Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow")
Notification: Performance of loadModel(Buildings): time 3.662/3.662, allocations: 402 MB / 416.6 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.259e-05/3.297e-05, allocations: 4 kB / 0.5009 GB, free: 8.262 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2018/0.2018, allocations: 92.7 MB / 0.5915 GB, free: 11.39 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.DryEffectivenessNTUMassFlow): time 0.7971/0.9989, allocations: 165.9 MB / 0.7535 GB, free: 8.652 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.02499/1.024, allocations: 11.4 MB / 0.7647 GB, free: 13.23 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00198/1.026, allocations: 47.69 kB / 0.7647 GB, free: 13.18 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.003049/1.029, allocations: 0.6648 MB / 0.7653 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.006607/1.036, allocations: 1.546 MB / 0.7669 GB, free: 10.96 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00651/1.042, allocations: 1.442 MB / 0.7683 GB, free: 9.52 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.004915/1.047, allocations: 1.609 MB / 0.7698 GB, free: 7.91 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002019/1.049, allocations: 0.7891 MB / 0.7706 GB, free: 7.117 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004984/1.054, allocations: 1.395 MB / 0.772 GB, free: 5.719 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002335/1.057, allocations: 0.7594 MB / 0.7727 GB, free: 4.957 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005443/1.062, allocations: 1.537 MB / 0.7742 GB, free: 3.418 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001081/1.063, allocations: 112 kB / 0.7743 GB, free: 3.309 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009193/1.064, allocations: 366.8 kB / 0.7747 GB, free: 2.949 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008623/1.065, allocations: 164 kB / 0.7748 GB, free: 2.789 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.005355/1.071, allocations: 2.045 MB / 0.7768 GB, free: 0.7383 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 4.008e-06/1.071, allocations: 0 / 0.7768 GB, free: 0.7383 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 3.016e-06/1.071, allocations: 0 / 0.7768 GB, free: 0.7383 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 8.591e-05/1.071, allocations: 0 / 0.7768 GB, free: 0.7383 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 284
 * Number of variables: 284
Notification: Performance of Generate backend data structure: time 0.00668/1.077, allocations: 1.7 MB / 0.7785 GB, free: 14.97 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.377e-05/1.078, allocations: 8.031 kB / 0.7785 GB, free: 14.96 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004483/1.082, allocations: 445.6 kB / 0.7789 GB, free: 14.52 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00326/1.085, allocations: 1.047 MB / 0.7799 GB, free: 13.42 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001302/1.085, allocations: 90.06 kB / 0.78 GB, free: 13.33 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003514/1.086, allocations: 116 kB / 0.7801 GB, free: 13.22 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005765/1.092, allocations: 1.493 MB / 0.7816 GB, free: 11.64 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.603e-05/1.092, allocations: 7.938 kB / 0.7816 GB, free: 11.63 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002063/1.092, allocations: 44 kB / 0.7816 GB, free: 11.59 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001062/1.092, allocations: 49.98 kB / 0.7817 GB, free: 11.54 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006282/1.098, allocations: 1.347 MB / 0.783 GB, free: 10.19 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01409/1.113, allocations: 6.074 MB / 0.7889 GB, free: 3.699 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004192/1.117, allocations: 0.9242 MB / 0.7898 GB, free: 2.738 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004716/1.122, allocations: 2.138 MB / 0.7919 GB, free: 180 kB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003337/1.125, allocations: 0.8082 MB / 0.7927 GB, free: 15.3 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=92): time 5.861e-06/1.125, allocations: 0 / 0.7927 GB, free: 15.3 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=92): time 0.008128/1.133, allocations: 1.885 MB / 0.7946 GB, free: 13.35 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002315/1.133, allocations: 435.9 kB / 0.795 GB, free: 12.82 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002369/1.136, allocations: 1.001 MB / 0.7959 GB, free: 11.82 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002752/1.136, allocations: 45.7 kB / 0.796 GB, free: 11.77 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008348/1.137, allocations: 0.6213 MB / 0.7966 GB, free: 11.14 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004888/1.137, allocations: 303.7 kB / 0.7969 GB, free: 10.84 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001141/1.138, allocations: 20 kB / 0.7969 GB, free: 10.82 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.000173/1.138, allocations: 349.9 kB / 0.7972 GB, free: 10.47 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002153/1.14, allocations: 490.3 kB / 0.7977 GB, free: 9.988 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002633/1.143, allocations: 0.8142 MB / 0.7985 GB, free: 9.047 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002498/1.145, allocations: 0.6114 MB / 0.7991 GB, free: 8.426 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.518e-05/1.145, allocations: 8 kB / 0.7991 GB, free: 8.418 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=144) (initialization): time 0.005896/1.151, allocations: 1.467 MB / 0.8005 GB, free: 6.926 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001213/1.152, allocations: 2.536 MB / 0.803 GB, free: 4.207 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.316e-05/1.152, allocations: 8 kB / 0.803 GB, free: 4.199 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.679e-05/1.153, allocations: 12 kB / 0.803 GB, free: 4.188 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002953/1.156, allocations: 291.8 kB / 0.8033 GB, free: 3.902 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.048e-05/1.156, allocations: 19.88 kB / 0.8033 GB, free: 3.883 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00322/1.159, allocations: 226.5 kB / 0.8035 GB, free: 3.66 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002672/1.159, allocations: 55.97 kB / 0.8036 GB, free: 3.605 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.612e-05/1.159, allocations: 10.34 kB / 0.8036 GB, free: 3.598 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005026/1.164, allocations: 1.319 MB / 0.8049 GB, free: 2.266 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.113e-05/1.164, allocations: 12.03 kB / 0.8049 GB, free: 2.254 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.429e-05/1.164, allocations: 15.98 kB / 0.8049 GB, free: 2.238 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002592/1.167, allocations: 283.6 kB / 0.8052 GB, free: 1.961 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.275e-05/1.167, allocations: 19.92 kB / 0.8052 GB, free: 1.941 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002715/1.17, allocations: 194.7 kB / 0.8054 GB, free: 1.75 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002387/1.17, allocations: 51.98 kB / 0.8055 GB, free: 1.699 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 28
 * Number of states: 0 ()
 * Number of discrete variables: 16 ($whenCondition1,$whenCondition2,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,mAirGai.a,mAirGai.b,mAirGai.last,$PRE.mAirGai.nextEvent,mAirGai.nextEvent,mAirGai.nextEventScaled,hex.flowRegime,hex.flowRegime_nominal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (131):
 * Single equations (assignments): 128
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001136/1.171, allocations: 432.6 kB / 0.8059 GB, free: 1.254 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005046/1.172, allocations: 142.3 kB / 0.806 GB, free: 1.113 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004901/1.177, allocations: 1.302 MB / 0.8073 GB, free: 15.78 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.444e-05/1.177, allocations: 7.922 kB / 0.8073 GB, free: 15.77 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.63e-05/1.177, allocations: 4 kB / 0.8073 GB, free: 15.77 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001069/1.178, allocations: 347 kB / 0.8076 GB, free: 15.41 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003267/1.178, allocations: 24 kB / 0.8076 GB, free: 15.39 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00216/1.18, allocations: 123.7 kB / 0.8078 GB, free: 15.27 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002237/1.181, allocations: 64.47 kB / 0.8078 GB, free: 15.2 MB / 0.6823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.005977/1.187, allocations: 1.845 MB / 0.8096 GB, free: 13.31 MB / 0.6823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.007324/1.194, allocations: 2.511 MB / 0.8121 GB, free: 10.75 MB / 0.6823 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002024/1.196, allocations: 0.5912 MB / 0.8126 GB, free: 10.15 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.001785/1.198, allocations: 0.766 MB / 0.8134 GB, free: 9.383 MB / 0.6823 GB
Notification: Performance of Backend: time 9.52e-07/1.198, allocations: 0 / 0.8134 GB, free: 9.383 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.00621/1.204, allocations: 1.511 MB / 0.8149 GB, free: 7.844 MB / 0.6823 GB
Notification: Performance of SimCode: time 0.009789/1.214, allocations: 3.497 MB / 0.8183 GB, free: 4.258 MB / 0.6823 GB
Notification: Performance of Templates: time 0.08774/1.302, allocations: 32.23 MB / 0.8498 GB, free: 4.25 MB / 0.7136 GB