Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.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 0.001737/0.001737, allocations: 120.1 kB / 17.78 MB, free: 5.23 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 0.002456/0.002456, allocations: 198.8 kB / 20.73 MB, free: 2.289 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 1.571/1.571, allocations: 225.6 MB / 249.1 MB, free: 3.625 MB / 190.1 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.Loops.Fourbar2,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Fourbar2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Fourbar2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00174/0.00174, allocations: 51.92 kB / 365.6 MB, free: 0.8477 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1072/0.1089, allocations: 52.13 MB / 417.8 MB, free: 12.62 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2): time 0.01855/0.1274, allocations: 15.1 MB / 432.9 MB, free: 13.45 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.01155/0.139, allocations: 4.85 MB / 437.7 MB, free: 8.59 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002788/0.1418, allocations: 111.4 kB / 437.8 MB, free: 8.48 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006962/0.1487, allocations: 3.204 MB / 441 MB, free: 5.266 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00744/0.1562, allocations: 2.631 MB / 443.7 MB, free: 2.625 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002815/0.159, allocations: 0.9788 MB / 444.6 MB, free: 1.645 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.2556/0.4146, allocations: 6.97 MB / 451.6 MB, free: 7.914 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006377/0.421, allocations: 3.702 MB / 455.3 MB, free: 7.629 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005534/0.4265, allocations: 2.262 MB / 457.6 MB, free: 7.418 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.009341/0.4358, allocations: 3.513 MB / 461.1 MB, free: 7.082 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.003268/0.4391, allocations: 488 kB / 461.6 MB, free: 7.082 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.005602/0.4447, allocations: 1.552 MB / 463.1 MB, free: 7.078 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.005862/0.4506, allocations: 2.958 MB / 466.1 MB, free: 6.723 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00841/0.459, allocations: 3.316 MB / 469.4 MB, free: 4.547 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01782/0.4768, allocations: 10.62 MB / 480 MB, free: 15.01 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.186e-06/0.4768, allocations: 0 / 480 MB, free: 15.01 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.364e-06/0.4768, allocations: 3.938 kB / 480 MB, free: 15.01 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.000592/0.4774, allocations: 3.062 kB / 480 MB, free: 15.01 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2242 * Number of variables: 2242 Notification: Performance of Generate backend data structure: time 0.02568/0.5031, allocations: 7.648 MB / 487.7 MB, free: 9.969 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.05e-05/0.5031, allocations: 16.22 kB / 487.7 MB, free: 9.965 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004411/0.5075, allocations: 1.142 MB / 488.8 MB, free: 9.285 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04525/0.5528, allocations: 7.554 MB / 496.4 MB, free: 3.066 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01183/0.5646, allocations: 4.869 MB / 0.4895 GB, free: 14.42 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003166/0.5649, allocations: 328.9 kB / 0.4898 GB, free: 14.15 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001718/0.5666, allocations: 429.4 kB / 0.4902 GB, free: 13.79 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03059/0.5972, allocations: 15.61 MB / 0.5055 GB, free: 13.54 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001976/0.5974, allocations: 63.36 kB / 0.5055 GB, free: 13.5 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000711/0.5981, allocations: 206.6 kB / 0.5057 GB, free: 13.36 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005569/0.6037, allocations: 3.215 MB / 0.5089 GB, free: 10.18 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0296/0.6333, allocations: 13.9 MB / 0.5224 GB, free: 12.5 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08872/0.722, allocations: 57.2 MB / 0.5783 GB, free: 2.391 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01578/0.7378, allocations: 6.191 MB / 0.5844 GB, free: 11.96 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.005762/0.7436, allocations: 3.214 MB / 0.5875 GB, free: 8.738 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.02873/0.7723, allocations: 14.32 MB / 0.6015 GB, free: 9.969 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.941e-05/0.7724, allocations: 64.55 kB / 0.6015 GB, free: 9.895 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=286): time 9.418e-06/0.7724, allocations: 0 / 0.6015 GB, free: 9.895 MB / 0.4981 GB Notification: Performance of matching and sorting (n=336): time 0.3576/1.13, allocations: 41.92 MB / 0.6425 GB, free: 163.4 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.112e-05/1.13, allocations: 215 kB / 0.6427 GB, free: 163.2 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008559/1.139, allocations: 5.515 MB / 0.6481 GB, free: 161.3 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.0007781/1.139, allocations: 71.89 kB / 0.6481 GB, free: 161.2 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.002623/1.142, allocations: 4.591 MB / 0.6526 GB, free: 157.7 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.002042/1.144, allocations: 1.309 MB / 0.6539 GB, free: 156.7 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003149/1.147, allocations: 1.787 MB / 0.6556 GB, free: 155.9 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 5.634e-05/1.147, allocations: 301.1 kB / 0.6559 GB, free: 155.6 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006299/1.154, allocations: 4.621 MB / 0.6604 GB, free: 153.9 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007956/1.162, allocations: 9.596 MB / 0.6698 GB, free: 145.7 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01415/1.176, allocations: 15.25 MB / 0.6847 GB, free: 134.3 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000126/1.176, allocations: 49.81 kB / 0.6848 GB, free: 134.3 MB / 0.5137 GB Notification: Performance of matching and sorting (n=1148) (initialization): time 0.03925/1.215, allocations: 18.95 MB / 0.7033 GB, free: 116.9 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 9.59e-05/1.215, allocations: 83.94 kB / 0.7033 GB, free: 116.8 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001462/1.215, allocations: 176 kB / 0.7035 GB, free: 116.6 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02169/1.237, allocations: 5.771 MB / 0.7091 GB, free: 110.9 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006566/1.244, allocations: 2.055 MB / 0.7112 GB, free: 108.8 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02633/1.27, allocations: 25.64 MB / 0.7362 GB, free: 82.89 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008522/1.278, allocations: 0.548 MB / 0.7367 GB, free: 82.34 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001663/1.28, allocations: 0.5039 MB / 0.7372 GB, free: 81.84 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 791 * Number of states: 0 () * Number of discrete variables: 45 (fixedFrame.color_x[3],fixedFrame.color_x[2],fixedFrame.color_x[1],b3.color[3],b3.color[2],b3.color[1],universalSpherical.cylinderColor[3],universalSpherical.cylinderColor[2],universalSpherical.cylinderColor[1],universalSpherical.sphereColor[3],universalSpherical.sphereColor[2],universalSpherical.sphereColor[1],universalSpherical.rodColor[3],universalSpherical.rodColor[2],universalSpherical.rodColor[1],b2.color[3],b2.color[2],b2.color[1],b2.body.sphereColor[3],b2.body.sphereColor[2],b2.body.sphereColor[1],b1.color[3],b1.color[2],b1.color[1],b1.body.sphereColor[3],b1.body.sphereColor[2],b1.body.sphereColor[1],j2.boxColor[3],j2.boxColor[2],j2.boxColor[1],j1.cylinderColor[3],j1.cylinderColor[2],j1.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[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 (1057): * Single equations (assignments): 1049 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.006283/1.286, allocations: 3.097 MB / 0.7402 GB, free: 78.73 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001361/1.288, allocations: 0.5199 MB / 0.7407 GB, free: 78.21 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02868/1.316, allocations: 12.57 MB / 0.753 GB, free: 65.56 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.473e-05/1.317, allocations: 54.66 kB / 0.7531 GB, free: 65.51 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.389e-05/1.317, allocations: 12.55 kB / 0.7531 GB, free: 65.5 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.341e-05/1.317, allocations: 15.89 kB / 0.7531 GB, free: 65.48 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04801/1.365, allocations: 24.17 MB / 0.7767 GB, free: 40.85 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.744e-05/1.365, allocations: 5.156 kB / 0.7767 GB, free: 40.85 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002922/1.368, allocations: 0.5694 MB / 0.7773 GB, free: 40.28 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01893/1.387, allocations: 4.806 MB / 0.782 GB, free: 35.46 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007257/1.387, allocations: 59.98 kB / 0.782 GB, free: 35.4 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0217/1.409, allocations: 20.92 MB / 0.8024 GB, free: 14.21 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.19e-06/1.409, allocations: 4.062 kB / 0.8025 GB, free: 14.21 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0331/1.442, allocations: 16.98 MB / 0.819 GB, free: 13.06 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.2205/1.663, allocations: 0.5602 MB / 0.8196 GB, free: 168.2 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002229/1.665, allocations: 53.59 kB / 0.8196 GB, free: 168.2 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003941/1.669, allocations: 251.9 kB / 0.8199 GB, free: 168.2 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009445/1.67, allocations: 193.1 kB / 0.8201 GB, free: 168.2 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002768/1.67, allocations: 82.41 kB / 0.8201 GB, free: 168.2 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.006425/1.676, allocations: 3.424 MB / 0.8235 GB, free: 168.1 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1e-07/1.676, allocations: 0 / 0.8235 GB, free: 168.1 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.01112/1.687, allocations: 1.713 MB / 0.8252 GB, free: 168.1 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 2 (j1.phi,j1.w) * 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 (251): * Single equations (assignments): 243 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,38,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.04069/1.728, allocations: 17.65 MB / 0.8424 GB, free: 163.7 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.01537/1.743, allocations: 10.19 MB / 0.8523 GB, free: 160 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 1.285e-05/1.744, allocations: 0 / 0.8523 GB, free: 160 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.0053/1.749, allocations: 3.703 MB / 0.856 GB, free: 158.5 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004741/1.754, allocations: 0.6516 MB / 0.8566 GB, free: 158.2 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1408/1.894, allocations: 86.09 MB / 0.9407 GB, free: 73.48 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005649/1.9, allocations: 4.628 MB / 0.9452 GB, free: 68.84 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.006087/1.906, allocations: 2.979 MB / 0.9481 GB, free: 65.86 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004635/1.911, allocations: 2.917 MB / 0.9509 GB, free: 62.94 MB / 0.5294 GB Notification: Performance of SimCode: time 1.343e-06/1.911, allocations: 0 / 0.9509 GB, free: 62.94 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4497/2.36, allocations: 126.2 MB / 1.074 GB, free: 158.5 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 40.52/42.88, allocations: 9.812 kB / 1.074 GB, free: 158.5 MB / 0.545 GB " [Timeout remaining time 617] (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv --start-time 0 --stop-time 5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0009996 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Fourbar2.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Loops/Fourbar2/Fourbar2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable j1.phi in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv. Warning: Get data of variable j1.phi from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv failed! Error: Could not read variable j1.w in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv. Warning: Get data of variable j1.w from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Fourbar2_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 45.81309363711625]