Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001023/0.001023, allocations: 95.5 kB / 21.2 MB, free: 3.371 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001023/0.001023, allocations: 160.5 kB / 24.55 MB, free: 16 kB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 0.9395/0.9395, allocations: 177 MB / 204.8 MB, free: 5.562 MB / 186.7 MB " [Timeout remaining time 179] Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|tank1.level|tank1.medium.T|tank1.aboveLevel.[0-9,]+.",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1") translateModel(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|tank1.level|tank1.medium.T|tank1.aboveLevel.[0-9,]+.",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.664e-06/1.664e-06, allocations: 0 / 272.9 MB, free: 1.434 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.065e-05/3.231e-05, allocations: 5.266 kB / 272.9 MB, free: 1.43 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1): time 0.01182/0.01185, allocations: 8.496 MB / 281.4 MB, free: 8.887 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.008921/0.02078, allocations: 5.828 MB / 287.2 MB, free: 3.043 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001139/0.02191, allocations: 31.69 kB / 287.3 MB, free: 3.012 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0008106/0.02273, allocations: 242.2 kB / 287.5 MB, free: 2.773 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003141/0.02587, allocations: 1.072 MB / 288.6 MB, free: 1.695 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.1473/0.1732, allocations: 1.861 MB / 290.4 MB, free: 15.97 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.003401/0.1766, allocations: 2.19 MB / 292.6 MB, free: 15.69 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001186/0.1778, allocations: 0.5193 MB / 293.2 MB, free: 15.64 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002524/0.1803, allocations: 1.051 MB / 294.2 MB, free: 15.56 MB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001703/0.182, allocations: 0.7425 MB / 294.9 MB, free: 15.49 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 0.000386/0.1824, allocations: 78.19 kB / 295 MB, free: 15.49 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002714/0.1851, allocations: 0.955 MB / 296 MB, free: 15.48 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0004366/0.1855, allocations: 309.5 kB / 296.3 MB, free: 15.44 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0008006/0.1863, allocations: 337.2 kB / 296.6 MB, free: 15.4 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.002948/0.1893, allocations: 1.589 MB / 298.2 MB, free: 15.29 MB / 266.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/0.1893, allocations: 0 / 298.2 MB, free: 15.29 MB / 266.7 MB Notification: Performance of FrontEnd: time 1.813e-06/0.1893, allocations: 1.156 kB / 298.2 MB, free: 15.29 MB / 266.7 MB Notification: Performance of Transformations before backend: time 1.626e-05/0.1893, allocations: 0.875 kB / 298.2 MB, free: 15.29 MB / 266.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 145 * Number of variables: 145 Notification: Performance of Generate backend data structure: time 0.002401/0.1917, allocations: 1.322 MB / 299.5 MB, free: 14.52 MB / 266.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.109e-05/0.1918, allocations: 14.02 kB / 299.5 MB, free: 14.52 MB / 266.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004902/0.1923, allocations: 165.7 kB / 299.7 MB, free: 14.45 MB / 266.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009887/0.1933, allocations: 0.5768 MB / 300.3 MB, free: 14.23 MB / 266.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.042e-05/0.1933, allocations: 43.5 kB / 300.3 MB, free: 14.23 MB / 266.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001354/0.1934, allocations: 69.52 kB / 300.4 MB, free: 14.23 MB / 266.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001172/0.1946, allocations: 1.007 MB / 301.4 MB, free: 13.53 MB / 266.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.455e-05/0.1946, allocations: 2.594 kB / 301.4 MB, free: 13.53 MB / 266.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.901e-05/0.1947, allocations: 27.38 kB / 301.4 MB, free: 13.53 MB / 266.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.944e-05/0.1948, allocations: 47.98 kB / 301.5 MB, free: 13.53 MB / 266.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008126/0.1956, allocations: 380.9 kB / 301.8 MB, free: 13.52 MB / 266.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003449/0.1991, allocations: 3.176 MB / 305 MB, free: 11.58 MB / 266.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006126/0.1997, allocations: 290.2 kB / 305.3 MB, free: 11.49 MB / 266.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002302/0.1999, allocations: 118 kB / 305.4 MB, free: 11.46 MB / 266.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001669/0.2016, allocations: 44.33 kB / 305.5 MB, free: 11.45 MB / 266.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.539e-05/0.2016, allocations: 46.3 kB / 305.5 MB, free: 11.4 MB / 266.7 MB Notification: Performance of pre-optimization done (n=47): time 3.296e-06/0.2016, allocations: 0 / 305.5 MB, free: 11.4 MB / 266.7 MB Notification: Performance of matching and sorting (n=52): time 0.004063/0.2057, allocations: 1.234 MB / 306.7 MB, free: 10.86 MB / 266.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.862e-05/0.2058, allocations: 135 kB / 306.9 MB, free: 10.7 MB / 266.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007961/0.2066, allocations: 0.5881 MB / 307.5 MB, free: 10.4 MB / 266.7 MB Notification: Performance of collectPreVariables (initialization): time 6.579e-05/0.2066, allocations: 38.77 kB / 307.5 MB, free: 10.36 MB / 266.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000303/0.2069, allocations: 450.9 kB / 307.9 MB, free: 9.996 MB / 266.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001477/0.2071, allocations: 191.8 kB / 308.1 MB, free: 9.848 MB / 266.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002632/0.2074, allocations: 155.9 kB / 308.3 MB, free: 9.766 MB / 266.7 MB Notification: Performance of setup shared object (initialization): time 0.0001492/0.2075, allocations: 0.5585 MB / 308.8 MB, free: 9.234 MB / 266.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003519/0.2079, allocations: 127.2 kB / 309 MB, free: 9.203 MB / 266.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005031/0.2084, allocations: 495.8 kB / 309.4 MB, free: 8.727 MB / 266.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007809/0.2091, allocations: 0.5258 MB / 310 MB, free: 8.32 MB / 266.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.404e-06/0.2091, allocations: 0 / 310 MB, free: 8.32 MB / 266.7 MB Notification: Performance of matching and sorting (n=93) (initialization): time 0.001315/0.2105, allocations: 0.6304 MB / 310.6 MB, free: 8.113 MB / 266.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.768e-05/0.2105, allocations: 6.125 kB / 310.6 MB, free: 8.113 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.486e-05/0.2105, allocations: 7.188 kB / 310.6 MB, free: 8.113 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001477/0.212, allocations: 252.4 kB / 310.9 MB, free: 8.07 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000552/0.2125, allocations: 150.5 kB / 311 MB, free: 8.066 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008621/0.2134, allocations: 1.682 MB / 312.7 MB, free: 6.414 MB / 266.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005758/0.214, allocations: 37.75 kB / 312.7 MB, free: 6.395 MB / 266.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.99e-05/0.214, allocations: 37.91 kB / 312.8 MB, free: 6.383 MB / 266.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004669/0.2145, allocations: 255.2 kB / 313 MB, free: 6.207 MB / 266.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004804/0.215, allocations: 0.4896 MB / 313.5 MB, free: 5.688 MB / 266.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007174/0.2157, allocations: 0.5149 MB / 314 MB, free: 5.262 MB / 266.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.893e-06/0.2157, allocations: 3.5 kB / 314 MB, free: 5.262 MB / 266.7 MB Notification: Performance of matching and sorting (n=93) (initialization_lambda0): time 0.001267/0.217, allocations: 0.6235 MB / 314.6 MB, free: 5.008 MB / 266.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.771e-05/0.217, allocations: 7.156 kB / 314.6 MB, free: 5.008 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.466e-06/0.217, allocations: 4.25 kB / 314.6 MB, free: 5.008 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008763/0.2179, allocations: 152.7 kB / 314.8 MB, free: 4.926 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006237/0.2185, allocations: 176.5 kB / 315 MB, free: 4.891 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005135/0.219, allocations: 1.645 MB / 316.6 MB, free: 3.195 MB / 266.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004613/0.2195, allocations: 31.98 kB / 316.6 MB, free: 3.164 MB / 266.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.746e-05/0.2196, allocations: 35.98 kB / 316.7 MB, free: 3.129 MB / 266.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 6 (tank1.aboveLevel[2],$PRE.tank1.aboveLevel[2],tank1.aboveLevel[1],$PRE.tank1.aboveLevel[1],tank1.ports_m_flow_out[2],tank1.ports_m_flow_out[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (85): * Single equations (assignments): 83 * Array equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,2), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0002377/0.2198, allocations: 325.2 kB / 317 MB, free: 2.816 MB / 266.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001584/0.22, allocations: 91.47 kB / 317.1 MB, free: 2.727 MB / 266.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001332/0.2213, allocations: 0.637 MB / 317.7 MB, free: 2.105 MB / 266.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.291e-05/0.2213, allocations: 4 kB / 317.7 MB, free: 2.102 MB / 266.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.422e-06/0.2213, allocations: 4 kB / 317.7 MB, free: 2.098 MB / 266.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.708e-06/0.2213, allocations: 3.984 kB / 317.7 MB, free: 2.094 MB / 266.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00198/0.2233, allocations: 1.208 MB / 318.9 MB, free: 0.8477 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.599e-06/0.2233, allocations: 0 / 318.9 MB, free: 0.8477 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002526/0.2235, allocations: 103.4 kB / 319 MB, free: 0.7539 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.000531/0.2241, allocations: 199.3 kB / 319.2 MB, free: 0.5508 MB / 266.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.651e-05/0.2241, allocations: 12 kB / 319.3 MB, free: 0.5391 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000703/0.2248, allocations: 1.68 MB / 320.9 MB, free: 14.8 MB / 282.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.344e-06/0.2248, allocations: 0 / 320.9 MB, free: 14.8 MB / 282.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009616/0.2258, allocations: 0.798 MB / 321.7 MB, free: 13.97 MB / 282.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.762e-05/0.2259, allocations: 71.45 kB / 321.8 MB, free: 13.9 MB / 282.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.216e-05/0.2259, allocations: 16 kB / 321.8 MB, free: 13.89 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002226/0.2262, allocations: 23.98 kB / 321.8 MB, free: 13.86 MB / 282.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.541e-05/0.2263, allocations: 56.3 kB / 321.9 MB, free: 13.81 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.461e-05/0.2263, allocations: 35.92 kB / 321.9 MB, free: 13.78 MB / 282.7 MB Notification: Performance of sorting global known variables: time 0.0004174/0.2267, allocations: 383 kB / 322.3 MB, free: 13.4 MB / 282.7 MB Notification: Performance of sort global known variables: time 1.71e-07/0.2267, allocations: 0 / 322.3 MB, free: 13.4 MB / 282.7 MB Notification: Performance of remove unused functions: time 0.001503/0.2282, allocations: 0.5693 MB / 322.9 MB, free: 12.83 MB / 282.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 2 (tank1.level,tank1.medium.T) * Number of discrete variables: 2 (tank1.aboveLevel[1],tank1.aboveLevel[2]) * Number of discrete states: 2 (tank1.aboveLevel[2],tank1.aboveLevel[1]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (56): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,7), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008343/0.2291, allocations: 478.6 kB / 323.3 MB, free: 12.38 MB / 282.7 MB Notification: Performance of simCode: created initialization part: time 0.001193/0.2303, allocations: 0.7316 MB / 324.1 MB, free: 11.7 MB / 282.7 MB Notification: Performance of simCode: created event and clocks part: time 4.899e-06/0.2303, allocations: 8.062 kB / 324.1 MB, free: 11.69 MB / 282.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003049/0.2306, allocations: 227.7 kB / 324.3 MB, free: 11.48 MB / 282.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009476/0.2315, allocations: 375.5 kB / 324.7 MB, free: 11.14 MB / 282.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002068/0.2336, allocations: 1.35 MB / 326 MB, free: 9.77 MB / 282.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003377/0.2339, allocations: 193.3 kB / 326.2 MB, free: 9.559 MB / 282.7 MB Notification: Performance of simCode: alias equations: time 0.0005408/0.2345, allocations: 277.5 kB / 326.5 MB, free: 9.309 MB / 282.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000143/0.2346, allocations: 72.47 kB / 326.6 MB, free: 9.238 MB / 282.7 MB Notification: Performance of SimCode: time 6.42e-07/0.2346, allocations: 0 / 326.6 MB, free: 9.238 MB / 282.7 MB Notification: Performance of Templates: time 0.02252/0.2571, allocations: 20.06 MB / 346.6 MB, free: 5.535 MB / 298.7 MB " [Timeout remaining time 660] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.sim & ./Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1 -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1.pipe 2>&1) [Timeout 240] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.AST_BatchPlant.Test.TankWithEmptyingPipe1_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/AST_BatchPlant/Test/TankWithEmptyingPipe1/TankWithEmptyingPipe1.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 3.6091160806827247]