[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadModel(Buildings): time 2.483/2.483, allocations: 268.2 MB / 275.2 MB, free: 7.676 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.2175/2.7, allocations: 63.85 MB / 339 MB, free: 8.047 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3055/3.006, allocations: 61.52 MB / 400.5 MB, free: 13.98 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.038/4.044, allocations: 438.3 MB / 0.8191 GB, free: 113.3 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002801/4.044, allocations: 81.78 kB / 0.8192 GB, free: 113.2 MB / 0.5261 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 267
 * Number of variables: 267
Notification: Performance of Generate backend data structure: time 2.642/6.687, allocations: 0.5538 GB / 1.373 GB, free: 59.77 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.753e-05/6.687, allocations: 9.344 kB / 1.373 GB, free: 59.77 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002108/6.689, allocations: 267.5 kB / 1.373 GB, free: 59.65 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0103/6.699, allocations: 2.519 MB / 1.376 GB, free: 59.3 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003639/6.7, allocations: 126.3 kB / 1.376 GB, free: 59.23 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007392/6.7, allocations: 83.12 kB / 1.376 GB, free: 59.23 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006109/6.707, allocations: 1.831 MB / 1.378 GB, free: 59.22 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004891/6.712, allocations: 1.664 MB / 1.379 GB, free: 58.97 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.944e-05/6.712, allocations: 0 / 1.379 GB, free: 58.97 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002906/6.712, allocations: 3.969 kB / 1.379 GB, free: 58.97 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.906e-05/6.712, allocations: 25.62 kB / 1.379 GB, free: 58.97 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01668/6.729, allocations: 6.77 MB / 1.386 GB, free: 56.27 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004983/6.734, allocations: 1.765 MB / 1.388 GB, free: 56.25 MB / 0.5417 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002518/6.736, allocations: 0.9395 MB / 1.389 GB, free: 56.24 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.007984/6.744, allocations: 3.024 MB / 1.392 GB, free: 54.95 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.851e-05/6.744, allocations: 44.14 kB / 1.392 GB, free: 54.91 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=87): time 3.536e-06/6.744, allocations: 1.781 kB / 1.392 GB, free: 54.91 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=117): time 0.1035/6.848, allocations: 20.83 MB / 1.412 GB, free: 52.33 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001077/6.848, allocations: 243.6 kB / 1.412 GB, free: 52.05 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004621/6.853, allocations: 1.272 MB / 1.413 GB, free: 51.87 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 0.00154/6.854, allocations: 38.48 kB / 1.414 GB, free: 51.84 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001247/6.856, allocations: 0.5406 MB / 1.414 GB, free: 51.55 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001725/6.857, allocations: 392.7 kB / 1.414 GB, free: 51.3 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001421/6.859, allocations: 7.531 kB / 1.414 GB, free: 51.3 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0003036/6.859, allocations: 376.5 kB / 1.415 GB, free: 50.99 MB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009553/6.869, allocations: 2.52 MB / 1.417 GB, free: 50.99 MB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0103/6.879, allocations: 2.854 MB / 1.42 GB, free: 50.65 MB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0169/6.896, allocations: 2.912 MB / 1.423 GB, free: 50.63 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.284e-05/6.896, allocations: 3.781 kB / 1.423 GB, free: 50.63 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=239) (initialization): time 0.06734/6.964, allocations: 9.49 MB / 1.432 GB, free: 50.28 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005773/6.964, allocations: 1.89 MB / 1.434 GB, free: 48.28 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.496e-05/6.964, allocations: 16.25 kB / 1.434 GB, free: 48.28 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02462/6.989, allocations: 6.542 MB / 1.44 GB, free: 48.26 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002961/6.992, allocations: 225.2 kB / 1.441 GB, free: 48.26 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03787/7.03, allocations: 9.051 MB / 1.449 GB, free: 47.18 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008647/7.039, allocations: 212 kB / 1.45 GB, free: 47.18 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002186/7.041, allocations: 395.8 kB / 1.45 GB, free: 47.18 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 1.91e-05/7.041, allocations: 6.969 kB / 1.45 GB, free: 47.18 MB / 0.5417 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1084/7.149, allocations: 10.57 MB / 1.46 GB, free: 46.7 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.912e-05/7.149, allocations: 9.844 kB / 1.46 GB, free: 46.7 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04311/7.193, allocations: 7.03 MB / 1.467 GB, free: 46.68 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002834/7.196, allocations: 230.4 kB / 1.467 GB, free: 46.68 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02833/7.224, allocations: 7.66 MB / 1.475 GB, free: 45.6 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007317/7.231, allocations: 206.8 kB / 1.475 GB, free: 45.59 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001767/7.233, allocations: 326.1 kB / 1.475 GB, free: 45.59 MB / 0.5417 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.dpOut2.m_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real 
         $DER.dpOut1.m_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 21
 * Number of states: 0 ()
 * Number of discrete variables: 8 (floMac1.curve,floMac1.haveMinimumDecrease,floMac1.haveDPMax,floMac1.haveVMax,floMac2.curve,floMac2.haveMinimumDecrease,floMac2.haveDPMax,floMac2.haveVMax)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (117):
 * Single equations (assignments): 107
 * Array equations: 2
 * Algorithm blocks: 4
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 20,2 20}
Notification: Performance of prepare postOptimizeDAE: time 0.002391/7.236, allocations: 149.1 kB / 1.476 GB, free: 45.48 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001168/7.237, allocations: 190.9 kB / 1.476 GB, free: 45.38 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01732/7.254, allocations: 2.74 MB / 1.478 GB, free: 45.17 MB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.262e-05/7.254, allocations: 11.72 kB / 1.478 GB, free: 45.17 MB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.348e-05/7.254, allocations: 2.875 kB / 1.478 GB, free: 45.17 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.124e-05/7.254, allocations: 11.52 kB / 1.478 GB, free: 45.17 MB / 0.5417 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02173/7.276, allocations: 4.18 MB / 1.483 GB, free: 43.62 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.473e-05/7.276, allocations: 0 / 1.483 GB, free: 43.62 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002581/7.279, allocations: 188.2 kB / 1.483 GB, free: 43.61 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.006043/7.285, allocations: 1.495 MB / 1.484 GB, free: 43.32 MB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005629/7.285, allocations: 42.86 kB / 1.484 GB, free: 43.31 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01027/7.296, allocations: 3.049 MB / 1.487 GB, free: 41.58 MB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.754e-06/7.296, allocations: 0 / 1.487 GB, free: 41.58 MB / 0.5417 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0185/7.314, allocations: 3.552 MB / 1.491 GB, free: 40.26 MB / 0.5417 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.02422/7.339, allocations: 5.057 MB / 1.496 GB, free: 37.31 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001257/7.34, allocations: 261 kB / 1.496 GB, free: 37.05 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001263/7.341, allocations: 11.05 kB / 1.496 GB, free: 37.04 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003577/7.345, allocations: 62.16 kB / 1.496 GB, free: 37 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006242/7.345, allocations: 97.44 kB / 1.496 GB, free: 36.95 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004535/7.346, allocations: 105.7 kB / 1.496 GB, free: 36.86 MB / 0.5417 GB
Notification: Performance of sort global known variables: time 0.003269/7.349, allocations: 0.9168 MB / 1.497 GB, free: 36.05 MB / 0.5417 GB
Notification: Performance of remove unused functions: time 0.0146/7.364, allocations: 1.641 MB / 1.499 GB, free: 34.43 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 6 (floMac1.vol.dynBal.medium.T,floMac1.filter.x[1],floMac1.filter.x[2],floMac2.vol.dynBal.medium.T,floMac2.filter.x[1],floMac2.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (95):
 * Single equations (assignments): 93
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 15,2 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005401/7.369, allocations: 1.179 MB / 1.5 GB, free: 33.57 MB / 0.5417 GB
Notification: Performance of simCode: created initialization part: time 0.02789/7.397, allocations: 9.091 MB / 1.509 GB, free: 25.11 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 1.15e-05/7.397, allocations: 0 / 1.509 GB, free: 25.11 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.003756/7.401, allocations: 0.8311 MB / 1.509 GB, free: 24.37 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01024/7.411, allocations: 0.7175 MB / 1.51 GB, free: 23.87 MB / 0.5417 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0155/7.427, allocations: 2.796 MB / 1.513 GB, free: 21.39 MB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003478/7.43, allocations: 1.65 MB / 1.515 GB, free: 20.04 MB / 0.5417 GB
Notification: Performance of SimCode: time 1.763e-06/7.431, allocations: 1.938 kB / 1.515 GB, free: 20.04 MB / 0.5417 GB