Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.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 0.001853/0.001853, allocations: 74.33 kB / 21.24 MB, free: 0.5469 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 0.001521/0.001521, allocations: 159 kB / 24.5 MB, free: 3.719 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 1.483/1.483, allocations: 177.2 MB / 204.9 MB, free: 9.012 MB / 190.1 MB " [Timeout remaining time 178] 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: translateModel(Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5011,variableFilter="time|sample1.y|sample2.y|hold1.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2") translateModel(Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5011,variableFilter="time|sample1.y|sample2.y|hold1.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001622/0.001622, allocations: 55.06 kB / 325.6 MB, free: 248 kB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09406/0.09568, allocations: 53.33 MB / 378.9 MB, free: 15.66 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2): time 0.003262/0.09895, allocations: 1.627 MB / 380.5 MB, free: 14.04 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.0004906/0.09944, allocations: 167.4 kB / 380.7 MB, free: 13.87 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.61e-05/0.09951, allocations: 4 kB / 380.7 MB, free: 13.87 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 6.687e-05/0.09958, allocations: 11.86 kB / 380.7 MB, free: 13.86 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001196/0.0997, allocations: 7.938 kB / 380.7 MB, free: 13.85 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002533/0.09995, allocations: 51.83 kB / 380.8 MB, free: 13.8 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001328/0.1001, allocations: 67.77 kB / 380.8 MB, free: 13.73 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001238/0.1002, allocations: 28.14 kB / 380.8 MB, free: 13.7 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 4.821e-05/0.1003, allocations: 31.86 kB / 380.9 MB, free: 13.67 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.829e-05/0.1003, allocations: 23.86 kB / 380.9 MB, free: 13.64 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 1.978e-05/0.1003, allocations: 4 kB / 380.9 MB, free: 13.64 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 1.613e-05/0.1003, allocations: 8 kB / 380.9 MB, free: 13.63 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 5.444e-05/0.1004, allocations: 19.92 kB / 380.9 MB, free: 13.61 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 4.177e-05/0.1004, allocations: 27.8 kB / 381 MB, free: 13.59 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001649/0.1006, allocations: 79.58 kB / 381 MB, free: 13.51 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.226e-06/0.1006, allocations: 0 / 381 MB, free: 13.51 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.202e-06/0.1006, allocations: 0 / 381 MB, free: 13.51 MB / 350.1 MB Notification: Performance of Transformations before backend: time 5.481e-06/0.1006, allocations: 0 / 381 MB, free: 13.51 MB / 350.1 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 0.0005444/0.1012, allocations: 317.9 kB / 381.3 MB, free: 13.16 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.423e-05/0.1012, allocations: 8.031 kB / 381.4 MB, free: 13.16 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.245e-05/0.1012, allocations: 8.891 kB / 381.4 MB, free: 13.15 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002717/0.1015, allocations: 150.2 kB / 381.5 MB, free: 12.98 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.235e-05/0.1015, allocations: 4.375 kB / 381.5 MB, free: 12.97 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.484e-05/0.1015, allocations: 8.375 kB / 381.5 MB, free: 12.96 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003922/0.1019, allocations: 189 kB / 381.7 MB, free: 12.76 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.494e-05/0.1019, allocations: 4.188 kB / 381.7 MB, free: 12.76 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.542e-05/0.102, allocations: 11.94 kB / 381.7 MB, free: 12.75 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.659e-06/0.102, allocations: 0 / 381.7 MB, free: 12.75 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001061/0.1021, allocations: 35.92 kB / 381.8 MB, free: 12.71 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000397/0.1025, allocations: 309.5 kB / 382.1 MB, free: 12.37 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0001836/0.1027, allocations: 107.6 kB / 382.2 MB, free: 12.24 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001049/0.1028, allocations: 62.75 kB / 382.2 MB, free: 12.17 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.298e-05/0.1028, allocations: 0 / 382.2 MB, free: 12.17 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.119e-05/0.1028, allocations: 42.56 kB / 382.3 MB, free: 12.12 MB / 350.1 MB Notification: Performance of pre-optimization done (n=12): time 9.62e-07/0.1028, allocations: 0 / 382.3 MB, free: 12.12 MB / 350.1 MB Notification: Performance of matching and sorting (n=12): time 0.0003501/0.1032, allocations: 133.4 kB / 382.4 MB, free: 11.98 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.513e-05/0.1033, allocations: 110.8 kB / 382.5 MB, free: 11.85 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001469/0.1034, allocations: 137.8 kB / 382.6 MB, free: 11.7 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 2.626e-05/0.1034, allocations: 25.7 kB / 382.7 MB, free: 11.67 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 6.269e-05/0.1035, allocations: 92.38 kB / 382.8 MB, free: 11.57 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 1.418e-05/0.1035, allocations: 8 kB / 382.8 MB, free: 11.57 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 5.286e-05/0.1036, allocations: 33.66 kB / 382.8 MB, free: 11.53 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 0.000165/0.1037, allocations: 327.1 kB / 383.1 MB, free: 11.2 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 4.603e-05/0.1038, allocations: 12 kB / 383.1 MB, free: 11.19 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 9.969e-05/0.1039, allocations: 85.31 kB / 383.2 MB, free: 11.07 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001572/0.104, allocations: 109.3 kB / 383.3 MB, free: 10.93 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.465e-06/0.104, allocations: 0 / 383.3 MB, free: 10.93 MB / 350.1 MB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0002096/0.1043, allocations: 125.3 kB / 383.4 MB, free: 10.8 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.697e-05/0.1043, allocations: 8.344 kB / 383.5 MB, free: 10.79 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.819e-06/0.1043, allocations: 4 kB / 383.5 MB, free: 10.79 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.504e-05/0.1043, allocations: 4 kB / 383.5 MB, free: 10.79 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 2.164e-05/0.1043, allocations: 7.938 kB / 383.5 MB, free: 10.78 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.685e-06/0.1043, allocations: 4 kB / 383.5 MB, free: 10.77 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.794e-05/0.1044, allocations: 8 kB / 383.5 MB, free: 10.77 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.141e-05/0.1044, allocations: 4 kB / 383.5 MB, free: 10.76 MB / 350.1 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 (step.y,xor1.y,xor1.u2,xor1.u1,xor.y,xor.u2,xor.u1,integerConstant.y,sample2.y,hold1.y,hold1.u,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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000121/0.1045, allocations: 141.5 kB / 383.6 MB, free: 10.62 MB / 350.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001474/0.1047, allocations: 81.58 kB / 383.7 MB, free: 10.53 MB / 350.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.221e-05/0.1047, allocations: 12.78 kB / 383.7 MB, free: 10.52 MB / 350.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.755e-06/0.1047, allocations: 8 kB / 383.7 MB, free: 10.51 MB / 350.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.188e-06/0.1047, allocations: 0 / 383.7 MB, free: 10.51 MB / 350.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.781e-06/0.1047, allocations: 3.984 kB / 383.7 MB, free: 10.5 MB / 350.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002121/0.1049, allocations: 121.3 kB / 383.8 MB, free: 10.36 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.637e-06/0.1049, allocations: 7.938 kB / 383.8 MB, free: 10.35 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.956e-05/0.1049, allocations: 7.922 kB / 383.9 MB, free: 10.34 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.559e-06/0.105, allocations: 4.469 kB / 383.9 MB, free: 10.34 MB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.057e-05/0.105, allocations: 4 kB / 383.9 MB, free: 10.33 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.623e-06/0.105, allocations: 0 / 383.9 MB, free: 10.33 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.025e-06/0.105, allocations: 4 kB / 383.9 MB, free: 10.33 MB / 350.1 MB [/var/lib/jenkins1/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.) xor.u2 sample2.y hold1.y hold1.u xor1.y xor1.u2 xor.y xor.y = not (xor.u1 and xor.u2 or not xor.u1 and not xor.u2) xor1.u2 = xor.y xor1.y = not (xor1.u1 and xor1.u2 or not xor1.u1 and not xor1.u2) hold1.u = xor1.y hold1.y = $getPart(hold1.u) sample2.y = $getPart(hold1.y) xor.u2 = sample2.y [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: xor.u2 sample2.y hold1.y hold1.u xor1.y xor1.u2 xor.y equations: xor.y = not (xor.u1 and xor.u2 or not xor.u1 and not xor.u2) xor1.u2 = xor.y xor1.y = not (xor1.u1 and xor1.u2 or not xor1.u1 and not xor1.u2) hold1.u = xor1.y hold1.y = $getPart(hold1.u) sample2.y = $getPart(hold1.y) xor.u2 = sample2.y [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:8032:5-8032:89: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 0.0004053/0.1054, allocations: 352.5 kB / 384.2 MB, free: 9.965 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.38e-05/0.1054, allocations: 27.86 kB / 384.2 MB, free: 9.938 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.647e-05/0.1054, allocations: 4 kB / 384.2 MB, free: 9.934 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001012/0.1055, allocations: 4 kB / 384.2 MB, free: 9.93 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.082e-05/0.1056, allocations: 3.984 kB / 384.3 MB, free: 9.926 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.165e-06/0.1056, allocations: 4 kB / 384.3 MB, free: 9.922 MB / 350.1 MB Notification: Performance of sorting global known variables: time 8.226e-05/0.1057, allocations: 110.3 kB / 384.4 MB, free: 9.816 MB / 350.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.1057, allocations: 4 kB / 384.4 MB, free: 9.812 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.0003068/0.106, allocations: 12 kB / 384.4 MB, free: 9.801 MB / 350.1 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 (step.y,hold1.y,sample1.y,hold1.u,sample2.y,integerConstant.y,xor.u1,xor.u2,xor.y,xor1.u1,xor1.u2,xor1.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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0001044/0.1061, allocations: 107.2 kB / 384.5 MB, free: 9.688 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.0001889/0.1063, allocations: 63.86 kB / 384.5 MB, free: 9.625 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 1.714e-06/0.1063, allocations: 0.6875 kB / 384.5 MB, free: 9.625 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 3.588e-05/0.1063, allocations: 19.92 kB / 384.6 MB, free: 9.605 MB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004516/0.1068, allocations: 55.88 kB / 384.6 MB, free: 9.551 MB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000422/0.1072, allocations: 203.7 kB / 384.8 MB, free: 9.32 MB / 350.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 9.662e-05/0.1073, allocations: 91.17 kB / 384.9 MB, free: 9.211 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 2.329e-05/0.1073, allocations: 4.5 kB / 384.9 MB, free: 9.207 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.207e-05/0.1073, allocations: 12.5 kB / 384.9 MB, free: 9.195 MB / 350.1 MB Notification: Performance of SimCode: time 3.1e-07/0.1073, allocations: 0 / 384.9 MB, free: 9.195 MB / 350.1 MB Notification: Performance of Templates: time 0.003518/0.1108, allocations: 0.8677 MB / 385.8 MB, free: 8.34 MB / 350.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.pipe ; mkfifo Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.pipe >> ../files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.sim & ./Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2 -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Clocked/Examples/Elementary/BooleanSignals/Sample2/Sample2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.BooleanSignals.Sample2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 4.3291877849260345]