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 3.464/3.464, allocations: 402 MB / 415.9 MB, free: 10.21 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.423e-05/3.437e-05, allocations: 4 kB / 0.5003 GB, free: 8.273 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.172/0.172, allocations: 92.69 MB / 0.5909 GB, free: 11.41 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.273/6.445, allocations: 2.467 GB / 3.058 GB, free: 150.7 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002787/6.445, allocations: 98.95 kB / 3.058 GB, free: 150.7 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 9.907/16.35, allocations: 2.239 GB / 5.298 GB, free: 72.77 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.792e-06/16.35, allocations: 0 / 5.298 GB, free: 72.77 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.001105/16.35, allocations: 159.8 kB / 5.298 GB, free: 72.74 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 0.02103/16.37, allocations: 5.729 MB / 5.303 GB, free: 69.98 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 3.959e-05/16.37, allocations: 14.47 kB / 5.303 GB, free: 69.98 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01205/16.39, allocations: 1.331 MB / 5.305 GB, free: 69.57 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02388/16.41, allocations: 7.928 MB / 5.312 GB, free: 66.16 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004483/16.41, allocations: 344.3 kB / 5.313 GB, free: 66 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001841/16.41, allocations: 471.8 kB / 5.313 GB, free: 65.85 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01894/16.43, allocations: 6.275 MB / 5.319 GB, free: 63.19 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002017/16.43, allocations: 10.97 kB / 5.319 GB, free: 63.18 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001245/16.43, allocations: 191.7 kB / 5.32 GB, free: 63.05 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002342/16.43, allocations: 212.8 kB / 5.32 GB, free: 62.97 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01615/16.45, allocations: 5.374 MB / 5.325 GB, free: 57.71 MB / 0.8386 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 0.04507/16.49, allocations: 26.93 MB / 5.351 GB, free: 29.37 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008422/16.5, allocations: 3.944 MB / 5.355 GB, free: 25.41 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006897/16.5, allocations: 408 kB / 5.356 GB, free: 24.95 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005892/16.51, allocations: 2.294 MB / 5.358 GB, free: 22.55 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=292): time 8.583e-06/16.51, allocations: 4 kB / 5.358 GB, free: 22.55 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=304): time 0.0579/16.57, allocations: 17.46 MB / 5.375 GB, free: 4.738 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000151/16.57, allocations: 0.6147 MB / 5.375 GB, free: 3.98 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.571/17.14, allocations: 4.031 MB / 5.379 GB, free: 82.03 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008304/17.14, allocations: 96.17 kB / 5.379 GB, free: 82 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003954/17.14, allocations: 2.547 MB / 5.382 GB, free: 81.87 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001676/17.15, allocations: 1.053 MB / 5.383 GB, free: 81.62 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003156/17.15, allocations: 63.72 kB / 5.383 GB, free: 81.62 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0002762/17.15, allocations: 438.2 kB / 5.383 GB, free: 81.32 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003999/17.15, allocations: 1.62 MB / 5.385 GB, free: 81.31 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005085/17.16, allocations: 2.534 MB / 5.388 GB, free: 80.34 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005173/17.16, allocations: 2.128 MB / 5.39 GB, free: 80.27 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.938e-05/17.16, allocations: 4.969 kB / 5.39 GB, free: 80.27 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=408) (initialization): time 0.01457/17.17, allocations: 4.989 MB / 5.394 GB, free: 79.76 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001432/17.18, allocations: 7.286 MB / 5.402 GB, free: 71.95 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.045e-05/17.18, allocations: 19.2 kB / 5.402 GB, free: 71.95 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009995/17.18, allocations: 227.1 kB / 5.402 GB, free: 71.93 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005225/17.18, allocations: 0.7643 MB / 5.403 GB, free: 71.93 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004479/17.19, allocations: 3.376 MB / 5.406 GB, free: 69.5 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006921/17.19, allocations: 0.4959 MB / 5.406 GB, free: 69.48 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007619/17.2, allocations: 133.3 kB / 5.406 GB, free: 69.48 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.393e-05/17.2, allocations: 7.594 kB / 5.407 GB, free: 69.48 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01023/17.21, allocations: 4.34 MB / 5.411 GB, free: 69.24 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.554e-05/17.21, allocations: 18.19 kB / 5.411 GB, free: 69.24 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005829/17.21, allocations: 186.6 kB / 5.411 GB, free: 69.22 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004707/17.21, allocations: 0.7082 MB / 5.412 GB, free: 69.22 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005119/17.22, allocations: 3.936 MB / 5.415 GB, free: 66.49 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006825/17.22, allocations: 472 kB / 5.416 GB, free: 66.47 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007544/17.22, allocations: 134.7 kB / 5.416 GB, free: 66.47 MB / 0.8386 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 (384):
 * Single equations (assignments): 378
 * 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 {1 9}
Notification: Performance of prepare postOptimizeDAE: time 0.005666/17.23, allocations: 2.149 MB / 5.418 GB, free: 66.32 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001463/17.23, allocations: 482 kB / 5.419 GB, free: 66.08 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01356/17.24, allocations: 4.753 MB / 5.423 GB, free: 65.71 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.194e-05/17.24, allocations: 32.23 kB / 5.423 GB, free: 65.71 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.051e-05/17.24, allocations: 8.266 kB / 5.423 GB, free: 65.71 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01066/17.26, allocations: 3.99 MB / 5.427 GB, free: 65.28 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02878/17.28, allocations: 11.59 MB / 5.438 GB, free: 63.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.229e-05/17.28, allocations: 6.531 kB / 5.439 GB, free: 63.7 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005388/17.29, allocations: 0.7098 MB / 5.439 GB, free: 63.7 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001127/17.29, allocations: 348.7 kB / 5.44 GB, free: 63.66 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004952/17.29, allocations: 102.9 kB / 5.44 GB, free: 63.66 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01215/17.3, allocations: 7.817 MB / 5.447 GB, free: 57.48 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.938e-06/17.3, allocations: 9.344 kB / 5.447 GB, free: 57.48 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01723/17.32, allocations: 7.931 MB / 5.455 GB, free: 55.57 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003808/17.32, allocations: 1.089 MB / 5.456 GB, free: 55.23 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0014/17.33, allocations: 89.73 kB / 5.456 GB, free: 55.23 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006239/17.33, allocations: 457.3 kB / 5.457 GB, free: 55.21 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006509/17.33, allocations: 203.9 kB / 5.457 GB, free: 55.21 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004111/17.33, allocations: 116 kB / 5.457 GB, free: 55.21 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.006825/17.34, allocations: 3.186 MB / 5.46 GB, free: 55.03 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.044e-06/17.34, allocations: 0 / 5.46 GB, free: 55.03 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.01699/17.36, allocations: 2.984 MB / 5.463 GB, free: 55.03 MB / 0.8386 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.ele[1].vol1.dynBal.U,hex.ele[1].vol2.dynBal.U,hex.ele[1].vol2.dynBal.mXi[1],hex.ele[1].mas.T,hex.ele[2].vol1.dynBal.U,hex.ele[2].vol2.dynBal.U,hex.ele[2].vol2.dynBal.mXi[1],hex.ele[2].mas.T,hex.ele[3].vol1.dynBal.U,hex.ele[3].vol2.dynBal.U,hex.ele[3].vol2.dynBal.mXi[1],hex.ele[3].mas.T,hex.ele[4].vol1.dynBal.U,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 (286):
 * Single equations (assignments): 276
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 6
 * 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: 5 {1 3,1 3,1 3,1 3,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005765/17.36, allocations: 3.065 MB / 5.466 GB, free: 53.93 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.01577/17.38, allocations: 6.966 MB / 5.473 GB, free: 53.28 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.451e-05/17.38, allocations: 3.656 kB / 5.473 GB, free: 53.28 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.006385/17.39, allocations: 2.378 MB / 5.475 GB, free: 52.96 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01688/17.4, allocations: 2.861 MB / 5.478 GB, free: 52.92 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02793/17.43, allocations: 14.85 MB / 5.492 GB, free: 47.73 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006921/17.44, allocations: 4.298 MB / 5.497 GB, free: 46.9 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.01807/17.46, allocations: 4.014 MB / 5.5 GB, free: 46.84 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00144/17.46, allocations: 284.2 kB / 5.501 GB, free: 46.84 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.818e-06/17.46, allocations: 2.625 kB / 5.501 GB, free: 46.84 MB / 0.8386 GB
Notification: Performance of Templates: time 0.2963/17.75, allocations: 149.3 MB / 5.647 GB, free: 5.48 MB / 0.8386 GB