Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.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 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.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.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.yCFD.1.|roo.yCFD.2.|roo.surf_surBou.1..Q_flow|roo.surf_surBou.2..Q_flow|roo.surf_surBou.3..Q_flow|roo.surf_surBou.4..Q_flow|roo.surf_surBou.5..Q_flow|roo.surf_surBou.6..Q_flow|roo.surf_surBou.1..T|roo.surf_surBou.2..T|roo.surf_surBou.3..T|roo.surf_surBou.4..T|roo.surf_surBou.5..T|roo.surf_surBou.6..T",fileNamePrefix="Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection") translateModel(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.yCFD.1.|roo.yCFD.2.|roo.surf_surBou.1..Q_flow|roo.surf_surBou.2..Q_flow|roo.surf_surBou.3..Q_flow|roo.surf_surBou.4..Q_flow|roo.surf_surBou.5..Q_flow|roo.surf_surBou.6..Q_flow|roo.surf_surBou.1..T|roo.surf_surBou.2..T|roo.surf_surBou.3..T|roo.surf_surBou.4..T|roo.surf_surBou.5..T|roo.surf_surBou.6..T",fileNamePrefix="Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007134/0.007134, allocations: 109.5 kB / 15.71 MB, free: 6.473 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001758/0.001758, allocations: 194.4 kB / 16.64 MB, free: 6.395 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 222.9 MB / 240.3 MB, free: 4.328 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.527/2.527, allocations: 390.3 MB / 0.6648 GB, free: 168 kB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001282/0.001282, allocations: 65.44 kB / 0.9509 GB, free: 5.512 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3379/0.3391, allocations: 140.4 MB / 1.088 GB, free: 1.402 MB / 0.8419 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 1.13/1.47, allocations: 201.7 MB / 1.285 GB, free: 3.66 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.06666/1.536, allocations: 32.48 MB / 1.317 GB, free: 3.25 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02173/1.558, allocations: 278.5 kB / 1.317 GB, free: 3.25 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.01219/1.57, allocations: 2.953 MB / 1.32 GB, free: 3.16 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.01453/1.585, allocations: 2.471 MB / 1.322 GB, free: 3.09 MB / 1.014 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:64:3-114:21:writable] Warning: Pure function 'Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.sendParameters' contains a call to impure function 'Buildings.ThermalZones.Detailed.BaseClasses.cfdStartCosimulation'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:119:3-142:15:writable] Warning: Pure function 'Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.exchange' contains a call to impure function 'Buildings.ThermalZones.Detailed.BaseClasses.cfdExchangeData'. Notification: Performance of NFTyping.typeClassSections: time 0.01073/1.596, allocations: 2.571 MB / 1.325 GB, free: 3.027 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.01938/1.615, allocations: 10.71 MB / 1.335 GB, free: 48 kB / 1.014 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008646/1.624, allocations: 3.942 MB / 1.339 GB, free: 14.57 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008695/1.633, allocations: 3.203 MB / 1.342 GB, free: 13.2 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008787/1.641, allocations: 3.673 MB / 1.346 GB, free: 11.57 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.003132/1.645, allocations: 0.588 MB / 1.346 GB, free: 11.57 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007433/1.652, allocations: 1.436 MB / 1.348 GB, free: 11.36 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.004497/1.657, allocations: 1.896 MB / 1.35 GB, free: 10.38 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.01159/1.668, allocations: 3.683 MB / 1.353 GB, free: 7.898 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.02957/1.698, allocations: 11.27 MB / 1.364 GB, free: 3.676 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 9.488e-06/1.698, allocations: 2.438 kB / 1.364 GB, free: 3.676 MB / 1.029 GB Notification: Performance of FrontEnd: time 3.997e-06/1.698, allocations: 2.625 kB / 1.364 GB, free: 3.676 MB / 1.029 GB Notification: Performance of Transformations before backend: time 0.0006812/1.699, allocations: 0 / 1.364 GB, free: 3.676 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 519 * Number of variables: 519 Notification: Performance of Generate backend data structure: time 0.03238/1.731, allocations: 8.832 MB / 1.373 GB, free: 13.46 MB / 1.045 GB Notification: Performance of prepare preOptimizeDAE: time 5.927e-05/1.731, allocations: 10.91 kB / 1.373 GB, free: 13.46 MB / 1.045 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005157/1.736, allocations: 0.8987 MB / 1.374 GB, free: 12.98 MB / 1.045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01944/1.756, allocations: 7.252 MB / 1.381 GB, free: 8.297 MB / 1.045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002307/1.756, allocations: 183.7 kB / 1.381 GB, free: 8.219 MB / 1.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001045/1.757, allocations: 256.4 kB / 1.381 GB, free: 8.137 MB / 1.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006442/1.763, allocations: 2.994 MB / 1.384 GB, free: 6.168 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.023e-05/1.764, allocations: 16.94 kB / 1.384 GB, free: 6.16 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002284/1.764, allocations: 82 kB / 1.384 GB, free: 6.102 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.798e-05/1.764, allocations: 84.97 kB / 1.384 GB, free: 6.086 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006037/1.77, allocations: 2.964 MB / 1.387 GB, free: 4.652 MB / 1.045 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 0.0355/1.805, allocations: 14.6 MB / 1.402 GB, free: 9.547 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005514/1.811, allocations: 2.33 MB / 1.404 GB, free: 7.215 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002471/1.814, allocations: 1.178 MB / 1.405 GB, free: 6.027 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001521/1.814, allocations: 49.66 kB / 1.405 GB, free: 5.988 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002941/1.817, allocations: 1.453 MB / 1.406 GB, free: 4.508 MB / 1.061 GB Notification: Performance of pre-optimization done (n=176): time 4.018e-06/1.817, allocations: 4 kB / 1.406 GB, free: 4.504 MB / 1.061 GB Notification: Performance of matching and sorting (n=176): time 0.01506/1.832, allocations: 4.926 MB / 1.411 GB, free: 15.53 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002372/1.832, allocations: 321.2 kB / 1.412 GB, free: 15.16 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0231/1.855, allocations: 9.764 MB / 1.421 GB, free: 5.41 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 0.001166/1.856, allocations: 105.7 kB / 1.421 GB, free: 5.301 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.004651/1.861, allocations: 3.103 MB / 1.424 GB, free: 2.199 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.001239/1.862, allocations: 0.5714 MB / 1.425 GB, free: 1.637 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001311/1.864, allocations: 0.7242 MB / 1.425 GB, free: 0.9062 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001222/1.864, allocations: 301.1 kB / 1.426 GB, free: 0.6094 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002994/1.867, allocations: 1.684 MB / 1.427 GB, free: 14.92 MB / 1.092 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003896/1.871, allocations: 2.639 MB / 1.43 GB, free: 11.97 MB / 1.092 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006232/1.877, allocations: 3.623 MB / 1.433 GB, free: 8.109 MB / 1.092 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.318e-05/1.877, allocations: 8 kB / 1.434 GB, free: 8.102 MB / 1.092 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.01567/1.893, allocations: 5.545 MB / 1.439 GB, free: 2.664 MB / 1.092 GB Notification: Performance of prepare postOptimizeDAE: time 7.343e-05/1.893, allocations: 41.7 kB / 1.439 GB, free: 2.617 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.667e-05/1.893, allocations: 20 kB / 1.439 GB, free: 2.598 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002385/1.895, allocations: 0.6499 MB / 1.44 GB, free: 1.941 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00552/1.901, allocations: 0.8939 MB / 1.44 GB, free: 1.094 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.018/1.919, allocations: 15.33 MB / 1.455 GB, free: 0.7188 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007278/1.926, allocations: 452.3 kB / 1.456 GB, free: 280 kB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001161/1.927, allocations: 140 kB / 1.456 GB, free: 140 kB / 1.107 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01024/1.938, allocations: 4.004 MB / 1.46 GB, free: 12.12 MB / 1.123 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004233/1.942, allocations: 2.614 MB / 1.462 GB, free: 9.203 MB / 1.123 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005427/1.947, allocations: 3.579 MB / 1.466 GB, free: 5.402 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.783e-05/1.947, allocations: 11.94 kB / 1.466 GB, free: 5.391 MB / 1.123 GB Notification: Performance of matching and sorting (n=416) (initialization_lambda0): time 0.01255/1.96, allocations: 5.489 MB / 1.471 GB, free: 4 kB / 1.123 GB Notification: Performance of prepare postOptimizeDAE: time 6.909e-05/1.96, allocations: 39.73 kB / 1.471 GB, free: 15.96 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.75e-05/1.96, allocations: 32.06 kB / 1.471 GB, free: 15.93 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002204/1.962, allocations: 0.6482 MB / 1.472 GB, free: 15.28 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002977/1.965, allocations: 0.6471 MB / 1.473 GB, free: 14.68 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008317/1.974, allocations: 6.312 MB / 1.479 GB, free: 8.102 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006476/1.98, allocations: 365.5 kB / 1.479 GB, free: 7.742 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009833/1.981, allocations: 136 kB / 1.479 GB, free: 7.609 MB / 1.139 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * Number of states: 0 () * Number of discrete variables: 80 (roo.air.cfd.uIntPre[9],$PRE.roo.air.cfd.uIntPre[9],roo.air.cfd.uIntPre[8],$PRE.roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[7],$PRE.roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[6],$PRE.roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[5],$PRE.roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[4],$PRE.roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[3],$PRE.roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[2],$PRE.roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[1],$PRE.roo.air.cfd.uIntPre[1],roo.air.cfd.firstTrigger,$PRE.roo.air.cfd.firstTrigger,roo.air.cfd.retVal,$PRE.roo.air.cfd.retVal,roo.air.cfd.modTimRea,$PRE.roo.air.cfd.modTimRea,roo.air.cfd.uWri[9],$PRE.roo.air.cfd.uWri[9],roo.air.cfd.uWri[2],$PRE.roo.air.cfd.uWri[2],roo.air.cfd.uWri[1],$PRE.roo.air.cfd.uWri[1],roo.air.cfd.sampleTrigger,$whenCondition1,$whenCondition2,roo.air.cfd.y[9],$PRE.roo.air.cfd.y[9],roo.air.cfd.y[8],$PRE.roo.air.cfd.y[8],roo.air.cfd.y[7],$PRE.roo.air.cfd.y[7],weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,roo.air.cfd.uWri[8],$PRE.roo.air.cfd.uWri[8],roo.air.cfd.uWri[6],$PRE.roo.air.cfd.uWri[6],roo.air.cfd.uWri[5],$PRE.roo.air.cfd.uWri[5],roo.air.cfd.uWri[4],$PRE.roo.air.cfd.uWri[4],roo.air.cfd.uWri[3],$PRE.roo.air.cfd.uWri[3],roo.air.cfd.y[6],$PRE.roo.air.cfd.y[6],roo.air.cfd.y[5],$PRE.roo.air.cfd.y[5],roo.air.cfd.y[4],$PRE.roo.air.cfd.y[4],roo.air.cfd.y[3],$PRE.roo.air.cfd.y[3],roo.air.cfd.y[2],$PRE.roo.air.cfd.y[2],roo.air.cfd.y[1],$PRE.roo.air.cfd.y[1],roo.air.cfd.uWri[7],$PRE.roo.air.cfd.uWri[7]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (403): * Single equations (assignments): 394 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * 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): 6 systems {1, 1, 1, 1, 1, 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 {(5,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001153/1.982, allocations: 488.6 kB / 1.48 GB, free: 7.164 MB / 1.139 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00282/1.985, allocations: 0.6864 MB / 1.48 GB, free: 6.469 MB / 1.139 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004912/1.99, allocations: 1.701 MB / 1.482 GB, free: 4.754 MB / 1.139 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.027e-05/1.99, allocations: 20 kB / 1.482 GB, free: 4.734 MB / 1.139 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.274e-05/1.99, allocations: 4 kB / 1.482 GB, free: 4.73 MB / 1.139 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.966e-05/1.99, allocations: 11.91 kB / 1.482 GB, free: 4.719 MB / 1.139 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01805/2.008, allocations: 7.529 MB / 1.49 GB, free: 13.17 MB / 1.154 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.797e-05/2.008, allocations: 0 / 1.49 GB, free: 13.17 MB / 1.154 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003054/2.011, allocations: 496.3 kB / 1.49 GB, free: 12.7 MB / 1.154 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002149/2.013, allocations: 0.5973 MB / 1.491 GB, free: 12.1 MB / 1.154 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003716/2.014, allocations: 51.95 kB / 1.491 GB, free: 12.05 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01573/2.03, allocations: 15.14 MB / 1.505 GB, free: 11.85 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.7e-06/2.03, allocations: 4.047 kB / 1.505 GB, free: 11.84 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0128/2.042, allocations: 5.345 MB / 1.511 GB, free: 6.473 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005027/2.048, allocations: 1.366 MB / 1.512 GB, free: 5.078 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002886/2.05, allocations: 91.95 kB / 1.512 GB, free: 4.988 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004463/2.055, allocations: 148.9 kB / 1.512 GB, free: 4.844 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005124/2.055, allocations: 129.8 kB / 1.512 GB, free: 4.719 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001862/2.056, allocations: 70.48 kB / 1.512 GB, free: 4.652 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.01752/2.073, allocations: 6.837 MB / 1.519 GB, free: 13.84 MB / 1.186 GB Notification: Performance of sort global known variables: time 8.81e-07/2.073, allocations: 0 / 1.519 GB, free: 13.84 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.01339/2.087, allocations: 2.275 MB / 1.521 GB, free: 11.56 MB / 1.186 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 10 (roo.air.cfd.uInt[1],roo.air.cfd.uInt[2],roo.air.cfd.uInt[3],roo.air.cfd.uInt[4],roo.air.cfd.uInt[5],roo.air.cfd.uInt[6],roo.air.cfd.uInt[7],roo.air.cfd.uInt[8],roo.air.cfd.uInt[9],roo.air.fluInt.p) * Number of discrete variables: 43 (roo.air.cfd.sampleTrigger,$whenCondition2,$whenCondition1,roo.air.cfd.firstTrigger,roo.air.cfd.y[1],roo.air.cfd.y[2],roo.air.cfd.y[3],roo.air.cfd.y[4],roo.air.cfd.y[5],roo.air.cfd.y[6],roo.air.cfd.y[7],roo.air.cfd.y[8],roo.air.cfd.y[9],roo.air.cfd.uIntPre[1],roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[9],roo.air.cfd.uWri[1],roo.air.cfd.uWri[2],roo.air.cfd.uWri[3],roo.air.cfd.uWri[4],roo.air.cfd.uWri[5],roo.air.cfd.uWri[6],roo.air.cfd.uWri[7],roo.air.cfd.uWri[8],roo.air.cfd.uWri[9],roo.air.cfd.modTimRea,roo.air.cfd.retVal,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext) * Number of discrete states: 33 (weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext,roo.air.cfd.u[1],roo.air.cfd.uIntPre[1],roo.air.cfd.u[2],roo.air.cfd.uIntPre[2],roo.air.cfd.u[3],roo.air.cfd.uIntPre[3],roo.air.cfd.u[4],roo.air.cfd.uIntPre[4],roo.air.cfd.u[5],roo.air.cfd.uIntPre[5],roo.air.cfd.u[6],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.u[9],roo.air.cfd.uIntPre[9],roo.air.cfd.retVal,roo.air.cfd.y[9],roo.air.cfd.y[8],roo.air.cfd.y[7],roo.air.cfd.y[6],roo.air.cfd.y[5],roo.air.cfd.y[4],roo.air.cfd.y[3],roo.air.cfd.y[2],roo.air.cfd.y[1],roo.air.cfd.modTimRea,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (165): * Single equations (assignments): 132 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 24 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * 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): 6 systems {1, 1, 1, 1, 1, 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 {(5,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002686/2.089, allocations: 0.9046 MB / 1.522 GB, free: 10.86 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.01815/2.108, allocations: 7.147 MB / 1.529 GB, free: 3.754 MB / 1.186 GB Notification: Performance of simCode: created event and clocks part: time 1.025e-05/2.108, allocations: 128 / 1.529 GB, free: 3.754 MB / 1.186 GB Notification: Performance of simCode: created simulation system equations: time 0.005354/2.113, allocations: 2.062 MB / 1.531 GB, free: 1.66 MB / 1.186 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01643/2.129, allocations: 2.354 MB / 1.533 GB, free: 15.37 MB / 1.201 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03925/2.169, allocations: 13.24 MB / 1.546 GB, free: 2.121 MB / 1.201 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008522/2.177, allocations: 4.619 MB / 1.551 GB, free: 13.47 MB / 1.217 GB Notification: Performance of simCode: alias equations: time 0.007623/2.185, allocations: 1.866 MB / 1.553 GB, free: 11.6 MB / 1.217 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002058/2.187, allocations: 395.4 kB / 1.553 GB, free: 11.21 MB / 1.217 GB Notification: Performance of SimCode: time 1.393e-06/2.187, allocations: 0 / 1.553 GB, free: 11.21 MB / 1.217 GB Notification: Performance of Templates: time 0.185/2.372, allocations: 100.6 MB / 1.651 GB, free: 7.48 MB / 1.311 GB make -j1 -f Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.makefile (rm -f Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; mkfifo Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; head -c 1048576 < Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe >> ../files/Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.sim & ./Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe 2>&1)