Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo", uses=false) Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo) 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(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2",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 0.001245/0.001245, allocations: 109.3 kB / 17.06 MB, free: 5.828 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 198.9 kB / 18 MB, free: 4.949 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.222/1.222, allocations: 222.9 MB / 241.7 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.7369/0.7369, allocations: 119.3 MB / 411.2 MB, free: 9.5 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001113/0.001113, allocations: 62.17 kB / 0.5705 GB, free: 40.18 MB / 462.3 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1124/0.1135, allocations: 80.7 MB / 0.6493 GB, free: 13.59 MB / 0.4983 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2): time 0.00904/0.1226, allocations: 9.227 MB / 0.6583 GB, free: 4.328 MB / 0.4983 GB Notification: Performance of NFInst.instExpressions: time 0.00613/0.1287, allocations: 3.617 MB / 0.6618 GB, free: 0.6992 MB / 0.4983 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001158/0.1299, allocations: 51.81 kB / 0.6619 GB, free: 0.6484 MB / 0.4983 GB Notification: Performance of NFTyping.typeComponents: time 0.002785/0.1327, allocations: 1.561 MB / 0.6634 GB, free: 15.08 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 0.003402/0.1362, allocations: 1.564 MB / 0.6649 GB, free: 13.51 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.001291/0.1375, allocations: 0.6121 MB / 0.6655 GB, free: 12.9 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.007857/0.1453, allocations: 7.293 MB / 0.6727 GB, free: 5.594 MB / 0.5139 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005341/0.1507, allocations: 5.237 MB / 0.6778 GB, free: 296 kB / 0.5139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00303/0.1538, allocations: 2.169 MB / 0.6799 GB, free: 14.11 MB / 0.5295 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003711/0.1575, allocations: 2.898 MB / 0.6827 GB, free: 11.21 MB / 0.5295 GB Notification: Performance of NFPackage.collectConstants: time 0.00115/0.1587, allocations: 416 kB / 0.6831 GB, free: 10.8 MB / 0.5295 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002609/0.1613, allocations: 1.315 MB / 0.6844 GB, free: 9.484 MB / 0.5295 GB Notification: Performance of NFScalarize.scalarize: time 0.002679/0.164, allocations: 2.513 MB / 0.6869 GB, free: 6.965 MB / 0.5295 GB Notification: Performance of NFVerifyModel.verify: time 0.004438/0.1684, allocations: 2.972 MB / 0.6898 GB, free: 3.977 MB / 0.5295 GB Notification: Performance of NFConvertDAE.convert: time 0.01226/0.1807, allocations: 9.708 MB / 0.6992 GB, free: 10.24 MB / 0.5452 GB Notification: Performance of FrontEnd - DAE generated: time 6.372e-06/0.1808, allocations: 3.938 kB / 0.6993 GB, free: 10.23 MB / 0.5452 GB Notification: Performance of FrontEnd: time 1.854e-06/0.1808, allocations: 0 / 0.6993 GB, free: 10.23 MB / 0.5452 GB Notification: Performance of Transformations before backend: time 0.0002774/0.1811, allocations: 3.984 kB / 0.6993 GB, free: 10.23 MB / 0.5452 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1606 * Number of variables: 1606 Notification: Performance of Generate backend data structure: time 0.01992/0.201, allocations: 8.031 MB / 0.7071 GB, free: 2.109 MB / 0.5452 GB Notification: Performance of prepare preOptimizeDAE: time 4.561e-05/0.2011, allocations: 11.89 kB / 0.7071 GB, free: 2.098 MB / 0.5452 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001966/0.203, allocations: 0.7923 MB / 0.7079 GB, free: 1.293 MB / 0.5452 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2438/0.4469, allocations: 51.33 MB / 0.758 GB, free: 13.86 MB / 0.6077 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01338/0.4603, allocations: 6.626 MB / 0.7645 GB, free: 7.156 MB / 0.6077 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002286/0.4606, allocations: 266.9 kB / 0.7647 GB, free: 6.895 MB / 0.6077 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001344/0.4619, allocations: 367.7 kB / 0.7651 GB, free: 6.535 MB / 0.6077 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.4635/0.9255, allocations: 12.01 MB / 0.7768 GB, free: 106 MB / 0.6079 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000165/0.9257, allocations: 65.88 kB / 0.7769 GB, free: 106 MB / 0.6079 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004422/0.9261, allocations: 171 kB / 0.777 GB, free: 105.9 MB / 0.6079 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003297/0.9294, allocations: 2.138 MB / 0.7791 GB, free: 105.5 MB / 0.6079 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01724/0.9467, allocations: 10.44 MB / 0.7893 GB, free: 102.3 MB / 0.6079 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03774/0.9845, allocations: 45.17 MB / 0.8334 GB, free: 62.5 MB / 0.6079 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008191/0.9927, allocations: 4.758 MB / 0.8381 GB, free: 57.6 MB / 0.6079 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002357/0.9951, allocations: 2.75 MB / 0.8408 GB, free: 54.84 MB / 0.6079 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002739/0.9954, allocations: 369.5 kB / 0.8411 GB, free: 54.44 MB / 0.6079 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006708/1.002, allocations: 3.158 MB / 0.8442 GB, free: 51.25 MB / 0.6079 GB Notification: Performance of pre-optimization done (n=209): time 3.577e-06/1.002, allocations: 4 kB / 0.8442 GB, free: 51.25 MB / 0.6079 GB Notification: Performance of matching and sorting (n=254): time 0.05709/1.059, allocations: 28.78 MB / 0.8723 GB, free: 22.41 MB / 0.6079 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.952e-05/1.059, allocations: 316.7 kB / 0.8726 GB, free: 22.03 MB / 0.6079 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005243/1.065, allocations: 5.315 MB / 0.8778 GB, free: 16.71 MB / 0.6079 GB Notification: Performance of collectPreVariables (initialization): time 0.0004043/1.065, allocations: 61.7 kB / 0.8779 GB, free: 16.65 MB / 0.6079 GB Notification: Performance of collectInitialEqns (initialization): time 0.001913/1.067, allocations: 3.517 MB / 0.8813 GB, free: 13.12 MB / 0.6079 GB Notification: Performance of collectInitialBindings (initialization): time 0.000804/1.068, allocations: 0.9589 MB / 0.8822 GB, free: 12.16 MB / 0.6079 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001333/1.069, allocations: 1.301 MB / 0.8835 GB, free: 10.84 MB / 0.6079 GB Notification: Performance of setup shared object (initialization): time 3.398e-05/1.069, allocations: 309.1 kB / 0.8838 GB, free: 10.54 MB / 0.6079 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003113/1.072, allocations: 2.994 MB / 0.8867 GB, free: 7.539 MB / 0.6079 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004344/1.077, allocations: 6.562 MB / 0.8931 GB, free: 15.23 MB / 0.6235 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01042/1.087, allocations: 10.31 MB / 0.9032 GB, free: 3.199 MB / 0.6235 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.974e-05/1.087, allocations: 36 kB / 0.9032 GB, free: 3.164 MB / 0.6235 GB Notification: Performance of matching and sorting (n=822) (initialization): time 0.01799/1.105, allocations: 11.3 MB / 0.9143 GB, free: 7.844 MB / 0.6392 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001094/1.105, allocations: 81.7 kB / 0.9144 GB, free: 7.758 MB / 0.6392 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001775/1.105, allocations: 127.9 kB / 0.9145 GB, free: 7.633 MB / 0.6392 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004767/1.11, allocations: 2.081 MB / 0.9165 GB, free: 5.547 MB / 0.6392 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004665/1.115, allocations: 1.567 MB / 0.918 GB, free: 3.977 MB / 0.6392 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01475/1.13, allocations: 13.09 MB / 0.9308 GB, free: 6.742 MB / 0.6548 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004732/1.134, allocations: 499.2 kB / 0.9313 GB, free: 6.254 MB / 0.6548 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007641/1.135, allocations: 371.9 kB / 0.9316 GB, free: 5.891 MB / 0.6548 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 557 * Number of states: 0 () * Number of discrete variables: 44 (pulse1.count,$PRE.pulse1.count,pulse1.T_start,$PRE.pulse1.T_start,$whenCondition1,bodybox[3].color[3],bodybox[3].color[2],bodybox[3].color[1],bodybox[3].body.sphereColor[3],bodybox[3].body.sphereColor[2],bodybox[3].body.sphereColor[1],bodybox[2].color[3],bodybox[2].color[2],bodybox[2].color[1],bodybox[2].body.sphereColor[3],bodybox[2].body.sphereColor[2],bodybox[2].body.sphereColor[1],bodybox[1].color[3],bodybox[1].color[2],bodybox[1].color[1],bodybox[1].body.sphereColor[3],bodybox[1].body.sphereColor[2],bodybox[1].body.sphereColor[1],prismatic1.boxColor[3],prismatic1.boxColor[2],prismatic1.boxColor[1],revolute[2].cylinderColor[3],revolute[2].cylinderColor[2],revolute[2].cylinderColor[1],revolute[1].cylinderColor[3],revolute[1].cylinderColor[2],revolute[1].cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (760): * Single equations (assignments): 755 * Array equations: 3 * Algorithm blocks: 1 * 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): 1 system {(2,36,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003909/1.139, allocations: 2.925 MB / 0.9345 GB, free: 2.953 MB / 0.6548 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007476/1.14, allocations: 438.4 kB / 0.9349 GB, free: 2.52 MB / 0.6548 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01004/1.15, allocations: 6.377 MB / 0.9411 GB, free: 12.12 MB / 0.6704 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.16e-05/1.15, allocations: 24 kB / 0.9412 GB, free: 12.1 MB / 0.6704 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.309e-05/1.15, allocations: 8 kB / 0.9412 GB, free: 12.09 MB / 0.6704 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.316e-05/1.15, allocations: 11.95 kB / 0.9412 GB, free: 12.08 MB / 0.6704 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02296/1.173, allocations: 14.73 MB / 0.9556 GB, free: 13.09 MB / 0.686 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.507e-05/1.173, allocations: 8 kB / 0.9556 GB, free: 13.08 MB / 0.686 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001941/1.175, allocations: 0.5031 MB / 0.9561 GB, free: 12.57 MB / 0.686 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004217/1.179, allocations: 1.877 MB / 0.9579 GB, free: 10.69 MB / 0.686 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003193/1.18, allocations: 55.98 kB / 0.958 GB, free: 10.64 MB / 0.686 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0133/1.193, allocations: 11.76 MB / 0.9694 GB, free: 14.73 MB / 0.7017 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.157e-06/1.193, allocations: 11.94 kB / 0.9695 GB, free: 14.71 MB / 0.7017 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01387/1.207, allocations: 10.03 MB / 0.9793 GB, free: 4.5 MB / 0.7017 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002181/1.209, allocations: 0.9562 MB / 0.9802 GB, free: 3.52 MB / 0.7017 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007525/1.21, allocations: 59.92 kB / 0.9802 GB, free: 3.461 MB / 0.7017 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002061/1.212, allocations: 275.6 kB / 0.9805 GB, free: 3.191 MB / 0.7017 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004435/1.212, allocations: 184.7 kB / 0.9807 GB, free: 3.012 MB / 0.7017 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001747/1.213, allocations: 75.98 kB / 0.9808 GB, free: 2.938 MB / 0.7017 GB Notification: Performance of sorting global known variables: time 0.004868/1.217, allocations: 3.472 MB / 0.9841 GB, free: 15.47 MB / 0.7173 GB Notification: Performance of sort global known variables: time 1.9e-07/1.217, allocations: 4 kB / 0.9842 GB, free: 15.47 MB / 0.7173 GB Notification: Performance of remove unused functions: time 0.005389/1.223, allocations: 1.296 MB / 0.9854 GB, free: 14.18 MB / 0.7173 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 39 * Number of states: 6 (revolute[1].phi,revolute[1].w,revolute[2].phi,revolute[2].w,prismatic1.s,prismatic1.v) * Number of discrete variables: 3 ($whenCondition1,pulse1.T_start,pulse1.count) * Number of discrete states: 1 (pulse1.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (200): * Single equations (assignments): 194 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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): 1 system {(2,33,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01381/1.237, allocations: 10.7 MB / 0.9959 GB, free: 3.281 MB / 0.7173 GB Notification: Performance of simCode: created initialization part: time 0.009641/1.246, allocations: 7.199 MB / 1.003 GB, free: 12.07 MB / 0.7329 GB Notification: Performance of simCode: created event and clocks part: time 9.007e-06/1.246, allocations: 0 / 1.003 GB, free: 12.07 MB / 0.7329 GB Notification: Performance of simCode: created simulation system equations: time 0.003887/1.25, allocations: 2.808 MB / 1.006 GB, free: 9.254 MB / 0.7329 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004072/1.254, allocations: 0.7271 MB / 1.006 GB, free: 8.535 MB / 0.7329 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08678/1.341, allocations: 62.5 MB / 1.067 GB, free: 4.133 MB / 0.7954 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.2605/1.602, allocations: 4.136 MB / 1.071 GB, free: 279.2 MB / 0.7954 GB Notification: Performance of simCode: alias equations: time 0.006853/1.609, allocations: 2.759 MB / 1.074 GB, free: 279.2 MB / 0.7954 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003042/1.612, allocations: 2.306 MB / 1.076 GB, free: 279.2 MB / 0.7954 GB Notification: Performance of SimCode: time 1.212e-06/1.612, allocations: 4.688 kB / 1.076 GB, free: 279.2 MB / 0.7954 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1217/1.733, allocations: 107.3 MB / 1.181 GB, free: 196.2 MB / 0.7954 GB Notification: Performance of buildModelFMU: Generate platform static: time 25.08/26.81, allocations: 7.453 kB / 1.181 GB, free: 196.2 MB / 0.7954 GB (rm -f ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat --tempDir=temp_ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2_fmu --startTime=0 --stopTime=2 --timeout=300 --tolerance=3e-08 ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2.fmu > ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe 2>&1) diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches