[<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 3.332/3.332, allocations: 403.9 MB / 410.9 MB, free: 2.156 MB / 312.6 MB
Notification: Performance of FrontEnd - loaded program: time 6.829e-06/7.343e-06, allocations: 0 / 0.494 GB, free: 4.535 MB / 408.6 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.416/0.416, allocations: 92.76 MB / 0.5846 GB, free: 1.91 MB / 472.6 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7278/1.144, allocations: 410.8 MB / 0.9858 GB, free: 16.39 MB / 0.6803 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002199/1.144, allocations: 84.58 kB / 0.9858 GB, free: 16.36 MB / 0.6803 GB
Notification: Performance of FrontEnd: time 2.501/3.645, allocations: 0.6397 GB / 1.626 GB, free: 75.16 MB / 0.7741 GB
Notification: Performance of Transformations before backend: time 0.0003053/3.645, allocations: 52.27 kB / 1.626 GB, free: 75.12 MB / 0.7741 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 273
 * Number of variables: 273
Notification: Performance of Generate backend data structure: time 0.005052/3.65, allocations: 1.963 MB / 1.628 GB, free: 73.12 MB / 0.7741 GB
Notification: Performance of prepare preOptimizeDAE: time 3.742e-05/3.65, allocations: 12.03 kB / 1.628 GB, free: 73.11 MB / 0.7741 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005188/3.655, allocations: 0.6998 MB / 1.628 GB, free: 72.41 MB / 0.7741 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04245/3.698, allocations: 13.47 MB / 1.641 GB, free: 58.96 MB / 0.7741 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.764e-05/3.698, allocations: 35.94 kB / 1.641 GB, free: 58.92 MB / 0.7741 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004125/3.699, allocations: 72 kB / 1.641 GB, free: 58.85 MB / 0.7741 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002641/3.701, allocations: 0.8985 MB / 1.642 GB, free: 57.95 MB / 0.7741 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002998/3.704, allocations: 1.217 MB / 1.644 GB, free: 56.6 MB / 0.7741 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.036e-05/3.704, allocations: 3.938 kB / 1.644 GB, free: 56.6 MB / 0.7741 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001728/3.704, allocations: 4 kB / 1.644 GB, free: 56.59 MB / 0.7741 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.58e-05/3.705, allocations: 28 kB / 1.644 GB, free: 56.57 MB / 0.7741 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01119/3.716, allocations: 6.336 MB / 1.65 GB, free: 49.91 MB / 0.7741 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001705/3.717, allocations: 0.824 MB / 1.651 GB, free: 49.04 MB / 0.7741 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006719/3.718, allocations: 363.8 kB / 1.651 GB, free: 48.68 MB / 0.7741 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004056/3.722, allocations: 2.024 MB / 1.653 GB, free: 46.53 MB / 0.7741 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.848e-05/3.722, allocations: 47.06 kB / 1.653 GB, free: 46.48 MB / 0.7741 GB
Notification: Performance of pre-optimization done (n=58): time 3.418e-06/3.722, allocations: 0 / 1.653 GB, free: 46.48 MB / 0.7741 GB
Notification: Performance of matching and sorting (n=58): time 0.0054/3.728, allocations: 1.152 MB / 1.654 GB, free: 45.31 MB / 0.7741 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.259e-05/3.728, allocations: 269.5 kB / 1.654 GB, free: 44.99 MB / 0.7741 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002561/3.73, allocations: 1.23 MB / 1.656 GB, free: 43.76 MB / 0.7741 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002466/3.731, allocations: 25.7 kB / 1.656 GB, free: 43.73 MB / 0.7741 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004526/3.731, allocations: 0.5716 MB / 1.656 GB, free: 43.15 MB / 0.7741 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003052/3.732, allocations: 201 kB / 1.656 GB, free: 42.95 MB / 0.7741 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.433e-05/3.732, allocations: 4 kB / 1.656 GB, free: 42.95 MB / 0.7741 GB
Notification: Performance of setup shared object (initialization): time 9.645e-05/3.732, allocations: 341.9 kB / 1.657 GB, free: 42.61 MB / 0.7741 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007552/3.732, allocations: 370.2 kB / 1.657 GB, free: 42.25 MB / 0.7741 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009445/3.733, allocations: 0.7897 MB / 1.658 GB, free: 41.26 MB / 0.7741 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002809/3.736, allocations: 0.569 MB / 1.658 GB, free: 40.69 MB / 0.7741 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.435e-05/3.736, allocations: 4 kB / 1.658 GB, free: 40.68 MB / 0.7741 GB
Notification: Performance of matching and sorting (n=129) (initialization): time 0.005328/3.742, allocations: 1.449 MB / 1.66 GB, free: 39.22 MB / 0.7741 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008593/3.743, allocations: 4.41 MB / 1.664 GB, free: 34.43 MB / 0.7741 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.98e-05/3.743, allocations: 15.98 kB / 1.664 GB, free: 34.41 MB / 0.7741 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001226/3.744, allocations: 305.4 kB / 1.664 GB, free: 34.11 MB / 0.7741 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001257/3.745, allocations: 223.7 kB / 1.665 GB, free: 33.89 MB / 0.7741 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002092/3.747, allocations: 1.568 MB / 1.666 GB, free: 32.27 MB / 0.7741 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001992/3.749, allocations: 138.7 kB / 1.666 GB, free: 32.13 MB / 0.7741 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003076/3.75, allocations: 79.95 kB / 1.666 GB, free: 32.05 MB / 0.7741 GB
Notification: Performance of prepare postOptimizeDAE: time 1.274e-05/3.75, allocations: 7.938 kB / 1.666 GB, free: 32.05 MB / 0.7741 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004709/3.754, allocations: 1.187 MB / 1.667 GB, free: 30.86 MB / 0.7741 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.582e-05/3.755, allocations: 12 kB / 1.667 GB, free: 30.84 MB / 0.7741 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001314/3.756, allocations: 310.2 kB / 1.668 GB, free: 30.54 MB / 0.7741 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001134/3.757, allocations: 215.6 kB / 1.668 GB, free: 30.32 MB / 0.7741 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008553/3.766, allocations: 3.889 MB / 1.672 GB, free: 26.23 MB / 0.7741 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001748/3.767, allocations: 115.1 kB / 1.672 GB, free: 26.12 MB / 0.7741 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002782/3.768, allocations: 71.97 kB / 1.672 GB, free: 26.05 MB / 0.7741 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         floMac1.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         floMac2.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (106):
 * Single equations (assignments): 98
 * Array equations: 4
 * Algorithm blocks: 0
 * 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 {3 8,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0003939/3.768, allocations: 146.6 kB / 1.672 GB, free: 25.91 MB / 0.7741 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005197/3.769, allocations: 157.9 kB / 1.672 GB, free: 25.75 MB / 0.7741 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004777/3.773, allocations: 1.342 MB / 1.674 GB, free: 24.4 MB / 0.7741 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.187e-05/3.774, allocations: 8 kB / 1.674 GB, free: 24.39 MB / 0.7741 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.416e-06/3.774, allocations: 0 / 1.674 GB, free: 24.39 MB / 0.7741 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.923e-05/3.774, allocations: 7.984 kB / 1.674 GB, free: 24.38 MB / 0.7741 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003478/3.777, allocations: 1.409 MB / 1.675 GB, free: 22.94 MB / 0.7741 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.22e-05/3.777, allocations: 4 kB / 1.675 GB, free: 22.94 MB / 0.7741 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008555/3.778, allocations: 99.86 kB / 1.675 GB, free: 22.84 MB / 0.7741 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008292/3.779, allocations: 233.6 kB / 1.675 GB, free: 22.61 MB / 0.7741 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001105/3.779, allocations: 11.98 kB / 1.675 GB, free: 22.59 MB / 0.7741 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00155/3.781, allocations: 1.444 MB / 1.677 GB, free: 21.1 MB / 0.7741 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.982e-06/3.781, allocations: 4 kB / 1.677 GB, free: 21.09 MB / 0.7741 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.005025/3.786, allocations: 1.644 MB / 1.678 GB, free: 19.42 MB / 0.7741 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000946/3.787, allocations: 326.8 kB / 1.679 GB, free: 19.08 MB / 0.7741 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00031/3.787, allocations: 0 / 1.679 GB, free: 19.08 MB / 0.7741 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001361/3.788, allocations: 75.92 kB / 1.679 GB, free: 19 MB / 0.7741 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001027/3.788, allocations: 44.62 kB / 1.679 GB, free: 18.96 MB / 0.7741 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001068/3.789, allocations: 35.95 kB / 1.679 GB, free: 18.93 MB / 0.7741 GB
Notification: Performance of sort global known variables: time 0.001802/3.79, allocations: 0.9311 MB / 1.68 GB, free: 18 MB / 0.7741 GB
Notification: Performance of remove unused functions: time 0.004443/3.795, allocations: 1.021 MB / 1.681 GB, free: 16.98 MB / 0.7741 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],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 (50):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * 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 9,1 9}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002486/3.797, allocations: 1.286 MB / 1.682 GB, free: 15.79 MB / 0.7741 GB
Notification: Performance of simCode: created initialization part: time 0.004115/3.801, allocations: 1.811 MB / 1.684 GB, free: 13.94 MB / 0.7741 GB
Notification: Performance of simCode: created event and clocks part: time 6.756e-06/3.802, allocations: 0 / 1.684 GB, free: 13.94 MB / 0.7741 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009399/3.802, allocations: 392 kB / 1.684 GB, free: 13.56 MB / 0.7741 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003781/3.806, allocations: 0.631 MB / 1.685 GB, free: 12.94 MB / 0.7741 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006236/3.813, allocations: 2.217 MB / 1.687 GB, free: 10.67 MB / 0.7741 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001698/3.814, allocations: 1.573 MB / 1.688 GB, free: 9.074 MB / 0.7741 GB
Notification: Performance of SimCode: time 1.062e-06/3.814, allocations: 0 / 1.688 GB, free: 9.074 MB / 0.7741 GB
Notification: Performance of Templates: time 0.37/4.184, allocations: 42.61 MB / 1.73 GB, free: 185.5 MB / 0.7741 GB