Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.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 0.001593/0.001593, allocations: 110.5 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 0.001762/0.001762, allocations: 213.2 kB / 24.54 MB, free: 4.02 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.454/1.454, allocations: 230.5 MB / 258.2 MB, free: 8.016 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2416/0.2416, allocations: 46.93 MB / 361.6 MB, free: 4.18 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/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(ModelicaTest.MultiBody.Forces.WorldForces2,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.WorldForces2,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Warning: Requested package Modelica 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 0.002389/0.002389, allocations: 83.84 kB / 0.497 GB, free: 7.746 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3389/0.3413, allocations: 66.08 MB / 0.5615 GB, free: 4.297 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.WorldForces2): time 0.01807/0.3594, allocations: 15.5 MB / 0.5767 GB, free: 4.73 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01137/0.3707, allocations: 5.12 MB / 0.5817 GB, free: 15.59 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002879/0.3736, allocations: 127.4 kB / 0.5818 GB, free: 15.47 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009857/0.3835, allocations: 5.066 MB / 0.5867 GB, free: 10.39 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00739/0.3909, allocations: 2.591 MB / 0.5893 GB, free: 7.785 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003272/0.3941, allocations: 1.252 MB / 0.5905 GB, free: 6.531 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01202/0.4061, allocations: 7.952 MB / 0.5982 GB, free: 14.56 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00664/0.4128, allocations: 4.698 MB / 0.6028 GB, free: 9.773 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00485/0.4176, allocations: 2.547 MB / 0.6053 GB, free: 7.219 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006436/0.4241, allocations: 3.688 MB / 0.6089 GB, free: 3.52 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001918/0.426, allocations: 0.5352 MB / 0.6094 GB, free: 2.984 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004078/0.4301, allocations: 1.6 MB / 0.611 GB, free: 1.383 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004734/0.4348, allocations: 3.233 MB / 0.6142 GB, free: 14.13 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00652/0.4413, allocations: 3.554 MB / 0.6176 GB, free: 10.56 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01669/0.458, allocations: 11.03 MB / 0.6284 GB, free: 15.48 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.644e-06/0.458, allocations: 0 / 0.6284 GB, free: 15.48 MB / 478.1 MB Notification: Performance of FrontEnd: time 4.558e-06/0.458, allocations: 3.984 kB / 0.6284 GB, free: 15.48 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0004237/0.4584, allocations: 3.938 kB / 0.6284 GB, free: 15.48 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2127 * Number of variables: 2127 Notification: Performance of Generate backend data structure: time 0.02107/0.4795, allocations: 7.892 MB / 0.6361 GB, free: 7.512 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.893e-05/0.4796, allocations: 8.031 kB / 0.6361 GB, free: 7.504 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002689/0.4823, allocations: 1.012 MB / 0.6371 GB, free: 6.48 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04945/0.5317, allocations: 8.309 MB / 0.6452 GB, free: 14.16 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01476/0.5465, allocations: 5.327 MB / 0.6504 GB, free: 8.742 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003682/0.5468, allocations: 357.7 kB / 0.6508 GB, free: 8.391 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001948/0.5488, allocations: 495.7 kB / 0.6512 GB, free: 7.906 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02834/0.5771, allocations: 14.05 MB / 0.665 GB, free: 8.824 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002474/0.5774, allocations: 67.47 kB / 0.665 GB, free: 8.758 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007746/0.5781, allocations: 231.8 kB / 0.6653 GB, free: 8.531 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0044/0.5825, allocations: 2.539 MB / 0.6677 GB, free: 5.988 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02482/0.6074, allocations: 11.39 MB / 0.6789 GB, free: 10.57 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0785/0.6859, allocations: 54.9 MB / 0.7325 GB, free: 2.227 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.3089/0.9948, allocations: 3.885 MB / 0.7363 GB, free: 152.2 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003261/0.998, allocations: 2.552 MB / 0.7388 GB, free: 151.3 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001118/0.9981, allocations: 38.19 kB / 0.7388 GB, free: 151.3 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.774e-05/0.9982, allocations: 57.22 kB / 0.7389 GB, free: 151.3 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=190): time 5.15e-06/0.9982, allocations: 0 / 0.7389 GB, free: 151.3 MB / 0.5606 GB Notification: Performance of matching and sorting (n=208): time 0.04671/1.045, allocations: 20.49 MB / 0.7589 GB, free: 142.8 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.975e-05/1.045, allocations: 252.8 kB / 0.7591 GB, free: 142.5 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007982/1.053, allocations: 6.736 MB / 0.7657 GB, free: 136.3 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0004752/1.053, allocations: 63.61 kB / 0.7657 GB, free: 136.2 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.002669/1.056, allocations: 4.706 MB / 0.7703 GB, free: 132.1 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001142/1.057, allocations: 0.8633 MB / 0.7712 GB, free: 131.2 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001798/1.059, allocations: 1.571 MB / 0.7727 GB, free: 129.6 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 6.064e-05/1.059, allocations: 304.4 kB / 0.773 GB, free: 129.3 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003014/1.062, allocations: 2.56 MB / 0.7755 GB, free: 126.8 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004458/1.067, allocations: 7.437 MB / 0.7828 GB, free: 117 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008905/1.075, allocations: 10.86 MB / 0.7934 GB, free: 103.8 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001212/1.076, allocations: 48 kB / 0.7934 GB, free: 103.7 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1000) (initialization): time 0.0164/1.092, allocations: 10.44 MB / 0.8036 GB, free: 93.27 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 8.224e-05/1.092, allocations: 80 kB / 0.8037 GB, free: 93.19 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001517/1.092, allocations: 172 kB / 0.8038 GB, free: 93.02 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002135/1.094, allocations: 0.9933 MB / 0.8048 GB, free: 92.02 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005403/1.1, allocations: 1.825 MB / 0.8066 GB, free: 90.19 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008574/1.108, allocations: 9.837 MB / 0.8162 GB, free: 80.03 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006317/1.115, allocations: 411.5 kB / 0.8166 GB, free: 79.62 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001236/1.116, allocations: 483.7 kB / 0.8171 GB, free: 79.16 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 786 * Number of states: 0 () * Number of discrete variables: 63 (worldForce2.arrow.twoHeadedArrow,worldForce2.arrow.headAtOrigin,worldForce1.arrow.twoHeadedArrow,worldForce1.arrow.headAtOrigin,worldForce.arrow.twoHeadedArrow,worldForce.arrow.headAtOrigin,worldForce2.color[3],worldForce2.color[2],worldForce2.color[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],BodyCylinder3.color[3],BodyCylinder3.color[2],BodyCylinder3.color[1],BodyCylinder3.body.sphereColor[3],BodyCylinder3.body.sphereColor[2],BodyCylinder3.body.sphereColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],worldForce1.color[3],worldForce1.color[2],worldForce1.color[1],BodyCylinder2.color[3],BodyCylinder2.color[2],BodyCylinder2.color[1],BodyCylinder2.body.sphereColor[3],BodyCylinder2.body.sphereColor[2],BodyCylinder2.body.sphereColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],worldForce.color[3],worldForce.color[2],worldForce.color[1],BodyCylinder1.color[3],BodyCylinder1.color[2],BodyCylinder1.color[1],BodyCylinder1.body.sphereColor[3],BodyCylinder1.body.sphereColor[2],BodyCylinder1.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 (937): * Single equations (assignments): 931 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,13,100.0%), (1,13,100.0%), (1,13,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004652/1.121, allocations: 2.95 MB / 0.8199 GB, free: 76.19 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001181/1.122, allocations: 0.582 MB / 0.8205 GB, free: 75.61 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005526/1.127, allocations: 3.715 MB / 0.8241 GB, free: 71.87 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.252e-05/1.127, allocations: 23.75 kB / 0.8242 GB, free: 71.85 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.682e-05/1.127, allocations: 8 kB / 0.8242 GB, free: 71.84 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.014e-05/1.127, allocations: 15.95 kB / 0.8242 GB, free: 71.82 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01639/1.144, allocations: 9.91 MB / 0.8339 GB, free: 61.88 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.525e-05/1.144, allocations: 0 / 0.8339 GB, free: 61.88 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001785/1.146, allocations: 399.4 kB / 0.8342 GB, free: 61.49 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001771/1.147, allocations: 0.7184 MB / 0.8349 GB, free: 60.77 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001753/1.147, allocations: 35.94 kB / 0.835 GB, free: 60.73 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007775/1.155, allocations: 8.924 MB / 0.8437 GB, free: 51.48 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.266e-06/1.155, allocations: 4.031 kB / 0.8437 GB, free: 51.47 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007915/1.163, allocations: 6.588 MB / 0.8501 GB, free: 44.86 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001686/1.165, allocations: 0.5701 MB / 0.8507 GB, free: 44.28 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007525/1.166, allocations: 35.52 kB / 0.8507 GB, free: 44.25 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001846/1.167, allocations: 103.9 kB / 0.8508 GB, free: 44.15 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003396/1.168, allocations: 121.2 kB / 0.8509 GB, free: 44.03 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001267/1.168, allocations: 51.98 kB / 0.851 GB, free: 43.98 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.00581/1.174, allocations: 4.311 MB / 0.8552 GB, free: 39.68 MB / 0.5606 GB Notification: Performance of sort global known variables: time 4.21e-07/1.174, allocations: 0 / 0.8552 GB, free: 39.68 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.006692/1.18, allocations: 1.371 MB / 0.8565 GB, free: 38.31 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (Revolute3.phi,Revolute3.w,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 (160): * Single equations (assignments): 154 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,10,100.0%), (1,10,100.0%), (1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.007947/1.188, allocations: 7.241 MB / 0.8636 GB, free: 31.04 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.008756/1.197, allocations: 6.261 MB / 0.8697 GB, free: 24.78 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.029e-05/1.197, allocations: 0 / 0.8697 GB, free: 24.78 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.002409/1.2, allocations: 1.961 MB / 0.8716 GB, free: 22.77 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004288/1.204, allocations: 0.7933 MB / 0.8724 GB, free: 21.98 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1099/1.314, allocations: 66.74 MB / 0.9376 GB, free: 11.76 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006511/1.32, allocations: 4.505 MB / 0.942 GB, free: 7.223 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.006272/1.326, allocations: 2.508 MB / 0.9444 GB, free: 4.707 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00464/1.331, allocations: 2.936 MB / 0.9473 GB, free: 1.77 MB / 0.6231 GB Notification: Performance of SimCode: time 1.342e-06/1.331, allocations: 0 / 0.9473 GB, free: 1.77 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4674/1.799, allocations: 113.2 MB / 1.058 GB, free: 167.4 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 26.84/28.64, allocations: 15.55 kB / 1.058 GB, free: 167.4 MB / 0.6544 GB " [Timeout remaining time 631] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000219912 ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2.fmu > ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 31.710669052787125] Failed to read output from testmodel.py, exit status != 0: ['time', 'Revolute1.phi', 'Revolute1.w', 'Revolute2.phi', 'Revolute2.w', 'Revolute3.phi', 'Revolute3.w'] 28.79761293111369 28.80866193 28.347614606 Calling exit ...