Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetPulling",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetPulling",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001161/0.001161, allocations: 94.72 kB / 16.3 MB, free: 6.074 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009403/0.0009405, allocations: 184.5 kB / 17.2 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.385/1.385, allocations: 223.2 MB / 241.1 MB, free: 14.64 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002991/0.0002993, allocations: 11.98 kB / 300.8 MB, free: 6.125 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1142/0.1145, allocations: 50.42 MB / 351.2 MB, free: 3.695 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling): time 0.2808/0.3953, allocations: 71.1 MB / 422.3 MB, free: 12.79 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.04137/0.4368, allocations: 17.25 MB / 439.6 MB, free: 11.61 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01489/0.4517, allocations: 359.1 kB / 439.9 MB, free: 11.25 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01597/0.4677, allocations: 3.639 MB / 443.6 MB, free: 7.598 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.03342/0.5011, allocations: 10.09 MB / 453.7 MB, free: 13.48 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006179/0.5073, allocations: 1.24 MB / 454.9 MB, free: 12.24 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.04102/0.5484, allocations: 26.62 MB / 481.5 MB, free: 1.598 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01344/0.5619, allocations: 7.839 MB / 489.4 MB, free: 9.699 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004411/0.5664, allocations: 1.573 MB / 491 MB, free: 8.121 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004009/0.5704, allocations: 2.2 MB / 493.2 MB, free: 5.914 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.00136/0.5718, allocations: 232 kB / 493.4 MB, free: 5.688 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002771/0.5746, allocations: 0.8973 MB / 494.3 MB, free: 4.789 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003706/0.5783, allocations: 2.315 MB / 496.6 MB, free: 2.469 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002649/0.581, allocations: 1.252 MB / 497.8 MB, free: 1.207 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0128/0.5938, allocations: 9.149 MB / 0.4951 GB, free: 8.035 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.949e-06/0.5939, allocations: 3.938 kB / 0.4951 GB, free: 8.031 MB / 414.1 MB Notification: Performance of FrontEnd: time 2.514e-06/0.5939, allocations: 0 / 0.4951 GB, free: 8.031 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0004259/0.5943, allocations: 0 / 0.4951 GB, free: 8.031 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2047 * Number of variables: 2047 Notification: Performance of Generate backend data structure: time 0.01837/0.6127, allocations: 6.261 MB / 0.5012 GB, free: 1.688 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.114e-05/0.6128, allocations: 12.02 kB / 0.5012 GB, free: 1.676 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004978/0.6178, allocations: 0.979 MB / 0.5022 GB, free: 0.6875 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01182/0.6296, allocations: 2.609 MB / 0.5047 GB, free: 14.07 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01183/0.6415, allocations: 4.349 MB / 0.509 GB, free: 9.66 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003751/0.6419, allocations: 369.6 kB / 0.5093 GB, free: 9.297 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002291/0.6442, allocations: 495.6 kB / 0.5098 GB, free: 8.812 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03191/0.6762, allocations: 14.85 MB / 0.5243 GB, free: 9.078 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002583/0.6765, allocations: 55.44 kB / 0.5244 GB, free: 9.023 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000983/0.6775, allocations: 231.8 kB / 0.5246 GB, free: 8.797 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004433/0.6819, allocations: 2.512 MB / 0.527 GB, free: 6.285 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2576/0.9395, allocations: 13 MB / 0.5397 GB, free: 146 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07565/1.015, allocations: 58.75 MB / 0.5971 GB, free: 101 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01672/1.032, allocations: 7.303 MB / 0.6042 GB, free: 93.57 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001191/1.033, allocations: 1.288 MB / 0.6055 GB, free: 92.08 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01574/1.049, allocations: 5.365 MB / 0.6107 GB, free: 86.66 MB / 446.1 MB Notification: Performance of pre-optimization done (n=297): time 8.205e-06/1.049, allocations: 7.938 kB / 0.6107 GB, free: 86.66 MB / 446.1 MB Notification: Performance of matching and sorting (n=392): time 0.151/1.2, allocations: 49.79 MB / 0.6594 GB, free: 36.73 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.652e-05/1.2, allocations: 171.1 kB / 0.6595 GB, free: 36.53 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00639/1.207, allocations: 5.373 MB / 0.6648 GB, free: 31.16 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.001141/1.208, allocations: 81.7 kB / 0.6649 GB, free: 31.07 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002997/1.211, allocations: 4.016 MB / 0.6688 GB, free: 27.05 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.002208/1.213, allocations: 1.437 MB / 0.6702 GB, free: 25.63 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005578/1.214, allocations: 160 kB / 0.6703 GB, free: 25.47 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0003612/1.214, allocations: 0.6532 MB / 0.671 GB, free: 24.81 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005563/1.22, allocations: 4.342 MB / 0.6752 GB, free: 20.46 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007687/1.227, allocations: 8.578 MB / 0.6836 GB, free: 9.789 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008681/1.236, allocations: 6.069 MB / 0.6895 GB, free: 3.707 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001661/1.236, allocations: 47.09 kB / 0.6896 GB, free: 3.664 MB / 446.1 MB Notification: Performance of matching and sorting (n=1076) (initialization): time 0.04438/1.281, allocations: 17.47 MB / 0.7066 GB, free: 2.133 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002863/1.281, allocations: 68 kB / 0.7067 GB, free: 2.066 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000344/1.281, allocations: 148 kB / 0.7068 GB, free: 1.922 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.2845/1.566, allocations: 5.404 MB / 0.7121 GB, free: 144.7 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008314/1.574, allocations: 1.781 MB / 0.7138 GB, free: 144.7 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05162/1.626, allocations: 33.84 MB / 0.7469 GB, free: 130.9 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007617/1.633, allocations: 0.5447 MB / 0.7474 GB, free: 130.8 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002023/1.635, allocations: 470.9 kB / 0.7479 GB, free: 130.7 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 674 * Number of states: 0 () * Number of discrete variables: 59 ($whenCondition1,$PRE.combiTimeTable.nextTimeEvent,combiTimeTable.nextTimeEvent,$PRE.combiTimeTable.nextTimeEventScaled,combiTimeTable.nextTimeEventScaled,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],force.color[3],force.color[2],force.color[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (914): * Single equations (assignments): 906 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 3 {(2,100.0%),(2,100.0%),(2,100.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(8,57.8%) 104,(2,100.0%) 23} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.006818/1.642, allocations: 3.006 MB / 0.7508 GB, free: 129.4 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001129/1.643, allocations: 498.5 kB / 0.7513 GB, free: 129.4 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0213/1.665, allocations: 12.17 MB / 0.7632 GB, free: 120.5 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.943e-05/1.665, allocations: 40 kB / 0.7632 GB, free: 120.5 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.464e-05/1.665, allocations: 28 kB / 0.7632 GB, free: 120.4 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.828e-05/1.665, allocations: 15.94 kB / 0.7633 GB, free: 120.4 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04152/1.707, allocations: 24.35 MB / 0.787 GB, free: 96.14 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.439e-05/1.707, allocations: 6.844 kB / 0.787 GB, free: 96.14 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002504/1.709, allocations: 0.5376 MB / 0.7876 GB, free: 95.6 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.01239/1.722, allocations: 5.007 MB / 0.7925 GB, free: 90.61 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001091/1.723, allocations: 79.97 kB / 0.7925 GB, free: 90.53 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03751/1.76, allocations: 32.5 MB / 0.8243 GB, free: 58.02 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.478e-06/1.76, allocations: 4 kB / 0.8243 GB, free: 58.02 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0287/1.789, allocations: 18.32 MB / 0.8422 GB, free: 39.55 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001595/1.791, allocations: 0.5492 MB / 0.8427 GB, free: 38.98 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001479/1.792, allocations: 68 kB / 0.8428 GB, free: 38.91 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003121/1.795, allocations: 323.5 kB / 0.8431 GB, free: 38.6 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009575/1.796, allocations: 277.9 kB / 0.8433 GB, free: 38.33 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003058/1.797, allocations: 104 kB / 0.8434 GB, free: 38.23 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.004893/1.801, allocations: 3.478 MB / 0.8468 GB, free: 34.77 MB / 462.1 MB Notification: Performance of sort global known variables: time 3e-07/1.801, allocations: 4 kB / 0.8468 GB, free: 34.76 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.009352/1.811, allocations: 1.865 MB / 0.8487 GB, free: 32.91 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 7 (wheelSet.x,wheelSet.y,wheelSet.phi,wheelSet.theta1,wheelSet.theta2,wheelSet.der_theta1,wheelSet.der_theta2) * Number of discrete variables: 3 ($whenCondition1,combiTimeTable.nextTimeEvent,combiTimeTable.nextTimeEventScaled) * Number of discrete states: 2 (combiTimeTable.nextTimeEvent,combiTimeTable.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (242): * Single equations (assignments): 232 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 3 {(2,100.0%),(2,100.0%),(2,100.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(8,71.9%) 101,(1,100.0%) 21} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.02967/1.84, allocations: 19.97 MB / 0.8682 GB, free: 12.98 MB / 462.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.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 4.0.0+maint.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 4.0.0+maint.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 4.0.0+maint.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 0.2362/2.077, allocations: 11.58 MB / 0.8795 GB, free: 145.8 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 9.047e-06/2.077, allocations: 1.469 kB / 0.8795 GB, free: 145.8 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.01181/2.089, allocations: 5.687 MB / 0.885 GB, free: 145.1 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004138/2.093, allocations: 0.6171 MB / 0.8856 GB, free: 145.1 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3482/2.441, allocations: 165.5 MB / 1.047 GB, free: 141.1 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007811/2.449, allocations: 4.686 MB / 1.052 GB, free: 140.2 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.006639/2.456, allocations: 2.501 MB / 1.054 GB, free: 140.2 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004001/2.46, allocations: 2.755 MB / 1.057 GB, free: 140.2 MB / 462.1 MB Notification: Performance of SimCode: time 8.82e-07/2.46, allocations: 1.156 kB / 1.057 GB, free: 140.2 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1861/2.646, allocations: 146.2 MB / 1.2 GB, free: 9.621 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002696/2.646, allocations: 267.8 kB / 1.2 GB, free: 9.262 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 5.763/8.409, allocations: 0 / 1.2 GB, free: 9.262 MB / 462.1 MB (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling_res.mat --tempDir=temp_Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetPulling_fmu --startTime=0 --stopTime=3 --timeout=50 --tolerance=1e-06 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetPulling.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetPulling_res.mat does not exist to compare? outputFormat=mat