[<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 2.62/2.62, allocations: 268.2 MB / 275.1 MB, free: 7.684 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.2267/2.847, allocations: 63.85 MB / 339 MB, free: 8.094 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3458/3.193, allocations: 61.53 MB / 400.5 MB, free: 14.05 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.195/4.388, allocations: 448.1 MB / 0.8287 GB, free: 104 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004169/4.389, allocations: 86.42 kB / 0.8288 GB, free: 104 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: 552
 * Number of variables: 552
Notification: Performance of Generate backend data structure: time 3.304/7.692, allocations: 0.7201 GB / 1.549 GB, free: 9.586 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.929e-05/7.692, allocations: 8 kB / 1.549 GB, free: 9.578 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002967/7.695, allocations: 376.1 kB / 1.549 GB, free: 9.207 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01082/7.706, allocations: 2.707 MB / 1.552 GB, free: 6.445 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002939/7.707, allocations: 155.7 kB / 1.552 GB, free: 6.277 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007367/7.707, allocations: 147.9 kB / 1.552 GB, free: 6.133 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006878/7.714, allocations: 1.824 MB / 1.554 GB, free: 4.301 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007819/7.722, allocations: 2.265 MB / 1.556 GB, free: 1.871 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.512e-05/7.722, allocations: 11.92 kB / 1.556 GB, free: 1.859 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000393/7.723, allocations: 4 kB / 1.556 GB, free: 1.855 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.466e-05/7.723, allocations: 60 kB / 1.556 GB, free: 1.797 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2732/7.996, allocations: 11.67 MB / 1.568 GB, free: 95.91 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002785/7.999, allocations: 0.7476 MB / 1.568 GB, free: 95.89 MB / 0.5417 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002227/8.001, allocations: 0.6615 MB / 1.569 GB, free: 95.88 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.008029/8.009, allocations: 3.113 MB / 1.572 GB, free: 94.34 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.418e-05/8.009, allocations: 50.66 kB / 1.572 GB, free: 94.3 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=126): time 4.368e-06/8.009, allocations: 3.562 kB / 1.572 GB, free: 94.3 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=151): time 0.01755/8.027, allocations: 3.921 MB / 1.576 GB, free: 93.55 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.337e-05/8.027, allocations: 149.2 kB / 1.576 GB, free: 93.4 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002906/8.03, allocations: 1.356 MB / 1.577 GB, free: 93.19 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004365/8.03, allocations: 33.42 kB / 1.577 GB, free: 93.16 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006745/8.031, allocations: 0.9358 MB / 1.578 GB, free: 92.75 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007968/8.032, allocations: 0.5141 MB / 1.579 GB, free: 92.48 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001637/8.032, allocations: 6.938 kB / 1.579 GB, free: 92.48 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0001902/8.032, allocations: 393.9 kB / 1.579 GB, free: 92.17 MB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001903/8.034, allocations: 0.6215 MB / 1.58 GB, free: 92.16 MB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002969/8.037, allocations: 1.354 MB / 1.581 GB, free: 91.29 MB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00643/8.044, allocations: 1.043 MB / 1.582 GB, free: 91.27 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.964e-05/8.044, allocations: 3.594 kB / 1.582 GB, free: 91.27 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=268) (initialization): time 0.01133/8.055, allocations: 2.266 MB / 1.584 GB, free: 91.08 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 0.01004/8.065, allocations: 8.183 MB / 1.592 GB, free: 82.55 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001025/8.065, allocations: 20.09 kB / 1.592 GB, free: 82.55 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001077/8.066, allocations: 36.94 kB / 1.592 GB, free: 82.54 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01296/8.079, allocations: 0.6982 MB / 1.593 GB, free: 82.54 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01257/8.091, allocations: 4.283 MB / 1.597 GB, free: 78.45 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009917/8.101, allocations: 197.3 kB / 1.597 GB, free: 78.45 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004937/8.102, allocations: 114.5 kB / 1.598 GB, free: 78.45 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 1.711e-05/8.102, allocations: 3.5 kB / 1.598 GB, free: 78.45 MB / 0.5417 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007752/8.109, allocations: 1.845 MB / 1.599 GB, free: 78.4 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.154e-05/8.11, allocations: 24.59 kB / 1.599 GB, free: 78.4 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.1e-05/8.11, allocations: 35.69 kB / 1.599 GB, free: 78.4 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004573/8.114, allocations: 0.5038 MB / 1.6 GB, free: 78.4 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.154e-05/8.114, allocations: 45.88 kB / 1.6 GB, free: 78.4 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004334/8.119, allocations: 190 kB / 1.6 GB, free: 78.39 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005207/8.119, allocations: 97.09 kB / 1.6 GB, free: 78.39 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 90
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (268):
 * Single equations (assignments): 254
 * Array equations: 0
 * Algorithm blocks: 7
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 7
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 7 {1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0008004/8.12, allocations: 185 kB / 1.6 GB, free: 78.28 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008091/8.121, allocations: 224.7 kB / 1.601 GB, free: 78.17 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00615/8.127, allocations: 1.595 MB / 1.602 GB, free: 78.07 MB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.451e-05/8.127, allocations: 13.47 kB / 1.602 GB, free: 78.07 MB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.556e-05/8.127, allocations: 4.484 kB / 1.602 GB, free: 78.07 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.423e-05/8.127, allocations: 17.73 kB / 1.602 GB, free: 78.07 MB / 0.5417 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01153/8.139, allocations: 3.436 MB / 1.606 GB, free: 77.73 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.23e-05/8.139, allocations: 0 / 1.606 GB, free: 77.73 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005486/8.144, allocations: 0.5126 MB / 1.606 GB, free: 77.73 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.484e-05/8.144, allocations: 3.781 kB / 1.606 GB, free: 77.73 MB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001889/8.145, allocations: 25.61 kB / 1.606 GB, free: 77.73 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002924/8.148, allocations: 4.233 MB / 1.61 GB, free: 73.64 MB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.894e-06/8.148, allocations: 1.719 kB / 1.61 GB, free: 73.64 MB / 0.5417 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.006935/8.155, allocations: 2.361 MB / 1.613 GB, free: 73.35 MB / 0.5417 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.008703/8.163, allocations: 3.555 MB / 1.616 GB, free: 72.67 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001124/8.164, allocations: 293 kB / 1.616 GB, free: 72.46 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005172/8.165, allocations: 5.5 kB / 1.616 GB, free: 72.46 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002643/8.168, allocations: 138 kB / 1.616 GB, free: 72.46 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001923/8.168, allocations: 73.69 kB / 1.617 GB, free: 72.46 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002014/8.168, allocations: 56.02 kB / 1.617 GB, free: 72.46 MB / 0.5417 GB
Notification: Performance of sort global known variables: time 0.002159/8.17, allocations: 0.9835 MB / 1.618 GB, free: 72.31 MB / 0.5417 GB
Notification: Performance of remove unused functions: time 0.009556/8.18, allocations: 1.412 MB / 1.619 GB, free: 72.31 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 15 (vol.dynBal.medium.p,vol.dynBal.medium.T,vol.dynBal.mC[1],vol1.dynBal.medium.p,vol1.dynBal.medium.T,vol1.dynBal.mC[1],vol2.dynBal.medium.p,vol2.dynBal.medium.T,vol2.dynBal.mC[1],vol3.dynBal.medium.p,vol3.dynBal.medium.T,vol3.dynBal.mC[1],vol4.dynBal.medium.p,vol4.dynBal.medium.T,vol4.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (151):
 * Single equations (assignments): 144
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 7
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 7 {1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002002/8.182, allocations: 0.6481 MB / 1.62 GB, free: 72.21 MB / 0.5417 GB
Notification: Performance of simCode: created initialization part: time 0.01045/8.192, allocations: 3.279 MB / 1.623 GB, free: 71.74 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 1.509e-05/8.192, allocations: 3.594 kB / 1.623 GB, free: 71.74 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.005745/8.198, allocations: 0.8793 MB / 1.624 GB, free: 71.73 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01073/8.209, allocations: 0.9498 MB / 1.625 GB, free: 71.72 MB / 0.5417 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01789/8.227, allocations: 4.285 MB / 1.629 GB, free: 70.84 MB / 0.5417 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00432/8.231, allocations: 2.113 MB / 1.631 GB, free: 70.09 MB / 0.5417 GB
Notification: Performance of SimCode: time 2.424e-06/8.231, allocations: 0 / 1.631 GB, free: 70.09 MB / 0.5417 GB