Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl")
Notification: Performance of loadModel(Buildings): time 3.514/3.514, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.603e-05/3.62e-05, allocations: 7.938 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4804/0.4805, allocations: 92.69 MB / 0.5895 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.721/6.202, allocations: 2.467 GB / 3.057 GB, free: 156.1 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002334/6.202, allocations: 91.95 kB / 3.057 GB, free: 156 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 9.994/16.2, allocations: 2.227 GB / 5.284 GB, free: 72.28 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.668e-06/16.2, allocations: 0 / 5.284 GB, free: 72.28 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.001072/16.2, allocations: 162.4 kB / 5.284 GB, free: 72.25 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1139
 * Number of variables: 1139
Notification: Performance of Generate backend data structure: time 0.02024/16.22, allocations: 5.731 MB / 5.29 GB, free: 69.36 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.352e-05/16.22, allocations: 7.625 kB / 5.29 GB, free: 69.36 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01104/16.23, allocations: 1.337 MB / 5.291 GB, free: 68.95 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02276/16.25, allocations: 7.878 MB / 5.299 GB, free: 64.33 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004211/16.25, allocations: 350.7 kB / 5.299 GB, free: 63.99 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001738/16.25, allocations: 463.2 kB / 5.3 GB, free: 63.54 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01815/16.27, allocations: 6.153 MB / 5.306 GB, free: 57.2 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001886/16.27, allocations: 7.938 kB / 5.306 GB, free: 57.19 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001203/16.27, allocations: 189.3 kB / 5.306 GB, free: 57.01 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002302/16.27, allocations: 216.4 kB / 5.306 GB, free: 56.8 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01479/16.29, allocations: 5.191 MB / 5.311 GB, free: 51.59 MB / 0.8386 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.04596/16.33, allocations: 26.93 MB / 5.337 GB, free: 23.16 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008119/16.34, allocations: 3.829 MB / 5.341 GB, free: 19.33 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004254/16.35, allocations: 2.221 MB / 5.343 GB, free: 17.09 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006923/16.35, allocations: 406.6 kB / 5.344 GB, free: 16.62 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005597/16.35, allocations: 2.224 MB / 5.346 GB, free: 14.29 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=292): time 9.014e-06/16.35, allocations: 0 / 5.346 GB, free: 14.29 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=304): time 0.047/16.4, allocations: 15.57 MB / 5.361 GB, free: 14.43 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003841/16.4, allocations: 0.6146 MB / 5.362 GB, free: 13.67 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01018/16.41, allocations: 3.999 MB / 5.366 GB, free: 9.672 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.000798/16.41, allocations: 89.7 kB / 5.366 GB, free: 9.578 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004203/16.42, allocations: 2.544 MB / 5.368 GB, free: 7.008 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001922/16.42, allocations: 1.059 MB / 5.369 GB, free: 5.934 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000352/16.42, allocations: 64 kB / 5.369 GB, free: 5.871 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.000397/16.42, allocations: 436.7 kB / 5.37 GB, free: 5.438 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003778/16.42, allocations: 1.548 MB / 5.371 GB, free: 3.887 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00516/16.43, allocations: 2.471 MB / 5.374 GB, free: 1.055 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.5733/17, allocations: 2.069 MB / 5.376 GB, free: 94.38 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.891e-05/17, allocations: 6.094 kB / 5.376 GB, free: 94.38 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=408) (initialization): time 0.01549/17.02, allocations: 4.858 MB / 5.38 GB, free: 94.11 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001495/17.02, allocations: 7.28 MB / 5.387 GB, free: 86.31 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.539e-05/17.02, allocations: 18.05 kB / 5.388 GB, free: 86.31 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008548/17.02, allocations: 224.9 kB / 5.388 GB, free: 86.29 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005136/17.02, allocations: 0.7621 MB / 5.388 GB, free: 86.29 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004032/17.03, allocations: 3.34 MB / 5.392 GB, free: 83.87 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007053/17.04, allocations: 0.5128 MB / 5.392 GB, free: 83.87 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008559/17.04, allocations: 135.1 kB / 5.392 GB, free: 83.87 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.405e-05/17.04, allocations: 3.312 kB / 5.392 GB, free: 83.87 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009955/17.05, allocations: 4.285 MB / 5.397 GB, free: 83.63 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.596e-05/17.05, allocations: 21.73 kB / 5.397 GB, free: 83.62 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005608/17.05, allocations: 202.4 kB / 5.397 GB, free: 83.61 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004063/17.05, allocations: 0.704 MB / 5.397 GB, free: 83.61 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004997/17.06, allocations: 4.123 MB / 5.401 GB, free: 80.84 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006605/17.06, allocations: 492.2 kB / 5.402 GB, free: 80.84 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008298/17.06, allocations: 132.5 kB / 5.402 GB, free: 80.84 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 70
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,TSet.a,TSet.b,TSet.last,$PRE.TSet.nextEvent,TSet.nextEvent,TSet.nextEventScaled,con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (382):
 * Single equations (assignments): 376
 * Array equations: 1
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 7}
 * Non-linear torn systems: 1 {2 10}
Notification: Performance of prepare postOptimizeDAE: time 0.001273/17.06, allocations: 340.5 kB / 5.402 GB, free: 80.71 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001463/17.07, allocations: 484 kB / 5.403 GB, free: 80.71 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01271/17.08, allocations: 4.555 MB / 5.407 GB, free: 80.37 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.238e-05/17.08, allocations: 35.34 kB / 5.407 GB, free: 80.37 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.653e-05/17.08, allocations: 2.812 kB / 5.407 GB, free: 80.37 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00985/17.09, allocations: 3.777 MB / 5.411 GB, free: 79.98 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02918/17.12, allocations: 11.41 MB / 5.422 GB, free: 78.46 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.439e-05/17.12, allocations: 6.531 kB / 5.422 GB, free: 78.46 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005212/17.12, allocations: 0.7302 MB / 5.423 GB, free: 78.46 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005461/17.12, allocations: 173.8 kB / 5.423 GB, free: 78.44 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006324/17.12, allocations: 88.31 kB / 5.423 GB, free: 78.44 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00838/17.13, allocations: 5.404 MB / 5.428 GB, free: 74.43 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.048e-05/17.13, allocations: 12.69 kB / 5.428 GB, free: 74.43 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01501/17.15, allocations: 7.596 MB / 5.436 GB, free: 72.78 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004015/17.15, allocations: 1.094 MB / 5.437 GB, free: 72.45 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001727/17.15, allocations: 83.61 kB / 5.437 GB, free: 72.45 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006706/17.16, allocations: 448.2 kB / 5.437 GB, free: 72.43 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008281/17.16, allocations: 206.5 kB / 5.438 GB, free: 72.42 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004663/17.16, allocations: 115.3 kB / 5.438 GB, free: 72.42 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0074/17.17, allocations: 3.136 MB / 5.441 GB, free: 72.22 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.312e-06/17.17, allocations: 1.5 kB / 5.441 GB, free: 72.22 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.01644/17.19, allocations: 2.949 MB / 5.444 GB, free: 72.22 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 26
 * Number of states: 21 (temSen.T,val.filter.x[1],val.filter.x[2],hex.port_a1.h_outflow,hex.port_b1.h_outflow,hex.ele[1].vol2.dynBal.U,hex.ele[1].vol2.dynBal.mXi[1],hex.ele[1].mas.T,hex.ele[2].vol1.hOut_internal,hex.ele[2].vol2.dynBal.U,hex.ele[2].vol2.dynBal.mXi[1],hex.ele[2].mas.T,hex.ele[3].vol1.hOut_internal,hex.ele[3].vol2.dynBal.U,hex.ele[3].vol2.dynBal.mXi[1],hex.ele[3].mas.T,hex.ele[4].vol2.dynBal.U,hex.ele[4].vol2.dynBal.m,hex.ele[4].vol2.dynBal.mXi[1],hex.ele[4].mas.T,con.I.y)
 * Number of discrete variables: 6 ($whenCondition1,TSet.a,TSet.b,TSet.last,TSet.nextEvent,TSet.nextEventScaled)
 * Number of discrete states: 6 (TSet.nextEvent,TSet.last,TSet.nextEventScaled,TSet.b,TSet.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (296):
 * Single equations (assignments): 286
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 7}
 * Non-linear torn systems: 1 {2 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005854/17.19, allocations: 3.092 MB / 5.447 GB, free: 71.11 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01486/17.21, allocations: 6.788 MB / 5.453 GB, free: 70.48 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.692e-05/17.21, allocations: 4.406 kB / 5.453 GB, free: 70.48 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.005491/17.21, allocations: 2.297 MB / 5.456 GB, free: 70.16 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0157/17.23, allocations: 2.865 MB / 5.458 GB, free: 70.11 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02604/17.25, allocations: 10.98 MB / 5.469 GB, free: 67.98 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007928/17.26, allocations: 4.298 MB / 5.473 GB, free: 67.15 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.01854/17.28, allocations: 4.042 MB / 5.477 GB, free: 67.09 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001505/17.28, allocations: 288.2 kB / 5.478 GB, free: 67.08 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.528e-06/17.28, allocations: 0 / 5.478 GB, free: 67.08 MB / 0.8542 GB
Notification: Performance of Templates: time 0.2816/17.56, allocations: 149 MB / 5.623 GB, free: 31.32 MB / 0.8542 GB