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 0.001358/0.001358, allocations: 111.1 kB / 20.44 MB, free: 1.176 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 0.001424/0.001424, allocations: 207.5 kB / 23.73 MB, free: 4.379 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 1.45/1.45, allocations: 230.6 MB / 257.5 MB, free: 7.797 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 0.001529/0.001529, allocations: 47.92 kB / 377.7 MB, free: 2.934 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2384/0.2399, allocations: 53.36 MB / 431.1 MB, free: 6.605 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass): time 0.008855/0.2488, allocations: 6.572 MB / 437.7 MB, free: 16 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.006567/0.2553, allocations: 3.075 MB / 440.7 MB, free: 12.92 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001178/0.2565, allocations: 39.81 kB / 440.8 MB, free: 12.88 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002402/0.2589, allocations: 1.02 MB / 441.8 MB, free: 11.86 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003824/0.2628, allocations: 1.385 MB / 443.2 MB, free: 10.47 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00118/0.2639, allocations: 455.2 kB / 443.6 MB, free: 10.02 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.004071/0.268, allocations: 2.665 MB / 446.3 MB, free: 7.352 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002394/0.2704, allocations: 1.329 MB / 447.6 MB, free: 5.996 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001534/0.2719, allocations: 0.8486 MB / 448.5 MB, free: 5.145 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001842/0.2738, allocations: 1.328 MB / 449.8 MB, free: 3.812 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003673/0.2741, allocations: 172 kB / 450 MB, free: 3.645 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001777/0.2759, allocations: 0.9282 MB / 450.9 MB, free: 2.715 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001083/0.277, allocations: 1.118 MB / 452 MB, free: 1.594 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001129/0.2781, allocations: 0.9508 MB / 453 MB, free: 0.6367 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005098/0.2832, allocations: 4.35 MB / 457.3 MB, free: 12.27 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.501e-06/0.2832, allocations: 0 / 457.3 MB, free: 12.27 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.723e-06/0.2832, allocations: 0 / 457.3 MB, free: 12.27 MB / 366.1 MB Notification: Performance of Transformations before backend: time 7.561e-05/0.2833, allocations: 0 / 457.3 MB, free: 12.27 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 0.005989/0.2893, allocations: 3.041 MB / 460.3 MB, free: 9.184 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.483e-05/0.2893, allocations: 8.031 kB / 460.4 MB, free: 9.176 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005754/0.2899, allocations: 470.8 kB / 460.8 MB, free: 8.707 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006843/0.2968, allocations: 1.828 MB / 462.6 MB, free: 6.875 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003832/0.3006, allocations: 1.543 MB / 464.2 MB, free: 5.301 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001361/0.3007, allocations: 135.3 kB / 464.3 MB, free: 5.168 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000812/0.3015, allocations: 259.7 kB / 464.6 MB, free: 4.914 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.012/0.3135, allocations: 6.697 MB / 471.3 MB, free: 13.75 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.842e-05/0.3136, allocations: 27.81 kB / 471.3 MB, free: 13.72 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002708/0.3139, allocations: 87.89 kB / 471.4 MB, free: 13.64 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002287/0.3162, allocations: 1.363 MB / 472.7 MB, free: 12.27 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0122/0.3284, allocations: 6.029 MB / 478.8 MB, free: 6.238 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03379/0.3622, allocations: 24.56 MB / 0.4915 GB, free: 12.91 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00701/0.3692, allocations: 2.15 MB / 0.4936 GB, free: 10.72 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001537/0.3707, allocations: 0.9809 MB / 0.4946 GB, free: 9.727 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.006042/0.3768, allocations: 2.738 MB / 0.4973 GB, free: 6.961 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.286e-05/0.3768, allocations: 47 kB / 0.4973 GB, free: 6.906 MB / 414.1 MB Notification: Performance of pre-optimization done (n=112): time 4.108e-06/0.3768, allocations: 4 kB / 0.4973 GB, free: 6.902 MB / 414.1 MB Notification: Performance of matching and sorting (n=125): time 0.02789/0.4047, allocations: 10.16 MB / 0.5072 GB, free: 12.67 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001567/0.4063, allocations: 1.572 MB / 0.5088 GB, free: 10.94 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004208/0.4105, allocations: 2.896 MB / 0.5116 GB, free: 8.023 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002856/0.4108, allocations: 41.7 kB / 0.5116 GB, free: 7.977 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001746/0.4125, allocations: 2.171 MB / 0.5138 GB, free: 5.781 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0007873/0.4133, allocations: 0.5234 MB / 0.5143 GB, free: 5.254 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001305/0.4146, allocations: 0.9249 MB / 0.5152 GB, free: 4.316 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001368/0.4147, allocations: 301.1 kB / 0.5155 GB, free: 4.02 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002564/0.4173, allocations: 1.633 MB / 0.5171 GB, free: 2.379 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004778/0.4221, allocations: 4.428 MB / 0.5214 GB, free: 12.54 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008625/0.4307, allocations: 6.5 MB / 0.5277 GB, free: 4.656 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001144/0.4308, allocations: 31.94 kB / 0.5278 GB, free: 4.625 MB / 446.1 MB Notification: Performance of matching and sorting (n=591) (initialization): time 0.01625/0.4471, allocations: 7.036 MB / 0.5346 GB, free: 13.57 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.312e-05/0.4472, allocations: 48.94 kB / 0.5347 GB, free: 13.52 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.006581/0.4537, allocations: 2.536 MB / 0.5372 GB, free: 10.98 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005378/0.4591, allocations: 1.499 MB / 0.5386 GB, free: 9.469 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003316/0.4624, allocations: 1.01 MB / 0.5396 GB, free: 8.457 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01192/0.4744, allocations: 7.499 MB / 0.5469 GB, free: 0.7305 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003683/0.478, allocations: 331.7 kB / 0.5472 GB, free: 416 kB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008829/0.4789, allocations: 284 kB / 0.5475 GB, free: 132 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 0.1936/0.6726, allocations: 1.419 MB / 0.5489 GB, free: 112.4 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005703/0.6731, allocations: 244.6 kB / 0.5491 GB, free: 112.4 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005714/0.6737, allocations: 329 kB / 0.5494 GB, free: 112.4 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.006026/0.6797, allocations: 2.511 MB / 0.5519 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.66e-05/0.6798, allocations: 5.469 kB / 0.5519 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.06e-05/0.6798, allocations: 6.469 kB / 0.5519 GB, free: 112.1 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01177/0.6916, allocations: 6.527 MB / 0.5583 GB, free: 109.8 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.281e-05/0.6916, allocations: 8.594 kB / 0.5583 GB, free: 109.8 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008201/0.6924, allocations: 181.5 kB / 0.5585 GB, free: 109.8 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004288/0.6967, allocations: 1.44 MB / 0.5599 GB, free: 109.6 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001226/0.6968, allocations: 30.42 kB / 0.5599 GB, free: 109.6 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00834/0.7051, allocations: 7.653 MB / 0.5674 GB, free: 105.3 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0006795/0.7058, allocations: 1.438 MB / 0.5688 GB, free: 103.8 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007329/0.7131, allocations: 4.866 MB / 0.5735 GB, free: 99.07 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006175/0.7138, allocations: 231.5 kB / 0.5738 GB, free: 98.99 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002765/0.714, allocations: 28 kB / 0.5738 GB, free: 98.96 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00107/0.7151, allocations: 111.8 kB / 0.5739 GB, free: 98.85 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002279/0.7153, allocations: 88.36 kB / 0.574 GB, free: 98.77 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.742e-05/0.7154, allocations: 39.98 kB / 0.574 GB, free: 98.73 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.001902/0.7173, allocations: 1.689 MB / 0.5757 GB, free: 97.03 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.4e-07/0.7173, allocations: 0 / 0.5757 GB, free: 97.03 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.003613/0.7209, allocations: 0.7525 MB / 0.5764 GB, free: 96.29 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 0.007685/0.7286, allocations: 5.494 MB / 0.5818 GB, free: 90.78 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.006616/0.7352, allocations: 4.134 MB / 0.5858 GB, free: 86.68 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 6.792e-06/0.7353, allocations: 8.047 kB / 0.5858 GB, free: 86.68 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002719/0.738, allocations: 1.577 MB / 0.5873 GB, free: 85.08 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001998/0.74, allocations: 270.5 kB / 0.5876 GB, free: 84.83 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04025/0.7802, allocations: 33.78 MB / 0.6206 GB, free: 47.17 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001552/0.7818, allocations: 1.728 MB / 0.6223 GB, free: 45.41 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.002447/0.7842, allocations: 1.404 MB / 0.6237 GB, free: 44 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001071/0.7853, allocations: 1.116 MB / 0.6247 GB, free: 42.88 MB / 462.1 MB Notification: Performance of SimCode: time 1.082e-06/0.7853, allocations: 0 / 0.6247 GB, free: 42.88 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09206/0.8773, allocations: 51.03 MB / 0.6746 GB, free: 8.391 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 15.83/16.71, allocations: 3.938 kB / 0.6746 GB, free: 8.387 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: 19.297133152984316]