Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-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: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001341/0.00134, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00138/0.00138, allocations: 194.6 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.333/1.333, allocations: 222.9 MB / 240.2 MB, free: 4.387 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.305/2.305, allocations: 390.3 MB / 0.6647 GB, free: 432 kB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001233/0.001234, allocations: 71.89 kB / 0.8127 GB, free: 14.34 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5509/0.5521, allocations: 140.4 MB / 0.9497 GB, free: 9.207 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage): time 0.1967/0.7489, allocations: 205.4 MB / 1.15 GB, free: 3.633 MB / 0.9044 GB Notification: Performance of NFInst.instExpressions: time 0.02444/0.7734, allocations: 21.22 MB / 1.171 GB, free: 14.34 MB / 0.9356 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001887/0.7753, allocations: 47.75 kB / 1.171 GB, free: 14.3 MB / 0.9356 GB Notification: Performance of NFTyping.typeComponents: time 0.002945/0.7783, allocations: 1.223 MB / 1.172 GB, free: 13.07 MB / 0.9356 GB Notification: Performance of NFTyping.typeBindings: time 0.00569/0.784, allocations: 2.553 MB / 1.175 GB, free: 10.5 MB / 0.9356 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function 'Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds' contains a call to impure function 'Modelica.Utilities.Streams.print'. Notification: Performance of NFTyping.typeClassSections: time 0.007377/0.7914, allocations: 3.453 MB / 1.178 GB, free: 7.078 MB / 0.9356 GB Notification: Performance of NFFlatten.flatten: time 0.00771/0.7991, allocations: 8.241 MB / 1.186 GB, free: 14.83 MB / 0.9512 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003724/0.8029, allocations: 2.96 MB / 1.189 GB, free: 11.81 MB / 0.9512 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00469/0.8076, allocations: 3.035 MB / 1.192 GB, free: 8.777 MB / 0.9512 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004136/0.8117, allocations: 2.841 MB / 1.195 GB, free: 5.934 MB / 0.9512 GB Notification: Performance of NFPackage.collectConstants: time 0.001529/0.8133, allocations: 0.75 MB / 1.196 GB, free: 5.184 MB / 0.9512 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007513/0.8208, allocations: 4.028 MB / 1.2 GB, free: 1.148 MB / 0.9512 GB Notification: Performance of NFScalarize.scalarize: time 0.002458/0.8233, allocations: 2.385 MB / 1.202 GB, free: 14.76 MB / 0.9669 GB Notification: Performance of NFVerifyModel.verify: time 0.004971/0.8283, allocations: 3.556 MB / 1.205 GB, free: 11.19 MB / 0.9669 GB Notification: Performance of NFConvertDAE.convert: time 0.01557/0.8438, allocations: 15.18 MB / 1.22 GB, free: 11.96 MB / 0.9825 GB Notification: Performance of FrontEnd - DAE generated: time 6.893e-06/0.8439, allocations: 0 / 1.22 GB, free: 11.96 MB / 0.9825 GB Notification: Performance of FrontEnd: time 1.764e-06/0.8439, allocations: 0 / 1.22 GB, free: 11.96 MB / 0.9825 GB Notification: Performance of Transformations before backend: time 0.0002544/0.8442, allocations: 0 / 1.22 GB, free: 11.96 MB / 0.9825 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 376 * Number of variables: 376 Notification: Performance of Generate backend data structure: time 0.01706/0.8612, allocations: 7.246 MB / 1.227 GB, free: 4.594 MB / 0.9825 GB Notification: Performance of prepare preOptimizeDAE: time 4.129e-05/0.8613, allocations: 16.02 kB / 1.227 GB, free: 4.578 MB / 0.9825 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006364/0.8619, allocations: 235.5 kB / 1.227 GB, free: 4.336 MB / 0.9825 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03328/0.8952, allocations: 3.57 MB / 1.231 GB, free: 0.7539 MB / 0.9825 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01865/0.9139, allocations: 6.317 MB / 1.237 GB, free: 10.35 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001085/0.915, allocations: 451.2 kB / 1.238 GB, free: 9.867 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001144/0.9162, allocations: 175.9 kB / 1.238 GB, free: 9.695 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02523/0.9414, allocations: 6.429 MB / 1.244 GB, free: 3.223 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.926e-05/0.9415, allocations: 3.938 kB / 1.244 GB, free: 3.219 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007008/0.9423, allocations: 71.98 kB / 1.244 GB, free: 3.148 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.122e-05/0.9424, allocations: 50.94 kB / 1.244 GB, free: 3.098 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4561/1.399, allocations: 8.585 MB / 1.253 GB, free: 271.4 MB / 0.9981 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 0.04796/1.447, allocations: 23.95 MB / 1.276 GB, free: 257.1 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02752/1.474, allocations: 8.428 MB / 1.284 GB, free: 252.9 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.009645/1.484, allocations: 4.009 MB / 1.288 GB, free: 250.8 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007184/1.484, allocations: 0.7761 MB / 1.289 GB, free: 250 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01215/1.497, allocations: 5.381 MB / 1.294 GB, free: 247 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=186): time 5.621e-06/1.497, allocations: 0 / 1.294 GB, free: 247 MB / 0.9981 GB Notification: Performance of matching and sorting (n=188): time 0.08018/1.577, allocations: 21.91 MB / 1.315 GB, free: 226.4 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.986e-05/1.577, allocations: 144.8 kB / 1.316 GB, free: 226.3 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01601/1.593, allocations: 10.04 MB / 1.325 GB, free: 216.2 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.001033/1.594, allocations: 113.7 kB / 1.326 GB, free: 216.1 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.00254/1.597, allocations: 2.232 MB / 1.328 GB, free: 213.9 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009222/1.598, allocations: 0.5865 MB / 1.328 GB, free: 213.3 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001901/1.599, allocations: 0.5382 MB / 1.329 GB, free: 212.7 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 3.549e-05/1.6, allocations: 305.1 kB / 1.329 GB, free: 212.4 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01121/1.611, allocations: 4.987 MB / 1.334 GB, free: 207.4 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01102/1.622, allocations: 5.173 MB / 1.339 GB, free: 202.2 MB / 0.9981 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.3491/1.971, allocations: 141.2 MB / 1.477 GB, free: 60.75 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.961e-06/1.971, allocations: 0 / 1.477 GB, free: 60.75 MB / 0.9981 GB Notification: Performance of matching and sorting (n=260) (initialization): time 0.04574/2.017, allocations: 12.1 MB / 1.489 GB, free: 48.59 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 0.000146/2.017, allocations: 141.2 kB / 1.489 GB, free: 48.44 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.319e-05/2.017, allocations: 4 kB / 1.489 GB, free: 48.43 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006204/2.023, allocations: 1.511 MB / 1.49 GB, free: 46.9 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005977/2.029, allocations: 0.7761 MB / 1.491 GB, free: 46.12 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01345/2.043, allocations: 13.95 MB / 1.505 GB, free: 31.27 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009313/2.052, allocations: 0.5237 MB / 1.505 GB, free: 30.75 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001007/2.053, allocations: 139.8 kB / 1.505 GB, free: 30.61 MB / 0.9981 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.eva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01445/2.067, allocations: 7.231 MB / 1.512 GB, free: 23.37 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01158/2.079, allocations: 5.141 MB / 1.517 GB, free: 18.17 MB / 0.9981 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3923/2.471, allocations: 141 MB / 1.655 GB, free: 4.891 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.071e-06/2.471, allocations: 0 / 1.655 GB, free: 4.891 MB / 1.123 GB Notification: Performance of matching and sorting (n=260) (initialization_lambda0): time 0.04712/2.519, allocations: 11.9 MB / 1.667 GB, free: 8.934 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002121/2.519, allocations: 142.8 kB / 1.667 GB, free: 8.777 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.098e-05/2.519, allocations: 0 / 1.667 GB, free: 8.777 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005298/2.524, allocations: 1.314 MB / 1.668 GB, free: 7.438 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006215/2.53, allocations: 0.7682 MB / 1.669 GB, free: 6.668 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.442/2.972, allocations: 12.25 MB / 1.681 GB, free: 401.3 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008279/2.981, allocations: 0.5295 MB / 1.681 GB, free: 401.3 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008277/2.982, allocations: 136.1 kB / 1.682 GB, free: 401.3 MB / 1.139 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.eva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.eva.off,$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.eva.off,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.shr.on,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.wetCoi.cooCap.stage,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (226): * Single equations (assignments): 214 * Array equations: 1 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 7 * 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): 1 system {7} * Without analytic Jacobian (size): 0 systems 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): 7 systems {(1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001173/2.983, allocations: 354.8 kB / 1.682 GB, free: 401.1 MB / 1.139 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002326/2.985, allocations: 0.5333 MB / 1.682 GB, free: 401.1 MB / 1.139 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04282/3.028, allocations: 9.977 MB / 1.692 GB, free: 399.6 MB / 1.139 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.386e-05/3.028, allocations: 21.12 kB / 1.692 GB, free: 399.6 MB / 1.139 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.242e-06/3.028, allocations: 9.188 kB / 1.692 GB, free: 399.6 MB / 1.139 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03703/3.065, allocations: 9.064 MB / 1.701 GB, free: 396.9 MB / 1.139 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04924/3.114, allocations: 20.18 MB / 1.721 GB, free: 384.7 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.987e-05/3.114, allocations: 0 / 1.721 GB, free: 384.7 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005117/3.119, allocations: 0.7119 MB / 1.721 GB, free: 384.4 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001327/3.121, allocations: 474.7 kB / 1.722 GB, free: 384.2 MB / 1.139 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000459/3.121, allocations: 102.3 kB / 1.722 GB, free: 384.1 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003144/3.124, allocations: 3.297 MB / 1.725 GB, free: 381.1 MB / 1.139 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.637e-06/3.124, allocations: 7.906 kB / 1.725 GB, free: 381.1 MB / 1.139 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05116/3.176, allocations: 15.34 MB / 1.74 GB, free: 368.4 MB / 1.139 GB Notification: Performance of postOpt removeConstants (simulation): time 0.004335/3.18, allocations: 1.984 MB / 1.742 GB, free: 366.5 MB / 1.139 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002121/3.182, allocations: 163.9 kB / 1.742 GB, free: 366.4 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007107/3.189, allocations: 0.5271 MB / 1.743 GB, free: 365.9 MB / 1.139 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004798/3.19, allocations: 197.7 kB / 1.743 GB, free: 365.7 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000423/3.19, allocations: 123.8 kB / 1.743 GB, free: 365.5 MB / 1.139 GB Notification: Performance of sorting global known variables: time 0.01101/3.201, allocations: 7.14 MB / 1.75 GB, free: 358.4 MB / 1.139 GB Notification: Performance of sort global known variables: time 4.1e-07/3.201, allocations: 0 / 1.75 GB, free: 358.4 MB / 1.139 GB Notification: Performance of remove unused functions: time 0.01036/3.212, allocations: 1.868 MB / 1.752 GB, free: 356.6 MB / 1.139 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.eva.m) * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulStaDX.dxCoo.wetCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.wetCoi.shr.on,mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulStaDX.eva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoo.wetCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[mulStaDX.dxCoo.wetCoi.cooCap.stage],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[mulStaDX.dxCoo.wetCoi.cooCap.stage],mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[mulStaDX.dxCoo.dryCoi.cooCap.stage],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[mulStaDX.dxCoo.dryCoi.cooCap.stage],mulStaDX.eva.off) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (179): * Single equations (assignments): 158 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 18 * If-equations: 0 * Equation systems (not torn): 1 * 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): 1 system {7} * Without analytic Jacobian (size): 0 systems 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 {(1,1), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.04043/3.252, allocations: 15.45 MB / 1.767 GB, free: 341.3 MB / 1.139 GB Notification: Performance of simCode: created initialization part: time 0.04191/3.294, allocations: 18.44 MB / 1.785 GB, free: 322.7 MB / 1.139 GB Notification: Performance of simCode: created event and clocks part: time 1.063e-05/3.294, allocations: 4.562 kB / 1.785 GB, free: 322.7 MB / 1.139 GB Notification: Performance of simCode: created simulation system equations: time 0.01161/3.306, allocations: 4.446 MB / 1.789 GB, free: 318.2 MB / 1.139 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01075/3.316, allocations: 1.821 MB / 1.791 GB, free: 316.5 MB / 1.139 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2371/3.554, allocations: 128.5 MB / 1.917 GB, free: 180.3 MB / 1.139 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003764/3.557, allocations: 3.956 MB / 1.92 GB, free: 176.3 MB / 1.139 GB Notification: Performance of simCode: alias equations: time 0.009112/3.567, allocations: 2.274 MB / 1.923 GB, free: 174 MB / 1.139 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003951/3.57, allocations: 2.108 MB / 1.925 GB, free: 171.9 MB / 1.139 GB Notification: Performance of SimCode: time 6.11e-07/3.57, allocations: 0 / 1.925 GB, free: 171.9 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.482/5.053, allocations: 194.6 MB / 2.115 GB, free: 392.1 MB / 1.154 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.15/21.2, allocations: 7.5 kB / 2.115 GB, free: 392.1 MB / 1.154 GB (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage.fmu > Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe 2>&1)