[<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 2.332/2.332, allocations: 268.2 MB / 275.1 MB, free: 7.711 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.183/2.515, allocations: 63.86 MB / 339 MB, free: 8.059 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3378/2.853, allocations: 61.52 MB / 400.5 MB, free: 14.04 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 12.52/15.37, allocations: 5.582 GB / 5.973 GB, free: 80.64 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003462/15.37, allocations: 90.33 kB / 5.973 GB, free: 80.59 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: 356
 * Number of variables: 356
Notification: Performance of Generate backend data structure: time 4.662/20.03, allocations: 0.9529 GB / 6.926 GB, free: 47.55 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 6.285e-05/20.03, allocations: 8.469 kB / 6.926 GB, free: 47.55 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003095/20.04, allocations: 278.3 kB / 6.926 GB, free: 47.43 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1412/20.18, allocations: 28.12 MB / 6.953 GB, free: 45.46 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.49e-05/20.18, allocations: 42.97 kB / 6.953 GB, free: 45.46 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003925/20.18, allocations: 95 kB / 6.954 GB, free: 45.46 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.004138/20.18, allocations: 1.214 MB / 6.955 GB, free: 45.45 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004348/20.19, allocations: 1.349 MB / 6.956 GB, free: 45.28 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.896e-05/20.19, allocations: 3.562 kB / 6.956 GB, free: 45.28 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003008/20.19, allocations: 2.844 kB / 6.956 GB, free: 45.28 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.298e-05/20.19, allocations: 51.56 kB / 6.956 GB, free: 45.28 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01716/20.2, allocations: 6.583 MB / 6.963 GB, free: 42.4 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001775/20.21, allocations: 0.5148 MB / 6.963 GB, free: 42.38 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001239/20.21, allocations: 429.3 kB / 6.963 GB, free: 42.37 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005037/20.21, allocations: 440.2 kB / 6.964 GB, free: 41.9 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.037e-05/20.21, allocations: 47.53 kB / 6.964 GB, free: 41.86 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=81): time 3.546e-06/20.21, allocations: 0 / 6.964 GB, free: 41.86 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=98): time 0.03161/20.24, allocations: 4.48 MB / 6.968 GB, free: 40.68 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.102e-05/20.24, allocations: 113.8 kB / 6.968 GB, free: 40.55 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002529/20.24, allocations: 1.129 MB / 6.97 GB, free: 40.39 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 0.000416/20.24, allocations: 29.55 kB / 6.97 GB, free: 40.36 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004473/20.24, allocations: 0.6338 MB / 6.97 GB, free: 40 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004583/20.24, allocations: 333.3 kB / 6.97 GB, free: 39.78 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001108/20.24, allocations: 3.094 kB / 6.97 GB, free: 39.78 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.000108/20.24, allocations: 352.5 kB / 6.971 GB, free: 39.47 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001483/20.24, allocations: 444.2 kB / 6.971 GB, free: 39.47 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001634/20.25, allocations: 0.7394 MB / 6.972 GB, free: 39.13 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004289/20.25, allocations: 0.757 MB / 6.973 GB, free: 39.11 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.772e-05/20.25, allocations: 6.125 kB / 6.973 GB, free: 39.11 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=148) (initialization): time 0.008186/20.26, allocations: 1.752 MB / 6.974 GB, free: 38.93 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006036/20.26, allocations: 2.315 MB / 6.977 GB, free: 36.57 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.61e-05/20.26, allocations: 7.812 kB / 6.977 GB, free: 36.57 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001758/20.26, allocations: 353.3 kB / 6.977 GB, free: 36.54 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002961/20.26, allocations: 280.6 kB / 6.977 GB, free: 36.54 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02024/20.28, allocations: 6.777 MB / 6.984 GB, free: 31.37 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004377/20.29, allocations: 131 kB / 6.984 GB, free: 31.36 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004174/20.29, allocations: 57.58 kB / 6.984 GB, free: 31.36 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.392e-05/20.29, allocations: 5.594 kB / 6.984 GB, free: 31.36 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006287/20.3, allocations: 1.804 MB / 6.986 GB, free: 30.98 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.943e-05/20.3, allocations: 7.469 kB / 6.986 GB, free: 30.98 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001275/20.3, allocations: 290.8 kB / 6.986 GB, free: 30.94 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002189/20.3, allocations: 249.9 kB / 6.986 GB, free: 30.94 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008426/20.31, allocations: 7.641 MB / 6.994 GB, free: 24.62 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002827/20.31, allocations: 122.8 kB / 6.994 GB, free: 24.61 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002175/20.31, allocations: 57.08 kB / 6.994 GB, free: 24.61 MB / 0.5573 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.hex.m1_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a1 to port_b1 (m1_flow > 0 is design flow direction)" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 26
 * Number of states: 0 ()
 * Number of discrete variables: 1 (hex.vol2.i_w)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (127):
 * Single equations (assignments): 120
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 5
 * 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: 2 {(2,100.0%) 1,(1,100.0%) 4}
 * Non-linear torn systems: 3 {1 3,1 6,1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0005804/20.31, allocations: 135.7 kB / 6.994 GB, free: 24.49 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00045/20.31, allocations: 165.9 kB / 6.994 GB, free: 24.41 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006833/20.32, allocations: 1.553 MB / 6.996 GB, free: 24.28 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.912e-05/20.32, allocations: 10.88 kB / 6.996 GB, free: 24.28 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.949e-06/20.32, allocations: 2.844 kB / 6.996 GB, free: 24.28 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.676e-05/20.32, allocations: 3.516 kB / 6.996 GB, free: 24.28 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01108/20.33, allocations: 3.131 MB / 6.999 GB, free: 23.81 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.05e-05/20.33, allocations: 0 / 6.999 GB, free: 23.81 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002374/20.33, allocations: 233.4 kB / 6.999 GB, free: 23.8 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002766/20.34, allocations: 293.5 kB / 6.999 GB, free: 23.76 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003816/20.34, allocations: 21.27 kB / 6.999 GB, free: 23.76 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007543/20.34, allocations: 3.945 MB / 7.003 GB, free: 20.41 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.344e-06/20.34, allocations: 0 / 7.003 GB, free: 20.41 MB / 0.5573 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.007858/20.35, allocations: 1.988 MB / 7.005 GB, free: 20.12 MB / 0.5573 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.008766/20.36, allocations: 3.131 MB / 7.008 GB, free: 19.46 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00151/20.36, allocations: 394.6 kB / 7.009 GB, free: 19.29 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004488/20.36, allocations: 6.312 kB / 7.009 GB, free: 19.29 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002435/20.37, allocations: 102.3 kB / 7.009 GB, free: 19.28 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002116/20.37, allocations: 62.53 kB / 7.009 GB, free: 19.28 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002074/20.37, allocations: 56.23 kB / 7.009 GB, free: 19.28 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 0.001845/20.37, allocations: 0.8453 MB / 7.01 GB, free: 19.17 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.01201/20.38, allocations: 1.895 MB / 7.012 GB, free: 19.02 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 5 (hex.vol1.dynBal.medium.T,hex.vol2.dynBal.medium.p,hex.vol2.dynBal.medium.Xi[1],hex.vol2.dynBal.medium.T,hex.mas.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (94):
 * Single equations (assignments): 89
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 4
 * 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 {(2,100.0%) 1}
 * Non-linear torn systems: 3 {1 3,1 6,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006318/20.39, allocations: 2.34 MB / 7.014 GB, free: 18.47 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.007995/20.39, allocations: 2.681 MB / 7.016 GB, free: 17.63 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 1.486e-05/20.39, allocations: 2.938 kB / 7.016 GB, free: 17.63 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002922/20.4, allocations: 0.7192 MB / 7.017 GB, free: 17.5 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00703/20.4, allocations: 0.712 MB / 7.018 GB, free: 17.48 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009741/20.41, allocations: 2.63 MB / 7.02 GB, free: 16.86 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00231/20.42, allocations: 1.604 MB / 7.022 GB, free: 16.14 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.904e-06/20.42, allocations: 3.938 kB / 7.022 GB, free: 16.14 MB / 0.5573 GB