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) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001628/0.001628, allocations: 117.9 kB / 18.5 MB, free: 4.52 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001755/0.001755, allocations: 214.5 kB / 21.46 MB, free: 1.566 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.526/1.526, allocations: 230.5 MB / 254.8 MB, free: 15.12 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-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"}) [Timeout 660] "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 0.002009/0.002009, allocations: 79.81 kB / 373.7 MB, free: 10.21 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.109/0.111, allocations: 53.31 MB / 427 MB, free: 4.801 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving): time 0.2263/0.3373, allocations: 16.02 MB / 443 MB, free: 2.145 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01237/0.3496, allocations: 5.178 MB / 448.2 MB, free: 14.96 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00479/0.3544, allocations: 124.5 kB / 448.3 MB, free: 14.92 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01064/0.3651, allocations: 4.661 MB / 453 MB, free: 12.79 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.009712/0.3748, allocations: 2.322 MB / 455.3 MB, free: 11.67 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004095/0.3789, allocations: 1.333 MB / 456.7 MB, free: 11.06 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.01151/0.3904, allocations: 6.573 MB / 463.2 MB, free: 7.855 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.008163/0.3985, allocations: 5.089 MB / 468.3 MB, free: 4.66 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005877/0.4044, allocations: 2.518 MB / 470.8 MB, free: 3.199 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007998/0.4124, allocations: 4.494 MB / 475.3 MB, free: 420 kB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002614/0.415, allocations: 0.6407 MB / 476 MB, free: 15.77 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004683/0.4197, allocations: 1.416 MB / 477.4 MB, free: 14.35 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004861/0.4246, allocations: 2.949 MB / 480.3 MB, free: 11.39 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007627/0.4322, allocations: 3.362 MB / 483.7 MB, free: 8.016 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01987/0.4521, allocations: 11.05 MB / 494.7 MB, free: 12.93 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.314e-06/0.4521, allocations: 0 / 494.7 MB, free: 12.93 MB / 398.1 MB Notification: Performance of FrontEnd: time 5.43e-06/0.4521, allocations: 3.984 kB / 494.7 MB, free: 12.92 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0004416/0.4525, allocations: 3.938 kB / 494.7 MB, free: 12.92 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 0.02334/0.4759, allocations: 7.24 MB / 0.4902 GB, free: 5.59 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.769e-05/0.4759, allocations: 8.031 kB / 0.4902 GB, free: 5.582 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003159/0.4791, allocations: 0.9391 MB / 0.4911 GB, free: 4.633 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01042/0.4895, allocations: 2.302 MB / 0.4934 GB, free: 2.324 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01048/0.5, allocations: 4.652 MB / 0.4979 GB, free: 13.61 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003955/0.5004, allocations: 349.8 kB / 0.4983 GB, free: 13.27 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002188/0.5026, allocations: 475.7 kB / 0.4987 GB, free: 12.8 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03276/0.5353, allocations: 14.02 MB / 0.5124 GB, free: 13.97 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003287/0.5357, allocations: 59.53 kB / 0.5125 GB, free: 13.91 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001858/0.5375, allocations: 211.8 kB / 0.5127 GB, free: 13.71 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005204/0.5427, allocations: 2.473 MB / 0.5151 GB, free: 11.23 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02865/0.5714, allocations: 12.36 MB / 0.5272 GB, free: 14.87 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08902/0.6604, allocations: 56.07 MB / 0.5819 GB, free: 5.625 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01959/0.68, allocations: 6.559 MB / 0.5883 GB, free: 14.91 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007452/0.6874, allocations: 4.383 MB / 0.5926 GB, free: 10.51 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001837/0.6893, allocations: 1.28 MB / 0.5938 GB, free: 9.012 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.988e-05/0.6893, allocations: 60.56 kB / 0.5939 GB, free: 8.941 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=296): time 6.312e-06/0.6893, allocations: 0 / 0.5939 GB, free: 8.941 MB / 0.4981 GB Notification: Performance of matching and sorting (n=387): time 0.4356/1.125, allocations: 45.3 MB / 0.6381 GB, free: 141.1 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.832e-05/1.125, allocations: 191.3 kB / 0.6383 GB, free: 140.9 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008361/1.133, allocations: 4.682 MB / 0.6429 GB, free: 139.3 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.001234/1.135, allocations: 83.91 kB / 0.643 GB, free: 139.2 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.002963/1.138, allocations: 3.835 MB / 0.6467 GB, free: 136.7 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.002398/1.14, allocations: 1.459 MB / 0.6481 GB, free: 135.6 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003829/1.144, allocations: 1.56 MB / 0.6497 GB, free: 134.8 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 6.013e-05/1.144, allocations: 314.3 kB / 0.65 GB, free: 134.5 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006357/1.15, allocations: 4.205 MB / 0.6541 GB, free: 133 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008408/1.159, allocations: 8.201 MB / 0.6621 GB, free: 126 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01463/1.173, allocations: 13.43 MB / 0.6752 GB, free: 115.4 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001182/1.173, allocations: 41.75 kB / 0.6752 GB, free: 115.4 MB / 0.5137 GB Notification: Performance of matching and sorting (n=1021) (initialization): time 0.03182/1.205, allocations: 16.86 MB / 0.6917 GB, free: 99.37 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 9.62e-05/1.205, allocations: 64 kB / 0.6918 GB, free: 99.31 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001488/1.205, allocations: 140 kB / 0.6919 GB, free: 99.17 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01374/1.219, allocations: 5.339 MB / 0.6971 GB, free: 93.81 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005506/1.225, allocations: 1.665 MB / 0.6987 GB, free: 92.14 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04036/1.265, allocations: 35.04 MB / 0.733 GB, free: 56.84 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006919/1.272, allocations: 0.5305 MB / 0.7335 GB, free: 56.31 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00188/1.274, allocations: 445.9 kB / 0.7339 GB, free: 55.88 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 0.005804/1.28, allocations: 2.862 MB / 0.7367 GB, free: 53.01 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001588/1.281, allocations: 492.7 kB / 0.7372 GB, free: 52.53 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02333/1.305, allocations: 11.8 MB / 0.7487 GB, free: 40.66 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.432e-05/1.305, allocations: 55.98 kB / 0.7487 GB, free: 40.6 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.444e-05/1.305, allocations: 27.66 kB / 0.7488 GB, free: 40.58 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.577e-05/1.305, allocations: 15.94 kB / 0.7488 GB, free: 40.56 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.045/1.35, allocations: 23.51 MB / 0.7717 GB, free: 17.04 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.373e-05/1.35, allocations: 4 kB / 0.7717 GB, free: 17.03 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002513/1.352, allocations: 0.5265 MB / 0.7723 GB, free: 16.5 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01385/1.366, allocations: 4.995 MB / 0.7771 GB, free: 11.5 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001016/1.367, allocations: 67.98 kB / 0.7772 GB, free: 11.43 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0507/1.418, allocations: 31.78 MB / 0.8082 GB, free: 11.38 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.185e-05/1.418, allocations: 8 kB / 0.8082 GB, free: 11.37 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2591/1.677, allocations: 17.67 MB / 0.8255 GB, free: 188.3 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001798/1.679, allocations: 0.5273 MB / 0.826 GB, free: 188.2 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002725/1.681, allocations: 63.98 kB / 0.8261 GB, free: 188.2 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00499/1.686, allocations: 311 kB / 0.8264 GB, free: 188.2 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001976/1.688, allocations: 271.4 kB / 0.8266 GB, free: 188.2 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00066/1.689, allocations: 103.1 kB / 0.8267 GB, free: 188.2 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.006969/1.696, allocations: 2.998 MB / 0.8297 GB, free: 188.1 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.51e-07/1.696, allocations: 0.5 kB / 0.8297 GB, free: 188.1 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.01061/1.707, allocations: 1.758 MB / 0.8314 GB, free: 188.1 MB / 0.5606 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 0.03637/1.743, allocations: 18.37 MB / 0.8493 GB, free: 181.5 MB / 0.5606 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 0.01837/1.761, allocations: 10.83 MB / 0.8599 GB, free: 177.1 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.1e-05/1.761, allocations: 4 kB / 0.8599 GB, free: 177.1 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.009603/1.771, allocations: 5.16 MB / 0.8649 GB, free: 174.8 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007524/1.779, allocations: 0.6555 MB / 0.8656 GB, free: 174.5 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1343/1.913, allocations: 78.75 MB / 0.9425 GB, free: 99.19 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00651/1.919, allocations: 4.383 MB / 0.9468 GB, free: 94.79 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.005207/1.925, allocations: 2.342 MB / 0.9491 GB, free: 92.44 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004168/1.929, allocations: 2.604 MB / 0.9516 GB, free: 89.84 MB / 0.5606 GB Notification: Performance of SimCode: time 9.92e-07/1.929, allocations: 0 / 0.9516 GB, free: 89.84 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4867/2.415, allocations: 137.1 MB / 1.086 GB, free: 167 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 23.14/25.55, allocations: 11.42 kB / 1.086 GB, free: 167 MB / 0.5606 GB " [Timeout remaining time 634] (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 0.00059976 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) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 28.317529190331697] Failed to read output from testmodel.py, exit status != 0: ['time', 'wheelSet.der_theta1', 'wheelSet.der_theta2', 'wheelSet.phi', 'wheelSet.theta1', 'wheelSet.theta2', 'wheelSet.x', 'wheelSet.y'] 25.71647742530331 25.737414096 25.280923697 Calling exit ...