Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_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 0.001709/0.001709, allocations: 123.4 kB / 17.79 MB, free: 5.266 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 0.002451/0.002451, allocations: 208.3 kB / 20.75 MB, free: 2.316 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 1.746/1.746, allocations: 230.6 MB / 254.1 MB, free: 15.05 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.RollingWheel,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001598/0.001598, allocations: 47.92 kB / 373 MB, free: 10.27 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1124/0.1139, allocations: 53.33 MB / 426.3 MB, free: 4.848 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel): time 0.2605/0.3745, allocations: 7.039 MB / 433.4 MB, free: 7.465 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.006073/0.3806, allocations: 3.179 MB / 436.5 MB, free: 6.422 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001072/0.3816, allocations: 34.84 kB / 436.6 MB, free: 6.414 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002251/0.3839, allocations: 0.9117 MB / 437.5 MB, free: 6.148 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004085/0.388, allocations: 1.371 MB / 438.9 MB, free: 5.77 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00161/0.3896, allocations: 0.5145 MB / 439.4 MB, free: 5.637 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.005895/0.3955, allocations: 2.769 MB / 442.1 MB, free: 4.66 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002477/0.3979, allocations: 1.171 MB / 443.3 MB, free: 4.164 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002281/0.4002, allocations: 0.8803 MB / 444.2 MB, free: 3.801 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00434/0.4046, allocations: 2.251 MB / 446.4 MB, free: 3.199 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.00119/0.4058, allocations: 179.2 kB / 446.6 MB, free: 3.199 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003659/0.4094, allocations: 0.9975 MB / 447.6 MB, free: 2.973 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002265/0.4117, allocations: 1.142 MB / 448.8 MB, free: 2.547 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003007/0.4147, allocations: 1.298 MB / 450 MB, free: 1.609 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007755/0.4224, allocations: 4.414 MB / 454.5 MB, free: 14.87 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.097e-06/0.4225, allocations: 0 / 454.5 MB, free: 14.87 MB / 366.1 MB Notification: Performance of FrontEnd: time 3.156e-06/0.4225, allocations: 1.094 kB / 454.5 MB, free: 14.87 MB / 366.1 MB Notification: Performance of Transformations before backend: time 0.0001995/0.4227, allocations: 0 / 454.5 MB, free: 14.87 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: 947 * Number of variables: 947 Notification: Performance of Generate backend data structure: time 0.01348/0.4361, allocations: 3.443 MB / 457.9 MB, free: 12.51 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.166e-05/0.4362, allocations: 8.906 kB / 457.9 MB, free: 12.51 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00176/0.4379, allocations: 462.2 kB / 458.4 MB, free: 12.2 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007402/0.4453, allocations: 1.678 MB / 460 MB, free: 11.32 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004974/0.4503, allocations: 1.724 MB / 461.8 MB, free: 10.21 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001728/0.4505, allocations: 133.1 kB / 461.9 MB, free: 10.15 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009444/0.4514, allocations: 170.1 kB / 462.1 MB, free: 10.09 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01399/0.4654, allocations: 6.597 MB / 468.7 MB, free: 5.824 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001294/0.4656, allocations: 31.7 kB / 468.7 MB, free: 5.793 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000377/0.4659, allocations: 87.89 kB / 468.8 MB, free: 5.707 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002341/0.4683, allocations: 1.331 MB / 470.1 MB, free: 4.379 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0123/0.4806, allocations: 5.843 MB / 476 MB, free: 14.53 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03966/0.5202, allocations: 28 MB / 0.4921 GB, free: 1.695 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007054/0.5273, allocations: 2.696 MB / 0.4948 GB, free: 14.85 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001922/0.5292, allocations: 1.226 MB / 0.496 GB, free: 13.61 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0008926/0.5301, allocations: 0.6356 MB / 0.4966 GB, free: 12.86 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.069e-05/0.5302, allocations: 51.05 kB / 0.4966 GB, free: 12.8 MB / 414.1 MB Notification: Performance of pre-optimization done (n=129): time 4.969e-06/0.5302, allocations: 0 / 0.4966 GB, free: 12.8 MB / 414.1 MB Notification: Performance of matching and sorting (n=163): time 0.0771/0.6073, allocations: 21.13 MB / 0.5173 GB, free: 7.562 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001289/0.6074, allocations: 175.2 kB / 0.5174 GB, free: 7.355 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005057/0.6125, allocations: 2.796 MB / 0.5202 GB, free: 4.543 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0005845/0.613, allocations: 45.7 kB / 0.5202 GB, free: 4.492 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001819/0.6149, allocations: 2.167 MB / 0.5223 GB, free: 2.301 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001055/0.6159, allocations: 0.6629 MB / 0.523 GB, free: 1.633 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001999/0.6179, allocations: 0.9965 MB / 0.524 GB, free: 0.625 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001294/0.618, allocations: 305.1 kB / 0.5242 GB, free: 332 kB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003899/0.6219, allocations: 2.219 MB / 0.5264 GB, free: 14.1 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006974/0.6289, allocations: 5.142 MB / 0.5314 GB, free: 7.5 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01136/0.6403, allocations: 7.96 MB / 0.5392 GB, free: 14.1 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001274/0.6404, allocations: 28 kB / 0.5392 GB, free: 14.07 MB / 462.1 MB Notification: Performance of matching and sorting (n=641) (initialization): time 0.02767/0.6681, allocations: 10.26 MB / 0.5493 GB, free: 3.789 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001004/0.6682, allocations: 48 kB / 0.5493 GB, free: 3.742 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001839/0.6684, allocations: 104 kB / 0.5494 GB, free: 3.641 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01281/0.6812, allocations: 3.431 MB / 0.5528 GB, free: 188 kB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004257/0.6854, allocations: 1.084 MB / 0.5538 GB, free: 15.09 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02185/0.7073, allocations: 12.84 MB / 0.5663 GB, free: 2.109 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004458/0.7117, allocations: 339.4 kB / 0.5667 GB, free: 1.781 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001305/0.713, allocations: 307.9 kB / 0.567 GB, free: 1.48 MB / 478.1 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 0.003579/0.7166, allocations: 1.469 MB / 0.5684 GB, free: 0 / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007498/0.7174, allocations: 258.5 kB / 0.5686 GB, free: 15.74 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01699/0.7344, allocations: 5.974 MB / 0.5745 GB, free: 9.734 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.287e-05/0.7344, allocations: 24 kB / 0.5745 GB, free: 9.711 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.905e-05/0.7345, allocations: 8 kB / 0.5745 GB, free: 9.703 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.436e-05/0.7345, allocations: 11.97 kB / 0.5745 GB, free: 9.691 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03336/0.7679, allocations: 13.19 MB / 0.5874 GB, free: 12.4 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.873e-05/0.7679, allocations: 4 kB / 0.5874 GB, free: 12.39 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001293/0.7692, allocations: 235.7 kB / 0.5876 GB, free: 12.16 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01373/0.7829, allocations: 4.017 MB / 0.5916 GB, free: 8.121 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004739/0.7834, allocations: 47.95 kB / 0.5916 GB, free: 8.074 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02217/0.8056, allocations: 12.83 MB / 0.6041 GB, free: 11.11 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.113e-05/0.8056, allocations: 4 kB / 0.6041 GB, free: 11.1 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02372/0.8293, allocations: 10.07 MB / 0.614 GB, free: 0.9805 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008653/0.8302, allocations: 311.2 kB / 0.6143 GB, free: 0.6562 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007099/0.8309, allocations: 35.98 kB / 0.6143 GB, free: 0.6211 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002027/0.8329, allocations: 188 kB / 0.6145 GB, free: 448 kB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005167/0.8334, allocations: 116.8 kB / 0.6146 GB, free: 332 kB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000178/0.8336, allocations: 55.97 kB / 0.6146 GB, free: 276 kB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.2466/1.08, allocations: 1.728 MB / 0.6163 GB, free: 165.4 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.91e-07/1.08, allocations: 0.7188 kB / 0.6163 GB, free: 165.4 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.005481/1.086, allocations: 0.8098 MB / 0.6171 GB, free: 165.4 MB / 0.5137 GB 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 0.02648/1.112, allocations: 10.71 MB / 0.6276 GB, free: 163.2 MB / 0.5137 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Mechanics/MultiBody/Parts/RollingWheel.mo:33:3-37:72: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 4.1.0+maint.om/Mechanics/MultiBody/Parts/RollingWheel.mo:33:3-37:72: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 0.01322/1.125, allocations: 6.008 MB / 0.6335 GB, free: 160.7 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 6.853e-06/1.125, allocations: 0 / 0.6335 GB, free: 160.7 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.005677/1.131, allocations: 2.719 MB / 0.6361 GB, free: 159.3 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003091/1.134, allocations: 289.7 kB / 0.6364 GB, free: 159.1 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08062/1.215, allocations: 42.34 MB / 0.6777 GB, free: 125 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003536/1.218, allocations: 2.322 MB / 0.68 GB, free: 122.7 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.003437/1.222, allocations: 1.504 MB / 0.6815 GB, free: 121.2 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002036/1.224, allocations: 1.126 MB / 0.6826 GB, free: 120 MB / 0.5137 GB Notification: Performance of SimCode: time 1.412e-06/1.224, allocations: 0 / 0.6826 GB, free: 120 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1078/1.332, allocations: 62.96 MB / 0.744 GB, free: 57.45 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.69/18.02, allocations: 3.984 kB / 0.7441 GB, free: 57.45 MB / 0.5137 GB " [Timeout remaining time 642] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_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_4_1_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheel.fmu > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Elementary/RollingWheel/RollingWheel.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_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_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.der_angles[3] from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! Error: Could not read variable wheel1.x in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.x from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! Error: Could not read variable wheel1.y in file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv. Warning: Get data of variable wheel1.y from file Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 21.22165708099783]