Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001343/0.001343, allocations: 107.1 kB / 20.44 MB, free: 1.328 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001538/0.001538, allocations: 205.3 kB / 23.72 MB, free: 4.5 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.432/1.432, allocations: 230.6 MB / 257.5 MB, free: 7.793 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00167/0.00167, allocations: 47.92 kB / 377.7 MB, free: 2.957 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.263/0.2647, allocations: 53.37 MB / 431.1 MB, free: 6.641 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass): time 0.009287/0.2739, allocations: 6.572 MB / 437.7 MB, free: 36 kB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.007092/0.281, allocations: 3.071 MB / 440.7 MB, free: 12.95 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008793/0.2819, allocations: 43.81 kB / 440.8 MB, free: 12.91 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002297/0.2842, allocations: 1.024 MB / 441.8 MB, free: 11.88 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002916/0.2871, allocations: 1.37 MB / 443.2 MB, free: 10.51 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000938/0.2881, allocations: 459.1 kB / 443.6 MB, free: 10.06 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.00318/0.2912, allocations: 2.664 MB / 446.3 MB, free: 7.391 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001657/0.2929, allocations: 1.316 MB / 447.6 MB, free: 6.047 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001115/0.294, allocations: 0.8485 MB / 448.5 MB, free: 5.195 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001753/0.2958, allocations: 1.289 MB / 449.7 MB, free: 3.902 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003412/0.2961, allocations: 172 kB / 449.9 MB, free: 3.734 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001654/0.2978, allocations: 0.9165 MB / 450.8 MB, free: 2.816 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001091/0.2989, allocations: 1.118 MB / 451.9 MB, free: 1.695 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001065/0.2999, allocations: 0.9393 MB / 452.9 MB, free: 0.75 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005175/0.3051, allocations: 4.354 MB / 457.2 MB, free: 12.38 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.008e-06/0.3051, allocations: 0 / 457.2 MB, free: 12.38 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.894e-06/0.3051, allocations: 0 / 457.2 MB, free: 12.38 MB / 366.1 MB Notification: Performance of Transformations before backend: time 8.597e-05/0.3052, allocations: 4 kB / 457.2 MB, free: 12.38 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 968 * Number of variables: 968 Notification: Performance of Generate backend data structure: time 0.006224/0.3114, allocations: 3.037 MB / 460.3 MB, free: 9.297 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.332e-05/0.3114, allocations: 8.031 kB / 460.3 MB, free: 9.289 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005772/0.312, allocations: 482.9 kB / 460.8 MB, free: 8.809 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007159/0.3192, allocations: 1.809 MB / 462.6 MB, free: 6.996 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004299/0.3235, allocations: 1.563 MB / 464.1 MB, free: 5.402 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001358/0.3236, allocations: 131.3 kB / 464.3 MB, free: 5.273 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007767/0.3244, allocations: 263.7 kB / 464.5 MB, free: 5.016 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01162/0.336, allocations: 6.701 MB / 471.2 MB, free: 13.85 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.179e-05/0.3361, allocations: 23.81 kB / 471.2 MB, free: 13.82 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002641/0.3364, allocations: 83.89 kB / 471.3 MB, free: 13.74 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002311/0.3387, allocations: 1.367 MB / 472.7 MB, free: 12.38 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01181/0.3505, allocations: 6.036 MB / 478.7 MB, free: 6.332 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03304/0.3835, allocations: 24.54 MB / 0.4915 GB, free: 13.02 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.006996/0.3905, allocations: 2.149 MB / 0.4936 GB, free: 10.83 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001445/0.3919, allocations: 0.9886 MB / 0.4945 GB, free: 9.832 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.005807/0.3978, allocations: 2.734 MB / 0.4972 GB, free: 7.07 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.485e-05/0.3978, allocations: 51 kB / 0.4973 GB, free: 7.012 MB / 414.1 MB Notification: Performance of pre-optimization done (n=112): time 6.011e-06/0.3978, allocations: 3.984 kB / 0.4973 GB, free: 7.008 MB / 414.1 MB Notification: Performance of matching and sorting (n=125): time 0.02901/0.4268, allocations: 10.16 MB / 0.5072 GB, free: 12.78 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001597/0.4284, allocations: 1.56 MB / 0.5087 GB, free: 11.06 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004463/0.4329, allocations: 2.908 MB / 0.5115 GB, free: 8.129 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002843/0.4332, allocations: 45.69 kB / 0.5116 GB, free: 8.078 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001791/0.435, allocations: 2.167 MB / 0.5137 GB, free: 5.887 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006989/0.4357, allocations: 0.5312 MB / 0.5142 GB, free: 5.352 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00131/0.437, allocations: 0.921 MB / 0.5151 GB, free: 4.418 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001367/0.4371, allocations: 301.1 kB / 0.5154 GB, free: 4.121 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002685/0.4398, allocations: 1.629 MB / 0.517 GB, free: 2.484 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005293/0.4451, allocations: 4.425 MB / 0.5213 GB, free: 12.65 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.009024/0.4541, allocations: 6.496 MB / 0.5277 GB, free: 4.766 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.964e-05/0.4542, allocations: 28 kB / 0.5277 GB, free: 4.738 MB / 446.1 MB Notification: Performance of matching and sorting (n=591) (initialization): time 0.01534/0.4695, allocations: 7.047 MB / 0.5346 GB, free: 13.68 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.194e-05/0.4696, allocations: 48 kB / 0.5346 GB, free: 13.63 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00656/0.4762, allocations: 2.533 MB / 0.5371 GB, free: 11.09 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005361/0.4815, allocations: 1.495 MB / 0.5385 GB, free: 9.586 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003239/0.4848, allocations: 1.01 MB / 0.5395 GB, free: 8.574 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01124/0.496, allocations: 7.509 MB / 0.5469 GB, free: 0.832 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003303/0.4993, allocations: 319.7 kB / 0.5472 GB, free: 0.5195 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004719/0.4998, allocations: 284 kB / 0.5474 GB, free: 248 kB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 452 * Number of states: 0 () * Number of discrete variables: 21 (body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],spring.massColor[3],spring.massColor[2],spring.massColor[1],spring.color[3],spring.color[2],spring.color[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],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (543): * Single equations (assignments): 535 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(4,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(5,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.1865/0.6863, allocations: 1.42 MB / 0.5488 GB, free: 112.5 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005551/0.6868, allocations: 243.1 kB / 0.5491 GB, free: 112.5 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006409/0.6875, allocations: 328.9 kB / 0.5494 GB, free: 112.4 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.006176/0.6937, allocations: 2.503 MB / 0.5518 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.645e-05/0.6937, allocations: 5.5 kB / 0.5518 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.849e-05/0.6937, allocations: 5.875 kB / 0.5518 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01171/0.7054, allocations: 6.544 MB / 0.5582 GB, free: 109.9 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.859e-06/0.7054, allocations: 3.062 kB / 0.5582 GB, free: 109.9 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007381/0.7062, allocations: 177.1 kB / 0.5584 GB, free: 109.9 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004304/0.7105, allocations: 1.428 MB / 0.5598 GB, free: 109.7 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001142/0.7106, allocations: 34.14 kB / 0.5598 GB, free: 109.7 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008176/0.7188, allocations: 7.665 MB / 0.5673 GB, free: 105.4 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0006612/0.7194, allocations: 1.434 MB / 0.5687 GB, free: 104 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007325/0.7267, allocations: 4.861 MB / 0.5735 GB, free: 99.23 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0005445/0.7273, allocations: 227.7 kB / 0.5737 GB, free: 99.15 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002539/0.7275, allocations: 23.98 kB / 0.5737 GB, free: 99.13 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001115/0.7287, allocations: 119.8 kB / 0.5738 GB, free: 99.01 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002187/0.7289, allocations: 83.81 kB / 0.5739 GB, free: 98.93 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.623e-05/0.729, allocations: 39.41 kB / 0.5739 GB, free: 98.9 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.00182/0.7308, allocations: 1.689 MB / 0.5756 GB, free: 97.2 MB / 462.1 MB Notification: Performance of sort global known variables: time 1e-07/0.7308, allocations: 0 / 0.5756 GB, free: 97.2 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.003121/0.7339, allocations: 0.7543 MB / 0.5763 GB, free: 96.45 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 12 ($STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],body.frame_a.r_0[1],body.frame_a.r_0[2],body.frame_a.r_0[3],body.v_0[1],body.v_0[2],body.v_0[3],body.w_a[1],body.w_a[2],body.w_a[3]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (83): * Single equations (assignments): 77 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(4,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(5,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.007414/0.7413, allocations: 5.501 MB / 0.5817 GB, free: 90.95 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.005762/0.7471, allocations: 4.146 MB / 0.5857 GB, free: 86.85 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 5.039e-06/0.7471, allocations: 0 / 0.5857 GB, free: 86.85 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002662/0.7497, allocations: 1.576 MB / 0.5873 GB, free: 85.25 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001724/0.7515, allocations: 271.5 kB / 0.5875 GB, free: 85 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03734/0.7888, allocations: 33.79 MB / 0.6205 GB, free: 47.32 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00199/0.7908, allocations: 1.72 MB / 0.6222 GB, free: 45.57 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.002631/0.7934, allocations: 1.408 MB / 0.6236 GB, free: 44.15 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001139/0.7946, allocations: 1.108 MB / 0.6247 GB, free: 43.04 MB / 462.1 MB Notification: Performance of SimCode: time 1.202e-06/0.7946, allocations: 0 / 0.6247 GB, free: 43.04 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08941/0.884, allocations: 49.06 MB / 0.6726 GB, free: 10.53 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 16.02/16.91, allocations: 7.031 kB / 0.6726 GB, free: 10.53 MB / 478.1 MB " [Timeout remaining time 643] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv --start-time 0 --stop-time 5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0009996 Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass.fmu > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Elementary/SpringWithMass/SpringWithMass.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable body.frame_a.r_0[3] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.frame_a.r_0[3] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[1] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[1] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[2] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[2] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[3] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[3] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[1] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[1] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[2] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[2] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[3] in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[3] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 19.5595295666717]