Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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 0.001025/0.001025, allocations: 77.09 kB / 20.65 MB, free: 3.844 MB / 18.57 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 0.00122/0.00122, allocations: 169 kB / 24.05 MB, free: 456 kB / 18.57 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 0.9792/0.9792, allocations: 177.1 MB / 204.5 MB, free: 5.496 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.6342/0.6342, allocations: 115 MB / 376 MB, free: 7.488 MB / 346.7 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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: translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.222e-06/1.222e-06, allocations: 0 / 482 MB, free: 11.71 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.212e-05/1.335e-05, allocations: 2.312 kB / 482 MB, free: 11.7 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.1377/0.1377, allocations: 146.1 MB / 0.6134 GB, free: 5.238 MB / 0.5261 GB Notification: Performance of NFInst.instExpressions: time 0.00553/0.1432, allocations: 4.421 MB / 0.6177 GB, free: 0.8047 MB / 0.5261 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004567/0.1437, allocations: 39.69 kB / 0.6177 GB, free: 0.7656 MB / 0.5261 GB Notification: Performance of NFTyping.typeComponents: time 0.0004598/0.1441, allocations: 202.5 kB / 0.6179 GB, free: 0.5664 MB / 0.5261 GB Notification: Performance of NFTyping.typeBindings: time 0.001191/0.1453, allocations: 0.8159 MB / 0.6187 GB, free: 15.75 MB / 0.5417 GB Notification: Performance of NFTyping.typeClassSections: time 0.001191/0.1465, allocations: 0.95 MB / 0.6197 GB, free: 14.79 MB / 0.5417 GB Notification: Performance of NFFlatten.flatten: time 0.001169/0.1477, allocations: 1.659 MB / 0.6213 GB, free: 13.13 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000389/0.1481, allocations: 414 kB / 0.6217 GB, free: 12.73 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001179/0.1492, allocations: 0.885 MB / 0.6225 GB, free: 11.85 MB / 0.5417 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004737/0.1497, allocations: 458.6 kB / 0.623 GB, free: 11.4 MB / 0.5417 GB Notification: Performance of NFPackage.collectConstants: time 6.767e-05/0.1498, allocations: 52 kB / 0.623 GB, free: 11.35 MB / 0.5417 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001016/0.1508, allocations: 0.5573 MB / 0.6236 GB, free: 10.79 MB / 0.5417 GB Notification: Performance of NFScalarize.scalarize: time 0.000171/0.151, allocations: 263.2 kB / 0.6238 GB, free: 10.54 MB / 0.5417 GB Notification: Performance of NFVerifyModel.verify: time 0.0001767/0.1512, allocations: 251.4 kB / 0.6241 GB, free: 10.29 MB / 0.5417 GB Notification: Performance of NFConvertDAE.convert: time 0.0008442/0.152, allocations: 0.8293 MB / 0.6249 GB, free: 9.457 MB / 0.5417 GB Notification: Performance of FrontEnd - DAE generated: time 4.528e-06/0.152, allocations: 0 / 0.6249 GB, free: 9.457 MB / 0.5417 GB Notification: Performance of FrontEnd: time 9.02e-07/0.152, allocations: 4 kB / 0.6249 GB, free: 9.453 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 8.166e-06/0.152, allocations: 0 / 0.6249 GB, free: 9.453 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 104 * Number of variables: 104 Notification: Performance of Generate backend data structure: time 0.0008596/0.1529, allocations: 1.032 MB / 0.6259 GB, free: 8.383 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 3.344e-05/0.1529, allocations: 12.03 kB / 0.6259 GB, free: 8.371 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005041/0.1534, allocations: 227.4 kB / 0.6261 GB, free: 8.148 MB / 0.5417 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004802/0.1539, allocations: 0.5053 MB / 0.6266 GB, free: 7.617 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.227e-05/0.1539, allocations: 37 kB / 0.6266 GB, free: 7.582 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.767e-05/0.154, allocations: 47.98 kB / 0.6267 GB, free: 7.535 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003222/0.1543, allocations: 362 kB / 0.627 GB, free: 7.148 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.999e-06/0.1543, allocations: 0 / 0.627 GB, free: 7.148 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.575e-05/0.1543, allocations: 24 kB / 0.6271 GB, free: 7.125 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.981e-05/0.1543, allocations: 16.98 kB / 0.6271 GB, free: 7.105 MB / 0.5417 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001644/0.1545, allocations: 134.8 kB / 0.6272 GB, free: 6.973 MB / 0.5417 GB 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 0.001314/0.1558, allocations: 1.244 MB / 0.6284 GB, free: 5.688 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001956/0.156, allocations: 151.2 kB / 0.6286 GB, free: 5.527 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.627e-05/0.1561, allocations: 75.64 kB / 0.6286 GB, free: 5.449 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 8.46e-05/0.1562, allocations: 31.91 kB / 0.6287 GB, free: 5.422 MB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.462e-05/0.1562, allocations: 41.39 kB / 0.6287 GB, free: 5.371 MB / 0.5417 GB Notification: Performance of pre-optimization done (n=30): time 1.042e-06/0.1562, allocations: 0 / 0.6287 GB, free: 5.371 MB / 0.5417 GB Notification: Performance of matching and sorting (n=30): time 0.0006434/0.1568, allocations: 326.3 kB / 0.629 GB, free: 5.043 MB / 0.5417 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.926e-05/0.1569, allocations: 55.41 kB / 0.6291 GB, free: 4.977 MB / 0.5417 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003092/0.1572, allocations: 462.4 kB / 0.6295 GB, free: 4.508 MB / 0.5417 GB Notification: Performance of collectPreVariables (initialization): time 2.788e-05/0.1572, allocations: 37.64 kB / 0.6295 GB, free: 4.465 MB / 0.5417 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001976/0.1574, allocations: 359.1 kB / 0.6299 GB, free: 4.105 MB / 0.5417 GB Notification: Performance of collectInitialBindings (initialization): time 6.728e-05/0.1575, allocations: 103.1 kB / 0.63 GB, free: 4.004 MB / 0.5417 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.804e-05/0.1576, allocations: 95.62 kB / 0.6301 GB, free: 3.902 MB / 0.5417 GB Notification: Performance of setup shared object (initialization): time 0.0001885/0.1578, allocations: 0.5429 MB / 0.6306 GB, free: 3.348 MB / 0.5417 GB Notification: Performance of preBalanceInitialSystem (initialization): time 6.176e-05/0.1578, allocations: 49.16 kB / 0.6307 GB, free: 3.297 MB / 0.5417 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002286/0.158, allocations: 344.3 kB / 0.631 GB, free: 2.859 MB / 0.5417 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002142/0.1583, allocations: 259 kB / 0.6312 GB, free: 2.543 MB / 0.5417 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.386e-06/0.1583, allocations: 4 kB / 0.6312 GB, free: 2.539 MB / 0.5417 GB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0002988/0.1586, allocations: 289.2 kB / 0.6315 GB, free: 2.25 MB / 0.5417 GB Notification: Performance of prepare postOptimizeDAE: time 1.408e-05/0.1586, allocations: 4 kB / 0.6315 GB, free: 2.246 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.052e-06/0.1586, allocations: 4 kB / 0.6315 GB, free: 2.242 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.537e-05/0.1586, allocations: 8 kB / 0.6315 GB, free: 2.234 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001853/0.1588, allocations: 83.84 kB / 0.6316 GB, free: 2.152 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.324e-06/0.1588, allocations: 7.984 kB / 0.6316 GB, free: 2.145 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001756/0.159, allocations: 31.78 kB / 0.6316 GB, free: 2.113 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.327e-05/0.159, allocations: 19.94 kB / 0.6317 GB, free: 2.094 MB / 0.5417 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002252/0.1592, allocations: 178.8 kB / 0.6318 GB, free: 1.914 MB / 0.5417 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001882/0.1594, allocations: 353.8 kB / 0.6322 GB, free: 1.469 MB / 0.5417 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000199/0.1596, allocations: 259.3 kB / 0.6324 GB, free: 1.152 MB / 0.5417 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.393e-06/0.1596, allocations: 0 / 0.6324 GB, free: 1.152 MB / 0.5417 GB Notification: Performance of matching and sorting (n=46) (initialization_lambda0): time 0.0002757/0.1599, allocations: 289.3 kB / 0.6327 GB, free: 0.8633 MB / 0.5417 GB Notification: Performance of prepare postOptimizeDAE: time 7.604e-06/0.1599, allocations: 8.031 kB / 0.6327 GB, free: 0.8555 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.435e-06/0.1599, allocations: 4 kB / 0.6327 GB, free: 0.8516 MB / 0.5417 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.743e-06/0.1599, allocations: 8 kB / 0.6327 GB, free: 0.8438 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001555/0.1601, allocations: 83.89 kB / 0.6328 GB, free: 0.7617 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.197e-06/0.1601, allocations: 4 kB / 0.6328 GB, free: 0.7578 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001607/0.1602, allocations: 31.78 kB / 0.6328 GB, free: 0.7266 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.745e-05/0.1602, allocations: 16 kB / 0.6328 GB, free: 0.7109 MB / 0.5417 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (46): * Single equations (assignments): 46 * 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 0.0001155/0.1604, allocations: 299.9 kB / 0.6331 GB, free: 420 kB / 0.5417 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.996e-05/0.1604, allocations: 63.67 kB / 0.6332 GB, free: 356 kB / 0.5417 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004503/0.1609, allocations: 239.1 kB / 0.6334 GB, free: 108 kB / 0.5417 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.779e-06/0.1609, allocations: 7.938 kB / 0.6334 GB, free: 100 kB / 0.5417 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.096e-06/0.1609, allocations: 128 / 0.6334 GB, free: 100 kB / 0.5417 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002328/0.1611, allocations: 273.4 kB / 0.6337 GB, free: 15.8 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007585/0.1619, allocations: 0.7635 MB / 0.6344 GB, free: 14.97 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.106e-06/0.1619, allocations: 4 kB / 0.6344 GB, free: 14.96 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001285/0.162, allocations: 55.91 kB / 0.6345 GB, free: 14.91 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001609/0.1622, allocations: 47.86 kB / 0.6345 GB, free: 14.86 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.507e-05/0.1622, allocations: 16 kB / 0.6345 GB, free: 14.84 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007494/0.1629, allocations: 1.768 MB / 0.6363 GB, free: 12.96 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/0.1629, allocations: 7.938 kB / 0.6363 GB, free: 12.96 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003759/0.1633, allocations: 489.3 kB / 0.6367 GB, free: 12.43 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000369/0.1637, allocations: 79.56 kB / 0.6368 GB, free: 12.35 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.997e-05/0.1637, allocations: 12.06 kB / 0.6368 GB, free: 12.34 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001453/0.1638, allocations: 12 kB / 0.6368 GB, free: 12.32 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.58e-05/0.1639, allocations: 31.89 kB / 0.6369 GB, free: 12.29 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.394e-05/0.1639, allocations: 8 kB / 0.6369 GB, free: 12.29 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.0001455/0.1641, allocations: 294.7 kB / 0.6372 GB, free: 12 MB / 0.5573 GB Notification: Performance of sort global known variables: time 5e-08/0.1641, allocations: 0 / 0.6372 GB, free: 12 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.0005132/0.1646, allocations: 327.3 kB / 0.6375 GB, free: 11.68 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 2 (vol.dynBal.medium.Xi[1],vol.dynBal.U) * 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 (28): * Single equations (assignments): 27 * 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): 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 0.0002061/0.1648, allocations: 147 kB / 0.6376 GB, free: 11.53 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.0003168/0.1651, allocations: 301.3 kB / 0.6379 GB, free: 11.23 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 1.973e-06/0.1651, allocations: 0.5625 kB / 0.6379 GB, free: 11.23 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0002236/0.1653, allocations: 269.3 kB / 0.6382 GB, free: 10.94 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007017/0.166, allocations: 288.2 kB / 0.6384 GB, free: 10.67 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001118/0.1671, allocations: 0.9995 MB / 0.6394 GB, free: 9.605 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 9.204e-05/0.1672, allocations: 153.7 kB / 0.6396 GB, free: 9.434 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.0002092/0.1674, allocations: 84.52 kB / 0.6396 GB, free: 9.352 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003505/0.1678, allocations: 282 kB / 0.6399 GB, free: 9.074 MB / 0.5573 GB Notification: Performance of SimCode: time 6.42e-07/0.1678, allocations: 0 / 0.6399 GB, free: 9.074 MB / 0.5573 GB Notification: Performance of Templates: time 0.2366/0.4044, allocations: 10.99 MB / 0.6506 GB, free: 42 MB / 0.5573 GB " [Timeout remaining time 660] make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=240 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.9421914108097553]