Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_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_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_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00119/0.00119, allocations: 182.8 kB / 13.19 MB, free: 2.129 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.401/1.401, allocations: 205.2 MB / 218.9 MB, free: 9.207 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008523/0.0008522, allocations: 89.84 kB / 267.1 MB, free: 9.273 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.3961/0.3961, allocations: 43.47 MB / 358.6 MB, free: 51.58 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 2.798e-05/2.8e-05, allocations: 8 kB / 425.3 MB, free: 8.199 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1212/0.1213, allocations: 58.84 MB / 484.2 MB, free: 13.25 MB / 378.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.602/6.724, allocations: 2.829 GB / 3.302 GB, free: 89.8 MB / 0.5105 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002799/6.724, allocations: 77.08 kB / 3.302 GB, free: 89.8 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 2.766/9.49, allocations: 0.9044 GB / 4.207 GB, free: 34.13 MB / 0.5417 GB Notification: Performance of FrontEnd: time 1.172e-06/9.49, allocations: 0 / 4.207 GB, free: 34.13 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 0.0002499/9.49, allocations: 64.48 kB / 4.207 GB, free: 34.12 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 0.01331/9.503, allocations: 4.032 MB / 4.211 GB, free: 32.36 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 3.936e-05/9.503, allocations: 13.78 kB / 4.211 GB, free: 32.36 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006456/9.51, allocations: 0.8803 MB / 4.212 GB, free: 32.21 MB / 0.5417 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005828/9.516, allocations: 2.084 MB / 4.214 GB, free: 31.77 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002394/9.516, allocations: 178.6 kB / 4.214 GB, free: 31.76 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008477/9.517, allocations: 202.6 kB / 4.214 GB, free: 31.76 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008752/9.526, allocations: 3.676 MB / 4.218 GB, free: 31.24 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.473e-05/9.526, allocations: 5.688 kB / 4.218 GB, free: 31.24 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005643/9.526, allocations: 93.55 kB / 4.218 GB, free: 31.24 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002045/9.527, allocations: 165.8 kB / 4.218 GB, free: 31.23 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006518/9.533, allocations: 3.302 MB / 4.221 GB, free: 31.22 MB / 0.5417 GB Warning: The model contains alias variables with conflicting start and/or 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 0.01779/9.551, allocations: 15.59 MB / 4.236 GB, free: 21.89 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00414/9.555, allocations: 2.192 MB / 4.238 GB, free: 21.85 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001274/9.556, allocations: 1.064 MB / 4.239 GB, free: 21.83 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.04088/9.597, allocations: 24.63 MB / 4.263 GB, free: 22.69 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004117/9.601, allocations: 1.724 MB / 4.265 GB, free: 22.55 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=163): time 4.007e-06/9.602, allocations: 0 / 4.265 GB, free: 22.55 MB / 0.5573 GB Notification: Performance of matching and sorting (n=179): time 0.0179/9.619, allocations: 7.654 MB / 4.273 GB, free: 21.47 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001365/9.62, allocations: 257.2 kB / 4.273 GB, free: 21.18 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002378/9.622, allocations: 1.498 MB / 4.274 GB, free: 21 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.0002044/9.622, allocations: 62.39 kB / 4.274 GB, free: 20.96 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007258/9.623, allocations: 0.9852 MB / 4.275 GB, free: 20.58 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004476/9.623, allocations: 0.597 MB / 4.276 GB, free: 20.2 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001349/9.624, allocations: 42.66 kB / 4.276 GB, free: 20.2 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 0.0001482/9.624, allocations: 384.9 kB / 4.276 GB, free: 19.89 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00133/9.625, allocations: 1.026 MB / 4.277 GB, free: 19.89 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001449/9.626, allocations: 1.46 MB / 4.279 GB, free: 19.42 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001493/9.628, allocations: 1.262 MB / 4.28 GB, free: 19.32 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.005e-06/9.628, allocations: 3.312 kB / 4.28 GB, free: 19.32 MB / 0.5573 GB Notification: Performance of matching and sorting (n=257) (initialization): time 0.004367/9.632, allocations: 3.121 MB / 4.283 GB, free: 19.04 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 0.00159/9.634, allocations: 4.494 MB / 4.287 GB, free: 14.29 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.913e-05/9.634, allocations: 9.969 kB / 4.287 GB, free: 14.29 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007782/9.635, allocations: 234.4 kB / 4.288 GB, free: 14.26 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001919/9.637, allocations: 0.5047 MB / 4.288 GB, free: 14.25 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001389/9.638, allocations: 2.436 MB / 4.291 GB, free: 12.18 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002324/9.64, allocations: 273.6 kB / 4.291 GB, free: 12.14 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002038/9.641, allocations: 104.7 kB / 4.291 GB, free: 12.14 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.182e-05/9.641, allocations: 3.562 kB / 4.291 GB, free: 12.14 MB / 0.5573 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003864/9.645, allocations: 2.851 MB / 4.294 GB, free: 11.98 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.408e-05/9.645, allocations: 10.38 kB / 4.294 GB, free: 11.98 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000648/9.645, allocations: 235.3 kB / 4.294 GB, free: 11.95 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001743/9.647, allocations: 0.5044 MB / 4.294 GB, free: 11.92 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001688/9.649, allocations: 2.436 MB / 4.297 GB, free: 25.83 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002091/9.651, allocations: 264.2 kB / 4.297 GB, free: 25.8 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001754/9.651, allocations: 100.2 kB / 4.297 GB, free: 25.8 MB / 0.573 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 () * 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 0.0005546/9.652, allocations: 302.1 kB / 4.297 GB, free: 25.59 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002883/9.652, allocations: 216 kB / 4.298 GB, free: 25.48 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00737/9.659, allocations: 7.62 MB / 4.305 GB, free: 22.21 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.466e-05/9.659, allocations: 86.64 kB / 4.305 GB, free: 22.19 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.165e-06/9.659, allocations: 6.25 kB / 4.305 GB, free: 22.19 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005674/9.665, allocations: 6.647 MB / 4.312 GB, free: 18.99 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01093/9.676, allocations: 10.9 MB / 4.322 GB, free: 13.69 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.049e-05/9.676, allocations: 3.953 kB / 4.322 GB, free: 13.68 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001592/9.678, allocations: 413.5 kB / 4.323 GB, free: 13.35 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001108/9.679, allocations: 341.5 kB / 4.323 GB, free: 13.08 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001738/9.679, allocations: 65.8 kB / 4.323 GB, free: 13.03 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001567/9.681, allocations: 2.51 MB / 4.326 GB, free: 10.5 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.774e-06/9.681, allocations: 3.938 kB / 4.326 GB, free: 10.5 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008343/9.689, allocations: 6.936 MB / 4.332 GB, free: 4.102 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00168/9.691, allocations: 0.7789 MB / 4.333 GB, free: 3.414 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003585/9.691, allocations: 47.66 kB / 4.333 GB, free: 3.371 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001501/9.692, allocations: 213.6 kB / 4.333 GB, free: 3.207 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002754/9.693, allocations: 159.5 kB / 4.334 GB, free: 3.113 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001499/9.693, allocations: 71.45 kB / 4.334 GB, free: 3.051 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.001884/9.695, allocations: 1.333 MB / 4.335 GB, free: 1.816 MB / 0.573 GB Notification: Performance of sort global known variables: time 1.7e-07/9.695, allocations: 0 / 4.335 GB, free: 1.816 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.2963/9.991, allocations: 2.983 MB / 4.338 GB, free: 65 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) * 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 0.01125/10, allocations: 2.961 MB / 4.341 GB, free: 64.85 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.009249/10.01, allocations: 5.123 MB / 4.346 GB, free: 64.5 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 6.663e-06/10.01, allocations: 0.6875 kB / 4.346 GB, free: 64.5 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.00286/10.01, allocations: 2.378 MB / 4.348 GB, free: 64.36 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005128/10.02, allocations: 1.031 MB / 4.349 GB, free: 64.35 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008334/10.03, allocations: 5.998 MB / 4.355 GB, free: 63.25 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001267/10.03, allocations: 2.291 MB / 4.357 GB, free: 62.48 MB / 0.573 GB Notification: Performance of simCode: alias equations: time 0.004306/10.03, allocations: 2.692 MB / 4.36 GB, free: 62.44 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000481/10.03, allocations: 176.1 kB / 4.36 GB, free: 62.44 MB / 0.573 GB Notification: Performance of SimCode: time 9.62e-07/10.03, allocations: 0 / 4.36 GB, free: 62.44 MB / 0.573 GB Notification: Performance of Templates: time 0.1069/10.14, allocations: 93 MB / 4.451 GB, free: 57.7 MB / 0.573 GB make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.makefile (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4_res.mat","/var/lib/jenkins/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_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches