Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/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.RollingWheelSetDriving,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001788/0.001788, allocations: 121.6 kB / 17.79 MB, free: 5.254 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002098/0.002098, allocations: 199.9 kB / 18.74 MB, free: 4.312 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.45/1.45, allocations: 227.7 MB / 247.2 MB, free: 10.19 MB / 206.1 MB Warning: Requested package Modelica of version trunk, but this package was already loaded with version 4.1.0. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package Complex of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package ModelicaServices of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.001941/0.001941, allocations: 71.89 kB / 358.5 MB, free: 13.23 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2805/0.2825, allocations: 50.55 MB / 409.1 MB, free: 1.355 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving): time 0.01867/0.3012, allocations: 15.96 MB / 425 MB, free: 1.336 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.01137/0.3126, allocations: 5.152 MB / 430.2 MB, free: 12.17 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003123/0.3158, allocations: 103.7 kB / 430.3 MB, free: 12.07 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009186/0.325, allocations: 4.61 MB / 434.9 MB, free: 7.441 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007355/0.3324, allocations: 2.268 MB / 437.2 MB, free: 5.164 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003157/0.3356, allocations: 1.33 MB / 438.5 MB, free: 3.832 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.01158/0.3472, allocations: 6.577 MB / 445.1 MB, free: 13.24 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01116/0.3584, allocations: 6.12 MB / 451.2 MB, free: 7.055 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005927/0.3644, allocations: 2.47 MB / 453.7 MB, free: 4.578 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.009692/0.3742, allocations: 4.251 MB / 457.9 MB, free: 324 kB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002984/0.3772, allocations: 0.6407 MB / 458.6 MB, free: 15.67 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004333/0.3816, allocations: 1.377 MB / 459.9 MB, free: 14.3 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004807/0.3864, allocations: 2.86 MB / 462.8 MB, free: 11.43 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006648/0.3931, allocations: 3.366 MB / 466.2 MB, free: 8.047 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01604/0.4092, allocations: 11.05 MB / 477.2 MB, free: 12.95 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.206e-06/0.4092, allocations: 0 / 477.2 MB, free: 12.95 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.685e-06/0.4093, allocations: 0 / 477.2 MB, free: 12.95 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0003459/0.4096, allocations: 0 / 477.2 MB, free: 12.95 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1959 * Number of variables: 1959 Notification: Performance of Generate backend data structure: time 0.02143/0.431, allocations: 7.236 MB / 484.4 MB, free: 5.629 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.157e-05/0.4311, allocations: 8.031 kB / 484.5 MB, free: 5.621 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002825/0.434, allocations: 0.9418 MB / 485.4 MB, free: 4.668 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009763/0.4437, allocations: 2.294 MB / 487.7 MB, free: 2.367 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009925/0.4537, allocations: 4.656 MB / 492.3 MB, free: 13.65 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003502/0.4541, allocations: 353 kB / 492.7 MB, free: 13.3 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001964/0.4561, allocations: 467.8 kB / 493.2 MB, free: 12.85 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03007/0.4862, allocations: 14.02 MB / 0.4953 GB, free: 14.01 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002508/0.4865, allocations: 67.52 kB / 0.4954 GB, free: 13.95 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001056/0.4875, allocations: 215.8 kB / 0.4956 GB, free: 13.73 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004717/0.4922, allocations: 2.461 MB / 0.498 GB, free: 11.27 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02739/0.5197, allocations: 12.36 MB / 0.51 GB, free: 14.9 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3028/0.8225, allocations: 56.06 MB / 0.5648 GB, free: 88.87 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01551/0.8381, allocations: 6.845 MB / 0.5715 GB, free: 87.31 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004484/0.8426, allocations: 4.674 MB / 0.576 GB, free: 85.25 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001015/0.8437, allocations: 1.286 MB / 0.5773 GB, free: 84.08 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.726e-05/0.8437, allocations: 65.34 kB / 0.5773 GB, free: 84.02 MB / 462.1 MB Notification: Performance of pre-optimization done (n=296): time 5.66e-06/0.8437, allocations: 0 / 0.5773 GB, free: 84.02 MB / 462.1 MB Notification: Performance of matching and sorting (n=387): time 0.1326/0.9764, allocations: 45.4 MB / 0.6217 GB, free: 42.38 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.727e-05/0.9765, allocations: 200.7 kB / 0.6219 GB, free: 42.15 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006143/0.9826, allocations: 4.685 MB / 0.6264 GB, free: 37.54 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0009584/0.9837, allocations: 85.64 kB / 0.6265 GB, free: 37.45 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.00199/0.9857, allocations: 3.832 MB / 0.6303 GB, free: 34.01 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001868/0.9876, allocations: 1.458 MB / 0.6317 GB, free: 32.57 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002795/0.9904, allocations: 1.564 MB / 0.6332 GB, free: 31 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 6.358e-05/0.9905, allocations: 305.1 kB / 0.6335 GB, free: 30.7 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005122/0.9956, allocations: 4.212 MB / 0.6376 GB, free: 26.48 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0066/1.002, allocations: 8.196 MB / 0.6456 GB, free: 16.37 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01302/1.015, allocations: 13.44 MB / 0.6588 GB, free: 0.9805 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001158/1.015, allocations: 40 kB / 0.6588 GB, free: 0.9414 MB / 462.1 MB Notification: Performance of matching and sorting (n=1021) (initialization): time 0.03868/1.054, allocations: 16.96 MB / 0.6754 GB, free: 15.93 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001146/1.054, allocations: 68.55 kB / 0.6754 GB, free: 15.86 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001841/1.054, allocations: 136 kB / 0.6755 GB, free: 15.73 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01594/1.07, allocations: 5.331 MB / 0.6808 GB, free: 10.38 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006145/1.077, allocations: 1.669 MB / 0.6824 GB, free: 8.703 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05561/1.132, allocations: 35.04 MB / 0.7166 GB, free: 5.398 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006414/1.139, allocations: 0.5227 MB / 0.7171 GB, free: 4.875 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001369/1.14, allocations: 451.6 kB / 0.7175 GB, free: 4.438 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 626 * Number of states: 0 () * Number of discrete variables: 51 (shape.color[3],shape.color[2],shape.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],wheelSet.wheelSetJoint.revolute2.cylinderColor[3],wheelSet.wheelSetJoint.revolute2.cylinderColor[2],wheelSet.wheelSetJoint.revolute2.cylinderColor[1],wheelSet.wheelSetJoint.revolute1.cylinderColor[3],wheelSet.wheelSetJoint.revolute1.cylinderColor[2],wheelSet.wheelSetJoint.revolute1.cylinderColor[1],wheelSet.wheelSetJoint.rod2.color[3],wheelSet.wheelSetJoint.rod2.color[2],wheelSet.wheelSetJoint.rod2.color[1],wheelSet.wheelSetJoint.revolute.cylinderColor[3],wheelSet.wheelSetJoint.revolute.cylinderColor[2],wheelSet.wheelSetJoint.revolute.cylinderColor[1],wheelSet.wheelSetJoint.prismatic2.boxColor[3],wheelSet.wheelSetJoint.prismatic2.boxColor[2],wheelSet.wheelSetJoint.prismatic2.boxColor[1],wheelSet.wheelSetJoint.prismatic1.boxColor[3],wheelSet.wheelSetJoint.prismatic1.boxColor[2],wheelSet.wheelSetJoint.prismatic1.boxColor[1],wheelSet.wheelSetJoint.rod1.color[3],wheelSet.wheelSetJoint.rod1.color[2],wheelSet.wheelSetJoint.rod1.color[1],wheelSet.wheelSetJoint.fixed.color[3],wheelSet.wheelSetJoint.fixed.color[2],wheelSet.wheelSetJoint.fixed.color[1],wheelSet.body1.sphereColor[3],wheelSet.body1.sphereColor[2],wheelSet.body1.sphereColor[1],wheelSet.body2.sphereColor[3],wheelSet.body2.sphereColor[2],wheelSet.body2.sphereColor[1],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]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (854): * Single equations (assignments): 845 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 3 systems {(2,100.0%), (2,100.0%), (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): 2 systems {(8,101,57.8%), (1,24,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005811/1.146, allocations: 2.856 MB / 0.7203 GB, free: 1.57 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001299/1.147, allocations: 0.4966 MB / 0.7208 GB, free: 1.07 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02657/1.174, allocations: 11.89 MB / 0.7324 GB, free: 5.109 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001325/1.174, allocations: 52 kB / 0.7325 GB, free: 5.059 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.464e-05/1.174, allocations: 24 kB / 0.7325 GB, free: 5.035 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.36e-05/1.174, allocations: 23.86 kB / 0.7325 GB, free: 5.012 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2856/1.46, allocations: 23.61 MB / 0.7556 GB, free: 176 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.727e-05/1.46, allocations: 3.688 kB / 0.7556 GB, free: 176 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002441/1.462, allocations: 0.5188 MB / 0.7561 GB, free: 176 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01316/1.476, allocations: 4.987 MB / 0.761 GB, free: 174.9 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009253/1.477, allocations: 77.06 kB / 0.761 GB, free: 174.8 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03795/1.514, allocations: 31.78 MB / 0.7921 GB, free: 148.6 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.983e-06/1.515, allocations: 7.938 kB / 0.7921 GB, free: 148.6 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02846/1.543, allocations: 17.77 MB / 0.8094 GB, free: 131 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001278/1.544, allocations: 0.5312 MB / 0.8099 GB, free: 130.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001746/1.546, allocations: 71.94 kB / 0.81 GB, free: 130.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004321/1.55, allocations: 307.5 kB / 0.8103 GB, free: 130.4 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001567/1.552, allocations: 267 kB / 0.8106 GB, free: 130.1 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000481/1.553, allocations: 111.5 kB / 0.8107 GB, free: 130 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.004376/1.557, allocations: 2.998 MB / 0.8136 GB, free: 127 MB / 0.5294 GB Notification: Performance of sort global known variables: time 3.61e-07/1.557, allocations: 4 kB / 0.8136 GB, free: 127 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.008818/1.566, allocations: 1.751 MB / 0.8153 GB, free: 125.2 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 7 (wheelSet.x,wheelSet.y,wheelSet.phi,wheelSet.theta1,wheelSet.theta2,wheelSet.der_theta1,wheelSet.der_theta2) * 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 (232): * Single equations (assignments): 223 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 3 systems {(2,100.0%), (2,100.0%), (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): 2 systems {(8,98,71.9%), (1,21,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02775/1.594, allocations: 18.48 MB / 0.8333 GB, free: 106.7 MB / 0.5294 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Mechanics/MultiBody/Parts/RollingWheelSet.mo:46:3-49:53:writable] Warning: Variable $DER.wheelSet.der_theta2 has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Mechanics/MultiBody/Parts/RollingWheelSet.mo:42:3-45:53:writable] Warning: Variable $DER.wheelSet.der_theta1 has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Mechanics/MultiBody/Parts/RollingWheelSet.mo:46:3-49:53:writable] Warning: Variable $DER.wheelSet.der_theta2 has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Mechanics/MultiBody/Parts/RollingWheelSet.mo:42:3-45:53:writable] Warning: Variable $DER.wheelSet.der_theta1 has attribute stateSelect=StateSelect.always, but can't be selected as a state. Notification: Performance of simCode: created initialization part: time 0.01646/1.61, allocations: 11.29 MB / 0.8444 GB, free: 95.34 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 9.257e-06/1.61, allocations: 0 / 0.8444 GB, free: 95.34 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.009062/1.619, allocations: 5.527 MB / 0.8498 GB, free: 89.72 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006435/1.626, allocations: 0.6575 MB / 0.8504 GB, free: 89.1 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1309/1.757, allocations: 78.94 MB / 0.9275 GB, free: 3.906 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006613/1.763, allocations: 4.38 MB / 0.9318 GB, free: 15.5 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.006674/1.77, allocations: 2.35 MB / 0.9341 GB, free: 13.14 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006133/1.776, allocations: 2.6 MB / 0.9366 GB, free: 10.54 MB / 0.545 GB Notification: Performance of SimCode: time 9.52e-07/1.776, allocations: 0 / 0.9366 GB, free: 10.54 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4366/2.213, allocations: 135.8 MB / 1.069 GB, free: 80.83 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 21.8/24.01, allocations: 3.531 kB / 1.069 GB, free: 80.83 MB / 0.545 GB (rm -f Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe ; mkfifo Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe ; head -c 1048576 < Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe >> ../files/Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv --start-time 0 --stop-time 3 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0012 Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving.fmu > Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe 2>&1)