Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.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: translateModel(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|revolute1.phi|revolute1.w|revolute2.phi|revolute2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2") translateModel(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|revolute1.phi|revolute1.w|revolute2.phi|revolute2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001042/0.001042, allocations: 98.47 kB / 18.01 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001315/0.001316, allocations: 178.2 kB / 18.91 MB, free: 4.871 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.333/1.333, allocations: 223.3 MB / 242.9 MB, free: 100 kB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.1933/0.1933, allocations: 44.25 MB / 338.3 MB, free: 2.641 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003078/0.0003079, allocations: 8 kB / 411 MB, free: 27.3 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1165/0.1169, allocations: 61.93 MB / 472.9 MB, free: 13.34 MB / 350.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2): time 0.3125/0.4294, allocations: 71.39 MB / 0.5316 GB, free: 9.723 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.03556/0.465, allocations: 14.63 MB / 0.5458 GB, free: 4.102 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01869/0.4838, allocations: 320.7 kB / 0.5461 GB, free: 4.051 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00267/0.4865, allocations: 0.6343 MB / 0.5468 GB, free: 3.691 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007056/0.4936, allocations: 2.59 MB / 0.5493 GB, free: 2.082 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002967/0.4966, allocations: 1.353 MB / 0.5506 GB, free: 1.199 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.01366/0.5102, allocations: 11.84 MB / 0.5622 GB, free: 9.094 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0112/0.5215, allocations: 7.108 MB / 0.5691 GB, free: 1.898 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004856/0.5264, allocations: 2.081 MB / 0.5712 GB, free: 15.81 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006295/0.5327, allocations: 3.652 MB / 0.5747 GB, free: 12.14 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001503/0.5343, allocations: 248 kB / 0.575 GB, free: 11.9 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003781/0.5381, allocations: 1.424 MB / 0.5763 GB, free: 10.48 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003879/0.542, allocations: 3.019 MB / 0.5793 GB, free: 7.449 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004978/0.547, allocations: 3.278 MB / 0.5825 GB, free: 4.145 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01111/0.5581, allocations: 8.503 MB / 0.5908 GB, free: 11.62 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.776e-05/0.5582, allocations: 0 / 0.5908 GB, free: 11.62 MB / 430.1 MB Notification: Performance of FrontEnd: time 6.081e-06/0.5582, allocations: 4 kB / 0.5908 GB, free: 11.62 MB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0003773/0.5586, allocations: 0 / 0.5908 GB, free: 11.62 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2297 * Number of variables: 2297 Notification: Performance of Generate backend data structure: time 0.01636/0.575, allocations: 6.807 MB / 0.5974 GB, free: 4.727 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.49e-05/0.575, allocations: 12.03 kB / 0.5975 GB, free: 4.715 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03169/0.6067, allocations: 3.767 MB / 0.6011 GB, free: 0.9336 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01323/0.62, allocations: 5.278 MB / 0.6063 GB, free: 11.57 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004201/0.6205, allocations: 377.8 kB / 0.6067 GB, free: 11.2 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002245/0.6227, allocations: 0.5115 MB / 0.6072 GB, free: 10.69 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03414/0.6569, allocations: 16.29 MB / 0.6231 GB, free: 9.328 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.00043/0.6574, allocations: 79.36 kB / 0.6231 GB, free: 9.25 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001825/0.6592, allocations: 231.8 kB / 0.6234 GB, free: 9.023 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005304/0.6645, allocations: 2.923 MB / 0.6262 GB, free: 6.094 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03117/0.6957, allocations: 13.74 MB / 0.6396 GB, free: 8.332 MB / 478.1 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 0.09059/0.7864, allocations: 64.74 MB / 0.7029 GB, free: 5.711 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.2725/1.059, allocations: 7.931 MB / 0.7106 GB, free: 186.7 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007391/1.066, allocations: 4.277 MB / 0.7148 GB, free: 185.8 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03332/1.1, allocations: 19.27 MB / 0.7336 GB, free: 176 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.639e-05/1.1, allocations: 71.88 kB / 0.7337 GB, free: 175.9 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=284): time 6.121e-06/1.1, allocations: 0 / 0.7337 GB, free: 175.9 MB / 0.5294 GB Notification: Performance of matching and sorting (n=366): time 0.1657/1.266, allocations: 52.49 MB / 0.7849 GB, free: 133.3 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.841e-05/1.266, allocations: 269.8 kB / 0.7852 GB, free: 133 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007997/1.274, allocations: 6.043 MB / 0.7911 GB, free: 126.9 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.000919/1.275, allocations: 81.7 kB / 0.7912 GB, free: 126.8 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.002476/1.277, allocations: 4.672 MB / 0.7957 GB, free: 122.2 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001644/1.279, allocations: 1.356 MB / 0.7971 GB, free: 120.8 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001143/1.28, allocations: 0.8123 MB / 0.7978 GB, free: 120 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 4.555e-05/1.28, allocations: 313.1 kB / 0.7981 GB, free: 119.7 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005333/1.285, allocations: 4.196 MB / 0.8022 GB, free: 115.5 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007905/1.293, allocations: 9.43 MB / 0.8115 GB, free: 103.5 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0144/1.308, allocations: 14.58 MB / 0.8257 GB, free: 86.38 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001439/1.308, allocations: 52 kB / 0.8257 GB, free: 86.33 MB / 0.5294 GB Notification: Performance of matching and sorting (n=1250) (initialization): time 0.03559/1.343, allocations: 17.57 MB / 0.8429 GB, free: 68.71 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.000121/1.344, allocations: 84 kB / 0.843 GB, free: 68.63 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001977/1.344, allocations: 183.2 kB / 0.8432 GB, free: 68.45 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01474/1.359, allocations: 4.628 MB / 0.8477 GB, free: 63.82 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007111/1.366, allocations: 2.117 MB / 0.8497 GB, free: 61.7 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03092/1.397, allocations: 23.81 MB / 0.873 GB, free: 37.62 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007691/1.404, allocations: 0.5266 MB / 0.8735 GB, free: 37.09 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001779/1.406, allocations: 0.5442 MB / 0.874 GB, free: 36.55 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 825 * 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 (1130): * Single equations (assignments): 1125 * 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 {(1,45,100.0%), (2,50,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00611/1.412, allocations: 3.114 MB / 0.8771 GB, free: 33.42 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001247/1.414, allocations: 0.5593 MB / 0.8776 GB, free: 32.85 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02295/1.437, allocations: 10.75 MB / 0.8881 GB, free: 22.04 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.079e-05/1.437, allocations: 44.48 kB / 0.8882 GB, free: 22 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.211e-05/1.437, allocations: 16 kB / 0.8882 GB, free: 21.98 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.228e-05/1.437, allocations: 15.94 kB / 0.8882 GB, free: 21.96 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2922/1.729, allocations: 20.5 MB / 0.9082 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.043e-05/1.729, allocations: 5.094 kB / 0.9082 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003061/1.732, allocations: 0.5274 MB / 0.9087 GB, free: 164.6 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01543/1.748, allocations: 4.262 MB / 0.9129 GB, free: 164.6 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009129/1.749, allocations: 60.38 kB / 0.913 GB, free: 164.6 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03166/1.78, allocations: 21.57 MB / 0.934 GB, free: 155.9 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.937e-06/1.78, allocations: 0 / 0.934 GB, free: 155.9 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03246/1.813, allocations: 15.61 MB / 0.9493 GB, free: 150.7 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001972/1.815, allocations: 0.5917 MB / 0.9498 GB, free: 150.6 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001974/1.817, allocations: 59.72 kB / 0.9499 GB, free: 150.6 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00425/1.821, allocations: 231.7 kB / 0.9501 GB, free: 150.5 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00134/1.822, allocations: 231.5 kB / 0.9503 GB, free: 150.4 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005713/1.823, allocations: 94.53 kB / 0.9504 GB, free: 150.4 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.006893/1.83, allocations: 3.777 MB / 0.9541 GB, free: 147.1 MB / 0.5294 GB Notification: Performance of sort global known variables: time 4.81e-07/1.83, allocations: 2.438 kB / 0.9541 GB, free: 147.1 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.009675/1.84, allocations: 1.923 MB / 0.956 GB, free: 145.2 MB / 0.5294 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 (266): * Single equations (assignments): 261 * 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 0.001118/1.841, allocations: 217.5 kB / 0.9562 GB, free: 145 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.01644/1.857, allocations: 10.43 MB / 0.9664 GB, free: 134.6 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 9.177e-06/1.857, allocations: 1.422 kB / 0.9664 GB, free: 134.6 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.007649/1.865, allocations: 4.081 MB / 0.9704 GB, free: 130.5 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008271/1.873, allocations: 0.748 MB / 0.9711 GB, free: 129.8 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03313/1.907, allocations: 20.23 MB / 0.9909 GB, free: 109.8 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00664/1.913, allocations: 4.823 MB / 0.9956 GB, free: 104.9 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001823/1.915, allocations: 447.4 kB / 0.996 GB, free: 104.5 MB / 0.5294 GB Notification: Performance of SimCode: time 1.092e-06/1.915, allocations: 0 / 0.996 GB, free: 104.5 MB / 0.5294 GB Notification: Performance of Templates: time 0.422/2.337, allocations: 151.7 MB / 1.144 GB, free: 159.5 MB / 0.545 GB make -j1 -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.makefile (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.sim & ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe 2>&1) diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/ForceWithTwoMasses2/ForceWithTwoMasses2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches