Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001083/0.001083, allocations: 76.08 kB / 20.67 MB, free: 3.891 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007935/0.0007935, allocations: 149.1 kB / 23.93 MB, free: 0.6289 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 0.8552/0.8552, allocations: 173.3 MB / 200.4 MB, free: 9.438 MB / 186.7 MB " [Timeout remaining time 179] 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.RollingWheelSetDriving,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.215e-06/2.215e-06, allocations: 0 / 318.4 MB, free: 6.359 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.793e-05/3.015e-05, allocations: 2.281 kB / 318.4 MB, free: 6.355 MB / 282.7 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving): time 0.01141/0.01144, allocations: 13.9 MB / 332.3 MB, free: 8.391 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.008541/0.01998, allocations: 4.961 MB / 337.3 MB, free: 3.414 MB / 298.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001749/0.02173, allocations: 119.4 kB / 337.4 MB, free: 3.297 MB / 298.7 MB Notification: Performance of NFTyping.typeComponents: time 0.004224/0.02595, allocations: 4.75 MB / 342.2 MB, free: 14.53 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003649/0.0296, allocations: 2.436 MB / 344.6 MB, free: 12.08 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001794/0.03139, allocations: 1.478 MB / 346.1 MB, free: 10.6 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.006476/0.03787, allocations: 8.345 MB / 354.4 MB, free: 2.246 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004621/0.04249, allocations: 5.81 MB / 360.2 MB, free: 12.37 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003885/0.04638, allocations: 3.993 MB / 364.2 MB, free: 8.371 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003259/0.04963, allocations: 3.968 MB / 368.2 MB, free: 4.395 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0006453/0.05028, allocations: 0.6562 MB / 368.8 MB, free: 3.738 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001559/0.05184, allocations: 1.362 MB / 370.2 MB, free: 2.375 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.003165/0.055, allocations: 3.098 MB / 373.3 MB, free: 15.27 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.003791/0.05879, allocations: 2.092 MB / 375.4 MB, free: 13.17 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0119/0.07069, allocations: 11.33 MB / 386.7 MB, free: 1.809 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 8.345e-06/0.0707, allocations: 0 / 386.7 MB, free: 1.809 MB / 346.7 MB Notification: Performance of FrontEnd: time 2.325e-06/0.07071, allocations: 0 / 386.7 MB, free: 1.809 MB / 346.7 MB Notification: Performance of Transformations before backend: time 0.0003256/0.07103, allocations: 3.938 kB / 386.7 MB, free: 1.805 MB / 346.7 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 0.01499/0.08602, allocations: 7.266 MB / 394 MB, free: 10.46 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.829e-05/0.08608, allocations: 12.92 kB / 394 MB, free: 10.45 MB / 362.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001944/0.08802, allocations: 0.9418 MB / 395 MB, free: 9.5 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005858/0.09388, allocations: 2.403 MB / 397.4 MB, free: 7.09 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007426/0.1013, allocations: 4.085 MB / 401.4 MB, free: 2.953 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002196/0.1015, allocations: 349 kB / 401.8 MB, free: 2.609 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001329/0.1029, allocations: 479.7 kB / 402.3 MB, free: 2.141 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01818/0.121, allocations: 13.99 MB / 416.2 MB, free: 3.344 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001673/0.1212, allocations: 59.53 kB / 416.3 MB, free: 3.285 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006671/0.1219, allocations: 215.8 kB / 416.5 MB, free: 3.074 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002622/0.1245, allocations: 2.465 MB / 419 MB, free: 0.6094 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01696/0.1414, allocations: 12.22 MB / 431.2 MB, free: 4.375 MB / 394.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2102/0.3517, allocations: 54.23 MB / 485.4 MB, free: 81.41 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01043/0.3621, allocations: 6.288 MB / 491.7 MB, free: 79.32 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003922/0.366, allocations: 4.389 MB / 496.1 MB, free: 76.35 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0006412/0.3667, allocations: 389 kB / 496.5 MB, free: 75.97 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.193e-05/0.3667, allocations: 64.02 kB / 496.5 MB, free: 75.9 MB / 410.7 MB Notification: Performance of pre-optimization done (n=296): time 6.342e-06/0.3667, allocations: 6.938 kB / 496.6 MB, free: 75.9 MB / 410.7 MB Notification: Performance of matching and sorting (n=387): time 0.08072/0.4474, allocations: 46.75 MB / 0.5306 GB, free: 29.6 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.077e-05/0.4475, allocations: 196.7 kB / 0.5308 GB, free: 29.37 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005331/0.4528, allocations: 5.438 MB / 0.5361 GB, free: 24.09 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0008992/0.4537, allocations: 81.7 kB / 0.5361 GB, free: 24 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001364/0.4551, allocations: 3.803 MB / 0.5399 GB, free: 20.5 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001927/0.457, allocations: 1.436 MB / 0.5413 GB, free: 19.08 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001957/0.459, allocations: 1.553 MB / 0.5428 GB, free: 17.52 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 2.757e-05/0.459, allocations: 301.1 kB / 0.5431 GB, free: 17.23 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004064/0.4631, allocations: 4.208 MB / 0.5472 GB, free: 13.02 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004963/0.468, allocations: 8.2 MB / 0.5552 GB, free: 2.895 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01397/0.482, allocations: 13.43 MB / 0.5683 GB, free: 3.512 MB / 426.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001162/0.4821, allocations: 40 kB / 0.5683 GB, free: 3.473 MB / 426.7 MB Notification: Performance of matching and sorting (n=1021) (initialization): time 0.02416/0.5063, allocations: 16.85 MB / 0.5848 GB, free: 2.566 MB / 442.7 MB Notification: Performance of prepare postOptimizeDAE: time 7.317e-05/0.5064, allocations: 67.94 kB / 0.5849 GB, free: 2.5 MB / 442.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001166/0.5065, allocations: 140 kB / 0.585 GB, free: 2.363 MB / 442.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.009002/0.5155, allocations: 5.331 MB / 0.5902 GB, free: 13.01 MB / 458.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00404/0.5195, allocations: 1.673 MB / 0.5918 GB, free: 11.34 MB / 458.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2111/0.7306, allocations: 34.65 MB / 0.6257 GB, free: 153.1 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005335/0.736, allocations: 0.6095 MB / 0.6263 GB, free: 153.1 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001196/0.7372, allocations: 450.7 kB / 0.6267 GB, free: 153.1 MB / 474.7 MB 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 0.004005/0.7412, allocations: 2.854 MB / 0.6295 GB, free: 152.5 MB / 474.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009735/0.7421, allocations: 499.5 kB / 0.63 GB, free: 152.5 MB / 474.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01307/0.7552, allocations: 11.8 MB / 0.6415 GB, free: 148.3 MB / 474.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.302e-05/0.7553, allocations: 53.34 kB / 0.6415 GB, free: 148.3 MB / 474.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.675e-05/0.7553, allocations: 28.95 kB / 0.6416 GB, free: 148.3 MB / 474.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.304e-05/0.7553, allocations: 20.75 kB / 0.6416 GB, free: 148.3 MB / 474.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02928/0.7846, allocations: 22.74 MB / 0.6638 GB, free: 133.3 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.881e-05/0.7847, allocations: 4 kB / 0.6638 GB, free: 133.3 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00146/0.7861, allocations: 0.5226 MB / 0.6643 GB, free: 132.8 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.007289/0.7934, allocations: 4.985 MB / 0.6692 GB, free: 127.8 MB / 474.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005881/0.794, allocations: 79.88 kB / 0.6692 GB, free: 127.7 MB / 474.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02571/0.8197, allocations: 31.39 MB / 0.6999 GB, free: 96.37 MB / 474.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.25e-06/0.8197, allocations: 6.422 kB / 0.6999 GB, free: 96.37 MB / 474.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01743/0.8371, allocations: 17.67 MB / 0.7172 GB, free: 78.8 MB / 474.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001458/0.8386, allocations: 0.5423 MB / 0.7177 GB, free: 78.26 MB / 474.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008629/0.8395, allocations: 63.98 kB / 0.7178 GB, free: 78.2 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002066/0.8415, allocations: 399.3 kB / 0.7181 GB, free: 77.81 MB / 474.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007764/0.8423, allocations: 290.8 kB / 0.7184 GB, free: 77.52 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002062/0.8425, allocations: 107.8 kB / 0.7185 GB, free: 77.42 MB / 474.7 MB Notification: Performance of sorting global known variables: time 0.003434/0.846, allocations: 3.404 MB / 0.7218 GB, free: 74.02 MB / 474.7 MB Notification: Performance of sort global known variables: time 7e-08/0.846, allocations: 0 / 0.7218 GB, free: 74.02 MB / 474.7 MB Notification: Performance of remove unused functions: time 0.006173/0.8521, allocations: 2.132 MB / 0.7239 GB, free: 71.9 MB / 474.7 MB 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 0.01751/0.8696, allocations: 18.39 MB / 0.7419 GB, free: 53.41 MB / 474.7 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 0.01063/0.8803, allocations: 10.6 MB / 0.7522 GB, free: 42.82 MB / 474.7 MB Notification: Performance of simCode: created event and clocks part: time 9.118e-06/0.8803, allocations: 0 / 0.7522 GB, free: 42.82 MB / 474.7 MB Notification: Performance of simCode: created simulation system equations: time 0.005378/0.8856, allocations: 4.93 MB / 0.757 GB, free: 37.84 MB / 474.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003228/0.8889, allocations: 0.6646 MB / 0.7577 GB, free: 37.2 MB / 474.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2441/1.133, allocations: 80.32 MB / 0.8361 GB, free: 126.1 MB / 474.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004253/1.137, allocations: 3.873 MB / 0.8399 GB, free: 122.3 MB / 474.7 MB Notification: Performance of simCode: alias equations: time 0.003778/1.141, allocations: 2.364 MB / 0.8422 GB, free: 120 MB / 474.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002607/1.144, allocations: 2.628 MB / 0.8448 GB, free: 117.4 MB / 474.7 MB Notification: Performance of SimCode: time 1.523e-06/1.144, allocations: 0 / 0.8448 GB, free: 117.4 MB / 474.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3105/1.454, allocations: 143.6 MB / 0.9851 GB, free: 142.4 MB / 474.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.57/13.03, allocations: 9.562 kB / 0.9851 GB, free: 142.4 MB / 474.7 MB " [Timeout remaining time 647] (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_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_0_0_Modelica_Mechanics_MultiBody_Examples_Elementary_RollingWheelSetDriving.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Elementary/RollingWheelSetDriving/RollingWheelSetDriving.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable wheelSet.x in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv. Warning: Get data of variable wheelSet.x from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv failed! Error: Could not read variable wheelSet.y in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv. Warning: Get data of variable wheelSet.y from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 14.950660126283765]