Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.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 0.00172/0.00172, allocations: 111.1 kB / 20.44 MB, free: 1.199 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 0.001562/0.001562, allocations: 204.3 kB / 23.72 MB, free: 4.418 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 1.509/1.509, allocations: 230.6 MB / 257.5 MB, free: 7.801 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 0.2269/0.2269, allocations: 46.97 MB / 360.9 MB, free: 4.043 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.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_LinearFluid_LinearColdWater",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_LinearFluid_LinearColdWater",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002028/0.002028, allocations: 63.89 kB / 0.4961 GB, free: 7.715 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3353/0.3373, allocations: 66.04 MB / 0.5606 GB, free: 4.242 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater): time 0.02306/0.3604, allocations: 18.67 MB / 0.5788 GB, free: 1.5 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.006971/0.3674, allocations: 3.983 MB / 0.5827 GB, free: 13.5 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006752/0.368, allocations: 31.75 kB / 0.5828 GB, free: 13.47 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000961/0.369, allocations: 306 kB / 0.5831 GB, free: 13.17 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002275/0.3713, allocations: 0.8861 MB / 0.5839 GB, free: 12.28 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002516/0.3738, allocations: 0.9382 MB / 0.5848 GB, free: 11.35 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.002362/0.3762, allocations: 1.797 MB / 0.5866 GB, free: 9.543 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006881/0.3768, allocations: 400.4 kB / 0.587 GB, free: 9.152 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002194/0.379, allocations: 0.9652 MB / 0.5879 GB, free: 8.184 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001214/0.3803, allocations: 0.6615 MB / 0.5886 GB, free: 7.52 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001263/0.3804, allocations: 63.94 kB / 0.5886 GB, free: 7.457 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008618/0.3812, allocations: 279.7 kB / 0.5889 GB, free: 7.184 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003135/0.3816, allocations: 267.2 kB / 0.5891 GB, free: 6.922 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004122/0.382, allocations: 330.6 kB / 0.5895 GB, free: 6.598 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001549/0.3835, allocations: 1.09 MB / 0.5905 GB, free: 5.504 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.927e-06/0.3835, allocations: 0 / 0.5905 GB, free: 5.504 MB / 430.1 MB Notification: Performance of FrontEnd: time 2.395e-06/0.3835, allocations: 0 / 0.5905 GB, free: 5.504 MB / 430.1 MB Notification: Performance of Transformations before backend: time 1.051e-05/0.3835, allocations: 0 / 0.5905 GB, free: 5.504 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: 130 * Number of variables: 130 Notification: Performance of Generate backend data structure: time 0.002262/0.3858, allocations: 0.9834 MB / 0.5915 GB, free: 4.488 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.681e-05/0.3858, allocations: 16.03 kB / 0.5915 GB, free: 4.473 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00013/0.386, allocations: 94.7 kB / 0.5916 GB, free: 4.371 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003574/0.3863, allocations: 100.4 kB / 0.5917 GB, free: 4.273 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009975/0.3873, allocations: 474.7 kB / 0.5921 GB, free: 3.781 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001536/0.3875, allocations: 152.4 kB / 0.5923 GB, free: 3.609 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.642e-05/0.3876, allocations: 55.86 kB / 0.5923 GB, free: 3.555 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001435/0.389, allocations: 1.072 MB / 0.5934 GB, free: 2.348 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.703e-05/0.389, allocations: 11.89 kB / 0.5934 GB, free: 2.336 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.471e-05/0.3891, allocations: 24 kB / 0.5934 GB, free: 2.312 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.026e-05/0.3892, allocations: 40.98 kB / 0.5935 GB, free: 2.273 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001085/0.3902, allocations: 0.6361 MB / 0.5941 GB, free: 1.637 MB / 430.1 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 0.004872/0.3951, allocations: 3.41 MB / 0.5974 GB, free: 14.1 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0009005/0.396, allocations: 397.6 kB / 0.5978 GB, free: 13.71 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003384/0.3964, allocations: 197.4 kB / 0.598 GB, free: 13.51 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.000278/0.3966, allocations: 48.3 kB / 0.598 GB, free: 13.46 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.102e-05/0.3967, allocations: 42.88 kB / 0.5981 GB, free: 13.41 MB / 446.1 MB Notification: Performance of pre-optimization done (n=40): time 8.826e-06/0.3967, allocations: 7.984 kB / 0.5981 GB, free: 13.41 MB / 446.1 MB Notification: Performance of matching and sorting (n=45): time 0.003159/0.3998, allocations: 1.444 MB / 0.5995 GB, free: 11.93 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.894e-05/0.3999, allocations: 140.5 kB / 0.5996 GB, free: 11.76 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007117/0.4006, allocations: 0.5887 MB / 0.6002 GB, free: 11.16 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 4.832e-05/0.4007, allocations: 33.7 kB / 0.6002 GB, free: 11.12 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002992/0.401, allocations: 359.9 kB / 0.6006 GB, free: 10.76 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000158/0.4012, allocations: 174.5 kB / 0.6007 GB, free: 10.59 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002065/0.4014, allocations: 138.6 kB / 0.6009 GB, free: 10.45 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0002097/0.4016, allocations: 378.7 kB / 0.6012 GB, free: 10.07 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000399/0.402, allocations: 221.9 kB / 0.6014 GB, free: 9.852 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000698/0.4027, allocations: 0.5993 MB / 0.602 GB, free: 9.094 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001103/0.4038, allocations: 0.7757 MB / 0.6028 GB, free: 8.191 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.352e-06/0.4038, allocations: 4 kB / 0.6028 GB, free: 8.188 MB / 446.1 MB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001872/0.4056, allocations: 0.9375 MB / 0.6037 GB, free: 7.238 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.922e-05/0.4057, allocations: 14.75 kB / 0.6037 GB, free: 7.227 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.678e-05/0.4057, allocations: 12 kB / 0.6037 GB, free: 7.215 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001107/0.4068, allocations: 261 kB / 0.604 GB, free: 6.957 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004153/0.4072, allocations: 123.8 kB / 0.6041 GB, free: 6.836 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001069/0.4083, allocations: 0.8722 MB / 0.6049 GB, free: 5.938 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004713/0.4088, allocations: 28 kB / 0.605 GB, free: 5.91 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.264e-05/0.4088, allocations: 36 kB / 0.605 GB, free: 5.875 MB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 42 * Number of states: 0 () * Number of discrete variables: 4 (volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (73): * Single equations (assignments): 72 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0003647/0.4092, allocations: 246.1 kB / 0.6052 GB, free: 5.625 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000126/0.4093, allocations: 67.58 kB / 0.6053 GB, free: 5.559 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001363/0.4107, allocations: 0.7201 MB / 0.606 GB, free: 4.844 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.166e-05/0.4107, allocations: 4 kB / 0.606 GB, free: 4.84 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.073e-06/0.4107, allocations: 0 / 0.606 GB, free: 4.84 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.46e-06/0.4107, allocations: 0 / 0.606 GB, free: 4.84 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002297/0.413, allocations: 1.313 MB / 0.6073 GB, free: 3.449 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.749e-06/0.413, allocations: 0 / 0.6073 GB, free: 3.449 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009545/0.414, allocations: 195.8 kB / 0.6075 GB, free: 3.258 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002382/0.4142, allocations: 48.8 kB / 0.6075 GB, free: 3.207 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.08e-05/0.4142, allocations: 24.14 kB / 0.6075 GB, free: 3.184 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002637/0.4169, allocations: 2.768 MB / 0.6103 GB, free: 196 kB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.909e-06/0.4169, allocations: 4.031 kB / 0.6103 GB, free: 192 kB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001756/0.4186, allocations: 1.002 MB / 0.6112 GB, free: 15.14 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003641/0.419, allocations: 123.5 kB / 0.6114 GB, free: 15.02 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.963e-05/0.4191, allocations: 8 kB / 0.6114 GB, free: 15.01 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003604/0.4194, allocations: 19.98 kB / 0.6114 GB, free: 14.99 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.607e-05/0.4195, allocations: 43.81 kB / 0.6114 GB, free: 14.95 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.688e-05/0.4196, allocations: 23.98 kB / 0.6114 GB, free: 14.92 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.0005662/0.4202, allocations: 423.2 kB / 0.6118 GB, free: 14.5 MB / 462.1 MB Notification: Performance of sort global known variables: time 7e-08/0.4202, allocations: 0 / 0.6118 GB, free: 14.5 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.000831/0.421, allocations: 203.9 kB / 0.612 GB, free: 14.3 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 2 (volume.medium.p,volume.medium.T) * 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 (47): * Single equations (assignments): 43 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002434/0.4234, allocations: 1.676 MB / 0.6137 GB, free: 12.58 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.001389/0.4248, allocations: 0.5813 MB / 0.6142 GB, free: 12 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 8.445e-06/0.4248, allocations: 4 kB / 0.6143 GB, free: 12 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001242/0.4261, allocations: 478.5 kB / 0.6147 GB, free: 11.52 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001812/0.4279, allocations: 373.7 kB / 0.6151 GB, free: 11.16 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01041/0.4383, allocations: 6.536 MB / 0.6214 GB, free: 4.234 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003935/0.4387, allocations: 345.3 kB / 0.6218 GB, free: 3.871 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.0007454/0.4394, allocations: 218.5 kB / 0.622 GB, free: 3.672 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003546/0.4398, allocations: 227.4 kB / 0.6222 GB, free: 3.449 MB / 462.1 MB Notification: Performance of SimCode: time 8.71e-07/0.4398, allocations: 0 / 0.6222 GB, free: 3.449 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07418/0.514, allocations: 23.57 MB / 0.6452 GB, free: 12.32 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 13.66/14.18, allocations: 7.859 kB / 0.6452 GB, free: 12.31 MB / 494.1 MB " [Timeout remaining time 646] (rm -f ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000201919 ModelicaTest_4_1_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_LinearFluid_LinearColdWater.fmu > ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Media/TestsWithFluid/MediaTestModels/LinearFluid/LinearColdWater/LinearColdWater.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable Time in file ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater_res.csv. Warning: Get data of variable Time from file ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.LinearFluid.LinearColdWater_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 17.29574808385223]