Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.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 0.001761/0.001761, allocations: 107.6 kB / 21.18 MB, free: 452 kB / 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 0.002054/0.002054, allocations: 214.5 kB / 24.47 MB, free: 3.777 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.434/1.434, allocations: 207.7 MB / 235.3 MB, free: 9.797 MB / 190.1 MB " [Timeout remaining time 178] Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.RollingWheel,fileNamePrefix="Modelica_3_2_3_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel,fileNamePrefix="Modelica_3_2_3_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001779/0.001779, allocations: 54.58 kB / 347.2 MB, free: 9.871 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.276/0.2778, allocations: 49.15 MB / 396.4 MB, free: 8.875 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel): time 0.007575/0.2854, allocations: 6.253 MB / 402.6 MB, free: 4.805 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.005513/0.2909, allocations: 2.977 MB / 405.6 MB, free: 2.965 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009022/0.2918, allocations: 39.66 kB / 405.6 MB, free: 2.953 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001888/0.2937, allocations: 0.8837 MB / 406.5 MB, free: 2.59 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003182/0.2968, allocations: 1.401 MB / 407.9 MB, free: 2 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0009379/0.2978, allocations: 0.528 MB / 408.4 MB, free: 1.801 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.002855/0.3006, allocations: 2.734 MB / 411.2 MB, free: 476 kB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001229/0.3019, allocations: 1.245 MB / 412.4 MB, free: 15.57 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001158/0.303, allocations: 0.8766 MB / 413.3 MB, free: 15.09 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002609/0.3056, allocations: 2.103 MB / 415.4 MB, free: 14 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003916/0.306, allocations: 183 kB / 415.6 MB, free: 14 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001653/0.3077, allocations: 0.8765 MB / 416.4 MB, free: 13.63 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001035/0.3087, allocations: 1.156 MB / 417.6 MB, free: 12.96 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001042/0.3098, allocations: 0.9658 MB / 418.6 MB, free: 12.31 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004823/0.3146, allocations: 4.459 MB / 423 MB, free: 8.383 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.449e-06/0.3146, allocations: 0 / 423 MB, free: 8.383 MB / 334.1 MB Notification: Performance of FrontEnd: time 1.663e-06/0.3146, allocations: 4 kB / 423 MB, free: 8.379 MB / 334.1 MB Notification: Performance of Transformations before backend: time 5.808e-05/0.3146, allocations: 3.938 kB / 423 MB, free: 8.375 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 947 * Number of variables: 947 Notification: Performance of Generate backend data structure: time 0.006749/0.3214, allocations: 3.294 MB / 426.3 MB, free: 5.035 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.415e-05/0.3214, allocations: 15.98 kB / 426.3 MB, free: 5.02 MB / 334.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005541/0.322, allocations: 462.3 kB / 426.8 MB, free: 4.559 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00599/0.328, allocations: 1.684 MB / 428.5 MB, free: 2.871 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004131/0.3321, allocations: 1.958 MB / 430.4 MB, free: 0.8789 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001146/0.3322, allocations: 135.1 kB / 430.6 MB, free: 0.7461 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003579/0.3326, allocations: 163.9 kB / 430.7 MB, free: 0.5859 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0102/0.3428, allocations: 6.621 MB / 437.3 MB, free: 9.422 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.206e-05/0.3429, allocations: 39.7 kB / 437.4 MB, free: 9.383 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002692/0.3431, allocations: 83.89 kB / 437.5 MB, free: 9.301 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00225/0.3454, allocations: 1.327 MB / 438.8 MB, free: 7.977 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01072/0.3561, allocations: 5.831 MB / 444.6 MB, free: 2.137 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03361/0.3897, allocations: 27.05 MB / 471.7 MB, free: 6.234 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.005921/0.3956, allocations: 2.242 MB / 473.9 MB, free: 3.945 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001577/0.3972, allocations: 1.228 MB / 475.1 MB, free: 2.703 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004892/0.3977, allocations: 184.1 kB / 475.3 MB, free: 2.523 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.217e-05/0.3978, allocations: 55.05 kB / 475.4 MB, free: 2.461 MB / 382.1 MB Notification: Performance of pre-optimization done (n=129): time 4.369e-06/0.3978, allocations: 0 / 475.4 MB, free: 2.461 MB / 382.1 MB Notification: Performance of matching and sorting (n=163): time 0.07175/0.4695, allocations: 21.01 MB / 496.4 MB, free: 13.39 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001219/0.4696, allocations: 171.2 kB / 496.6 MB, free: 13.19 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004864/0.4745, allocations: 3.01 MB / 499.6 MB, free: 10.16 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003308/0.4748, allocations: 45.7 kB / 499.6 MB, free: 10.11 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001833/0.4767, allocations: 2.167 MB / 0.49 GB, free: 7.918 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0008655/0.4775, allocations: 0.655 MB / 0.4907 GB, free: 7.258 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001852/0.4794, allocations: 1 MB / 0.4916 GB, free: 6.246 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001248/0.4795, allocations: 305.1 kB / 0.4919 GB, free: 5.945 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003407/0.4829, allocations: 2.219 MB / 0.4941 GB, free: 3.719 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005803/0.4887, allocations: 5.142 MB / 0.4991 GB, free: 13.12 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00969/0.4984, allocations: 7.952 MB / 0.5069 GB, free: 3.723 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.252e-05/0.4985, allocations: 28 kB / 0.5069 GB, free: 3.695 MB / 430.1 MB Notification: Performance of matching and sorting (n=641) (initialization): time 0.02313/0.5216, allocations: 10.25 MB / 0.5169 GB, free: 9.414 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.606e-05/0.5217, allocations: 52.88 kB / 0.517 GB, free: 9.363 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001303/0.5218, allocations: 104 kB / 0.5171 GB, free: 9.262 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01185/0.5337, allocations: 3.427 MB / 0.5204 GB, free: 5.809 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003684/0.5374, allocations: 1.088 MB / 0.5215 GB, free: 4.719 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02053/0.5579, allocations: 12.61 MB / 0.5338 GB, free: 7.984 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003799/0.5617, allocations: 339.5 kB / 0.5341 GB, free: 7.652 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008695/0.5626, allocations: 303.9 kB / 0.5344 GB, free: 7.355 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 469 * Number of states: 0 () * Number of discrete variables: 15 (world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],wheel1.body.sphereColor[3],wheel1.body.sphereColor[2],wheel1.body.sphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (573): * Single equations (assignments): 562 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {(2,100.0%), (2,100.0%), (2,100.0%), (3,88.9%), (3,88.9%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,23,80.6%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003007/0.5656, allocations: 1.465 MB / 0.5358 GB, free: 5.875 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006919/0.5663, allocations: 262.2 kB / 0.5361 GB, free: 5.617 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01648/0.5827, allocations: 5.974 MB / 0.5419 GB, free: 15.6 MB / 478.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.908e-05/0.5828, allocations: 27.98 kB / 0.5419 GB, free: 15.57 MB / 478.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.337e-05/0.5828, allocations: 19.94 kB / 0.542 GB, free: 15.55 MB / 478.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.338e-05/0.5828, allocations: 3.984 kB / 0.542 GB, free: 15.55 MB / 478.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03091/0.6138, allocations: 12.8 MB / 0.5545 GB, free: 2.66 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.474e-05/0.6138, allocations: 96 / 0.5545 GB, free: 2.66 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001173/0.615, allocations: 239.5 kB / 0.5547 GB, free: 2.426 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.1902/0.8052, allocations: 4.005 MB / 0.5586 GB, free: 144.1 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000371/0.8055, allocations: 49.14 kB / 0.5587 GB, free: 144.1 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01958/0.8251, allocations: 12.61 MB / 0.571 GB, free: 139.8 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.125e-06/0.8251, allocations: 0.9688 kB / 0.571 GB, free: 139.8 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02191/0.847, allocations: 10.08 MB / 0.5808 GB, free: 136.6 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007887/0.8478, allocations: 243 kB / 0.581 GB, free: 136.6 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009084/0.8487, allocations: 34.97 kB / 0.5811 GB, free: 136.6 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002123/0.8509, allocations: 193.5 kB / 0.5813 GB, free: 136.6 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005261/0.8514, allocations: 111.2 kB / 0.5814 GB, free: 136.6 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002098/0.8516, allocations: 55.33 kB / 0.5814 GB, free: 136.6 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.002203/0.8538, allocations: 1.747 MB / 0.5831 GB, free: 136 MB / 478.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.8538, allocations: 0 / 0.5831 GB, free: 136 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.003783/0.8576, allocations: 0.8249 MB / 0.5839 GB, free: 135.9 MB / 478.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 8 (wheel1.x,wheel1.y,wheel1.angles[1],wheel1.angles[2],wheel1.angles[3],wheel1.der_angles[1],wheel1.der_angles[2],wheel1.der_angles[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): 94 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {(2,100.0%), (2,100.0%), (3,88.9%), (2,100.0%), (3,88.9%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,19,80.6%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01845/0.876, allocations: 10.72 MB / 0.5944 GB, free: 129 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Mechanics/MultiBody/Parts.mo:2605:5-2609:74:writable] Warning: Variable $DER.wheel1.der_angles[2] has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Mechanics/MultiBody/Parts.mo:2605:5-2609:74:writable] Warning: Variable $DER.wheel1.der_angles[1] has attribute stateSelect=StateSelect.always, but can't be selected as a state. Notification: Performance of simCode: created initialization part: time 0.009136/0.8852, allocations: 5.572 MB / 0.5998 GB, free: 123.5 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 6.653e-06/0.8852, allocations: 0 / 0.5998 GB, free: 123.5 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.004317/0.8895, allocations: 2.274 MB / 0.6021 GB, free: 121.2 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001952/0.8914, allocations: 291.4 kB / 0.6023 GB, free: 120.9 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05834/0.9498, allocations: 42.48 MB / 0.6438 GB, free: 74.18 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002157/0.9519, allocations: 1.749 MB / 0.6455 GB, free: 72.4 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.00302/0.955, allocations: 1.515 MB / 0.647 GB, free: 70.88 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001468/0.9564, allocations: 1.128 MB / 0.6481 GB, free: 69.75 MB / 478.1 MB Notification: Performance of SimCode: time 1.744e-06/0.9564, allocations: 0 / 0.6481 GB, free: 69.75 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1011/1.058, allocations: 64.24 MB / 0.7108 GB, free: 5.34 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 15.24/16.3, allocations: 0 / 0.7108 GB, free: 5.34 MB / 478.1 MB " [Timeout remaining time 644] (rm -f Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe ; mkfifo Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe >> ../files/Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.sim & python3 -m fmpy simulate --output-file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv --start-time 0 --stop-time 4 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00079968 Modelica_3_2_3_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.fmu > Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Mechanics/MultiBody/Examples/Elementary/RollingWheel/RollingWheel.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable wheel1.der_angles[3] in file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.der_angles[3] from file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! Error: Could not read variable wheel1.x in file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.x from file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! Error: Could not read variable wheel1.y in file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.y from file Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 18.927463591564447]