Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage") translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001197/0.001197, allocations: 105.3 kB / 16.35 MB, free: 5.879 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001043/0.001043, allocations: 193 kB / 17.29 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.277/1.277, allocations: 205.1 MB / 223.2 MB, free: 12.27 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.9/1.9, allocations: 292.3 MB / 0.5496 GB, free: 17.59 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0015/0.0015, allocations: 67.91 kB / 0.6729 GB, free: 5.91 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1936/0.1951, allocations: 114.5 MB / 0.7848 GB, free: 3.246 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage): time 0.5433/0.7384, allocations: 205.4 MB / 0.9854 GB, free: 12.62 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.02472/0.7632, allocations: 21.04 MB / 1.006 GB, free: 7.527 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001863/0.7651, allocations: 47.75 kB / 1.006 GB, free: 7.48 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.002759/0.7679, allocations: 1.231 MB / 1.007 GB, free: 6.242 MB / 0.795 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.005696/0.7736, allocations: 2.531 MB / 1.01 GB, free: 3.699 MB / 0.795 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 0.00723/0.7808, allocations: 3.439 MB / 1.013 GB, free: 328 kB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.007789/0.7886, allocations: 8.258 MB / 1.021 GB, free: 8.062 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003533/0.7922, allocations: 2.954 MB / 1.024 GB, free: 5.133 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004595/0.7968, allocations: 3.031 MB / 1.027 GB, free: 2.105 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003561/0.8004, allocations: 2.838 MB / 1.03 GB, free: 15.27 MB / 0.8263 GB Notification: Performance of NFPackage.collectConstants: time 0.0009923/0.8014, allocations: 0.7539 MB / 1.03 GB, free: 14.51 MB / 0.8263 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007061/0.8085, allocations: 4.024 MB / 1.034 GB, free: 10.48 MB / 0.8263 GB Notification: Performance of NFScalarize.scalarize: time 0.002036/0.8105, allocations: 2.385 MB / 1.037 GB, free: 8.09 MB / 0.8263 GB Notification: Performance of NFVerifyModel.verify: time 0.004196/0.8147, allocations: 3.56 MB / 1.04 GB, free: 4.516 MB / 0.8263 GB Notification: Performance of NFConvertDAE.convert: time 0.01606/0.8308, allocations: 15.28 MB / 1.055 GB, free: 5.191 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 5.21e-06/0.8309, allocations: 0 / 1.055 GB, free: 5.191 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.633e-06/0.8309, allocations: 0 / 1.055 GB, free: 5.191 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0001608/0.831, allocations: 0 / 1.055 GB, free: 5.191 MB / 0.8419 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 0.01514/0.8462, allocations: 7.241 MB / 1.062 GB, free: 13.84 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 3.606e-05/0.8462, allocations: 8.031 kB / 1.062 GB, free: 13.83 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03343/0.8797, allocations: 3.57 MB / 1.066 GB, free: 10.25 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01356/0.8933, allocations: 6.301 MB / 1.072 GB, free: 3.855 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007448/0.894, allocations: 447.2 kB / 1.072 GB, free: 3.375 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008901/0.895, allocations: 176.5 kB / 1.072 GB, free: 3.203 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0159/0.9109, allocations: 6.436 MB / 1.079 GB, free: 12.73 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.964e-05/0.9109, allocations: 0 / 1.079 GB, free: 12.73 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000522/0.9115, allocations: 67.98 kB / 1.079 GB, free: 12.66 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.156e-05/0.9115, allocations: 58.92 kB / 1.079 GB, free: 12.6 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02277/0.9343, allocations: 8.584 MB / 1.087 GB, free: 4.008 MB / 0.8731 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 0.04905/0.9834, allocations: 23.89 MB / 1.111 GB, free: 11.89 MB / 0.9044 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02882/1.012, allocations: 8.436 MB / 1.119 GB, free: 3.449 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01065/1.023, allocations: 4.017 MB / 1.123 GB, free: 15.43 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007577/1.024, allocations: 0.7682 MB / 1.123 GB, free: 14.5 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.013/1.037, allocations: 5.382 MB / 1.129 GB, free: 9.105 MB / 0.92 GB Notification: Performance of pre-optimization done (n=186): time 5.26e-06/1.037, allocations: 0 / 1.129 GB, free: 9.105 MB / 0.92 GB Notification: Performance of matching and sorting (n=188): time 0.3874/1.424, allocations: 21.9 MB / 1.15 GB, free: 292.6 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001128/1.424, allocations: 144.6 kB / 1.15 GB, free: 292.5 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0201/1.444, allocations: 10.03 MB / 1.16 GB, free: 288.9 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.001099/1.446, allocations: 112.5 kB / 1.16 GB, free: 288.8 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.002785/1.448, allocations: 2.23 MB / 1.162 GB, free: 287.1 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.001148/1.45, allocations: 0.5989 MB / 1.163 GB, free: 286.7 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001377/1.451, allocations: 0.5356 MB / 1.163 GB, free: 286.5 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 5.034e-05/1.451, allocations: 307 kB / 1.164 GB, free: 286.2 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0121/1.463, allocations: 4.984 MB / 1.169 GB, free: 284.4 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01313/1.476, allocations: 5.169 MB / 1.174 GB, free: 282.4 MB / 0.92 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 0.3509/1.827, allocations: 141.2 MB / 1.311 GB, free: 165.8 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.635e-06/1.827, allocations: 4 kB / 1.311 GB, free: 165.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=260) (initialization): time 0.04752/1.875, allocations: 12.09 MB / 1.323 GB, free: 153.7 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001768/1.875, allocations: 140.4 kB / 1.323 GB, free: 153.6 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.355e-05/1.875, allocations: 0 / 1.323 GB, free: 153.6 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006488/1.882, allocations: 1.499 MB / 1.325 GB, free: 152 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005975/1.888, allocations: 0.7854 MB / 1.326 GB, free: 151.3 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01346/1.901, allocations: 13.96 MB / 1.339 GB, free: 136.5 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008219/1.909, allocations: 0.5253 MB / 1.34 GB, free: 136 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001059/1.91, allocations: 143.8 kB / 1.34 GB, free: 135.8 MB / 0.92 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 0.01467/1.925, allocations: 7.237 MB / 1.347 GB, free: 128.6 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01131/1.936, allocations: 5.129 MB / 1.352 GB, free: 123.4 MB / 0.92 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 0.7378/2.674, allocations: 141 MB / 1.49 GB, free: 304.4 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.671e-06/2.674, allocations: 0 / 1.49 GB, free: 304.4 MB / 0.9356 GB Notification: Performance of matching and sorting (n=260) (initialization_lambda0): time 0.04897/2.723, allocations: 11.89 MB / 1.501 GB, free: 303.9 MB / 0.9356 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001666/2.723, allocations: 140 kB / 1.501 GB, free: 303.7 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.108e-05/2.724, allocations: 2.422 kB / 1.501 GB, free: 303.7 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005626/2.729, allocations: 1.318 MB / 1.503 GB, free: 303.5 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006588/2.736, allocations: 0.7745 MB / 1.503 GB, free: 303.5 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01105/2.747, allocations: 12.22 MB / 1.515 GB, free: 292.7 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009312/2.756, allocations: 0.5332 MB / 1.516 GB, free: 292.7 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001053/2.757, allocations: 139.6 kB / 1.516 GB, free: 292.6 MB / 0.9356 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 0.001362/2.759, allocations: 348.3 kB / 1.516 GB, free: 292.4 MB / 0.9356 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00208/2.761, allocations: 0.5327 MB / 1.517 GB, free: 292.2 MB / 0.9356 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04554/2.806, allocations: 9.974 MB / 1.527 GB, free: 289.2 MB / 0.9356 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.02e-05/2.806, allocations: 22.72 kB / 1.527 GB, free: 289.2 MB / 0.9356 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.703e-05/2.806, allocations: 0 / 1.527 GB, free: 289.2 MB / 0.9356 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04211/2.848, allocations: 9.059 MB / 1.536 GB, free: 286.3 MB / 0.9356 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06668/2.915, allocations: 20.16 MB / 1.555 GB, free: 276.9 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.012e-05/2.915, allocations: 4.125 kB / 1.555 GB, free: 276.9 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005883/2.921, allocations: 0.7094 MB / 1.556 GB, free: 276.7 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001793/2.923, allocations: 479.2 kB / 1.556 GB, free: 276.4 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009081/2.924, allocations: 98.25 kB / 1.556 GB, free: 276.4 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003939/2.928, allocations: 3.304 MB / 1.56 GB, free: 273.3 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.506e-06/2.928, allocations: 11.28 kB / 1.56 GB, free: 273.3 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05455/2.982, allocations: 15.39 MB / 1.575 GB, free: 265.3 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005533/2.988, allocations: 1.977 MB / 1.577 GB, free: 263.8 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002411/2.99, allocations: 162.3 kB / 1.577 GB, free: 263.7 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007807/2.998, allocations: 0.5361 MB / 1.577 GB, free: 263.5 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005847/2.999, allocations: 203.4 kB / 1.578 GB, free: 263.4 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004959/2.999, allocations: 123.9 kB / 1.578 GB, free: 263.3 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.01183/3.011, allocations: 7.129 MB / 1.585 GB, free: 256.7 MB / 0.9356 GB Notification: Performance of sort global known variables: time 2.9e-07/3.011, allocations: 0 / 1.585 GB, free: 256.7 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.007656/3.019, allocations: 1.873 MB / 1.586 GB, free: 254.9 MB / 0.9356 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (mulStaDX.vol.dynBal.U,mulStaDX.vol.dynBal.mXi[1],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 0.002005/3.021, allocations: 0.8242 MB / 1.587 GB, free: 254.4 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.03659/3.058, allocations: 17.4 MB / 1.604 GB, free: 236.8 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 1.055e-05/3.058, allocations: 0.5625 kB / 1.604 GB, free: 236.8 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.01073/3.068, allocations: 4.448 MB / 1.609 GB, free: 232.4 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008376/3.077, allocations: 1.811 MB / 1.61 GB, free: 230.7 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03565/3.112, allocations: 14.66 MB / 1.625 GB, free: 216 MB / 0.9356 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003272/3.116, allocations: 3.956 MB / 1.629 GB, free: 212 MB / 0.9356 GB Notification: Performance of simCode: alias equations: time 0.007588/3.123, allocations: 2.266 MB / 1.631 GB, free: 209.8 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002012/3.125, allocations: 419.1 kB / 1.631 GB, free: 209.4 MB / 0.9356 GB Notification: Performance of SimCode: time 6.91e-07/3.125, allocations: 3.281 kB / 1.631 GB, free: 209.4 MB / 0.9356 GB Notification: Performance of Templates: time 0.1536/3.279, allocations: 131.3 MB / 1.759 GB, free: 79 MB / 0.9356 GB make -j1 -f Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.makefile (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.sim & ./Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe 2>&1)