Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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_10_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_10_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 0.001339/0.001339, allocations: 110.7 kB / 16.42 MB, free: 6.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001255/0.001255, allocations: 189.5 kB / 17.35 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.303/1.303, allocations: 222.9 MB / 241.1 MB, free: 15.09 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.392/2.392, allocations: 437 MB / 0.7112 GB, free: 4.379 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001283/0.001283, allocations: 67.89 kB / 1.019 GB, free: 9.43 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6621/0.6634, allocations: 151.6 MB / 1.167 GB, free: 4.012 MB / 0.8887 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 0.1923/0.8558, allocations: 205.2 MB / 1.368 GB, free: 6.02 MB / 1.092 GB Notification: Performance of NFInst.instExpressions: time 0.05047/0.9063, allocations: 33.15 MB / 1.4 GB, free: 4.758 MB / 1.123 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00957/0.9159, allocations: 310.3 kB / 1.4 GB, free: 4.453 MB / 1.123 GB Notification: Performance of NFTyping.typeComponents: time 0.00925/0.9252, allocations: 2.977 MB / 1.403 GB, free: 1.465 MB / 1.123 GB Notification: Performance of NFTyping.typeBindings: time 0.01312/0.9384, allocations: 2.556 MB / 1.406 GB, free: 14.9 MB / 1.139 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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 10.1.1-maint.10.0.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 0.01022/0.9486, allocations: 2.623 MB / 1.408 GB, free: 12.28 MB / 1.139 GB Notification: Performance of NFFlatten.flatten: time 0.01509/0.9637, allocations: 10.8 MB / 1.419 GB, free: 1.469 MB / 1.139 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006011/0.9698, allocations: 3.914 MB / 1.423 GB, free: 13.49 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005505/0.9753, allocations: 3.315 MB / 1.426 GB, free: 10.16 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005793/0.9811, allocations: 3.682 MB / 1.43 GB, free: 6.469 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.002069/0.9832, allocations: 0.5898 MB / 1.43 GB, free: 5.879 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004222/0.9874, allocations: 1.432 MB / 1.432 GB, free: 4.445 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.002788/0.9902, allocations: 1.908 MB / 1.433 GB, free: 2.531 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.006536/0.9968, allocations: 3.696 MB / 1.437 GB, free: 14.81 MB / 1.17 GB Notification: Performance of NFConvertDAE.convert: time 0.01578/1.013, allocations: 11.94 MB / 1.449 GB, free: 2.836 MB / 1.17 GB Notification: Performance of FrontEnd - DAE generated: time 5.6e-06/1.013, allocations: 0 / 1.449 GB, free: 2.836 MB / 1.17 GB Notification: Performance of FrontEnd: time 1.623e-06/1.013, allocations: 0 / 1.449 GB, free: 2.836 MB / 1.17 GB Notification: Performance of Transformations before backend: time 0.0003054/1.013, allocations: 4 kB / 1.449 GB, free: 2.832 MB / 1.17 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 0.01987/1.033, allocations: 9.063 MB / 1.457 GB, free: 9.566 MB / 1.186 GB Notification: Performance of prepare preOptimizeDAE: time 5.088e-05/1.033, allocations: 8.922 kB / 1.457 GB, free: 9.559 MB / 1.186 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003703/1.037, allocations: 0.9079 MB / 1.458 GB, free: 8.641 MB / 1.186 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01508/1.052, allocations: 7.265 MB / 1.465 GB, free: 1.285 MB / 1.186 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000215/1.052, allocations: 195.9 kB / 1.466 GB, free: 1.094 MB / 1.186 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008512/1.053, allocations: 248 kB / 1.466 GB, free: 0.8516 MB / 1.186 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006329/1.059, allocations: 2.987 MB / 1.469 GB, free: 13.67 MB / 1.201 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.593e-05/1.059, allocations: 27.78 kB / 1.469 GB, free: 13.64 MB / 1.201 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003021/1.06, allocations: 83.98 kB / 1.469 GB, free: 13.56 MB / 1.201 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.341e-05/1.06, allocations: 82.05 kB / 1.469 GB, free: 13.48 MB / 1.201 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005558/1.065, allocations: 2.962 MB / 1.472 GB, free: 10.5 MB / 1.201 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 0.02733/1.093, allocations: 14.82 MB / 1.486 GB, free: 11.38 MB / 1.217 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005078/1.098, allocations: 2.321 MB / 1.489 GB, free: 9.047 MB / 1.217 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002332/1.1, allocations: 1.187 MB / 1.49 GB, free: 7.859 MB / 1.217 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001221/1.1, allocations: 46.61 kB / 1.49 GB, free: 7.816 MB / 1.217 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002867/1.103, allocations: 1.451 MB / 1.491 GB, free: 6.328 MB / 1.217 GB Notification: Performance of pre-optimization done (n=176): time 4.879e-06/1.103, allocations: 0 / 1.491 GB, free: 6.328 MB / 1.217 GB Notification: Performance of matching and sorting (n=176): time 0.01286/1.116, allocations: 4.928 MB / 1.496 GB, free: 1.336 MB / 1.217 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001553/1.116, allocations: 318.7 kB / 1.496 GB, free: 0.9609 MB / 1.217 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01751/1.134, allocations: 9.761 MB / 1.506 GB, free: 7.215 MB / 1.232 GB Notification: Performance of collectPreVariables (initialization): time 0.0006988/1.134, allocations: 109.7 kB / 1.506 GB, free: 7.102 MB / 1.232 GB Notification: Performance of collectInitialEqns (initialization): time 0.004073/1.139, allocations: 3.098 MB / 1.509 GB, free: 3.992 MB / 1.232 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008081/1.139, allocations: 0.5781 MB / 1.51 GB, free: 3.406 MB / 1.232 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001817/1.141, allocations: 0.7139 MB / 1.51 GB, free: 2.684 MB / 1.232 GB Notification: Performance of setup shared object (initialization): time 9.056e-05/1.141, allocations: 309.1 kB / 1.511 GB, free: 2.379 MB / 1.232 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002944/1.144, allocations: 1.687 MB / 1.512 GB, free: 0.6836 MB / 1.232 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003754/1.148, allocations: 2.648 MB / 1.515 GB, free: 13.72 MB / 1.248 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005312/1.153, allocations: 3.625 MB / 1.518 GB, free: 9.785 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.377e-05/1.153, allocations: 8 kB / 1.518 GB, free: 9.777 MB / 1.248 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.01101/1.164, allocations: 5.545 MB / 1.524 GB, free: 4.199 MB / 1.248 GB Notification: Performance of prepare postOptimizeDAE: time 5.82e-05/1.164, allocations: 41.69 kB / 1.524 GB, free: 4.152 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.779e-05/1.165, allocations: 24 kB / 1.524 GB, free: 4.129 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002414/1.167, allocations: 0.6494 MB / 1.524 GB, free: 3.473 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00497/1.172, allocations: 0.8931 MB / 1.525 GB, free: 2.578 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0163/1.188, allocations: 15.34 MB / 1.54 GB, free: 2.125 MB / 1.264 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004605/1.193, allocations: 444.2 kB / 1.541 GB, free: 1.688 MB / 1.264 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006224/1.194, allocations: 143.9 kB / 1.541 GB, free: 1.547 MB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006814/1.2, allocations: 4 MB / 1.545 GB, free: 13.54 MB / 1.279 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00368/1.204, allocations: 2.623 MB / 1.547 GB, free: 10.59 MB / 1.279 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005075/1.209, allocations: 3.574 MB / 1.551 GB, free: 6.703 MB / 1.279 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.246e-05/1.209, allocations: 4 kB / 1.551 GB, free: 6.699 MB / 1.279 GB Notification: Performance of matching and sorting (n=416) (initialization_lambda0): time 0.01102/1.22, allocations: 5.497 MB / 1.556 GB, free: 1.172 MB / 1.279 GB Notification: Performance of prepare postOptimizeDAE: time 5.074e-05/1.22, allocations: 41.7 kB / 1.556 GB, free: 1.125 MB / 1.279 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.397e-05/1.22, allocations: 20.25 kB / 1.556 GB, free: 1.105 MB / 1.279 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002305/1.223, allocations: 0.6545 MB / 1.557 GB, free: 456 kB / 1.279 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.5274/1.75, allocations: 0.6458 MB / 1.558 GB, free: 371.3 MB / 1.279 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008959/1.759, allocations: 6.303 MB / 1.564 GB, free: 368.6 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00463/1.764, allocations: 364.7 kB / 1.564 GB, free: 368.6 MB / 1.279 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006331/1.764, allocations: 142.2 kB / 1.564 GB, free: 368.6 MB / 1.279 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 0.0009204/1.765, allocations: 485.6 kB / 1.565 GB, free: 368.4 MB / 1.279 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001578/1.767, allocations: 0.6839 MB / 1.565 GB, free: 368.4 MB / 1.279 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003912/1.771, allocations: 1.707 MB / 1.567 GB, free: 368.2 MB / 1.279 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.272e-05/1.771, allocations: 8.016 kB / 1.567 GB, free: 368.2 MB / 1.279 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.232e-06/1.771, allocations: 3.844 kB / 1.567 GB, free: 368.2 MB / 1.279 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003178/1.774, allocations: 1.368 MB / 1.568 GB, free: 367.9 MB / 1.279 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001255/1.775, allocations: 88.16 kB / 1.568 GB, free: 367.9 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002378/1.778, allocations: 160.6 kB / 1.569 GB, free: 367.8 MB / 1.279 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000298/1.778, allocations: 139 kB / 1.569 GB, free: 367.8 MB / 1.279 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.008947/1.787, allocations: 3.847 MB / 1.572 GB, free: 366.5 MB / 1.279 GB Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.007556/1.794, allocations: 4.95 MB / 1.577 GB, free: 364.4 MB / 1.279 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001948/1.796, allocations: 1.279 MB / 1.579 GB, free: 363.9 MB / 1.279 GB Notification: Performance of sorting global known variables: time 0.008825/1.805, allocations: 6.838 MB / 1.585 GB, free: 359.8 MB / 1.279 GB Notification: Performance of Backend: time 5.51e-07/1.805, allocations: 0 / 1.585 GB, free: 359.8 MB / 1.279 GB Notification: Performance of simCode: created initialization part: time 0.01643/1.822, allocations: 7.088 MB / 1.592 GB, free: 353.4 MB / 1.279 GB Notification: Performance of SimCode: time 0.02647/1.848, allocations: 15.31 MB / 1.607 GB, free: 338.2 MB / 1.279 GB Notification: Performance of Templates: time 0.1466/1.995, allocations: 115.8 MB / 1.72 GB, free: 223.3 MB / 1.279 GB make -j1 -f Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.makefile (rm -f Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; mkfifo Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; head -c 1048576 < Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe >> ../files/Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.sim & ./Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe 2>&1)