Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo) 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(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001163/0.001163, allocations: 107.4 kB / 17.2 MB, free: 6.273 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001106/0.001106, allocations: 194 kB / 18.12 MB, free: 5.363 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.466/1.466, allocations: 222.9 MB / 241.8 MB, free: 15.5 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2296/0.2296, allocations: 44.16 MB / 336.1 MB, free: 3.02 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001294/0.001294, allocations: 64.38 kB / 407.8 MB, free: 27.62 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1237/0.125, allocations: 60.83 MB / 468.6 MB, free: 14.75 MB / 350.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint): time 0.3298/0.4549, allocations: 83.27 MB / 0.539 GB, free: 4.797 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.04129/0.4963, allocations: 16.5 MB / 0.5551 GB, free: 9.695 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01854/0.5148, allocations: 382.8 kB / 0.5554 GB, free: 9.633 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007772/0.5227, allocations: 4.664 MB / 0.56 GB, free: 6.578 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006429/0.5291, allocations: 2.319 MB / 0.5623 GB, free: 4.875 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002769/0.5319, allocations: 1.209 MB / 0.5634 GB, free: 3.664 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01342/0.5453, allocations: 11.74 MB / 0.5749 GB, free: 7.906 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007119/0.5525, allocations: 5.37 MB / 0.5801 GB, free: 2.484 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005843/0.5584, allocations: 2.344 MB / 0.5824 GB, free: 136 kB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008209/0.5666, allocations: 3.416 MB / 0.5858 GB, free: 12.71 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002139/0.5688, allocations: 348 kB / 0.5861 GB, free: 12.37 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00453/0.5734, allocations: 1.198 MB / 0.5873 GB, free: 11.17 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004598/0.578, allocations: 2.72 MB / 0.5899 GB, free: 8.441 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005954/0.584, allocations: 2.983 MB / 0.5928 GB, free: 5.441 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01379/0.5978, allocations: 9.135 MB / 0.6018 GB, free: 12.28 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.56e-06/0.5978, allocations: 0 / 0.6018 GB, free: 12.28 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.773e-06/0.5978, allocations: 0 / 0.6018 GB, free: 12.28 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0002805/0.5981, allocations: 0 / 0.6018 GB, free: 12.28 MB / 446.1 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 0.02507/0.6232, allocations: 7.511 MB / 0.6091 GB, free: 4.684 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.161e-05/0.6233, allocations: 16.03 kB / 0.6091 GB, free: 4.668 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001558/0.6248, allocations: 0.7349 MB / 0.6098 GB, free: 3.922 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05526/0.6801, allocations: 8.907 MB / 0.6185 GB, free: 11 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01506/0.6952, allocations: 6.618 MB / 0.625 GB, free: 4.309 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004083/0.6956, allocations: 333.6 kB / 0.6253 GB, free: 3.977 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001672/0.6973, allocations: 411.6 kB / 0.6257 GB, free: 3.574 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01954/0.7169, allocations: 10.75 MB / 0.6362 GB, free: 8.254 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000182/0.7171, allocations: 63.45 kB / 0.6363 GB, free: 8.191 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004482/0.7176, allocations: 179.9 kB / 0.6364 GB, free: 8.016 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003157/0.7207, allocations: 1.721 MB / 0.6381 GB, free: 6.289 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01873/0.7395, allocations: 9.032 MB / 0.6469 GB, free: 13.23 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06225/0.8018, allocations: 44.39 MB / 0.6903 GB, free: 15.62 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02266/0.8245, allocations: 7.63 MB / 0.6977 GB, free: 7.977 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007003/0.8315, allocations: 5.13 MB / 0.7027 GB, free: 2.84 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2552/1.087, allocations: 12.71 MB / 0.7152 GB, free: 190.9 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.231e-05/1.087, allocations: 63.77 kB / 0.7152 GB, free: 190.8 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=283): time 4.718e-06/1.087, allocations: 0.5 kB / 0.7152 GB, free: 190.8 MB / 0.5294 GB Notification: Performance of matching and sorting (n=406): time 0.2089/1.296, allocations: 74.54 MB / 0.788 GB, free: 131.1 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.01305/1.309, allocations: 10.94 MB / 0.7987 GB, free: 120 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00621/1.315, allocations: 4.318 MB / 0.8029 GB, free: 115.7 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.001026/1.316, allocations: 101.4 kB / 0.803 GB, free: 115.6 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.00169/1.318, allocations: 2.959 MB / 0.8059 GB, free: 112.6 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001546/1.319, allocations: 1.41 MB / 0.8073 GB, free: 111.2 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001724/1.321, allocations: 1.131 MB / 0.8084 GB, free: 110.1 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 3.645e-05/1.321, allocations: 305.1 kB / 0.8087 GB, free: 109.8 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004871/1.326, allocations: 4.657 MB / 0.8132 GB, free: 105.1 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005646/1.332, allocations: 6.676 MB / 0.8197 GB, free: 97.51 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01236/1.344, allocations: 12.07 MB / 0.8315 GB, free: 84.52 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.292e-05/1.344, allocations: 23.94 kB / 0.8316 GB, free: 84.49 MB / 0.5294 GB Notification: Performance of matching and sorting (n=725) (initialization): time 0.02976/1.374, allocations: 19.03 MB / 0.8501 GB, free: 65.42 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 3.783e-05/1.374, allocations: 32 kB / 0.8502 GB, free: 65.39 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.417e-05/1.374, allocations: 64.91 kB / 0.8502 GB, free: 65.32 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02002/1.394, allocations: 8.815 MB / 0.8588 GB, free: 56.49 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003371/1.397, allocations: 1.01 MB / 0.8598 GB, free: 55.48 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2875/1.685, allocations: 50.16 MB / 0.9088 GB, free: 168.8 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006109/1.691, allocations: 491.9 kB / 0.9093 GB, free: 168.8 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001503/1.693, allocations: 284.6 kB / 0.9095 GB, free: 168.8 MB / 0.5294 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 0.00479/1.697, allocations: 2.269 MB / 0.9118 GB, free: 168.7 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001222/1.699, allocations: 481.1 kB / 0.9122 GB, free: 168.7 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03211/1.731, allocations: 17.96 MB / 0.9298 GB, free: 164.6 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.02804/1.759, allocations: 16.47 MB / 0.9458 GB, free: 159.6 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.996e-05/1.759, allocations: 27.12 kB / 0.9459 GB, free: 159.6 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.381e-05/1.759, allocations: 26.84 kB / 0.9459 GB, free: 159.6 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04841/1.807, allocations: 35.28 MB / 0.9803 GB, free: 127.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.086e-05/1.807, allocations: 7.938 kB / 0.9804 GB, free: 127.7 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002035/1.81, allocations: 459.2 kB / 0.9808 GB, free: 127.3 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01981/1.829, allocations: 8.77 MB / 0.9894 GB, free: 118.5 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006168/1.83, allocations: 75.98 kB / 0.9894 GB, free: 118.5 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0495/1.88, allocations: 48.62 MB / 1.037 GB, free: 69.87 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.01062/1.89, allocations: 9.726 MB / 1.046 GB, free: 60.1 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03334/1.924, allocations: 24.09 MB / 1.07 GB, free: 36.04 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001221/1.925, allocations: 0.5107 MB / 1.07 GB, free: 35.5 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001269/1.926, allocations: 72.88 kB / 1.071 GB, free: 35.43 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003319/1.929, allocations: 383.4 kB / 1.071 GB, free: 35.05 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001308/1.931, allocations: 324.1 kB / 1.071 GB, free: 34.73 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003314/1.931, allocations: 99.98 kB / 1.071 GB, free: 34.64 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.003007/1.934, allocations: 2.84 MB / 1.074 GB, free: 31.8 MB / 0.5294 GB Notification: Performance of sort global known variables: time 2.2e-07/1.934, allocations: 4 kB / 1.074 GB, free: 31.8 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.004989/1.939, allocations: 1.98 MB / 1.076 GB, free: 29.82 MB / 0.5294 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 0.2107/2.15, allocations: 24.74 MB / 1.1 GB, free: 168.8 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.01881/2.169, allocations: 12.67 MB / 1.113 GB, free: 168 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 7.725e-06/2.169, allocations: 1.375 kB / 1.113 GB, free: 168 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.01041/2.179, allocations: 7.211 MB / 1.12 GB, free: 165.1 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003991/2.183, allocations: 0.7908 MB / 1.12 GB, free: 164.8 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.121/2.304, allocations: 94.07 MB / 1.212 GB, free: 84.58 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00492/2.309, allocations: 4.154 MB / 1.216 GB, free: 80.39 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.003825/2.313, allocations: 1.61 MB / 1.218 GB, free: 78.78 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002888/2.316, allocations: 2.616 MB / 1.22 GB, free: 76.16 MB / 0.5294 GB Notification: Performance of SimCode: time 2.184e-06/2.316, allocations: 0 / 1.22 GB, free: 76.16 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.217/5.533, allocations: 168.1 MB / 1.385 GB, free: 102.2 MB / 0.5294 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000172/5.533, allocations: 248.3 kB / 1.385 GB, free: 101.9 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.987/11.52, allocations: 0 / 1.385 GB, free: 101.9 MB / 0.5294 GB (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_RevolutePlanarLoopConstraint.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint_res.mat does not exist to compare? outputFormat=mat