Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.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: translateModel(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4,tolerance=3e-08,outputFormat="mat",numberOfIntervals=4000,variableFilter="revolute.1..angle|revolute.1..phi|revolute.2..angle|revolute.2..phi|revolute.3..angle|revolute.3..phi|revolute.4..angle|revolute.4..phi|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4") translateModel(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4,tolerance=3e-08,outputFormat="mat",numberOfIntervals=4000,variableFilter="revolute.1..angle|revolute.1..phi|revolute.2..angle|revolute.2..phi|revolute.3..angle|revolute.3..phi|revolute.4..angle|revolute.4..phi|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000852/0.0008522, allocations: 88.39 kB / 16.31 MB, free: 6.449 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008527/0.0008528, allocations: 186.4 kB / 17.21 MB, free: 6.312 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.2/1.2, allocations: 223.3 MB / 241.2 MB, free: 5.188 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.6182/0.6182, allocations: 120.5 MB / 412.8 MB, free: 12.02 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002911/0.0002912, allocations: 12 kB / 0.4943 GB, free: 11.07 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1257/0.126, allocations: 82.84 MB / 0.5752 GB, free: 8.094 MB / 446.1 MB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4): time 0.3994/0.5254, allocations: 24.11 MB / 0.5987 GB, free: 3.637 MB / 446.3 MB Notification: Performance of NFInst.instExpressions: time 0.01162/0.5371, allocations: 6.182 MB / 0.6048 GB, free: 15.46 MB / 462.3 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003702/0.5409, allocations: 114.6 kB / 0.6049 GB, free: 15.44 MB / 462.3 MB Notification: Performance of NFTyping.typeComponents: time 0.002538/0.5434, allocations: 1.184 MB / 0.606 GB, free: 15.02 MB / 462.3 MB Notification: Performance of NFTyping.typeBindings: time 0.008575/0.552, allocations: 3.802 MB / 0.6097 GB, free: 13.4 MB / 462.3 MB Notification: Performance of NFTyping.typeClassSections: time 0.00153/0.5535, allocations: 0.5061 MB / 0.6102 GB, free: 13.08 MB / 462.3 MB Notification: Performance of NFFlatten.flatten: time 0.1623/0.7158, allocations: 149.7 MB / 0.7565 GB, free: 14.96 MB / 0.592 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009058/0.7249, allocations: 7.093 MB / 0.7634 GB, free: 7.777 MB / 0.592 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00414/0.7291, allocations: 2.475 MB / 0.7658 GB, free: 5.293 MB / 0.592 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005376/0.7345, allocations: 3.934 MB / 0.7696 GB, free: 1.348 MB / 0.592 GB Notification: Performance of NFPackage.collectConstants: time 0.001295/0.7358, allocations: 260 kB / 0.7699 GB, free: 1.094 MB / 0.592 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002671/0.7385, allocations: 1.038 MB / 0.7709 GB, free: 56 kB / 0.592 GB Notification: Performance of NFScalarize.scalarize: time 0.002865/0.7414, allocations: 3.242 MB / 0.7741 GB, free: 12.8 MB / 0.6077 GB Notification: Performance of NFVerifyModel.verify: time 0.001435/0.7428, allocations: 1.427 MB / 0.7755 GB, free: 11.37 MB / 0.6077 GB Notification: Performance of NFConvertDAE.convert: time 0.008209/0.751, allocations: 10.44 MB / 0.7857 GB, free: 0.9062 MB / 0.6077 GB Notification: Performance of FrontEnd - DAE generated: time 7.434e-06/0.7511, allocations: 3.984 kB / 0.7857 GB, free: 0.9023 MB / 0.6077 GB Notification: Performance of FrontEnd: time 2.865e-06/0.7511, allocations: 4 kB / 0.7857 GB, free: 0.8984 MB / 0.6077 GB Notification: Performance of Transformations before backend: time 0.0002795/0.7514, allocations: 3.938 kB / 0.7857 GB, free: 0.8945 MB / 0.6077 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2218 * Number of variables: 2218 Notification: Performance of Generate backend data structure: time 0.01652/0.7679, allocations: 9.095 MB / 0.7945 GB, free: 7.703 MB / 0.6233 GB Notification: Performance of prepare preOptimizeDAE: time 3.552e-05/0.768, allocations: 12.03 kB / 0.7946 GB, free: 7.691 MB / 0.6233 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04969/0.8176, allocations: 12.43 MB / 0.8067 GB, free: 11.23 MB / 0.6389 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01784/0.8355, allocations: 9.177 MB / 0.8157 GB, free: 1.977 MB / 0.6389 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003428/0.8359, allocations: 390.1 kB / 0.816 GB, free: 1.594 MB / 0.6389 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001803/0.8377, allocations: 0.5385 MB / 0.8166 GB, free: 1.055 MB / 0.6389 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.4127/1.25, allocations: 17.87 MB / 0.834 GB, free: 214.7 MB / 0.6548 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002851/1.251, allocations: 101 kB / 0.8341 GB, free: 214.6 MB / 0.6548 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005899/1.251, allocations: 242 kB / 0.8343 GB, free: 214.6 MB / 0.6548 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004462/1.256, allocations: 2.909 MB / 0.8372 GB, free: 214.6 MB / 0.6548 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02576/1.282, allocations: 16.34 MB / 0.8531 GB, free: 210.3 MB / 0.6548 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0538/1.335, allocations: 66.45 MB / 0.918 GB, free: 152.5 MB / 0.6548 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01366/1.349, allocations: 8.395 MB / 0.9262 GB, free: 143.9 MB / 0.6548 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004609/1.354, allocations: 5.584 MB / 0.9317 GB, free: 138.3 MB / 0.6548 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003521/1.354, allocations: 385.8 kB / 0.932 GB, free: 137.9 MB / 0.6548 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01166/1.366, allocations: 6.209 MB / 0.9381 GB, free: 131.6 MB / 0.6548 GB Notification: Performance of pre-optimization done (n=337): time 5.771e-06/1.366, allocations: 0 / 0.9381 GB, free: 131.6 MB / 0.6548 GB Notification: Performance of matching and sorting (n=428): time 0.1366/1.502, allocations: 74.48 MB / 1.011 GB, free: 57.15 MB / 0.6548 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.238e-05/1.503, allocations: 446 kB / 1.011 GB, free: 56.62 MB / 0.6548 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006703/1.509, allocations: 7.263 MB / 1.018 GB, free: 49.36 MB / 0.6548 GB Notification: Performance of collectPreVariables (initialization): time 0.0003511/1.51, allocations: 97.64 kB / 1.018 GB, free: 49.26 MB / 0.6548 GB Notification: Performance of collectInitialEqns (initialization): time 0.002378/1.512, allocations: 4.614 MB / 1.023 GB, free: 44.64 MB / 0.6548 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009718/1.513, allocations: 1.583 MB / 1.025 GB, free: 43.07 MB / 0.6548 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004523/1.513, allocations: 190.8 kB / 1.025 GB, free: 42.89 MB / 0.6548 GB Notification: Performance of setup shared object (initialization): time 0.0002996/1.514, allocations: 0.7061 MB / 1.025 GB, free: 42.18 MB / 0.6548 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005714/1.519, allocations: 5.927 MB / 1.031 GB, free: 36.24 MB / 0.6548 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006922/1.526, allocations: 10.27 MB / 1.041 GB, free: 23.9 MB / 0.6548 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007188/1.534, allocations: 7.921 MB / 1.049 GB, free: 15.96 MB / 0.6548 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.172e-05/1.534, allocations: 44 kB / 1.049 GB, free: 15.92 MB / 0.6548 GB Notification: Performance of matching and sorting (n=1189) (initialization): time 0.02971/1.563, allocations: 23.09 MB / 1.072 GB, free: 8.785 MB / 0.6704 GB Notification: Performance of prepare postOptimizeDAE: time 9.164e-05/1.563, allocations: 94.64 kB / 1.072 GB, free: 8.688 MB / 0.6704 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001125/1.564, allocations: 144 kB / 1.072 GB, free: 8.547 MB / 0.6704 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01465/1.578, allocations: 7.461 MB / 1.079 GB, free: 1.074 MB / 0.6704 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005975/1.584, allocations: 2.207 MB / 1.081 GB, free: 14.86 MB / 0.686 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2593/1.844, allocations: 34.58 MB / 1.115 GB, free: 218.9 MB / 0.686 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006514/1.85, allocations: 0.9297 MB / 1.116 GB, free: 218.8 MB / 0.686 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001142/1.851, allocations: 489 kB / 1.116 GB, free: 218.7 MB / 0.686 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 657 * Number of states: 0 () * Number of discrete variables: 62 ($whenCondition1,$PRE.pulse1.T_start,pulse1.T_start,$PRE.pulse1.count,pulse1.count,bodybox[5].color[3],bodybox[5].color[2],bodybox[5].color[1],bodybox[5].body.sphereColor[3],bodybox[5].body.sphereColor[2],bodybox[5].body.sphereColor[1],bodybox[4].color[3],bodybox[4].color[2],bodybox[4].color[1],bodybox[4].body.sphereColor[3],bodybox[4].body.sphereColor[2],bodybox[4].body.sphereColor[1],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[4].cylinderColor[3],revolute[4].cylinderColor[2],revolute[4].cylinderColor[1],revolute[3].cylinderColor[3],revolute[3].cylinderColor[2],revolute[3].cylinderColor[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 (1067): * Single equations (assignments): 1062 * Array equations: 3 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(7,85.7%) 91} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.005541/1.857, allocations: 4.204 MB / 1.12 GB, free: 217.5 MB / 0.686 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001051/1.858, allocations: 0.6032 MB / 1.121 GB, free: 217.5 MB / 0.686 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02401/1.882, allocations: 17.02 MB / 1.138 GB, free: 213.4 MB / 0.686 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.746e-05/1.882, allocations: 42.62 kB / 1.138 GB, free: 213.4 MB / 0.686 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.058e-05/1.882, allocations: 21.41 kB / 1.138 GB, free: 213.4 MB / 0.686 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.866e-05/1.882, allocations: 19.03 kB / 1.138 GB, free: 213.4 MB / 0.686 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03767/1.92, allocations: 31.73 MB / 1.169 GB, free: 190.7 MB / 0.686 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.475e-05/1.92, allocations: 12 kB / 1.169 GB, free: 190.7 MB / 0.686 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00272/1.922, allocations: 0.8029 MB / 1.17 GB, free: 189.9 MB / 0.686 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01236/1.935, allocations: 7.171 MB / 1.177 GB, free: 182.7 MB / 0.686 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004976/1.935, allocations: 88.61 kB / 1.177 GB, free: 182.6 MB / 0.686 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0306/1.966, allocations: 32.43 MB / 1.208 GB, free: 150.2 MB / 0.686 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.693e-06/1.966, allocations: 15.94 kB / 1.208 GB, free: 150.2 MB / 0.686 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02859/1.995, allocations: 24.31 MB / 1.232 GB, free: 126 MB / 0.686 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003087/1.998, allocations: 1.728 MB / 1.234 GB, free: 124.2 MB / 0.686 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001464/1.999, allocations: 93.28 kB / 1.234 GB, free: 124.2 MB / 0.686 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003375/2.003, allocations: 0.659 MB / 1.234 GB, free: 123.5 MB / 0.686 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007162/2.003, allocations: 306.2 kB / 1.235 GB, free: 123.2 MB / 0.686 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002898/2.004, allocations: 116.5 kB / 1.235 GB, free: 123.1 MB / 0.686 GB Notification: Performance of sorting global known variables: time 0.005177/2.009, allocations: 4.765 MB / 1.24 GB, free: 118.3 MB / 0.686 GB Notification: Performance of sort global known variables: time 3.3e-07/2.009, allocations: 0 / 1.24 GB, free: 118.3 MB / 0.686 GB Notification: Performance of remove unused functions: time 0.006764/2.016, allocations: 2.268 MB / 1.242 GB, free: 116.1 MB / 0.686 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 43 * Number of states: 10 (revolute[1].phi,revolute[1].w,revolute[2].phi,revolute[2].w,revolute[3].phi,revolute[3].w,revolute[4].phi,revolute[4].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 (318): * Single equations (assignments): 312 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(7,83.7%) 88} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0005692/2.016, allocations: 250.9 kB / 1.242 GB, free: 115.8 MB / 0.686 GB Notification: Performance of simCode: created initialization part: time 0.01515/2.031, allocations: 13.97 MB / 1.256 GB, free: 101.9 MB / 0.686 GB Notification: Performance of simCode: created event and clocks part: time 9.598e-06/2.031, allocations: 7.906 kB / 1.256 GB, free: 101.9 MB / 0.686 GB Notification: Performance of simCode: created simulation system equations: time 0.007095/2.038, allocations: 6.274 MB / 1.262 GB, free: 95.6 MB / 0.686 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004402/2.043, allocations: 0.9922 MB / 1.263 GB, free: 94.64 MB / 0.686 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0258/2.069, allocations: 25.12 MB / 1.287 GB, free: 69.46 MB / 0.686 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004717/2.073, allocations: 5.798 MB / 1.293 GB, free: 63.62 MB / 0.686 GB Notification: Performance of simCode: alias equations: time 0.006942/2.08, allocations: 4.085 MB / 1.297 GB, free: 59.53 MB / 0.686 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001321/2.082, allocations: 423.3 kB / 1.297 GB, free: 59.11 MB / 0.686 GB Notification: Performance of SimCode: time 7.31e-07/2.082, allocations: 0 / 1.297 GB, free: 59.11 MB / 0.686 GB Notification: Performance of Templates: time 0.3383/2.42, allocations: 108 MB / 1.403 GB, free: 199.7 MB / 0.686 GB make -j1 -f ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.makefile (rm -f ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.pipe ; mkfifo ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.pipe ; head -c 1048576 < ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.pipe >> ../files/ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.sim & ./ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4 -abortSlowSimulation -alarm=300 -emit_protected -lv LOG_STATS > ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.pipe 2>&1) diffSimulationResults("ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4_res.mat","../files/ScalableTestSuite_noopt_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches