Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|splitter.medium.h|splitter.medium.p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4") translateModel(ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.mediums.1..h|pipe1.mediums.1..p|pipe2.mediums.1..h|pipe2.mediums.1..p|pipe3.mediums.1..h|pipe3.mediums.1..p|splitter.medium.h|splitter.medium.p|valveOpening1.a|valveOpening1.b|valveOpening1.last|valveOpening1.nextEvent|valveOpening2.a|valveOpening2.b|valveOpening2.last|valveOpening2.nextEvent",fileNamePrefix="ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009334/0.0009333, allocations: 177.2 kB / 17.41 MB, free: 4.258 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.215/1.215, allocations: 205.4 MB / 223.6 MB, free: 9.016 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007791/0.0007791, allocations: 93.42 kB / 271.9 MB, free: 8.246 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2795/0.2795, allocations: 43.56 MB / 363.8 MB, free: 51.89 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003612/0.0003612, allocations: 16 kB / 432.6 MB, free: 5.656 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09373/0.0941, allocations: 58.84 MB / 491.4 MB, free: 10.73 MB / 378.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.938/5.032, allocations: 2.83 GB / 3.31 GB, free: 145.5 MB / 0.5105 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003482/5.033, allocations: 87.39 kB / 3.31 GB, free: 145.5 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 2.637/7.67, allocations: 0.8604 GB / 4.17 GB, free: 36.85 MB / 0.5417 GB Notification: Performance of FrontEnd: time 2.314e-06/7.67, allocations: 0 / 4.17 GB, free: 36.85 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 0.0002438/7.67, allocations: 68.45 kB / 4.171 GB, free: 36.84 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 536 * Number of variables: 536 Notification: Performance of Generate backend data structure: time 0.01402/7.684, allocations: 4.287 MB / 4.175 GB, free: 34.91 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 3.756e-05/7.684, allocations: 14.09 kB / 4.175 GB, free: 34.91 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006215/7.691, allocations: 0.8747 MB / 4.176 GB, free: 34.77 MB / 0.5417 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02404/7.715, allocations: 13.56 MB / 4.189 GB, free: 34.15 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003974/7.715, allocations: 186.9 kB / 4.189 GB, free: 34.14 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001075/7.716, allocations: 203.8 kB / 4.189 GB, free: 34.14 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009877/7.726, allocations: 3.713 MB / 4.193 GB, free: 33.6 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.653e-05/7.726, allocations: 9.719 kB / 4.193 GB, free: 33.6 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006702/7.727, allocations: 92.14 kB / 4.193 GB, free: 33.6 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001975/7.727, allocations: 166.1 kB / 4.193 GB, free: 33.59 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008473/7.736, allocations: 3.451 MB / 4.196 GB, free: 33.54 MB / 0.5417 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 0.01988/7.755, allocations: 15.55 MB / 4.212 GB, free: 24.12 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00531/7.761, allocations: 2.309 MB / 4.214 GB, free: 24.08 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002067/7.763, allocations: 1.187 MB / 4.215 GB, free: 24.06 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03964/7.803, allocations: 24.53 MB / 4.239 GB, free: 24.27 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004942/7.808, allocations: 1.731 MB / 4.241 GB, free: 24.13 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=163): time 4.478e-06/7.808, allocations: 0 / 4.241 GB, free: 24.13 MB / 0.5573 GB Notification: Performance of matching and sorting (n=179): time 0.02402/7.832, allocations: 9.066 MB / 4.25 GB, free: 21.36 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001279/7.832, allocations: 263 kB / 4.25 GB, free: 21.07 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00262/7.834, allocations: 1.699 MB / 4.251 GB, free: 20.45 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.0002722/7.835, allocations: 60.36 kB / 4.252 GB, free: 20.4 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007824/7.835, allocations: 0.983 MB / 4.253 GB, free: 19.63 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005773/7.836, allocations: 0.5969 MB / 4.253 GB, free: 19.17 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002085/7.836, allocations: 39.84 kB / 4.253 GB, free: 19.14 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 0.0001898/7.836, allocations: 389.6 kB / 4.253 GB, free: 18.8 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002157/7.839, allocations: 1.153 MB / 4.255 GB, free: 18.41 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002261/7.841, allocations: 1.58 MB / 4.256 GB, free: 17.54 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004165/7.845, allocations: 2.831 MB / 4.259 GB, free: 16.04 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.247e-05/7.845, allocations: 3.906 kB / 4.259 GB, free: 16.04 MB / 0.5573 GB Notification: Performance of matching and sorting (n=257) (initialization): time 0.006449/7.852, allocations: 3.366 MB / 4.262 GB, free: 14.67 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002788/7.852, allocations: 490.6 kB / 4.263 GB, free: 14.04 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.441e-05/7.852, allocations: 12 kB / 4.263 GB, free: 14.02 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008529/7.853, allocations: 246.1 kB / 4.263 GB, free: 13.82 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002024/7.855, allocations: 0.5142 MB / 4.263 GB, free: 13.39 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001595/7.856, allocations: 2.428 MB / 4.266 GB, free: 10.94 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002558/7.859, allocations: 272.5 kB / 4.266 GB, free: 10.73 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003548/7.859, allocations: 105.2 kB / 4.266 GB, free: 10.64 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.347e-05/7.859, allocations: 6.656 kB / 4.266 GB, free: 10.63 MB / 0.5573 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006207/7.866, allocations: 3.097 MB / 4.269 GB, free: 7.91 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.926e-05/7.866, allocations: 14.5 kB / 4.269 GB, free: 7.898 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008833/7.867, allocations: 246.2 kB / 4.269 GB, free: 7.699 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002226/7.869, allocations: 0.5067 MB / 4.27 GB, free: 7.27 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00175/7.871, allocations: 2.428 MB / 4.272 GB, free: 4.82 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002768/7.873, allocations: 275.3 kB / 4.273 GB, free: 4.609 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004023/7.874, allocations: 105 kB / 4.273 GB, free: 4.516 MB / 0.5573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 49 * Number of states: 0 () * Number of discrete variables: 30 (pipe3.state_a.phase,pipe2.state_a.phase,valveIncompressible1.state_b.phase,valveIncompressible1.state_a.phase,valveIncompressible.state_b.phase,valveIncompressible.state_a.phase,pipe1.state_b.phase,pipe1.state_a.phase,$whenCondition1,$whenCondition2,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[2].phase,pipe3.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,$PRE.valveOpening1.nextEvent,valveOpening1.nextEvent,valveOpening1.nextEventScaled,valveOpening2.a,valveOpening2.b,valveOpening2.last,$PRE.valveOpening2.nextEvent,valveOpening2.nextEvent,valveOpening2.nextEventScaled,splitter.medium.phase,pipe3.state_b.phase,pipe2.state_b.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (243): * Single equations (assignments): 237 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 1,1 1,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.002104/7.876, allocations: 0.7538 MB / 4.273 GB, free: 3.812 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007224/7.877, allocations: 213.4 kB / 4.274 GB, free: 3.602 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01342/7.89, allocations: 7.797 MB / 4.281 GB, free: 12.84 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.258e-05/7.89, allocations: 79.55 kB / 4.281 GB, free: 12.8 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.829e-05/7.89, allocations: 4 kB / 4.281 GB, free: 12.79 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00975/7.9, allocations: 6.754 MB / 4.288 GB, free: 6.543 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3119/8.212, allocations: 11.03 MB / 4.299 GB, free: 65.64 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.332e-05/8.212, allocations: 3.812 kB / 4.299 GB, free: 65.64 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002016/8.214, allocations: 419.6 kB / 4.299 GB, free: 65.64 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001448/8.215, allocations: 366.8 kB / 4.299 GB, free: 65.61 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003316/8.216, allocations: 63.31 kB / 4.299 GB, free: 65.61 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001287/8.217, allocations: 2.52 MB / 4.302 GB, free: 63.55 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.954e-06/8.217, allocations: 4.969 kB / 4.302 GB, free: 63.55 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01013/8.227, allocations: 7.292 MB / 4.309 GB, free: 63.11 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001534/8.229, allocations: 0.771 MB / 4.31 GB, free: 63.01 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004053/8.229, allocations: 51.55 kB / 4.31 GB, free: 63.01 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001469/8.231, allocations: 216.3 kB / 4.31 GB, free: 63.01 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002897/8.231, allocations: 150 kB / 4.31 GB, free: 63.01 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001584/8.231, allocations: 79.33 kB / 4.31 GB, free: 63.01 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.001682/8.233, allocations: 1.338 MB / 4.312 GB, free: 62.86 MB / 0.573 GB Notification: Performance of sort global known variables: time 2.41e-07/8.233, allocations: 0 / 4.312 GB, free: 62.86 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.008362/8.241, allocations: 2.781 MB / 4.314 GB, free: 62.86 MB / 0.573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (pipe1.mediums[1].p,pipe1.mediums[1].h,pipe2.mediums[1].p,pipe2.mediums[1].h,pipe3.mediums[1].p,pipe3.mediums[1].h,splitter.medium.p,splitter.medium.h) * Number of discrete variables: 56 ($cse3.phase,$cse3.region,$cse5.region3boundary,$cse6.region3boundary,$cse7.phase,$cse7.region,$cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,$cse25.phase,$cse25.region,$cse26.phase,$cse26.region,$cse28.phase,$cse28.region,$cse31.phase,$cse31.region,$cse33.region3boundary,$cse34.region3boundary,$cse35.phase,$cse35.region,$cse37.region3boundary,$cse38.region3boundary,$cse39.phase,$cse39.region,$cse41.region3boundary,$cse42.region3boundary,$cse43.phase,$cse43.region,$whenCondition1,$whenCondition2,source.medium.phase,pipe1.statesFM[2].phase,sink.medium.phase,pipe2.statesFM[2].phase,pipe3.statesFM[2].phase,valveOpening1.a,valveOpening1.b,valveOpening1.last,valveOpening1.nextEvent,valveOpening1.nextEventScaled,valveOpening2.a,valveOpening2.b,valveOpening2.last,valveOpening2.nextEvent,valveOpening2.nextEventScaled,splitter.medium.phase) * Number of discrete states: 12 (valveOpening2.nextEvent,valveOpening2.last,valveOpening2.nextEventScaled,valveOpening2.b,valveOpening2.a,$whenCondition2,valveOpening1.nextEvent,valveOpening1.last,valveOpening1.nextEventScaled,valveOpening1.b,valveOpening1.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (202): * Single equations (assignments): 173 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 23 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 1,1 1,1 1,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.01006/8.251, allocations: 2.835 MB / 4.317 GB, free: 62.71 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.008471/8.26, allocations: 5.325 MB / 4.322 GB, free: 62.37 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 5.441e-06/8.26, allocations: 0 / 4.322 GB, free: 62.37 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.003176/8.263, allocations: 2.488 MB / 4.325 GB, free: 62.23 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004973/8.268, allocations: 1.053 MB / 4.326 GB, free: 62.21 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01047/8.279, allocations: 8.725 MB / 4.334 GB, free: 59 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001591/8.28, allocations: 2.176 MB / 4.336 GB, free: 58.25 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009963/8.281, allocations: 218.4 kB / 4.337 GB, free: 58.25 MB / 0.573 GB Notification: Performance of SimCode: time 6.32e-07/8.281, allocations: 0 / 4.337 GB, free: 58.25 MB / 0.573 GB Notification: Performance of Templates: time 0.1253/8.407, allocations: 118.7 MB / 4.453 GB, free: 40.56 MB / 0.573 GB make -j1 -f ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.makefile (rm -f ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe ; mkfifo ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe ; head -c 1048576 < ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe >> ../files/ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.sim & ./ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4 --alarm=480 -emit_protected > ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestPipesAndValves/BranchingPipes4/BranchingPipes4.csv","../files/ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches