Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001287/0.001287, allocations: 107.1 kB / 20.44 MB, free: 1.344 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001464/0.001464, allocations: 209.3 kB / 23.73 MB, free: 4.523 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.502/1.502, allocations: 230.6 MB / 257.5 MB, free: 7.805 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2305/0.2305, allocations: 46.96 MB / 360.9 MB, free: 4.035 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+maint.om/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001953/0.001953, allocations: 71.88 kB / 0.4961 GB, free: 7.703 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3608/0.3628, allocations: 66.03 MB / 0.5606 GB, free: 4.219 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint): time 0.01821/0.381, allocations: 14.57 MB / 0.5748 GB, free: 5.586 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01188/0.3929, allocations: 5.272 MB / 0.58 GB, free: 308 kB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002958/0.3958, allocations: 167 kB / 0.5801 GB, free: 140 kB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008996/0.4048, allocations: 4.517 MB / 0.5845 GB, free: 11.61 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006813/0.4116, allocations: 2.51 MB / 0.587 GB, free: 9.086 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003066/0.4147, allocations: 1.314 MB / 0.5883 GB, free: 7.77 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01349/0.4282, allocations: 8.652 MB / 0.5967 GB, free: 15.1 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006395/0.4346, allocations: 4.276 MB / 0.6009 GB, free: 10.76 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006231/0.4408, allocations: 2.625 MB / 0.6035 GB, free: 8.125 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006838/0.4477, allocations: 3.431 MB / 0.6068 GB, free: 4.684 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001892/0.4495, allocations: 0.4922 MB / 0.6073 GB, free: 4.191 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003248/0.4528, allocations: 1.256 MB / 0.6085 GB, free: 2.934 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003611/0.4564, allocations: 2.949 MB / 0.6114 GB, free: 15.98 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004072/0.4605, allocations: 2.456 MB / 0.6138 GB, free: 13.5 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01286/0.4733, allocations: 9.523 MB / 0.6231 GB, free: 3.945 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.232e-06/0.4733, allocations: 0 / 0.6231 GB, free: 3.945 MB / 462.1 MB Notification: Performance of FrontEnd: time 2.205e-06/0.4733, allocations: 0 / 0.6231 GB, free: 3.945 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0003379/0.4737, allocations: 0 / 0.6231 GB, free: 3.945 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1496 * Number of variables: 1496 Notification: Performance of Generate backend data structure: time 0.0229/0.4966, allocations: 7.641 MB / 0.6306 GB, free: 12.23 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.87e-05/0.4966, allocations: 16.03 kB / 0.6306 GB, free: 12.22 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002233/0.4989, allocations: 0.7349 MB / 0.6313 GB, free: 11.47 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06403/0.5629, allocations: 8.946 MB / 0.64 GB, free: 2.512 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01648/0.5794, allocations: 6.249 MB / 0.6461 GB, free: 12.18 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004351/0.5798, allocations: 355.2 kB / 0.6465 GB, free: 11.82 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001675/0.5815, allocations: 419.6 kB / 0.6469 GB, free: 11.41 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02419/0.6057, allocations: 10.88 MB / 0.6575 GB, free: 15.93 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000225/0.6059, allocations: 59.55 kB / 0.6576 GB, free: 15.87 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005309/0.6064, allocations: 179.9 kB / 0.6577 GB, free: 15.7 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003401/0.6098, allocations: 1.722 MB / 0.6594 GB, free: 13.97 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0214/0.6312, allocations: 8.993 MB / 0.6682 GB, free: 4.957 MB / 0.4981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06818/0.6994, allocations: 40.9 MB / 0.7081 GB, free: 11.26 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02193/0.7213, allocations: 7.359 MB / 0.7153 GB, free: 3.891 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006727/0.7281, allocations: 4.787 MB / 0.72 GB, free: 15.09 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02207/0.7501, allocations: 11.04 MB / 0.7308 GB, free: 4.004 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.412e-05/0.7502, allocations: 64.8 kB / 0.7308 GB, free: 3.93 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=283): time 5.791e-06/0.7502, allocations: 0 / 0.7308 GB, free: 3.93 MB / 0.5606 GB Notification: Performance of matching and sorting (n=406): time 0.5265/1.277, allocations: 74.36 MB / 0.8035 GB, free: 100.1 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.01369/1.29, allocations: 10.86 MB / 0.8141 GB, free: 89.04 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007036/1.297, allocations: 4.424 MB / 0.8184 GB, free: 84.67 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.001142/1.299, allocations: 89.7 kB / 0.8185 GB, free: 84.58 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.001816/1.3, allocations: 3.044 MB / 0.8214 GB, free: 81.86 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001879/1.302, allocations: 1.471 MB / 0.8229 GB, free: 80.55 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001927/1.304, allocations: 1.139 MB / 0.824 GB, free: 79.41 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 5.983e-05/1.304, allocations: 301.1 kB / 0.8243 GB, free: 79.11 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005665/1.31, allocations: 4.657 MB / 0.8288 GB, free: 74.45 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006537/1.316, allocations: 6.78 MB / 0.8354 GB, free: 66.71 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01247/1.329, allocations: 12.08 MB / 0.8472 GB, free: 53.71 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.576e-05/1.329, allocations: 16 kB / 0.8473 GB, free: 53.7 MB / 0.5606 GB Notification: Performance of matching and sorting (n=725) (initialization): time 0.03462/1.364, allocations: 18.93 MB / 0.8657 GB, free: 34.72 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 4.853e-05/1.364, allocations: 32 kB / 0.8658 GB, free: 34.69 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.347e-05/1.364, allocations: 71.94 kB / 0.8658 GB, free: 34.62 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02258/1.386, allocations: 8.807 MB / 0.8744 GB, free: 25.8 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004084/1.39, allocations: 1.01 MB / 0.8754 GB, free: 24.79 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08944/1.48, allocations: 53.15 MB / 0.9273 GB, free: 3.312 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009368/1.489, allocations: 495.2 kB / 0.9278 GB, free: 2.832 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002342/1.491, allocations: 279.9 kB / 0.9281 GB, free: 2.559 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 294 * Number of states: 0 () * Number of discrete variables: 57 (fixedRotation1.color[3],fixedRotation1.color[2],fixedRotation1.color[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],bodyCylinder3.color[3],bodyCylinder3.color[2],bodyCylinder3.color[1],bodyCylinder3.body.sphereColor[3],bodyCylinder3.body.sphereColor[2],bodyCylinder3.body.sphereColor[1],bodyCylinder2.color[3],bodyCylinder2.color[2],bodyCylinder2.color[1],bodyCylinder2.body.sphereColor[3],bodyCylinder2.body.sphereColor[2],bodyCylinder2.body.sphereColor[1],bodyCylinder1.color[3],bodyCylinder1.color[2],bodyCylinder1.color[1],bodyCylinder1.body.sphereColor[3],bodyCylinder1.body.sphereColor[2],bodyCylinder1.body.sphereColor[1],bodyCylinder.color[3],bodyCylinder.color[2],bodyCylinder.color[1],bodyCylinder.body.sphereColor[3],bodyCylinder.body.sphereColor[2],bodyCylinder.body.sphereColor[1],revolute4.cylinderColor[3],revolute4.cylinderColor[2],revolute4.cylinderColor[1],revolute3.cylinderColor[3],revolute3.cylinderColor[2],revolute3.cylinderColor[1],revolute1.cylinderColor[3],revolute1.cylinderColor[2],revolute1.cylinderColor[1],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (515): * Single equations (assignments): 506 * Array equations: 6 * 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): 2 systems {(13,102,46.2%), (3,23,88.9%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,48)} Notification: Performance of prepare postOptimizeDAE: time 0.007495/1.499, allocations: 2.264 MB / 0.9303 GB, free: 288 kB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00186/1.501, allocations: 0.489 MB / 0.9308 GB, free: 15.79 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0404/1.541, allocations: 17.83 MB / 0.9482 GB, free: 13.9 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.03916/1.58, allocations: 16.33 MB / 0.9641 GB, free: 13.53 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.076e-05/1.58, allocations: 28 kB / 0.9641 GB, free: 13.5 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.238e-05/1.581, allocations: 19.92 kB / 0.9642 GB, free: 13.48 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3675/1.948, allocations: 33.6 MB / 0.997 GB, free: 210.9 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.989e-05/1.948, allocations: 3.906 kB / 0.997 GB, free: 210.9 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002375/1.95, allocations: 456.1 kB / 0.9974 GB, free: 210.9 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02235/1.973, allocations: 8.638 MB / 1.006 GB, free: 207.8 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001296/1.974, allocations: 71.33 kB / 1.006 GB, free: 207.7 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05692/2.031, allocations: 51.66 MB / 1.056 GB, free: 157.4 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.01391/2.045, allocations: 9.586 MB / 1.066 GB, free: 147.8 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03895/2.084, allocations: 23.98 MB / 1.089 GB, free: 124 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00156/2.085, allocations: 471.5 kB / 1.09 GB, free: 123.8 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001777/2.087, allocations: 74.72 kB / 1.09 GB, free: 123.7 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004228/2.091, allocations: 379.4 kB / 1.09 GB, free: 123.4 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001565/2.093, allocations: 347.8 kB / 1.09 GB, free: 123 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004129/2.093, allocations: 99.98 kB / 1.09 GB, free: 122.9 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.003741/2.097, allocations: 2.836 MB / 1.093 GB, free: 120.1 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1e-07/2.097, allocations: 6.656 kB / 1.093 GB, free: 120.1 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.006755/2.104, allocations: 1.977 MB / 1.095 GB, free: 118.1 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 4 ($STATESET1.x[2],$STATESET1.x[1],revolute3.phi,revolute2.phi) * 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 (217): * Single equations (assignments): 214 * Array equations: 0 * 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): 2 systems {(11,97,54.5%), (4,37,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,49)} Notification: Performance of Backend phase and start with SimCode phase: time 0.03905/2.143, allocations: 24.64 MB / 1.119 GB, free: 93.46 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.01868/2.162, allocations: 12.14 MB / 1.131 GB, free: 81.27 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 8.516e-06/2.162, allocations: 0 / 1.131 GB, free: 81.27 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.01141/2.173, allocations: 6.685 MB / 1.138 GB, free: 74.54 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005199/2.178, allocations: 0.8544 MB / 1.138 GB, free: 73.7 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1313/2.31, allocations: 80.44 MB / 1.217 GB, free: 5.836 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006271/2.316, allocations: 3.647 MB / 1.221 GB, free: 2.152 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.2934/2.609, allocations: 1.607 MB / 1.222 GB, free: 226.4 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005101/2.614, allocations: 2.615 MB / 1.225 GB, free: 226.4 MB / 0.6544 GB Notification: Performance of SimCode: time 1.262e-06/2.614, allocations: 0 / 1.225 GB, free: 226.4 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2301/2.844, allocations: 176.9 MB / 1.397 GB, free: 73.23 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 21.18/24.03, allocations: 8.047 kB / 1.397 GB, free: 73.23 MB / 0.6544 GB " [Timeout remaining time 636] (rm -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint_res.mat --tempDir=temp_ModelicaTest_4_1_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint_fmu --startTime=0 --stopTime=5 --stepSize=0.000998602 --timeout=50 --tolerance=1e-06 ModelicaTest_4_1_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint.fmu > ModelicaTest_4.1.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 27.19171513899346] Failed to read output from testmodel.py, exit status != 0: ['time', 'revolute1.phi', 'revolute1.w', 'revolute2.phi', 'revolute2.w', 'revolute3.phi', 'revolute3.w', 'revolute4.phi', 'revolute4.w'] 24.237896888982505 24.256713618 23.780654463 Calling exit ...