Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo", uses=false) Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: translateModel(Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="Time|hold.y|sample1.y|sample2.y",fileNamePrefix="Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2") translateModel(Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="Time|hold.y|sample1.y|sample2.y",fileNamePrefix="Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001432/0.001432, allocations: 175.4 kB / 16.77 MB, free: 4.922 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.427/1.427, allocations: 205.4 MB / 222.9 MB, free: 9.004 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007685/0.0007684, allocations: 93.3 kB / 271.3 MB, free: 8.238 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0-master/package.mo): time 0.06454/0.06454, allocations: 12.6 MB / 332.2 MB, free: 11.23 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003949/0.0003951, allocations: 20 kB / 392.6 MB, free: 66.56 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.06402/0.06443, allocations: 50.37 MB / 443 MB, free: 16.13 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2): time 0.001312/0.06577, allocations: 1.289 MB / 444.3 MB, free: 14.82 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.000308/0.06609, allocations: 171.5 kB / 444.4 MB, free: 14.66 MB / 298.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.736e-05/0.06617, allocations: 4 kB / 444.4 MB, free: 14.65 MB / 298.7 MB Notification: Performance of NFTyping.typeComponents: time 7.372e-05/0.06625, allocations: 11.88 kB / 444.4 MB, free: 14.64 MB / 298.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0001102/0.06637, allocations: 7.984 kB / 444.4 MB, free: 14.63 MB / 298.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001775/0.06656, allocations: 43.89 kB / 444.5 MB, free: 14.59 MB / 298.7 MB Notification: Performance of NFFlatten.flatten: time 8.331e-05/0.06665, allocations: 59.78 kB / 444.5 MB, free: 14.53 MB / 298.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001063/0.06676, allocations: 39.98 kB / 444.6 MB, free: 14.49 MB / 298.7 MB Notification: Performance of NFEvalConstants.evaluate: time 2.667e-05/0.06679, allocations: 15.92 kB / 444.6 MB, free: 14.48 MB / 298.7 MB Notification: Performance of NFSimplifyModel.simplify: time 6.747e-05/0.06687, allocations: 35.78 kB / 444.6 MB, free: 14.44 MB / 298.7 MB Notification: Performance of NFPackage.collectConstants: time 1.678e-05/0.06689, allocations: 0 / 444.6 MB, free: 14.44 MB / 298.7 MB Notification: Performance of NFFlatten.collectFunctions: time 1.245e-05/0.06691, allocations: 7.938 kB / 444.6 MB, free: 14.43 MB / 298.7 MB Notification: Performance of NFScalarize.scalarize: time 3.091e-05/0.06694, allocations: 19.92 kB / 444.7 MB, free: 14.41 MB / 298.7 MB Notification: Performance of NFVerifyModel.verify: time 3.488e-05/0.06699, allocations: 53.45 kB / 444.7 MB, free: 14.36 MB / 298.7 MB Notification: Performance of NFConvertDAE.convert: time 6.577e-05/0.06706, allocations: 59.88 kB / 444.8 MB, free: 14.3 MB / 298.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.157e-06/0.06707, allocations: 0 / 444.8 MB, free: 14.3 MB / 298.7 MB Notification: Performance of FrontEnd: time 1.663e-06/0.06707, allocations: 4 kB / 444.8 MB, free: 14.29 MB / 298.7 MB Notification: Performance of Transformations before backend: time 3.737e-06/0.06708, allocations: 0 / 444.8 MB, free: 14.29 MB / 298.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 17 * Number of variables: 17 Notification: Performance of Generate backend data structure: time 0.0003689/0.06746, allocations: 395.3 kB / 445.2 MB, free: 13.86 MB / 298.7 MB Notification: Performance of prepare preOptimizeDAE: time 2.805e-05/0.06749, allocations: 8.031 kB / 445.2 MB, free: 13.85 MB / 298.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.269e-05/0.06753, allocations: 16.75 kB / 445.2 MB, free: 13.83 MB / 298.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001362/0.06767, allocations: 208 kB / 445.4 MB, free: 13.59 MB / 298.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.152e-05/0.06769, allocations: 8.359 kB / 445.4 MB, free: 13.58 MB / 298.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.151e-05/0.06771, allocations: 8.375 kB / 445.4 MB, free: 13.57 MB / 298.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003156/0.06803, allocations: 214.9 kB / 445.6 MB, free: 13.34 MB / 298.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.325e-06/0.06805, allocations: 192 / 445.6 MB, free: 13.34 MB / 298.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.063e-05/0.06806, allocations: 11.94 kB / 445.6 MB, free: 13.33 MB / 298.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.91e-06/0.06807, allocations: 0 / 445.6 MB, free: 13.33 MB / 298.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001108/0.06819, allocations: 63.84 kB / 445.7 MB, free: 13.27 MB / 298.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003066/0.0685, allocations: 389.8 kB / 446.1 MB, free: 12.83 MB / 298.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001464/0.06866, allocations: 131.6 kB / 446.2 MB, free: 12.68 MB / 298.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 9.705e-05/0.06877, allocations: 82.8 kB / 446.3 MB, free: 12.59 MB / 298.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.048e-05/0.06879, allocations: 3.984 kB / 446.3 MB, free: 12.58 MB / 298.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.189e-05/0.06881, allocations: 42.56 kB / 446.3 MB, free: 12.53 MB / 298.7 MB Notification: Performance of pre-optimization done (n=12): time 1.122e-06/0.06882, allocations: 0 / 446.3 MB, free: 12.53 MB / 298.7 MB Notification: Performance of matching and sorting (n=12): time 0.0003233/0.06915, allocations: 161.7 kB / 446.5 MB, free: 12.37 MB / 298.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.762e-05/0.06919, allocations: 119.1 kB / 446.6 MB, free: 12.23 MB / 298.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001155/0.06932, allocations: 169.8 kB / 446.8 MB, free: 12.05 MB / 298.7 MB Notification: Performance of collectPreVariables (initialization): time 9.728e-06/0.06933, allocations: 29.7 kB / 446.8 MB, free: 12.02 MB / 298.7 MB Notification: Performance of collectInitialEqns (initialization): time 3.228e-05/0.06937, allocations: 92.41 kB / 446.9 MB, free: 11.92 MB / 298.7 MB Notification: Performance of collectInitialBindings (initialization): time 9.999e-06/0.06939, allocations: 7.906 kB / 446.9 MB, free: 11.91 MB / 298.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 4.549e-06/0.0694, allocations: 4 kB / 446.9 MB, free: 11.91 MB / 298.7 MB Notification: Performance of setup shared object (initialization): time 4.045e-05/0.06944, allocations: 322.8 kB / 447.2 MB, free: 11.58 MB / 298.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 4.891e-05/0.0695, allocations: 23.92 kB / 447.2 MB, free: 11.56 MB / 298.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 5.838e-05/0.06956, allocations: 81.44 kB / 447.3 MB, free: 11.45 MB / 298.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001064/0.06968, allocations: 125.3 kB / 447.4 MB, free: 11.29 MB / 298.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.535e-06/0.06969, allocations: 3.938 kB / 447.4 MB, free: 11.29 MB / 298.7 MB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0001672/0.06986, allocations: 133.4 kB / 447.6 MB, free: 11.15 MB / 298.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.256e-05/0.06988, allocations: 9.719 kB / 447.6 MB, free: 11.14 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.749e-06/0.06989, allocations: 0 / 447.6 MB, free: 11.14 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.149e-05/0.06991, allocations: 7.938 kB / 447.6 MB, free: 11.13 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.565e-05/0.07001, allocations: 27.92 kB / 447.6 MB, free: 11.11 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.673e-06/0.07002, allocations: 4 kB / 447.6 MB, free: 11.1 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.101e-05/0.07008, allocations: 4 kB / 447.6 MB, free: 11.1 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.956e-06/0.07009, allocations: 8 kB / 447.6 MB, free: 11.09 MB / 298.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 12 (sample1.u,integerConstant.y,sum2.y,sum2.u[2],sum2.u[1],sum1.y,sum1.u[2],sum1.u[1],sample2.y,hold.u,hold.y,sample1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (12): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 7.571e-05/0.07017, allocations: 150.5 kB / 447.8 MB, free: 10.93 MB / 298.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001294/0.07031, allocations: 101.5 kB / 447.9 MB, free: 10.83 MB / 298.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.638e-05/0.07035, allocations: 20.7 kB / 447.9 MB, free: 10.8 MB / 298.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.375e-06/0.07036, allocations: 4 kB / 447.9 MB, free: 10.8 MB / 298.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.657e-06/0.07037, allocations: 0 / 447.9 MB, free: 10.8 MB / 298.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.956e-06/0.07038, allocations: 0 / 447.9 MB, free: 10.8 MB / 298.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001717/0.07055, allocations: 193.6 kB / 448.1 MB, free: 10.56 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.174e-06/0.07056, allocations: 4 kB / 448.1 MB, free: 10.56 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.623e-05/0.07066, allocations: 27.92 kB / 448.1 MB, free: 10.53 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.104e-06/0.07067, allocations: 4 kB / 448.1 MB, free: 10.53 MB / 298.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.915e-06/0.07069, allocations: 0 / 448.1 MB, free: 10.53 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.004e-06/0.07069, allocations: 4 kB / 448.1 MB, free: 10.52 MB / 298.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.263e-06/0.0707, allocations: 0 / 448.1 MB, free: 10.52 MB / 298.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.) sum1.y sum2.u[2] sum2.y hold.u hold.y sample2.y sum1.u[2] sum1.y = sum1.k[1] * sum1.u[1] + sum1.k[2] * sum1.u[2] sum1.u[2] = sample2.y sample2.y = $getPart(hold.y) hold.y = $getPart(hold.u) hold.u = sum2.y sum2.y = sum2.k[1] * sum2.u[1] + sum2.k[2] * sum2.u[2] sum2.u[2] = sum1.y [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: sum1.y sum2.u[2] sum2.y hold.u hold.y sample2.y sum1.u[2] equations: sum1.y = sum1.k[1] * sum1.u[1] + sum1.k[2] * sum1.u[2] sum1.u[2] = sample2.y sample2.y = $getPart(hold.y) hold.y = $getPart(hold.u) hold.u = sum2.y sum2.y = sum2.k[1] * sum2.u[1] + sum2.k[2] * sum2.u[2] sum2.u[2] = sum1.y [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7938:5-7938:89:writable] Error: Internal error Transformation module sort components failed Warning: The optimization module detectJacobianSparsePattern failed. This module will be skipped and the transformation process continued. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002983/0.071, allocations: 392.4 kB / 448.5 MB, free: 10.12 MB / 298.7 MB Notification: Performance of postOpt removeConstants (simulation): time 4.409e-05/0.07105, allocations: 101 kB / 448.6 MB, free: 10 MB / 298.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.49e-05/0.07107, allocations: 96 / 448.6 MB, free: 10 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001027/0.07118, allocations: 15.94 kB / 448.6 MB, free: 9.988 MB / 298.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.792e-05/0.07122, allocations: 7.984 kB / 448.6 MB, free: 9.98 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.452e-06/0.07123, allocations: 4 kB / 448.6 MB, free: 9.977 MB / 298.7 MB Notification: Performance of sorting global known variables: time 5.246e-05/0.07129, allocations: 115.2 kB / 448.7 MB, free: 9.863 MB / 298.7 MB Notification: Performance of sort global known variables: time 1.1e-07/0.07129, allocations: 0 / 448.7 MB, free: 9.863 MB / 298.7 MB Notification: Performance of remove unused functions: time 0.0002601/0.07156, allocations: 19.94 kB / 448.8 MB, free: 9.844 MB / 298.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 12 (sample1.u,hold.y,sample1.y,hold.u,sample2.y,sum1.u[1],sum1.u[2],sum1.y,sum2.u[1],sum2.u[2],sum2.y,integerConstant.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (12): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 6.945e-05/0.07163, allocations: 95.25 kB / 448.9 MB, free: 9.738 MB / 298.7 MB Notification: Performance of simCode: created initialization part: time 0.000163/0.0718, allocations: 91.77 kB / 449 MB, free: 9.648 MB / 298.7 MB Notification: Performance of simCode: created event and clocks part: time 2.023e-06/0.07181, allocations: 3.938 kB / 449 MB, free: 9.645 MB / 298.7 MB Notification: Performance of simCode: created simulation system equations: time 3.43e-05/0.07185, allocations: 11.98 kB / 449 MB, free: 9.633 MB / 298.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003991/0.07226, allocations: 72.62 kB / 449 MB, free: 9.562 MB / 298.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003202/0.07259, allocations: 292.4 kB / 449.3 MB, free: 9.242 MB / 298.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000111/0.07271, allocations: 0.7083 MB / 450 MB, free: 8.508 MB / 298.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.542e-05/0.07274, allocations: 15.44 kB / 450 MB, free: 8.496 MB / 298.7 MB Notification: Performance of SimCode: time 7.11e-07/0.07275, allocations: 0 / 450 MB, free: 8.496 MB / 298.7 MB Notification: Performance of Templates: time 0.001886/0.07464, allocations: 1.168 MB / 451.2 MB, free: 7.328 MB / 298.7 MB make -j1 -f Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.makefile (rm -f Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.pipe ; mkfifo Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.pipe ; head -c 1048576 < Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.pipe >> ../files/Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.sim & ./Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2 --alarm=480 -emit_protected > Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.pipe 2>&1) diffSimulationResults("Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/testsuite/ReferenceFiles/Modelica_Synchronous/Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.mat","../files/Modelica_Synchronous_cpp_Modelica_Synchronous.Examples.Elementary.IntegerSignals.Sample2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches