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.LineForceWithTwoMasses.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 0.001329/0.001329, allocations: 109 kB / 21.23 MB, free: 0.6641 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 0.00155/0.00155, allocations: 213.9 kB / 24.54 MB, free: 4.02 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 1.474/1.474, allocations: 230.6 MB / 258.3 MB, free: 8.035 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.LineForceWithTwoMasses,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_LineForceWithTwoMasses",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_LineForceWithTwoMasses",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 0.001991/0.001991, allocations: 64.75 kB / 378.6 MB, free: 3.164 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2526/0.2546, allocations: 53.36 MB / 431.9 MB, free: 6.918 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses): time 0.02107/0.2756, allocations: 17.34 MB / 449.3 MB, free: 5.508 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01388/0.2895, allocations: 5.541 MB / 454.8 MB, free: 15.95 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003853/0.2934, allocations: 139.2 kB / 454.9 MB, free: 15.82 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009522/0.3029, allocations: 4.427 MB / 459.4 MB, free: 11.38 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008325/0.3112, allocations: 2.809 MB / 462.2 MB, free: 8.559 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003942/0.3152, allocations: 1.459 MB / 463.6 MB, free: 7.098 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.01388/0.329, allocations: 8.675 MB / 472.3 MB, free: 14.41 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007327/0.3364, allocations: 4.403 MB / 476.7 MB, free: 9.926 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005838/0.3422, allocations: 2.702 MB / 479.4 MB, free: 7.215 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007604/0.3498, allocations: 4.156 MB / 483.6 MB, free: 3.047 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002286/0.3521, allocations: 0.5352 MB / 484.1 MB, free: 2.512 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004788/0.3569, allocations: 1.666 MB / 485.8 MB, free: 0.8438 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00549/0.3624, allocations: 3.428 MB / 489.2 MB, free: 13.41 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007819/0.3702, allocations: 3.779 MB / 493 MB, free: 9.605 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01794/0.3881, allocations: 11.56 MB / 0.4927 GB, free: 14 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.544e-06/0.3881, allocations: 3.938 kB / 0.4927 GB, free: 14 MB / 414.1 MB Notification: Performance of FrontEnd: time 2.245e-06/0.3881, allocations: 0 / 0.4927 GB, free: 14 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0004364/0.3886, allocations: 0 / 0.4927 GB, free: 14 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: 2303 * Number of variables: 2303 Notification: Performance of Generate backend data structure: time 0.02412/0.4127, allocations: 8.603 MB / 0.5011 GB, free: 5.316 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.206e-05/0.4127, allocations: 8.031 kB / 0.5011 GB, free: 5.309 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002293/0.415, allocations: 1.079 MB / 0.5022 GB, free: 4.219 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.144/0.5591, allocations: 12.94 MB / 0.5148 GB, free: 7.258 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01487/0.5739, allocations: 6.102 MB / 0.5208 GB, free: 1.066 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003795/0.5743, allocations: 369.5 kB / 0.5211 GB, free: 0.7031 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00193/0.5762, allocations: 0.5113 MB / 0.5216 GB, free: 196 kB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2602/0.8364, allocations: 16.11 MB / 0.5374 GB, free: 91.11 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005396/0.837, allocations: 75.94 kB / 0.5374 GB, free: 91.08 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001954/0.8389, allocations: 237 kB / 0.5377 GB, free: 91.08 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005429/0.8444, allocations: 2.928 MB / 0.5405 GB, free: 90.8 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02786/0.8722, allocations: 13.45 MB / 0.5537 GB, free: 86.14 MB / 446.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06892/0.9412, allocations: 63.79 MB / 0.616 GB, free: 23.02 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01933/0.9605, allocations: 6.991 MB / 0.6228 GB, free: 15.99 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004855/0.9653, allocations: 3.783 MB / 0.6265 GB, free: 12.19 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.02553/0.9909, allocations: 16.45 MB / 0.6425 GB, free: 11.86 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.666e-05/0.9909, allocations: 64.56 kB / 0.6426 GB, free: 11.79 MB / 462.1 MB Notification: Performance of pre-optimization done (n=287): time 4.889e-06/0.9909, allocations: 0 / 0.6426 GB, free: 11.79 MB / 462.1 MB Notification: Performance of matching and sorting (n=370): time 0.1814/1.172, allocations: 50.56 MB / 0.692 GB, free: 9.535 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002007/1.173, allocations: 273.8 kB / 0.6922 GB, free: 9.211 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01019/1.183, allocations: 6.089 MB / 0.6982 GB, free: 3.223 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 0.001014/1.184, allocations: 81.7 kB / 0.6983 GB, free: 3.137 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.004589/1.188, allocations: 4.926 MB / 0.7031 GB, free: 14.17 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.002352/1.191, allocations: 1.426 MB / 0.7045 GB, free: 12.73 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003186/1.194, allocations: 1.834 MB / 0.7063 GB, free: 10.88 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001405/1.194, allocations: 301.1 kB / 0.7066 GB, free: 10.59 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006864/1.201, allocations: 3.93 MB / 0.7104 GB, free: 6.648 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01312/1.214, allocations: 9.173 MB / 0.7193 GB, free: 10.9 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02297/1.237, allocations: 14.16 MB / 0.7332 GB, free: 10.16 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001655/1.237, allocations: 52 kB / 0.7332 GB, free: 10.11 MB / 0.545 GB Notification: Performance of matching and sorting (n=1208) (initialization): time 0.2971/1.534, allocations: 16.36 MB / 0.7492 GB, free: 181 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001755/1.534, allocations: 85.72 kB / 0.7493 GB, free: 181 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003966/1.535, allocations: 182.9 kB / 0.7495 GB, free: 181 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01299/1.548, allocations: 4.036 MB / 0.7534 GB, free: 181 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007279/1.555, allocations: 2.061 MB / 0.7554 GB, free: 181 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02993/1.585, allocations: 23.3 MB / 0.7782 GB, free: 171.1 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007615/1.593, allocations: 0.5054 MB / 0.7787 GB, free: 170.9 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00169/1.594, allocations: 0.5348 MB / 0.7792 GB, free: 170.8 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 831 * Number of states: 0 () * Number of discrete variables: 66 (lineForceWithTwoMasses.massColor[3],lineForceWithTwoMasses.massColor[2],lineForceWithTwoMasses.massColor[1],lineForceWithTwoMasses.color_b[3],lineForceWithTwoMasses.color_b[2],lineForceWithTwoMasses.color_b[1],lineForceWithTwoMasses.color_a[3],lineForceWithTwoMasses.color_a[2],lineForceWithTwoMasses.color_a[1],rod4.color[3],rod4.color[2],rod4.color[1],rod3.color[3],rod3.color[2],rod3.color[1],bodyBox2.color[3],bodyBox2.color[2],bodyBox2.color[1],bodyBox2.body.sphereColor[3],bodyBox2.body.sphereColor[2],bodyBox2.body.sphereColor[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],rod2.color[3],rod2.color[2],rod2.color[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],jointUPS.cylinderColor[3],jointUPS.cylinderColor[2],jointUPS.cylinderColor[1],jointUPS.sphereColor[3],jointUPS.sphereColor[2],jointUPS.sphereColor[1],jointUPS.axisColor[3],jointUPS.axisColor[2],jointUPS.axisColor[1],rod1.color[3],rod1.color[2],rod1.color[1],bodyBox1.color[3],bodyBox1.color[2],bodyBox1.color[1],bodyBox1.body.sphereColor[3],bodyBox1.body.sphereColor[2],bodyBox1.body.sphereColor[1],revolute1.cylinderColor[3],revolute1.cylinderColor[2],revolute1.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 (1088): * Single equations (assignments): 1083 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,44,100.0%), (4,48,62.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005481/1.6, allocations: 3.115 MB / 0.7822 GB, free: 168.7 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001306/1.601, allocations: 0.6018 MB / 0.7828 GB, free: 168.4 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01907/1.62, allocations: 9.782 MB / 0.7924 GB, free: 158.6 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.505e-05/1.62, allocations: 40 kB / 0.7924 GB, free: 158.5 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.383e-05/1.62, allocations: 17.31 kB / 0.7924 GB, free: 158.5 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.3e-05/1.62, allocations: 15.94 kB / 0.7924 GB, free: 158.5 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03487/1.655, allocations: 19.32 MB / 0.8113 GB, free: 139.3 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.549e-05/1.655, allocations: 0 / 0.8113 GB, free: 139.3 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002789/1.658, allocations: 0.546 MB / 0.8118 GB, free: 138.8 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01082/1.669, allocations: 3.635 MB / 0.8154 GB, free: 135.2 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007429/1.67, allocations: 60 kB / 0.8154 GB, free: 135.1 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02489/1.694, allocations: 21.16 MB / 0.8361 GB, free: 113.9 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.324e-06/1.694, allocations: 0 / 0.8361 GB, free: 113.9 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02311/1.718, allocations: 14.48 MB / 0.8502 GB, free: 99.67 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001519/1.719, allocations: 0.5397 MB / 0.8508 GB, free: 99.14 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001534/1.721, allocations: 56 kB / 0.8508 GB, free: 99.08 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003454/1.724, allocations: 203.7 kB / 0.851 GB, free: 98.88 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008882/1.725, allocations: 244.9 kB / 0.8512 GB, free: 98.64 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002582/1.725, allocations: 95.02 kB / 0.8513 GB, free: 98.55 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.005024/1.73, allocations: 3.799 MB / 0.855 GB, free: 94.76 MB / 0.545 GB Notification: Performance of sort global known variables: time 9e-08/1.73, allocations: 0 / 0.855 GB, free: 94.76 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.008212/1.738, allocations: 1.819 MB / 0.8568 GB, free: 92.95 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (revolute1.phi,revolute1.w,revolute2.phi,revolute2.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 (270): * Single equations (assignments): 265 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,43,100.0%), (1,36,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02344/1.762, allocations: 15.24 MB / 0.8717 GB, free: 77.64 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.01313/1.775, allocations: 9.59 MB / 0.8811 GB, free: 68.03 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 8.105e-06/1.775, allocations: 1.938 kB / 0.8811 GB, free: 68.03 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.004953/1.78, allocations: 3.636 MB / 0.8846 GB, free: 64.36 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004583/1.785, allocations: 0.8111 MB / 0.8854 GB, free: 63.56 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.362/2.147, allocations: 83.52 MB / 0.967 GB, free: 184 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005862/2.152, allocations: 4.857 MB / 0.9717 GB, free: 182.4 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.006599/2.159, allocations: 2.801 MB / 0.9745 GB, free: 182.3 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004623/2.164, allocations: 3.249 MB / 0.9776 GB, free: 179.6 MB / 0.5606 GB Notification: Performance of SimCode: time 3.005e-06/2.164, allocations: 3.172 kB / 0.9776 GB, free: 179.6 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2131/2.377, allocations: 138.4 MB / 1.113 GB, free: 44.29 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 45.86/48.24, allocations: 12.5 kB / 1.113 GB, free: 44.28 MB / 0.5606 GB " [Timeout remaining time 612] (rm -f Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.pipe ; mkfifo Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.pipe ; head -c 1048576 < Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.pipe >> ../files/Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses_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_LineForceWithTwoMasses.fmu > Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.LineForceWithTwoMasses.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 50.87251737387851] Failed to read output from testmodel.py, exit status != 0: ['time', 'revolute1.phi', 'revolute1.w', 'revolute2.phi', 'revolute2.w'] 48.41327553940937 48.430303229 48.038152362 Calling exit ...