Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.00178/0.00178, allocations: 116.4 kB / 20.43 MB, free: 1.457 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.00175/0.00175, allocations: 214.9 kB / 23.75 MB, free: 4.672 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.508/1.508, allocations: 230.5 MB / 257.4 MB, free: 7.996 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Elementary_FreeBody",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Elementary_FreeBody",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001875/0.001875, allocations: 71.89 kB / 377.8 MB, free: 2.98 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2697/0.2715, allocations: 53.41 MB / 431.2 MB, free: 6.676 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody): time 0.01324/0.2848, allocations: 10.49 MB / 441.7 MB, free: 12.14 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01134/0.2961, allocations: 3.883 MB / 445.6 MB, free: 8.246 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002524/0.2986, allocations: 71.62 kB / 445.6 MB, free: 8.176 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005411/0.3041, allocations: 2.344 MB / 448 MB, free: 5.824 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005007/0.3091, allocations: 1.712 MB / 449.7 MB, free: 4.109 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001863/0.3109, allocations: 0.6122 MB / 450.3 MB, free: 3.496 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.006136/0.3171, allocations: 3.491 MB / 453.8 MB, free: 15.99 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003763/0.3208, allocations: 2.438 MB / 456.2 MB, free: 13.51 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002764/0.3236, allocations: 1.371 MB / 457.6 MB, free: 12.13 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003558/0.3272, allocations: 1.947 MB / 459.6 MB, free: 10.18 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009171/0.3281, allocations: 291.9 kB / 459.8 MB, free: 9.895 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002618/0.3307, allocations: 1.17 MB / 461 MB, free: 8.723 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002257/0.3329, allocations: 1.726 MB / 462.7 MB, free: 6.992 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003392/0.3363, allocations: 1.946 MB / 464.7 MB, free: 5.035 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009188/0.3455, allocations: 6.221 MB / 470.9 MB, free: 14.79 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.003e-05/0.3455, allocations: 0 / 470.9 MB, free: 14.79 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.224e-06/0.3455, allocations: 0 / 470.9 MB, free: 14.79 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0002414/0.3458, allocations: 3.984 kB / 470.9 MB, free: 14.79 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1330 * Number of variables: 1330 Notification: Performance of Generate backend data structure: time 0.01163/0.3574, allocations: 4.246 MB / 475.1 MB, free: 10.48 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.859e-05/0.3575, allocations: 8.031 kB / 475.2 MB, free: 10.48 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001438/0.3589, allocations: 0.6408 MB / 475.8 MB, free: 9.824 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00736/0.3663, allocations: 1.921 MB / 477.7 MB, free: 7.898 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006539/0.3728, allocations: 2.215 MB / 479.9 MB, free: 5.637 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002581/0.3731, allocations: 221.4 kB / 480.2 MB, free: 5.418 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001629/0.3747, allocations: 363.7 kB / 480.5 MB, free: 5.062 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01847/0.3932, allocations: 8.908 MB / 489.4 MB, free: 11.52 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001338/0.3933, allocations: 39.7 kB / 489.5 MB, free: 11.48 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006907/0.394, allocations: 135.9 kB / 489.6 MB, free: 11.35 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002754/0.3967, allocations: 1.637 MB / 491.2 MB, free: 9.711 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01647/0.4132, allocations: 7.532 MB / 498.8 MB, free: 2.176 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05155/0.4648, allocations: 34.91 MB / 0.5212 GB, free: 14.2 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00864/0.4734, allocations: 2.929 MB / 0.524 GB, free: 11.25 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002224/0.4756, allocations: 1.387 MB / 0.5254 GB, free: 9.848 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01112/0.4867, allocations: 5.674 MB / 0.5309 GB, free: 4.141 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.704e-05/0.4868, allocations: 47.16 kB / 0.531 GB, free: 4.086 MB / 446.1 MB Notification: Performance of pre-optimization done (n=132): time 4.599e-06/0.4868, allocations: 0 / 0.531 GB, free: 4.086 MB / 446.1 MB Notification: Performance of matching and sorting (n=139): time 0.2434/0.7302, allocations: 11.05 MB / 0.5417 GB, free: 99.14 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001152/0.7314, allocations: 1.604 MB / 0.5433 GB, free: 97.57 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005459/0.7368, allocations: 3.536 MB / 0.5468 GB, free: 96.35 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0004121/0.7372, allocations: 52.22 kB / 0.5468 GB, free: 96.3 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001755/0.739, allocations: 2.901 MB / 0.5497 GB, free: 94.32 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0007732/0.7398, allocations: 0.5943 MB / 0.5502 GB, free: 93.89 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001602/0.7414, allocations: 1.111 MB / 0.5513 GB, free: 93.35 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 4.318e-05/0.7414, allocations: 304.2 kB / 0.5516 GB, free: 93.05 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002486/0.7439, allocations: 1.921 MB / 0.5535 GB, free: 92.43 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004361/0.7483, allocations: 5.368 MB / 0.5587 GB, free: 87.1 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006812/0.7551, allocations: 7.839 MB / 0.5664 GB, free: 78.71 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001167/0.7552, allocations: 39.94 kB / 0.5664 GB, free: 78.67 MB / 446.1 MB Notification: Performance of matching and sorting (n=710) (initialization): time 0.01876/0.774, allocations: 8.525 MB / 0.5747 GB, free: 70.28 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.934e-05/0.774, allocations: 62.97 kB / 0.5748 GB, free: 70.22 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.008586/0.7826, allocations: 3.207 MB / 0.5779 GB, free: 67 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.008326/0.791, allocations: 1.95 MB / 0.5798 GB, free: 65.04 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003573/0.7945, allocations: 1.248 MB / 0.5811 GB, free: 63.79 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006824/0.8014, allocations: 5.87 MB / 0.5868 GB, free: 57.7 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005651/0.807, allocations: 387.2 kB / 0.5872 GB, free: 57.32 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001096/0.8081, allocations: 344 kB / 0.5875 GB, free: 56.98 MB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 557 * Number of states: 0 () * Number of discrete variables: 36 (spring2.color[3],spring2.color[2],spring2.color[1],spring2.massColor[3],spring2.massColor[2],spring2.massColor[1],body.color[3],body.color[2],body.color[1],body.body.sphereColor[3],body.body.sphereColor[2],body.body.sphereColor[1],body.frameTranslation.color[3],body.frameTranslation.color[2],body.frameTranslation.color[1],spring1.color[3],spring1.color[2],spring1.color[1],spring1.massColor[3],spring1.massColor[2],spring1.massColor[1],bar2.color[3],bar2.color[2],bar2.color[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 (672): * Single equations (assignments): 663 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 2 systems {(4,100.0%), (3,100.0%)} * 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 {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003419/0.8115, allocations: 1.842 MB / 0.5893 GB, free: 55.13 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007661/0.8123, allocations: 317.9 kB / 0.5896 GB, free: 54.82 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009443/0.8132, allocations: 410.1 kB / 0.59 GB, free: 54.41 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.004181/0.8174, allocations: 2.371 MB / 0.5923 GB, free: 52.02 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.829e-05/0.8174, allocations: 0 / 0.5923 GB, free: 52.02 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.571e-05/0.8175, allocations: 11.97 kB / 0.5923 GB, free: 52.01 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01381/0.8313, allocations: 7.726 MB / 0.5999 GB, free: 44.2 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.084e-05/0.8313, allocations: 1.078 kB / 0.5999 GB, free: 44.2 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00114/0.8324, allocations: 231 kB / 0.6001 GB, free: 43.98 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002791/0.8352, allocations: 1.057 MB / 0.6011 GB, free: 42.91 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002349/0.8355, allocations: 31.98 kB / 0.6011 GB, free: 42.88 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004543/0.84, allocations: 5.089 MB / 0.6061 GB, free: 37.56 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0007463/0.8407, allocations: 1.462 MB / 0.6075 GB, free: 35.98 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007119/0.8479, allocations: 4.995 MB / 0.6124 GB, free: 30.94 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001042/0.8489, allocations: 297.7 kB / 0.6127 GB, free: 30.65 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007089/0.8496, allocations: 31.98 kB / 0.6127 GB, free: 30.62 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001626/0.8512, allocations: 135.3 kB / 0.6129 GB, free: 30.49 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00032/0.8516, allocations: 84.48 kB / 0.6129 GB, free: 30.41 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001096/0.8517, allocations: 43.97 kB / 0.613 GB, free: 30.36 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.003209/0.8549, allocations: 2.183 MB / 0.6151 GB, free: 28.19 MB / 446.1 MB Notification: Performance of sort global known variables: time 2.6e-07/0.8549, allocations: 0 / 0.6151 GB, free: 28.19 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.005302/0.8602, allocations: 0.9413 MB / 0.616 GB, free: 27.25 MB / 446.1 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.v_0[1],body.v_0[2],body.v_0[3],body.body.frame_a.r_0[1],body.body.frame_a.r_0[2],body.body.frame_a.r_0[3],body.body.w_a[1],body.body.w_a[2],body.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 (105): * Single equations (assignments): 98 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 2 systems {(4,100.0%), (3,100.0%)} * 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 {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.007845/0.868, allocations: 5.647 MB / 0.6215 GB, free: 21.55 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.008567/0.8766, allocations: 4.879 MB / 0.6263 GB, free: 16.67 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 7.013e-06/0.8766, allocations: 0 / 0.6263 GB, free: 16.67 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.003382/0.88, allocations: 1.792 MB / 0.6281 GB, free: 14.85 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002771/0.8827, allocations: 402 kB / 0.6284 GB, free: 14.46 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08526/0.968, allocations: 42.75 MB / 0.6702 GB, free: 14.39 MB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005004/0.973, allocations: 2.909 MB / 0.673 GB, free: 11.45 MB / 494.1 MB Notification: Performance of simCode: alias equations: time 0.004382/0.9774, allocations: 1.699 MB / 0.6747 GB, free: 9.746 MB / 494.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003041/0.9804, allocations: 1.604 MB / 0.6763 GB, free: 8.141 MB / 494.1 MB Notification: Performance of SimCode: time 2.214e-06/0.9804, allocations: 0 / 0.6763 GB, free: 8.141 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3812/1.362, allocations: 67.79 MB / 0.7425 GB, free: 180.3 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 22.18/23.54, allocations: 7.719 kB / 0.7425 GB, free: 180.3 MB / 0.5294 GB " [Timeout remaining time 636] (rm -f Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.pipe ; mkfifo Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.pipe >> ../files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.sim & python3 -m fmpy simulate --output-file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0019992 Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Elementary_FreeBody.fmu > Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Elementary/FreeBody/FreeBody.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable body.body.frame_a.r_0[3] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.body.frame_a.r_0[3] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.body.w_a[1] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.body.w_a[1] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.body.w_a[2] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.body.w_a[2] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.body.w_a[3] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.body.w_a[3] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.v_0[1] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.v_0[1] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.v_0[2] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.v_0[2] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! Error: Could not read variable body.v_0[3] in file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv. Warning: Get data of variable body.v_0[3] from file Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Elementary.FreeBody_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 26.346362093998323]