Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001507/0.001507, allocations: 123 kB / 17.79 MB, free: 5.285 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001598/0.001598, allocations: 189.2 kB / 20.73 MB, free: 2.352 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.53/1.53, allocations: 225.6 MB / 249.1 MB, free: 3.617 MB / 190.1 MB " [Timeout remaining time 178] 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(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001517/0.001517, allocations: 47.92 kB / 365.6 MB, free: 0.8594 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1077/0.1092, allocations: 52.15 MB / 417.8 MB, free: 12.61 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass): time 0.009719/0.1189, allocations: 7.453 MB / 425.2 MB, free: 5.121 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.006764/0.1257, allocations: 3.273 MB / 428.5 MB, free: 1.836 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009072/0.1266, allocations: 43.75 kB / 428.6 MB, free: 1.793 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002176/0.1288, allocations: 1.031 MB / 429.6 MB, free: 0.7578 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003401/0.1322, allocations: 1.401 MB / 431 MB, free: 15.35 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001063/0.1333, allocations: 459.1 kB / 431.4 MB, free: 14.9 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.003614/0.1369, allocations: 2.64 MB / 434.1 MB, free: 12.26 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001687/0.1386, allocations: 1.321 MB / 435.4 MB, free: 10.91 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001186/0.1397, allocations: 0.8641 MB / 436.3 MB, free: 10.04 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001841/0.1416, allocations: 1.328 MB / 437.6 MB, free: 8.707 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003781/0.142, allocations: 172 kB / 437.8 MB, free: 8.539 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002002/0.144, allocations: 1.08 MB / 438.8 MB, free: 7.457 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001201/0.1452, allocations: 1.133 MB / 440 MB, free: 6.32 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001449/0.1466, allocations: 1.308 MB / 441.3 MB, free: 5.004 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005527/0.1521, allocations: 4.388 MB / 445.7 MB, free: 0.5977 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.792e-06/0.1522, allocations: 0 / 445.7 MB, free: 0.5977 MB / 366.1 MB Notification: Performance of FrontEnd: time 2.014e-06/0.1522, allocations: 0 / 445.7 MB, free: 0.5977 MB / 366.1 MB Notification: Performance of Transformations before backend: time 0.000113/0.1523, allocations: 3.938 kB / 445.7 MB, free: 0.5938 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 0.2257/0.3779, allocations: 3.13 MB / 448.8 MB, free: 29.2 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.581e-05/0.378, allocations: 13.33 kB / 448.8 MB, free: 29.2 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005986/0.3786, allocations: 474.5 kB / 449.3 MB, free: 29.14 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006852/0.3854, allocations: 1.759 MB / 451 MB, free: 28.95 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003359/0.3888, allocations: 1.712 MB / 452.8 MB, free: 28.53 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000132/0.3889, allocations: 134.4 kB / 452.9 MB, free: 28.53 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007546/0.3897, allocations: 257.3 kB / 453.1 MB, free: 28.52 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01175/0.4014, allocations: 6.655 MB / 459.8 MB, free: 25.88 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.948e-05/0.4015, allocations: 28.36 kB / 459.8 MB, free: 25.86 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002785/0.4018, allocations: 86.36 kB / 459.9 MB, free: 25.83 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002342/0.4041, allocations: 1.375 MB / 461.3 MB, free: 25.58 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01212/0.4162, allocations: 6.033 MB / 467.3 MB, free: 23.48 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0264/0.4426, allocations: 25.55 MB / 492.9 MB, free: 0.6484 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007219/0.4499, allocations: 2.595 MB / 495.5 MB, free: 13.91 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001566/0.4514, allocations: 0.9937 MB / 496.4 MB, free: 12.9 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.006521/0.4579, allocations: 3.869 MB / 0.4886 GB, free: 8.781 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.48e-05/0.458, allocations: 43.12 kB / 0.4886 GB, free: 8.73 MB / 382.1 MB Notification: Performance of pre-optimization done (n=112): time 4.548e-06/0.458, allocations: 0.75 kB / 0.4886 GB, free: 8.73 MB / 382.1 MB Notification: Performance of matching and sorting (n=125): time 0.03096/0.489, allocations: 10.41 MB / 0.4988 GB, free: 14.15 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001774/0.4907, allocations: 1.669 MB / 0.5004 GB, free: 12.3 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005726/0.4965, allocations: 2.746 MB / 0.5031 GB, free: 9.539 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002982/0.4968, allocations: 41.7 kB / 0.5032 GB, free: 9.492 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002066/0.4988, allocations: 2.176 MB / 0.5053 GB, free: 7.297 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000789/0.4996, allocations: 0.5312 MB / 0.5058 GB, free: 6.762 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001425/0.501, allocations: 0.921 MB / 0.5067 GB, free: 5.828 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001442/0.5012, allocations: 309.1 kB / 0.507 GB, free: 5.523 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002723/0.5039, allocations: 1.617 MB / 0.5086 GB, free: 3.898 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00535/0.5093, allocations: 4.428 MB / 0.5129 GB, free: 14.06 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008793/0.518, allocations: 6.486 MB / 0.5192 GB, free: 6.188 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.658e-05/0.5181, allocations: 28 kB / 0.5193 GB, free: 6.16 MB / 414.1 MB Notification: Performance of matching and sorting (n=591) (initialization): time 0.01603/0.5341, allocations: 7.05 MB / 0.5261 GB, free: 15.09 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001313/0.5343, allocations: 48 kB / 0.5262 GB, free: 15.05 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.006808/0.5411, allocations: 2.521 MB / 0.5286 GB, free: 12.52 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005731/0.5468, allocations: 1.486 MB / 0.5301 GB, free: 11.02 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003529/0.5503, allocations: 1.006 MB / 0.5311 GB, free: 10.01 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01238/0.5627, allocations: 7.782 MB / 0.5387 GB, free: 1.961 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003819/0.5665, allocations: 334.8 kB / 0.539 GB, free: 1.641 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008641/0.5674, allocations: 280 kB / 0.5393 GB, free: 1.367 MB / 430.1 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 0.003295/0.5707, allocations: 1.423 MB / 0.5407 GB, free: 15.93 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007074/0.5714, allocations: 238.4 kB / 0.5409 GB, free: 15.7 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00786/0.5793, allocations: 2.827 MB / 0.5436 GB, free: 12.84 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.006556/0.5858, allocations: 2.494 MB / 0.5461 GB, free: 10.33 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.871e-05/0.5858, allocations: 4 kB / 0.5461 GB, free: 10.33 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.438e-05/0.5859, allocations: 7.984 kB / 0.5461 GB, free: 10.32 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01645/0.6023, allocations: 6.859 MB / 0.5528 GB, free: 3.371 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.884e-05/0.6023, allocations: 3.984 kB / 0.5528 GB, free: 3.367 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009144/0.6032, allocations: 175.8 kB / 0.553 GB, free: 3.195 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.005243/0.6085, allocations: 1.43 MB / 0.5544 GB, free: 1.754 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002049/0.6087, allocations: 35.97 kB / 0.5544 GB, free: 1.719 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01255/0.6212, allocations: 7.925 MB / 0.5621 GB, free: 9.527 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.001455/0.6227, allocations: 1.544 MB / 0.5636 GB, free: 7.836 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0104/0.6331, allocations: 4.851 MB / 0.5684 GB, free: 2.949 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.00083/0.6339, allocations: 303.3 kB / 0.5687 GB, free: 2.633 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005436/0.6345, allocations: 27.94 kB / 0.5687 GB, free: 2.605 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001535/0.636, allocations: 111.8 kB / 0.5688 GB, free: 2.496 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003587/0.6364, allocations: 84.38 kB / 0.5689 GB, free: 2.414 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001356/0.6365, allocations: 35.98 kB / 0.5689 GB, free: 2.379 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.003648/0.6401, allocations: 1.693 MB / 0.5706 GB, free: 0.6758 MB / 462.1 MB Notification: Performance of sort global known variables: time 9e-08/0.6401, allocations: 0 / 0.5706 GB, free: 0.6758 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.004291/0.6444, allocations: 0.7617 MB / 0.5713 GB, free: 15.91 MB / 478.1 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 0.01082/0.6553, allocations: 5.502 MB / 0.5767 GB, free: 10.36 MB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.008845/0.6641, allocations: 4.207 MB / 0.5808 GB, free: 6.125 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 6.232e-06/0.6641, allocations: 0 / 0.5808 GB, free: 6.125 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.003824/0.6679, allocations: 1.651 MB / 0.5824 GB, free: 4.426 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00276/0.6707, allocations: 271.8 kB / 0.5827 GB, free: 4.164 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0727/0.7434, allocations: 33.74 MB / 0.6156 GB, free: 14.48 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003751/0.7471, allocations: 2.305 MB / 0.6179 GB, free: 12.15 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.003379/0.7505, allocations: 1.404 MB / 0.6192 GB, free: 10.74 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001875/0.7524, allocations: 1.116 MB / 0.6203 GB, free: 9.621 MB / 0.5137 GB Notification: Performance of SimCode: time 1.583e-06/0.7524, allocations: 0 / 0.6203 GB, free: 9.621 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3073/1.06, allocations: 49 MB / 0.6682 GB, free: 157.3 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 18.58/19.64, allocations: 7.875 kB / 0.6682 GB, free: 157.3 MB / 0.5137 GB " [Timeout remaining time 640] (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_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_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringWithMass.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Elementary/SpringWithMass/SpringWithMass.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_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_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.frame_a.r_0[3] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[1] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[1] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[2] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[2] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.v_0[3] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.v_0[3] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[1] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[1] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[2] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[2] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! Error: Could not read variable body.w_a[3] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv. Warning: Get data of variable body.w_a[3] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 22.419572616927326]