[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 2.407/2.407, allocations: 268.2 MB / 275.1 MB, free: 6.973 MB / 226.8 MB Notification: Performance of FrontEnd - loaded program: time 0.2782/2.685, allocations: 63.85 MB / 339 MB, free: 10.91 MB / 274.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1326/2.818, allocations: 61.53 MB / 400.5 MB, free: 13.27 MB / 338.8 MB Notification: Performance of FrontEnd - scodeFlatten: time 12.9/15.71, allocations: 5.577 GB / 5.968 GB, free: 45.76 MB / 0.5183 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000339/15.71, allocations: 88.38 kB / 5.968 GB, free: 45.71 MB / 0.5183 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 320 * Number of variables: 320 Notification: Performance of Generate backend data structure: time 4.631/20.35, allocations: 0.9272 GB / 6.895 GB, free: 38.95 MB / 0.5496 GB Notification: Performance of prepare preOptimizeDAE: time 4.591e-05/20.35, allocations: 7.219 kB / 6.895 GB, free: 38.95 MB / 0.5496 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001555/20.35, allocations: 239.7 kB / 6.895 GB, free: 38.85 MB / 0.5496 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1746/20.52, allocations: 28.05 MB / 6.923 GB, free: 36.89 MB / 0.5496 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.127e-05/20.52, allocations: 42.75 kB / 6.923 GB, free: 36.89 MB / 0.5496 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002938/20.52, allocations: 83.75 kB / 6.923 GB, free: 36.89 MB / 0.5496 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003314/20.53, allocations: 1.123 MB / 6.924 GB, free: 36.88 MB / 0.5496 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003293/20.53, allocations: 1.241 MB / 6.925 GB, free: 36.71 MB / 0.5496 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.8e-05/20.53, allocations: 4.406 kB / 6.925 GB, free: 36.71 MB / 0.5496 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000204/20.53, allocations: 3 kB / 6.925 GB, free: 36.71 MB / 0.5496 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.186e-05/20.53, allocations: 49.31 kB / 6.925 GB, free: 36.71 MB / 0.5496 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01364/20.54, allocations: 6.199 MB / 6.931 GB, free: 33.86 MB / 0.5496 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001257/20.54, allocations: 412.3 kB / 6.932 GB, free: 33.84 MB / 0.5496 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009925/20.55, allocations: 391.9 kB / 6.932 GB, free: 33.82 MB / 0.5496 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004159/20.55, allocations: 363.8 kB / 6.932 GB, free: 33.45 MB / 0.5496 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.433e-05/20.55, allocations: 49.62 kB / 6.932 GB, free: 33.41 MB / 0.5496 GB Notification: Performance of pre-optimization done (n=72): time 2.876e-06/20.55, allocations: 0 / 6.932 GB, free: 33.41 MB / 0.5496 GB Notification: Performance of matching and sorting (n=89): time 0.02905/20.58, allocations: 4.306 MB / 6.937 GB, free: 32.25 MB / 0.5496 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.67e-05/20.58, allocations: 119.3 kB / 6.937 GB, free: 32.12 MB / 0.5496 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002188/20.58, allocations: 1.071 MB / 6.938 GB, free: 31.96 MB / 0.5496 GB Notification: Performance of collectPreVariables (initialization): time 0.0002506/20.58, allocations: 31.39 kB / 6.938 GB, free: 31.93 MB / 0.5496 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003757/20.58, allocations: 0.5805 MB / 6.938 GB, free: 31.59 MB / 0.5496 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003886/20.58, allocations: 310.9 kB / 6.939 GB, free: 31.39 MB / 0.5496 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.799e-05/20.58, allocations: 0 / 6.939 GB, free: 31.39 MB / 0.5496 GB Notification: Performance of setup shared object (initialization): time 0.0001009/20.58, allocations: 345.4 kB / 6.939 GB, free: 31.09 MB / 0.5496 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001106/20.58, allocations: 415 kB / 6.939 GB, free: 31.09 MB / 0.5496 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001268/20.58, allocations: 0.7027 MB / 6.94 GB, free: 30.76 MB / 0.5496 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003111/20.58, allocations: 0.7229 MB / 6.941 GB, free: 30.75 MB / 0.5496 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.235e-06/20.58, allocations: 2.969 kB / 6.941 GB, free: 30.75 MB / 0.5496 GB Notification: Performance of matching and sorting (n=137) (initialization): time 0.00625/20.59, allocations: 1.63 MB / 6.942 GB, free: 30.58 MB / 0.5496 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005043/20.59, allocations: 2.227 MB / 6.944 GB, free: 28.31 MB / 0.5496 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.889e-05/20.59, allocations: 6.625 kB / 6.944 GB, free: 28.31 MB / 0.5496 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001523/20.59, allocations: 309 kB / 6.945 GB, free: 28.28 MB / 0.5496 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002632/20.6, allocations: 281.9 kB / 6.945 GB, free: 28.28 MB / 0.5496 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01266/20.61, allocations: 5.358 MB / 6.95 GB, free: 24.38 MB / 0.5496 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003271/20.61, allocations: 123.3 kB / 6.95 GB, free: 24.37 MB / 0.5496 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00034/20.61, allocations: 57.52 kB / 6.95 GB, free: 24.37 MB / 0.5496 GB Notification: Performance of prepare postOptimizeDAE: time 1.603e-05/20.61, allocations: 9.406 kB / 6.95 GB, free: 24.37 MB / 0.5496 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00829/20.62, allocations: 1.692 MB / 6.952 GB, free: 23.99 MB / 0.5496 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.983e-05/20.62, allocations: 6.938 kB / 6.952 GB, free: 23.99 MB / 0.5496 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001665/20.62, allocations: 264.7 kB / 6.952 GB, free: 23.96 MB / 0.5496 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002389/20.62, allocations: 231.5 kB / 6.953 GB, free: 23.96 MB / 0.5496 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006965/20.63, allocations: 6.221 MB / 6.959 GB, free: 34.91 MB / 0.5652 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002466/20.63, allocations: 121.1 kB / 6.959 GB, free: 34.9 MB / 0.5652 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001473/20.63, allocations: 51.39 kB / 6.959 GB, free: 34.9 MB / 0.5652 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: 25 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (120): * Single equations (assignments): 115 * 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 6} Notification: Performance of prepare postOptimizeDAE: time 0.0005415/20.63, allocations: 131 kB / 6.959 GB, free: 34.79 MB / 0.5652 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003522/20.63, allocations: 153.5 kB / 6.959 GB, free: 34.71 MB / 0.5652 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005856/20.64, allocations: 1.476 MB / 6.961 GB, free: 34.58 MB / 0.5652 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.304e-05/20.64, allocations: 11.62 kB / 6.961 GB, free: 34.58 MB / 0.5652 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.794e-06/20.64, allocations: 0 / 6.961 GB, free: 34.58 MB / 0.5652 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.467e-05/20.64, allocations: 5.109 kB / 6.961 GB, free: 34.58 MB / 0.5652 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008868/20.65, allocations: 2.966 MB / 6.963 GB, free: 34.1 MB / 0.5652 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.615e-06/20.65, allocations: 2 kB / 6.963 GB, free: 34.1 MB / 0.5652 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002084/20.65, allocations: 215.3 kB / 6.964 GB, free: 34.09 MB / 0.5652 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00183/20.65, allocations: 301.2 kB / 6.964 GB, free: 34.05 MB / 0.5652 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001776/20.65, allocations: 26.86 kB / 6.964 GB, free: 34.05 MB / 0.5652 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005408/20.66, allocations: 3.933 MB / 6.968 GB, free: 30.71 MB / 0.5652 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.643e-06/20.66, allocations: 3.906 kB / 6.968 GB, free: 30.7 MB / 0.5652 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.006286/20.67, allocations: 1.871 MB / 6.97 GB, free: 30.42 MB / 0.5652 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.008109/20.67, allocations: 2.973 MB / 6.973 GB, free: 29.75 MB / 0.5652 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001582/20.68, allocations: 374.4 kB / 6.973 GB, free: 29.58 MB / 0.5652 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004369/20.68, allocations: 7.75 kB / 6.973 GB, free: 29.58 MB / 0.5652 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002416/20.68, allocations: 100 kB / 6.973 GB, free: 29.57 MB / 0.5652 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002342/20.68, allocations: 51.09 kB / 6.973 GB, free: 29.57 MB / 0.5652 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001987/20.68, allocations: 58.36 kB / 6.973 GB, free: 29.57 MB / 0.5652 GB Notification: Performance of sort global known variables: time 0.001749/20.68, allocations: 0.8045 MB / 6.974 GB, free: 29.46 MB / 0.5652 GB Notification: Performance of remove unused functions: time 0.01097/20.69, allocations: 1.828 MB / 6.976 GB, free: 29.32 MB / 0.5652 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 (85): * Single equations (assignments): 80 * 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 0.005445/20.7, allocations: 2.285 MB / 6.978 GB, free: 28.79 MB / 0.5652 GB Notification: Performance of simCode: created initialization part: time 0.00658/20.7, allocations: 2.285 MB / 6.98 GB, free: 28.21 MB / 0.5652 GB Notification: Performance of simCode: created event and clocks part: time 7.694e-06/20.7, allocations: 0.5 kB / 6.98 GB, free: 28.21 MB / 0.5652 GB Notification: Performance of simCode: created simulation system equations: time 0.002364/20.71, allocations: 0.6785 MB / 6.981 GB, free: 28.09 MB / 0.5652 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006457/20.71, allocations: 0.6835 MB / 6.981 GB, free: 28.07 MB / 0.5652 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009992/20.72, allocations: 2.563 MB / 6.984 GB, free: 27.49 MB / 0.5652 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00213/20.72, allocations: 1.552 MB / 6.986 GB, free: 26.76 MB / 0.5652 GB Notification: Performance of SimCode: time 1.282e-06/20.72, allocations: 0 / 6.986 GB, free: 26.76 MB / 0.5652 GB