Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|bui.Q_flow|bui.vol.m_flow|bui.vol.sta_a.T|bui.vol.sta_b.T|bui.sta_a.p|bui.vol.sta_a.p|bui.vol.sta_b.p|bui.vol.port_a.h_outflow|bui.vol.port_b.h_outflow|bui.steTra.port_a.h_outflow|bui.steTra.port_b.h_outflow",fileNamePrefix="Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS") translateModel(Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|bui.Q_flow|bui.vol.m_flow|bui.vol.sta_a.T|bui.vol.sta_b.T|bui.sta_a.p|bui.vol.sta_a.p|bui.vol.sta_b.p|bui.vol.port_a.h_outflow|bui.vol.port_b.h_outflow|bui.steTra.port_a.h_outflow|bui.steTra.port_b.h_outflow",fileNamePrefix="Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001554/0.001554, allocations: 111.6 kB / 15.99 MB, free: 6.348 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001552/0.001552, allocations: 191 kB / 16.91 MB, free: 6.184 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.377/1.377, allocations: 222.9 MB / 240.6 MB, free: 15.44 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.593/2.593, allocations: 469.8 MB / 0.7427 GB, free: 3.625 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001855/0.001855, allocations: 71.98 kB / 0.9087 GB, free: 14.24 MB / 0.6856 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2923/0.2941, allocations: 159.1 MB / 1.064 GB, free: 15.11 MB / 0.8419 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS): time 0.659/0.9532, allocations: 187.5 MB / 1.247 GB, free: 13.55 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.03522/0.9885, allocations: 26.04 MB / 1.273 GB, free: 3.453 MB / 0.9825 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002647/0.9911, allocations: 55.62 kB / 1.273 GB, free: 3.398 MB / 0.9825 GB Notification: Performance of NFTyping.typeComponents: time 0.01036/1.002, allocations: 4.859 MB / 1.278 GB, free: 14.53 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.01034/1.012, allocations: 3.564 MB / 1.281 GB, free: 10.96 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005247/1.017, allocations: 1.94 MB / 1.283 GB, free: 9.031 MB / 0.9981 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1089:9-1089:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 1.845688257445312e-05}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.01106/1.028, allocations: 7.694 MB / 1.29 GB, free: 1.312 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002671/1.031, allocations: 1.585 MB / 1.292 GB, free: 15.7 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004896/1.036, allocations: 2.164 MB / 1.294 GB, free: 13.54 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002262/1.038, allocations: 1.443 MB / 1.295 GB, free: 12.09 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.0003543/1.039, allocations: 204 kB / 1.296 GB, free: 11.89 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008656/1.047, allocations: 4.571 MB / 1.3 GB, free: 7.309 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.001077/1.048, allocations: 0.6737 MB / 1.301 GB, free: 6.633 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.001758/1.05, allocations: 1.205 MB / 1.302 GB, free: 5.422 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.006766/1.057, allocations: 4.335 MB / 1.306 GB, free: 1.078 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 5.661e-06/1.057, allocations: 0 / 1.306 GB, free: 1.078 MB / 1.014 GB Notification: Performance of FrontEnd: time 1.983e-06/1.057, allocations: 4 kB / 1.306 GB, free: 1.074 MB / 1.014 GB Notification: Performance of Transformations before backend: time 4.893e-05/1.057, allocations: 0 / 1.306 GB, free: 1.074 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 269 * Number of variables: 269 Notification: Performance of Generate backend data structure: time 0.006126/1.063, allocations: 2.808 MB / 1.309 GB, free: 14.2 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.209e-05/1.063, allocations: 8.031 kB / 1.309 GB, free: 14.19 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004329/1.067, allocations: 0.6412 MB / 1.31 GB, free: 13.54 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005263/1.073, allocations: 2.797 MB / 1.312 GB, free: 10.7 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001193/1.073, allocations: 90.09 kB / 1.312 GB, free: 10.61 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002763/1.073, allocations: 115.9 kB / 1.313 GB, free: 10.49 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002818/1.076, allocations: 1.337 MB / 1.314 GB, free: 9.078 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.26e-05/1.076, allocations: 3.938 kB / 1.314 GB, free: 9.074 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001151/1.076, allocations: 48 kB / 1.314 GB, free: 9.027 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.322e-05/1.076, allocations: 41.94 kB / 1.314 GB, free: 8.984 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002757/1.079, allocations: 1.151 MB / 1.315 GB, free: 7.832 MB / 1.029 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 0.009739/1.089, allocations: 6.605 MB / 1.321 GB, free: 0.8516 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002064/1.091, allocations: 0.8085 MB / 1.322 GB, free: 16 kB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008603/1.092, allocations: 400.1 kB / 1.323 GB, free: 15.62 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.007058/1.099, allocations: 2.794 MB / 1.325 GB, free: 12.58 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001268/1.1, allocations: 0.5182 MB / 1.326 GB, free: 12.04 MB / 1.045 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008207/1.101, allocations: 95.09 kB / 1.326 GB, free: 11.94 MB / 1.045 GB Notification: Performance of pre-optimization done (n=71): time 2.525e-06/1.101, allocations: 4 kB / 1.326 GB, free: 11.94 MB / 1.045 GB Notification: Performance of matching and sorting (n=85): time 0.0517/1.153, allocations: 18.51 MB / 1.344 GB, free: 9.352 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001109/1.153, allocations: 167.2 kB / 1.344 GB, free: 9.152 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002952/1.156, allocations: 1.966 MB / 1.346 GB, free: 7.145 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 0.0001751/1.156, allocations: 49.7 kB / 1.346 GB, free: 7.09 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008601/1.157, allocations: 0.85 MB / 1.347 GB, free: 6.23 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003602/1.157, allocations: 303.7 kB / 1.347 GB, free: 5.93 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005365/1.158, allocations: 339.3 kB / 1.348 GB, free: 5.594 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 0.0001265/1.158, allocations: 301.1 kB / 1.348 GB, free: 5.297 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001358/1.159, allocations: 0.6598 MB / 1.349 GB, free: 4.637 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001715/1.161, allocations: 1.056 MB / 1.35 GB, free: 3.426 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002869/1.164, allocations: 1.627 MB / 1.351 GB, free: 1.656 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.061e-05/1.164, allocations: 4 kB / 1.351 GB, free: 1.652 MB / 1.061 GB Notification: Performance of matching and sorting (n=205) (initialization): time 0.004746/1.169, allocations: 2.121 MB / 1.353 GB, free: 15.52 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.633e-05/1.169, allocations: 11.94 kB / 1.353 GB, free: 15.51 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.893e-05/1.169, allocations: 12 kB / 1.353 GB, free: 15.5 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007965/1.169, allocations: 225.9 kB / 1.353 GB, free: 15.27 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001226/1.171, allocations: 315.5 kB / 1.354 GB, free: 14.96 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005352/1.176, allocations: 4.236 MB / 1.358 GB, free: 10.45 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002061/1.178, allocations: 156.3 kB / 1.358 GB, free: 10.3 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000152/1.178, allocations: 67.98 kB / 1.358 GB, free: 10.23 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 46 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.bui.QHea.nextTimeEvent,$whenCondition1,bui.QHea.nextTimeEventScaled,$PRE.bui.QHea.nextTimeEventScaled,bui.QHea.nextTimeEvent,bui.IntEHea.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (162): * Single equations (assignments): 158 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * 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): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,8)} Notification: Performance of prepare postOptimizeDAE: time 0.0009811/1.179, allocations: 0.5735 MB / 1.359 GB, free: 9.652 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005598/1.18, allocations: 189.8 kB / 1.359 GB, free: 9.465 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003849/1.184, allocations: 1.523 MB / 1.36 GB, free: 7.926 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.559e-05/1.184, allocations: 15.94 kB / 1.36 GB, free: 7.91 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.091e-06/1.184, allocations: 4 kB / 1.36 GB, free: 7.906 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002739/1.187, allocations: 1.285 MB / 1.362 GB, free: 6.551 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02471/1.211, allocations: 9.257 MB / 1.371 GB, free: 12.95 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.129e-05/1.211, allocations: 8 kB / 1.371 GB, free: 12.94 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000891/1.212, allocations: 184.4 kB / 1.371 GB, free: 12.76 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005646/1.213, allocations: 164.7 kB / 1.371 GB, free: 12.59 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.063e-05/1.213, allocations: 27.98 kB / 1.371 GB, free: 12.57 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003388/1.216, allocations: 2.381 MB / 1.373 GB, free: 10.05 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.681e-06/1.216, allocations: 8.062 kB / 1.373 GB, free: 10.04 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004305/1.221, allocations: 1.932 MB / 1.375 GB, free: 8.02 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008882/1.222, allocations: 398.5 kB / 1.376 GB, free: 7.609 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002851/1.222, allocations: 24 kB / 1.376 GB, free: 7.586 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001359/1.223, allocations: 127.8 kB / 1.376 GB, free: 7.461 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001577/1.223, allocations: 76.45 kB / 1.376 GB, free: 7.387 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.95e-05/1.223, allocations: 39.98 kB / 1.376 GB, free: 7.348 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.002216/1.226, allocations: 1.359 MB / 1.377 GB, free: 5.969 MB / 1.092 GB Notification: Performance of sort global known variables: time 2.01e-07/1.226, allocations: 0 / 1.377 GB, free: 5.969 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.004315/1.23, allocations: 1.379 MB / 1.379 GB, free: 4.59 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 7 (bui.IntEHea.y,bui.pumCNR.port_a.h_outflow,bui.pumCNR.filter.s[1],bui.pumCNR.filter.s[2],bui.vol.VWat,bui.hIn.h_out,bui.hOut.h_out) * Number of discrete variables: 3 ($whenCondition1,bui.QHea.nextTimeEvent,bui.QHea.nextTimeEventScaled) * Number of discrete states: 2 (bui.QHea.nextTimeEvent,bui.QHea.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (86): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006606/1.237, allocations: 1.304 MB / 1.38 GB, free: 3.445 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.004391/1.241, allocations: 1.728 MB / 1.382 GB, free: 1.684 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 6.702e-06/1.241, allocations: 0.625 kB / 1.382 GB, free: 1.684 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.001601/1.243, allocations: 0.6594 MB / 1.382 GB, free: 1.016 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004127/1.247, allocations: 0.9609 MB / 1.383 GB, free: 92 kB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007266/1.254, allocations: 4.525 MB / 1.388 GB, free: 11.46 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001231/1.255, allocations: 1.495 MB / 1.389 GB, free: 9.938 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006515/1.256, allocations: 171.4 kB / 1.389 GB, free: 9.77 MB / 1.107 GB Notification: Performance of SimCode: time 7.01e-07/1.256, allocations: 0 / 1.389 GB, free: 9.77 MB / 1.107 GB Notification: Performance of Templates: time 0.09411/1.35, allocations: 66.41 MB / 1.454 GB, free: 7.758 MB / 1.17 GB make -j1 -f Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.makefile (rm -f Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.pipe ; mkfifo Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.pipe ; head -c 1048576 < Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.pipe >> ../files/Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.sim & ./Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_DHC_Loads_Steam_Examples_BuildingTimeSeriesAtETS.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.DHC.Loads.Steam.Examples.BuildingTimeSeriesAtETS.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "" Variables in the reference:time,bui.Q_flow,bui.vol.m_flow,bui.vol.sta_a.T,bui.vol.sta_b.T,bui.sta_a.p,bui.vol.sta_a.p,bui.vol.sta_b.p,bui.vol.port_a.h_outflow,bui.vol.port_b.h_outflow,bui.steTra.port_a.h_outflow,bui.steTra.port_b.h_outflow Variables in the result:bui.Q_flow,bui.sta_a.p,bui.steTra.port_a.h_outflow,bui.steTra.port_b.h_outflow,bui.vol.m_flow,bui.vol.port_a.h_outflow,bui.vol.port_b.h_outflow,bui.vol.sta_a.T,bui.vol.sta_a.p,bui.vol.sta_b.T,bui.vol.sta_b.p,time