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 0.001434/0.001434, allocations: 107.5 kB / 20.44 MB, free: 1.066 MB / 14.72 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 0.001662/0.001662, allocations: 185.9 kB / 23.7 MB, free: 4.191 MB / 14.72 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 1.442/1.442, allocations: 225.7 MB / 252.5 MB, free: 12.87 MB / 206.1 MB " [Timeout remaining time 178] 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 0.001611/0.001611, allocations: 47.91 kB / 370.4 MB, free: 9.699 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2518/0.2534, allocations: 52.19 MB / 422.6 MB, free: 14.41 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.RollingWheelSetDriving): time 0.01823/0.2716, allocations: 13.89 MB / 436.5 MB, free: 468 kB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.01157/0.2832, allocations: 4.938 MB / 441.4 MB, free: 11.5 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003589/0.2868, allocations: 119.4 kB / 441.5 MB, free: 11.39 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009169/0.296, allocations: 4.502 MB / 446 MB, free: 6.871 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006414/0.3024, allocations: 2.373 MB / 448.4 MB, free: 4.488 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003011/0.3054, allocations: 1.33 MB / 449.7 MB, free: 3.156 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.009045/0.3144, allocations: 6.433 MB / 456.2 MB, free: 12.71 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007741/0.3222, allocations: 4.715 MB / 460.9 MB, free: 7.93 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005796/0.328, allocations: 2.52 MB / 463.4 MB, free: 5.402 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00832/0.3363, allocations: 4.141 MB / 467.5 MB, free: 1.25 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002412/0.3387, allocations: 0.6406 MB / 468.2 MB, free: 0.6094 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004686/0.3434, allocations: 1.307 MB / 469.5 MB, free: 15.3 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00515/0.3485, allocations: 2.961 MB / 472.5 MB, free: 12.33 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007388/0.3559, allocations: 2.534 MB / 475 MB, free: 9.785 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01718/0.3731, allocations: 11.14 MB / 486.1 MB, free: 14.61 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.704e-06/0.3731, allocations: 7.938 kB / 486.1 MB, free: 14.6 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.284e-06/0.3731, allocations: 3.938 kB / 486.1 MB, free: 14.59 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0003762/0.3735, allocations: 0 / 486.1 MB, free: 14.59 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 0.02148/0.395, allocations: 7.161 MB / 493.3 MB, free: 7.363 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.731e-05/0.395, allocations: 8.031 kB / 493.3 MB, free: 7.355 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003902/0.3989, allocations: 0.9379 MB / 494.2 MB, free: 6.406 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009973/0.4089, allocations: 2.282 MB / 496.5 MB, free: 4.117 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01208/0.421, allocations: 4.9 MB / 0.4897 GB, free: 15.16 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004258/0.4214, allocations: 353 kB / 0.49 GB, free: 14.82 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00206/0.4235, allocations: 471.8 kB / 0.4905 GB, free: 14.36 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03063/0.4541, allocations: 14.02 MB / 0.5042 GB, free: 15.53 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003149/0.4544, allocations: 67.47 kB / 0.5042 GB, free: 15.46 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001501/0.4559, allocations: 215.8 kB / 0.5044 GB, free: 15.25 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004783/0.4607, allocations: 2.461 MB / 0.5068 GB, free: 12.79 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02709/0.4878, allocations: 12.31 MB / 0.5189 GB, free: 476 kB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2858/0.7736, allocations: 53.81 MB / 0.5714 GB, free: 68.51 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01562/0.7892, allocations: 6.093 MB / 0.5774 GB, free: 66.25 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004703/0.7939, allocations: 4.38 MB / 0.5816 GB, free: 62.73 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0009046/0.7948, allocations: 384.2 kB / 0.582 GB, free: 62.37 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.814e-05/0.7949, allocations: 77.05 kB / 0.5821 GB, free: 62.28 MB / 446.1 MB Notification: Performance of pre-optimization done (n=296): time 7.053e-06/0.7949, allocations: 0 / 0.5821 GB, free: 62.28 MB / 446.1 MB Notification: Performance of matching and sorting (n=387): time 0.1371/0.932, allocations: 45.21 MB / 0.6262 GB, free: 17.53 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.095e-05/0.932, allocations: 194.1 kB / 0.6264 GB, free: 17.3 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005287/0.9373, allocations: 4.923 MB / 0.6312 GB, free: 12.54 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0007807/0.9381, allocations: 81.7 kB / 0.6313 GB, free: 12.45 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001588/0.9397, allocations: 3.833 MB / 0.635 GB, free: 8.926 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001504/0.9412, allocations: 1.468 MB / 0.6365 GB, free: 7.477 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001921/0.9431, allocations: 1.557 MB / 0.638 GB, free: 5.914 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 4.584e-05/0.9432, allocations: 309.1 kB / 0.6383 GB, free: 5.609 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00464/0.9478, allocations: 4.212 MB / 0.6424 GB, free: 1.395 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009211/0.957, allocations: 8.191 MB / 0.6504 GB, free: 7.281 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01843/0.9755, allocations: 13.43 MB / 0.6635 GB, free: 7.887 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.00012/0.9756, allocations: 43.94 kB / 0.6636 GB, free: 7.844 MB / 478.1 MB Notification: Performance of matching and sorting (n=1021) (initialization): time 0.03554/1.011, allocations: 16.86 MB / 0.68 GB, free: 6.934 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001045/1.011, allocations: 68.03 kB / 0.6801 GB, free: 6.867 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001741/1.011, allocations: 136 kB / 0.6802 GB, free: 6.734 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01534/1.027, allocations: 5.334 MB / 0.6854 GB, free: 1.375 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006619/1.033, allocations: 1.673 MB / 0.6871 GB, free: 15.7 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05301/1.086, allocations: 34.41 MB / 0.7207 GB, free: 13.09 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006373/1.093, allocations: 0.5227 MB / 0.7212 GB, free: 12.56 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001416/1.094, allocations: 455.8 kB / 0.7216 GB, free: 12.12 MB / 0.5294 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 0.005507/1.1, allocations: 2.849 MB / 0.7244 GB, free: 9.258 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00131/1.101, allocations: 0.489 MB / 0.7249 GB, free: 8.766 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2463/1.347, allocations: 11.79 MB / 0.7364 GB, free: 178.5 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.664e-05/1.347, allocations: 47.84 kB / 0.7364 GB, free: 178.5 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.241e-05/1.347, allocations: 25.16 kB / 0.7364 GB, free: 178.5 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.832e-05/1.347, allocations: 20.03 kB / 0.7365 GB, free: 178.5 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03858/1.386, allocations: 22.53 MB / 0.7585 GB, free: 171.9 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.489e-05/1.386, allocations: 5.875 kB / 0.7585 GB, free: 171.9 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002362/1.388, allocations: 0.5258 MB / 0.759 GB, free: 171.9 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01262/1.401, allocations: 4.987 MB / 0.7639 GB, free: 170.5 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008408/1.402, allocations: 77.5 kB / 0.7639 GB, free: 170.5 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03423/1.436, allocations: 31.15 MB / 0.7944 GB, free: 139.8 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.781e-06/1.436, allocations: 4 kB / 0.7944 GB, free: 139.8 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02552/1.462, allocations: 17.67 MB / 0.8116 GB, free: 122.3 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001193/1.463, allocations: 474.3 kB / 0.8121 GB, free: 122.1 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009939/1.464, allocations: 71.92 kB / 0.8121 GB, free: 122.1 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002888/1.467, allocations: 311.2 kB / 0.8124 GB, free: 121.8 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008674/1.468, allocations: 290.8 kB / 0.8127 GB, free: 121.5 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000283/1.468, allocations: 99.97 kB / 0.8128 GB, free: 121.4 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.00344/1.471, allocations: 3.002 MB / 0.8157 GB, free: 118.4 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.1e-07/1.471, allocations: 0 / 0.8157 GB, free: 118.4 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.006106/1.477, allocations: 1.762 MB / 0.8175 GB, free: 116.6 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 0.02523/1.503, allocations: 18.38 MB / 0.8354 GB, free: 98.17 MB / 0.5294 GB [/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 0.01555/1.518, allocations: 10.6 MB / 0.8458 GB, free: 87.59 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 1.058e-05/1.518, allocations: 0 / 0.8458 GB, free: 87.59 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.007755/1.526, allocations: 4.932 MB / 0.8506 GB, free: 82.61 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004447/1.53, allocations: 0.657 MB / 0.8512 GB, free: 81.98 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1169/1.647, allocations: 78.85 MB / 0.9282 GB, free: 12.84 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00901/1.656, allocations: 3.874 MB / 0.932 GB, free: 8.934 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.2209/1.877, allocations: 2.349 MB / 0.9343 GB, free: 188.6 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004386/1.882, allocations: 2.604 MB / 0.9368 GB, free: 188.6 MB / 0.545 GB Notification: Performance of SimCode: time 1.113e-06/1.882, allocations: 1.344 kB / 0.9368 GB, free: 188.6 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1821/2.064, allocations: 140 MB / 1.074 GB, free: 70.4 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 19.53/21.59, allocations: 7.922 kB / 1.074 GB, free: 70.39 MB / 0.545 GB " [Timeout remaining time 638] (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/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Elementary/RollingWheelSetDriving/RollingWheelSetDriving.csv","/var/lib/jenkins1/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: 24.430201621726155]