Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.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 0.001027/0.001027, allocations: 83.59 kB / 20.45 MB, free: 4.117 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 0.001173/0.001173, allocations: 165.3 kB / 23.82 MB, free: 0.7461 MB / 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 1.021/1.021, allocations: 177.1 MB / 204.2 MB, free: 5.199 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.965/1.965, allocations: 377.8 MB / 0.6236 GB, free: 8.531 MB / 0.5886 GB
"
[Timeout remaining time 177]
Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/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(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow",fileNamePrefix="Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow")
translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow",fileNamePrefix="Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 2.024e-06/2.024e-06, allocations: 0 / 0.8116 GB, free: 1.688 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.988e-05/3.19e-05, allocations: 7.25 kB / 0.8116 GB, free: 1.68 MB / 0.7605 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow): time 0.001768/0.0018, allocations: 1.017 MB / 0.8126 GB, free: 0.6836 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.0011/0.002901, allocations: 1.031 MB / 0.8136 GB, free: 15.64 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.503e-05/0.002976, allocations: 5.406 kB / 0.8136 GB, free: 15.64 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 4.42e-05/0.00302, allocations: 15.8 kB / 0.8136 GB, free: 15.62 MB / 0.7761 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001146/0.003135, allocations: 24.52 kB / 0.8136 GB, free: 15.6 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002373/0.003372, allocations: 67.86 kB / 0.8137 GB, free: 15.53 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.0001548/0.003527, allocations: 165 kB / 0.8138 GB, free: 15.37 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001619/0.003688, allocations: 56.73 kB / 0.8139 GB, free: 15.31 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002171/0.003906, allocations: 116.3 kB / 0.814 GB, free: 15.2 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 8.501e-05/0.003991, allocations: 55.86 kB / 0.8141 GB, free: 15.14 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 2.915e-05/0.00402, allocations: 18.34 kB / 0.8141 GB, free: 15.13 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 4.866e-05/0.004068, allocations: 20 kB / 0.8141 GB, free: 15.11 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 2.832e-05/0.004097, allocations: 35.84 kB / 0.8141 GB, free: 15.07 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 4.303e-05/0.00414, allocations: 47.91 kB / 0.8142 GB, free: 15.03 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001873/0.004327, allocations: 127.4 kB / 0.8143 GB, free: 14.9 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 2.915e-06/0.00433, allocations: 0 / 0.8143 GB, free: 14.9 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 8.32e-07/0.004331, allocations: 0.625 kB / 0.8143 GB, free: 14.9 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 4.669e-06/0.004336, allocations: 0 / 0.8143 GB, free: 14.9 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 35
 * Number of variables: 35
Notification: Performance of Generate backend data structure: time 0.0005066/0.004842, allocations: 477.1 kB / 0.8148 GB, free: 14.4 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.884e-05/0.004881, allocations: 8.031 kB / 0.8148 GB, free: 14.39 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001336/0.005014, allocations: 37.33 kB / 0.8148 GB, free: 14.36 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002536/0.005268, allocations: 184.8 kB / 0.815 GB, free: 14.15 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.637e-05/0.005294, allocations: 20.88 kB / 0.815 GB, free: 14.13 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.29e-05/0.005317, allocations: 17.56 kB / 0.815 GB, free: 14.11 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001971/0.005514, allocations: 128.3 kB / 0.8151 GB, free: 13.98 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.159e-05/0.005526, allocations: 1.562 kB / 0.8151 GB, free: 13.98 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.406e-05/0.00554, allocations: 4.375 kB / 0.8151 GB, free: 13.98 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.106e-05/0.005551, allocations: 4.375 kB / 0.8151 GB, free: 13.97 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001015/0.005653, allocations: 65.5 kB / 0.8152 GB, free: 13.91 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004874/0.00614, allocations: 427.2 kB / 0.8156 GB, free: 13.46 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001672/0.006307, allocations: 83.88 kB / 0.8157 GB, free: 13.36 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 4.689e-05/0.006354, allocations: 28.36 kB / 0.8157 GB, free: 13.33 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.238e-05/0.006377, allocations: 4 kB / 0.8157 GB, free: 13.33 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.23e-05/0.006399, allocations: 34.02 kB / 0.8158 GB, free: 13.29 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=12): time 1.964e-06/0.006401, allocations: 1.312 kB / 0.8158 GB, free: 13.29 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=12): time 0.0002454/0.006646, allocations: 117.4 kB / 0.8159 GB, free: 13.16 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.674e-05/0.006683, allocations: 59.41 kB / 0.8159 GB, free: 13.09 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001213/0.006804, allocations: 209.4 kB / 0.8161 GB, free: 12.88 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 1.251e-05/0.006817, allocations: 25.7 kB / 0.8161 GB, free: 12.84 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 8.333e-05/0.0069, allocations: 175.1 kB / 0.8163 GB, free: 12.67 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 2.503e-05/0.006925, allocations: 35.67 kB / 0.8163 GB, free: 12.63 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.498e-05/0.00698, allocations: 49.3 kB / 0.8164 GB, free: 12.58 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001182/0.007098, allocations: 0.4923 MB / 0.8169 GB, free: 12.07 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.568e-05/0.007134, allocations: 11.98 kB / 0.8169 GB, free: 12.06 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.674e-05/0.007191, allocations: 58.73 kB / 0.8169 GB, free: 11.99 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 8.467e-05/0.007275, allocations: 75.95 kB / 0.817 GB, free: 11.9 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.114e-06/0.007277, allocations: 1.312 kB / 0.817 GB, free: 11.9 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=15) (initialization): time 0.0001396/0.007417, allocations: 117.9 kB / 0.8171 GB, free: 11.78 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.293e-05/0.00743, allocations: 7.938 kB / 0.8171 GB, free: 11.77 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.292e-06/0.007436, allocations: 4.531 kB / 0.8171 GB, free: 11.77 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.653e-05/0.007453, allocations: 0.875 kB / 0.8171 GB, free: 11.77 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001048/0.007558, allocations: 19.98 kB / 0.8172 GB, free: 11.75 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.242e-06/0.007564, allocations: 4.812 kB / 0.8172 GB, free: 11.74 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.818e-05/0.007602, allocations: 11.94 kB / 0.8172 GB, free: 11.73 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.939e-06/0.007612, allocations: 8.516 kB / 0.8172 GB, free: 11.72 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 9 (reaToInt2.y,actAirSet.or2.y,actAirSet.ifSetUp.y,actAirSet.ifCooDow.y,actAirSet.ifOcc.y,actAirSet.or3.y,actAirSet.setUpMod.y,actAirSet.cooDowMod.y,actAirSet.occMod.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (15):
 * Single equations (assignments): 15
 * 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 7.86e-05/0.007691, allocations: 165.4 kB / 0.8173 GB, free: 11.55 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.585e-05/0.007716, allocations: 20.69 kB / 0.8174 GB, free: 11.53 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.979e-05/0.007746, allocations: 16.78 kB / 0.8174 GB, free: 11.52 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.094e-06/0.007748, allocations: 0 / 0.8174 GB, free: 11.52 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.136e-06/0.007751, allocations: 1.281 kB / 0.8174 GB, free: 11.52 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.366e-06/0.007755, allocations: 3.984 kB / 0.8174 GB, free: 11.51 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001362/0.007891, allocations: 168.6 kB / 0.8175 GB, free: 11.31 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.163e-06/0.007892, allocations: 0.5938 kB / 0.8175 GB, free: 11.31 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.769e-05/0.00794, allocations: 16.8 kB / 0.8176 GB, free: 11.3 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.066e-06/0.007943, allocations: 3.938 kB / 0.8176 GB, free: 11.29 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.919e-06/0.007953, allocations: 7.984 kB / 0.8176 GB, free: 11.29 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.973e-06/0.007955, allocations: 5.562 kB / 0.8176 GB, free: 11.28 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.32e-07/0.007956, allocations: 4 kB / 0.8176 GB, free: 11.28 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001696/0.008125, allocations: 240.3 kB / 0.8178 GB, free: 11.02 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.11e-05/0.008136, allocations: 12.8 kB / 0.8178 GB, free: 11.01 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.521e-05/0.008152, allocations: 7.938 kB / 0.8178 GB, free: 11 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.535e-05/0.008197, allocations: 11.98 kB / 0.8178 GB, free: 10.99 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.352e-05/0.00825, allocations: 19.42 kB / 0.8179 GB, free: 10.98 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.831e-06/0.008256, allocations: 3.984 kB / 0.8179 GB, free: 10.97 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 5.145e-05/0.008308, allocations: 145.2 kB / 0.818 GB, free: 10.83 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 6e-08/0.008308, allocations: 0 / 0.818 GB, free: 10.83 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0001744/0.008482, allocations: 31.89 kB / 0.818 GB, free: 10.8 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 6 (actAirSet.or3.y,actAirSet.ifOcc.y,actAirSet.ifCooDow.y,actAirSet.ifSetUp.y,actAirSet.or2.y,reaToInt2.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 9.037e-05/0.008572, allocations: 111.2 kB / 0.8181 GB, free: 10.68 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0001367/0.008709, allocations: 73.39 kB / 0.8182 GB, free: 10.61 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.663e-06/0.008711, allocations: 0 / 0.8182 GB, free: 10.61 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 5.082e-05/0.008762, allocations: 43.61 kB / 0.8183 GB, free: 10.56 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002111/0.008973, allocations: 24.73 kB / 0.8183 GB, free: 10.54 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005997/0.009572, allocations: 273.2 kB / 0.8185 GB, free: 10.25 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 4.226e-05/0.009615, allocations: 67.84 kB / 0.8186 GB, free: 10.16 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 5.13e-05/0.009666, allocations: 17.08 kB / 0.8186 GB, free: 10.15 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.729e-05/0.009713, allocations: 23.64 kB / 0.8186 GB, free: 10.13 MB / 0.7761 GB
Notification: Performance of SimCode: time 8.92e-07/0.009714, allocations: 0 / 0.8186 GB, free: 10.13 MB / 0.7761 GB
Notification: Performance of Templates: time 0.003295/0.01301, allocations: 1.277 MB / 0.8199 GB, free: 8.934 MB / 0.7761 GB
"
[Timeout remaining time 300]
make -j1 -f Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe ; mkfifo Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe ; head -c 1048576 < Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe >> ../files/Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.sim & ./Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe 2>&1) [Timeout 240]
diffSimulationResults("Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_ActiveAirFlow.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 5.349301571026444]