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 0.00135/0.00135, allocations: 113.2 kB / 20.43 MB, free: 1.449 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 0.001514/0.001514, allocations: 210.6 kB / 23.74 MB, free: 4.66 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 1.48/1.48, allocations: 230.6 MB / 257.5 MB, free: 7.992 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 0.001541/0.001541, allocations: 43.92 kB / 377.8 MB, free: 3.133 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2632/0.2648, allocations: 53.37 MB / 431.1 MB, free: 6.852 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheel): time 0.008972/0.2738, allocations: 7.066 MB / 438.2 MB, free: 15.75 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.006217/0.28, allocations: 3.205 MB / 441.4 MB, free: 12.54 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007932/0.2808, allocations: 39.81 kB / 441.5 MB, free: 12.5 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001981/0.2828, allocations: 0.9068 MB / 442.4 MB, free: 11.59 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00327/0.286, allocations: 1.381 MB / 443.7 MB, free: 10.21 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001125/0.2871, allocations: 0.5186 MB / 444.3 MB, free: 9.688 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.003722/0.2909, allocations: 2.762 MB / 447 MB, free: 6.922 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001515/0.2924, allocations: 1.224 MB / 448.3 MB, free: 5.684 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001279/0.2937, allocations: 0.8758 MB / 449.1 MB, free: 4.805 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002954/0.2966, allocations: 2.252 MB / 451.4 MB, free: 2.547 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0004446/0.2971, allocations: 176 kB / 451.6 MB, free: 2.375 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001977/0.299, allocations: 1.01 MB / 452.6 MB, free: 1.363 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001318/0.3004, allocations: 1.141 MB / 453.7 MB, free: 224 kB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001506/0.3019, allocations: 1.293 MB / 455 MB, free: 14.91 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005406/0.3073, allocations: 4.416 MB / 459.4 MB, free: 10.49 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.3e-06/0.3073, allocations: 0 / 459.4 MB, free: 10.49 MB / 366.1 MB Notification: Performance of FrontEnd: time 2.054e-06/0.3073, allocations: 0 / 459.4 MB, free: 10.49 MB / 366.1 MB Notification: Performance of Transformations before backend: time 9.21e-05/0.3074, allocations: 0 / 459.4 MB, free: 10.49 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 0.008475/0.3158, allocations: 3.365 MB / 462.8 MB, free: 7.078 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.205e-05/0.3159, allocations: 8.031 kB / 462.8 MB, free: 7.07 MB / 366.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006203/0.3165, allocations: 466.3 kB / 463.2 MB, free: 6.605 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00586/0.3224, allocations: 1.676 MB / 464.9 MB, free: 4.926 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003905/0.3263, allocations: 1.677 MB / 466.6 MB, free: 3.219 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001132/0.3264, allocations: 127.2 kB / 466.7 MB, free: 3.094 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004009/0.3268, allocations: 171.8 kB / 466.9 MB, free: 2.926 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01033/0.3371, allocations: 6.6 MB / 473.5 MB, free: 11.79 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.837e-05/0.3372, allocations: 31.7 kB / 473.5 MB, free: 11.75 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002509/0.3375, allocations: 87.89 kB / 473.6 MB, free: 11.67 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002139/0.3396, allocations: 1.331 MB / 474.9 MB, free: 10.34 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01052/0.3501, allocations: 5.839 MB / 480.8 MB, free: 4.492 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03581/0.3859, allocations: 27.91 MB / 0.4968 GB, free: 7.73 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.006072/0.392, allocations: 2.244 MB / 0.4989 GB, free: 5.441 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001761/0.3938, allocations: 1.216 MB / 0.5001 GB, free: 4.211 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0005349/0.3943, allocations: 192.1 kB / 0.5003 GB, free: 4.023 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.04e-05/0.3943, allocations: 43.06 kB / 0.5004 GB, free: 3.973 MB / 414.1 MB Notification: Performance of pre-optimization done (n=129): time 5.19e-06/0.3943, allocations: 7.984 kB / 0.5004 GB, free: 3.965 MB / 414.1 MB Notification: Performance of matching and sorting (n=163): time 0.07521/0.4695, allocations: 20.92 MB / 0.5208 GB, free: 14.99 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001306/0.4697, allocations: 171.2 kB / 0.521 GB, free: 14.78 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004509/0.4742, allocations: 2.804 MB / 0.5237 GB, free: 11.96 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003753/0.4746, allocations: 49.69 kB / 0.5237 GB, free: 11.91 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001898/0.4765, allocations: 2.163 MB / 0.5259 GB, free: 9.719 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0009786/0.4774, allocations: 0.6628 MB / 0.5265 GB, free: 9.051 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001482/0.4789, allocations: 1 MB / 0.5275 GB, free: 8.039 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001453/0.4791, allocations: 301.1 kB / 0.5278 GB, free: 7.742 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003445/0.4825, allocations: 2.223 MB / 0.5299 GB, free: 5.512 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.2298/0.7124, allocations: 5.135 MB / 0.535 GB, free: 97.48 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008305/0.7207, allocations: 7.958 MB / 0.5427 GB, free: 91.83 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.608e-05/0.7207, allocations: 29.81 kB / 0.5428 GB, free: 91.83 MB / 446.1 MB Notification: Performance of matching and sorting (n=641) (initialization): time 0.02063/0.7414, allocations: 10.25 MB / 0.5528 GB, free: 88.58 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.283e-05/0.7414, allocations: 48.12 kB / 0.5528 GB, free: 88.58 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.663e-05/0.7415, allocations: 104.1 kB / 0.5529 GB, free: 88.58 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01043/0.752, allocations: 3.433 MB / 0.5563 GB, free: 87.32 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002988/0.7549, allocations: 1.084 MB / 0.5573 GB, free: 86.23 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01565/0.7706, allocations: 12.73 MB / 0.5698 GB, free: 73.44 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004073/0.7747, allocations: 338.2 kB / 0.5701 GB, free: 73.13 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006278/0.7753, allocations: 303.3 kB / 0.5704 GB, free: 72.84 MB / 446.1 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 0.002258/0.7776, allocations: 1.464 MB / 0.5718 GB, free: 71.43 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004739/0.778, allocations: 270.2 kB / 0.5721 GB, free: 71.32 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0135/0.7915, allocations: 5.968 MB / 0.5779 GB, free: 65.32 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.116e-05/0.7916, allocations: 27.39 kB / 0.5779 GB, free: 65.29 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.082e-05/0.7916, allocations: 8 kB / 0.5779 GB, free: 65.29 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.811e-05/0.7916, allocations: 15.97 kB / 0.5779 GB, free: 65.27 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02514/0.8168, allocations: 13.18 MB / 0.5908 GB, free: 52.14 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.601e-05/0.8168, allocations: 4 kB / 0.5908 GB, free: 52.13 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001052/0.8179, allocations: 235.6 kB / 0.591 GB, free: 51.9 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.01108/0.8289, allocations: 4.004 MB / 0.5949 GB, free: 47.87 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003276/0.8293, allocations: 55.73 kB / 0.595 GB, free: 47.82 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01522/0.8445, allocations: 12.73 MB / 0.6074 GB, free: 34.98 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.845e-06/0.8445, allocations: 0 / 0.6074 GB, free: 34.98 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01781/0.8623, allocations: 10.07 MB / 0.6173 GB, free: 24.87 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006136/0.8629, allocations: 243.5 kB / 0.6175 GB, free: 24.64 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004168/0.8633, allocations: 35.98 kB / 0.6175 GB, free: 24.6 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001626/0.865, allocations: 183.7 kB / 0.6177 GB, free: 24.42 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003926/0.8654, allocations: 119.9 kB / 0.6178 GB, free: 24.31 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001405/0.8655, allocations: 51.97 kB / 0.6179 GB, free: 24.26 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.002063/0.8676, allocations: 1.73 MB / 0.6196 GB, free: 22.52 MB / 446.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.8676, allocations: 4 kB / 0.6196 GB, free: 22.52 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.003837/0.8714, allocations: 0.8152 MB / 0.6204 GB, free: 21.71 MB / 446.1 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 0.01809/0.8895, allocations: 10.71 MB / 0.6308 GB, free: 10.96 MB / 446.1 MB [/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 0.009011/0.8985, allocations: 5.565 MB / 0.6362 GB, free: 5.383 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 5.851e-06/0.8985, allocations: 3.938 kB / 0.6363 GB, free: 5.379 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.004396/0.9029, allocations: 2.271 MB / 0.6385 GB, free: 3.082 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00198/0.9049, allocations: 293.8 kB / 0.6387 GB, free: 2.805 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08727/0.9921, allocations: 42.38 MB / 0.6801 GB, free: 4.129 MB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003068/0.9952, allocations: 2.31 MB / 0.6824 GB, free: 1.789 MB / 494.1 MB Notification: Performance of simCode: alias equations: time 0.003566/0.9988, allocations: 1.511 MB / 0.6839 GB, free: 280 kB / 494.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001964/1.001, allocations: 1.128 MB / 0.685 GB, free: 15.15 MB / 0.4981 GB Notification: Performance of SimCode: time 1.172e-06/1.001, allocations: 3.938 kB / 0.685 GB, free: 15.14 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3457/1.346, allocations: 67.43 MB / 0.7508 GB, free: 180.8 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.9/19.24, allocations: 7.031 kB / 0.7508 GB, free: 180.8 MB / 0.5294 GB " [Timeout remaining time 641] (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: 21.968141887002275]