: 6.203 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.315/1.315, allocations: 223.3 MB / 241.6 MB, free: 188 kB / 190.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002406/0.000241, allocations: 8 kB / 301.5 MB, free: 6.012 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08945/0.08971, allocations: 50.41 MB / 351.9 MB, free: 3.59 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1): time 0.2103/0.3001, allocations: 20.62 MB / 372.6 MB, free: 8.953 MB / 302.1 MB Notification: Performance of NFInst.instExpressions: time 0.011/0.3111, allocations: 7.265 MB / 379.8 MB, free: 8.828 MB / 302.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001249/0.3124, allocations: 31.09 kB / 379.9 MB, free: 8.828 MB / 302.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001171/0.3136, allocations: 322 kB / 380.2 MB, free: 8.785 MB / 302.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003356/0.317, allocations: 1.025 MB / 381.2 MB, free: 8.539 MB / 302.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005093/0.3221, allocations: 1.564 MB / 382.8 MB, free: 8.371 MB / 302.1 MB Notification: Performance of NFFlatten.flatten: time 0.004209/0.3263, allocations: 3.122 MB / 385.9 MB, free: 8.051 MB / 302.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001226/0.3275, allocations: 0.4996 MB / 386.4 MB, free: 7.988 MB / 302.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001696/0.3293, allocations: 0.7056 MB / 387.1 MB, free: 7.844 MB / 302.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001543/0.3308, allocations: 0.7589 MB / 387.8 MB, free: 7.715 MB / 302.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002553/0.3311, allocations: 39.28 kB / 387.9 MB, free: 7.715 MB / 302.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003047/0.3341, allocations: 1.23 MB / 389.1 MB, free: 7.543 MB / 302.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0004653/0.3346, allocations: 251 kB / 389.4 MB, free: 7.453 MB / 302.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0008747/0.3355, allocations: 454 kB / 389.8 MB, free: 7.207 MB / 302.1 MB Notification: Performance of NFConvertDAE.convert: time 0.003271/0.3388, allocations: 1.836 MB / 391.6 MB, free: 6.176 MB / 302.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/0.3388, allocations: 1.188 kB / 391.6 MB, free: 6.176 MB / 302.1 MB Notification: Performance of FrontEnd: time 2.094e-06/0.3388, allocations: 0 / 391.6 MB, free: 6.176 MB / 302.1 MB Notification: Performance of Transformations before backend: time 3.778e-05/0.3388, allocations: 0 / 391.6 MB, free: 6.176 MB / 302.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 145 * Number of variables: 145 Notification: Performance of Generate backend data structure: time 0.002727/0.3416, allocations: 1.112 MB / 392.8 MB, free: 5.301 MB / 302.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.982e-05/0.3416, allocations: 14.34 kB / 392.8 MB, free: 5.297 MB / 302.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002547/0.3419, allocations: 107.4 kB / 392.9 MB, free: 5.207 MB / 302.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004683/0.3424, allocations: 96.5 kB / 393 MB, free: 5.164 MB / 302.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001013/0.3434, allocations: 0.5955 MB / 393.6 MB, free: 4.676 MB / 302.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.507e-05/0.3434, allocations: 47.5 kB / 393.6 MB, free: 4.656 MB / 302.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001093/0.3436, allocations: 55.81 kB / 393.7 MB, free: 4.641 MB / 302.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001461/0.345, allocations: 0.8862 MB / 394.6 MB, free: 4.066 MB / 302.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.296e-05/0.3451, allocations: 9.469 kB / 394.6 MB, free: 4.059 MB / 302.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.985e-05/0.3452, allocations: 24.28 kB / 394.6 MB, free: 4.043 MB / 302.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.112e-05/0.3452, allocations: 48.56 kB / 394.6 MB, free: 4.027 MB / 302.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001263/0.3465, allocations: 0.8059 MB / 395.4 MB, free: 3.629 MB / 302.1 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 0.004802/0.3513, allocations: 3.832 MB / 399.3 MB, free: 340 kB / 302.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008949/0.3522, allocations: 0.5487 MB / 399.8 MB, free: 48 kB / 302.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004574/0.3527, allocations: 274.4 kB / 400.1 MB, free: 15.91 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004336/0.3531, allocations: 0.5027 MB / 400.6 MB, free: 15.33 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.338e-05/0.3532, allocations: 42.34 kB / 400.6 MB, free: 15.28 MB / 318.1 MB Notification: Performance of pre-optimization done (n=47): time 2.845e-06/0.3532, allocations: 0 / 400.6 MB, free: 15.28 MB / 318.1 MB Notification: Performance of matching and sorting (n=52): time 0.004686/0.3579, allocations: 2.136 MB / 402.8 MB, free: 13.91 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.32e-05/0.358, allocations: 138.3 kB / 402.9 MB, free: 13.75 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001019/0.359, allocations: 0.7296 MB / 403.6 MB, free: 13.33 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 7.227e-05/0.3591, allocations: 40.52 kB / 403.7 MB, free: 13.29 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003183/0.3594, allocations: 380.2 kB / 404 MB, free: 12.96 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000189/0.3596, allocations: 181.9 kB / 404.2 MB, free: 12.81 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001107/0.3597, allocations: 66.81 kB / 404.3 MB, free: 12.76 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 0.0001963/0.3599, allocations: 390.1 kB / 404.7 MB, free: 12.39 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005062/0.3604, allocations: 304.7 kB / 405 MB, free: 12.24 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000652/0.3611, allocations: 0.5071 MB / 405.5 MB, free: 11.82 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001092/0.3622, allocations: 0.7775 MB / 406.2 MB, free: 11.24 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.631e-06/0.3622, allocations: 3.938 kB / 406.3 MB, free: 11.23 MB / 318.1 MB Notification: Performance of matching and sorting (n=93) (initialization): time 0.001704/0.3639, allocations: 0.9996 MB / 407.3 MB, free: 10.22 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001914/0.3641, allocations: 262.5 kB / 407.5 MB, free: 9.883 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.38e-05/0.3642, allocations: 12 kB / 407.5 MB, free: 9.871 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001774/0.3659, allocations: 295.7 kB / 407.8 MB, free: 9.578 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005673/0.3665, allocations: 147.7 kB / 408 MB, free: 9.434 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001148/0.3677, allocations: 1.311 MB / 409.3 MB, free: 8.074 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007418/0.3684, allocations: 52.09 kB / 409.3 MB, free: 8.023 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.18e-05/0.3685, allocations: 35.98 kB / 409.3 MB, free: 7.988 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.145e-06/0.3686, allocations: 0 / 409.3 MB, free: 7.988 MB / 318.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001517/0.3701, allocations: 0.8499 MB / 410.2 MB, free: 7.129 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.278e-05/0.3701, allocations: 8 kB / 410.2 MB, free: 7.121 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00115/0.3713, allocations: 186.1 kB / 410.4 MB, free: 6.934 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006648/0.3719, allocations: 171.7 kB / 410.6 MB, free: 6.766 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008135/0.3728, allocations: 1.179 MB / 411.7 MB, free: 5.535 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006526/0.3734, allocations: 60.02 kB / 411.8 MB, free: 5.477 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.312e-05/0.3735, allocations: 35.98 kB / 411.8 MB, free: 5.441 MB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 6 (tank1.aboveLevel[2],$PRE.tank1.aboveLevel[2],tank1.aboveLevel[1],$PRE.tank1.aboveLevel[1],tank1.ports_m_flow_out[2],tank1.ports_m_flow_out[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (85): * Single equations (assignments): 83 * 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 {(1,2), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0004565/0.374, allocations: 332.8 kB / 412.2 MB, free: 5.105 MB / 318.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001715/0.3742, allocations: 84.78 kB / 412.2 MB, free: 5.023 MB / 318.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0019/0.3761, allocations: 0.9776 MB / 413.2 MB, free: 4.055 MB / 318.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.419e-05/0.3761, allocations: 11.98 kB / 413.2 MB, free: 4.043 MB / 318.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.923e-06/0.3761, allocations: 0 / 413.2 MB, free: 4.043 MB / 318.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.645e-05/0.3761, allocations: 3.984 kB / 413.2 MB, free: 4.039 MB / 318.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003082/0.3792, allocations: 1.753 MB / 415 MB, free: 2.223 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.025e-06/0.3792, allocations: 8 kB / 415 MB, free: 2.215 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004236/0.3797, allocations: 95.89 kB / 415.1 MB, free: 2.121 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00113/0.3808, allocations: 263.5 kB / 415.3 MB, free: 1.859 MB / 318.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.98e-05/0.3809, allocations: 12 kB / 415.4 MB, free: 1.848 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009433/0.3818, allocations: 1.275 MB / 416.6 MB, free: 0.5234 MB / 318.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.308e-06/0.3818, allocations: 0 / 416.6 MB, free: 0.5234 MB / 318.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002021/0.3839, allocations: 1.307 MB / 417.9 MB, free: 15.19 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002975/0.3842, allocations: 172.1 kB / 418.1 MB, free: 15 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001683/0.3844, allocations: 23.98 kB / 418.1 MB, free: 14.98 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000578/0.3849, allocations: 39.88 kB / 418.2 MB, free: 14.94 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001365/0.3851, allocations: 60.42 kB / 418.2 MB, free: 14.88 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.964e-05/0.3852, allocations: 27.98 kB / 418.3 MB, free: 14.85 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0007191/0.3859, allocations: 0.5146 MB / 418.8 MB, free: 14.34 MB / 334.1 MB Notification: Performance of sort global known variables: time 1.71e-07/0.3859, allocations: 0 / 418.8 MB, free: 14.34 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.001863/0.3878, allocations: 0.5896 MB / 419.4 MB, free: 13.75 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 2 (tank1.level,tank1.medium.T) * Number of discrete variables: 2 (tank1.aboveLevel[1],tank1.aboveLevel[2]) * Number of discrete states: 2 (tank1.aboveLevel[2],tank1.aboveLevel[1]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (58): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 {(1,7), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003831/0.3916, allocations: 2.265 MB / 421.6 MB, free: 11.48 MB / 334.1 MB Notification: Performance of simCode: created initialization part: time 0.002449/0.3941, allocations: 1.208 MB / 422.8 MB, free: 10.28 MB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 5.02e-06/0.3941, allocations: 0 / 422.8 MB, free: 10.28 MB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0006708/0.3948, allocations: 396 kB / 423.2 MB, free: 9.898 MB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002227/0.397, allocations: 396.3 kB / 423.6 MB, free: 9.516 MB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01237/0.4094, allocations: 8.021 MB / 431.6 MB, free: 1.191 MB / 334.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000622/0.4101, allocations: 0.9913 MB / 432.6 MB, free: 168 kB / 334.1 MB Notification: Performance of simCode: alias equations: time 0.001228/0.4113, allocations: 333.6 kB / 432.9 MB, free: 15.85 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004449/0.4118, allocations: 295.3 kB / 433.2 MB, free: 15.56 MB / 350.1 MB Notification: Performance of SimCode: time 6.01e-07/0.4118, allocations: 0 / 433.2 MB, free: 15.56 MB / 350.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06172/0.4735, allocations: 29.36 MB / 462.6 MB, free: 2.574 MB / 366.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002268/0.4738, allocations: 291.9 kB / 462.9 MB, free: 2.195 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.644/3.118, allocations: 2.188 kB / 462.9 MB, free: 2.195 MB / 366.1 MB (rm -f Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe ; mkfifo Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe >> ../files/Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1_res.mat --tempDir=temp_Modelica_4_0_0_Modelica_Fluid_Examples_AST_BatchPlant_Test_TankWithEmptyingPipe1_fmu --startTime=0 --stopTime=35 --timeout=50 --tolerance=1e-06 Modelica_4_0_0_Modelica_Fluid_Examples_AST_BatchPlant_Test_TankWithEmptyingPipe1.fmu > Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/AST_BatchPlant/Test/TankWithEmptyingPipe1/TankWithEmptyingPipe1.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches