[<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 2.454/2.454, allocations: 268.2 MB / 275.1 MB, free: 7.703 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.164/2.618, allocations: 63.85 MB / 339 MB, free: 8.062 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3214/2.939, allocations: 61.53 MB / 400.5 MB, free: 14 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.029/3.968, allocations: 415.1 MB / 0.7965 GB, free: 136.9 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003104/3.968, allocations: 87.39 kB / 0.7966 GB, free: 136.8 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: 939
 * Number of variables: 939
Notification: Performance of Generate backend data structure: time 8.905/12.87, allocations: 1.851 GB / 2.648 GB, free: 14.66 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.099e-05/12.87, allocations: 8 kB / 2.648 GB, free: 14.65 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005454/12.88, allocations: 0.7264 MB / 2.648 GB, free: 13.92 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02809/12.91, allocations: 6.215 MB / 2.655 GB, free: 7.668 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009201/12.91, allocations: 456.3 kB / 2.655 GB, free: 7.16 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001677/12.91, allocations: 235.9 kB / 2.655 GB, free: 6.93 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01114/12.92, allocations: 2.436 MB / 2.658 GB, free: 4.492 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01648/12.94, allocations: 3.432 MB / 2.661 GB, free: 0.8555 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002031/12.94, allocations: 11.94 kB / 2.661 GB, free: 0.8438 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001699/12.94, allocations: 11.91 kB / 2.661 GB, free: 0.832 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001615/12.94, allocations: 92 kB / 2.661 GB, free: 0.7422 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.4434/13.38, allocations: 20.88 MB / 2.681 GB, free: 78.92 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003209/13.39, allocations: 1.056 MB / 2.682 GB, free: 78.9 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003225/13.39, allocations: 1.081 MB / 2.684 GB, free: 78.88 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.005197/13.4, allocations: 5.743 MB / 2.689 GB, free: 72.41 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001008/13.4, allocations: 68.28 kB / 2.689 GB, free: 72.37 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=212): time 6.081e-06/13.4, allocations: 3.812 kB / 2.689 GB, free: 72.37 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=288): time 0.08189/13.48, allocations: 11.71 MB / 2.701 GB, free: 71.16 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.493e-05/13.48, allocations: 131.1 kB / 2.701 GB, free: 71.03 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01013/13.49, allocations: 2.979 MB / 2.704 GB, free: 70.74 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.001062/13.49, allocations: 32.67 kB / 2.704 GB, free: 70.71 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002535/13.49, allocations: 1.61 MB / 2.705 GB, free: 70.1 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002253/13.49, allocations: 0.9462 MB / 2.706 GB, free: 69.59 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004834/13.49, allocations: 0 / 2.706 GB, free: 69.59 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0003257/13.49, allocations: 430 kB / 2.707 GB, free: 69.29 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003437/13.5, allocations: 0.9732 MB / 2.708 GB, free: 69.28 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004535/13.5, allocations: 2.052 MB / 2.71 GB, free: 68 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01172/13.51, allocations: 2.053 MB / 2.712 GB, free: 67.95 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.164e-05/13.51, allocations: 13.59 kB / 2.712 GB, free: 67.95 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=424) (initialization): time 0.02037/13.53, allocations: 4.473 MB / 2.716 GB, free: 67.52 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002849/13.54, allocations: 11.86 MB / 2.728 GB, free: 54.97 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001252/13.54, allocations: 24.56 kB / 2.728 GB, free: 54.97 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003621/13.54, allocations: 0.9308 MB / 2.728 GB, free: 54.91 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0049/13.55, allocations: 0.6365 MB / 2.729 GB, free: 54.91 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009183/13.56, allocations: 5.857 MB / 2.735 GB, free: 50.75 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008493/13.56, allocations: 349.3 kB / 2.735 GB, free: 50.73 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001214/13.57, allocations: 175.4 kB / 2.735 GB, free: 50.73 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.557e-05/13.57, allocations: 6.375 kB / 2.735 GB, free: 50.73 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01744/13.58, allocations: 4.319 MB / 2.74 GB, free: 49.8 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.614e-05/13.58, allocations: 23.94 kB / 2.74 GB, free: 49.8 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002117/13.59, allocations: 0.5651 MB / 2.74 GB, free: 49.73 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004905/13.59, allocations: 0.6347 MB / 2.741 GB, free: 49.73 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02091/13.61, allocations: 13.88 MB / 2.754 GB, free: 39.55 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007345/13.62, allocations: 316 kB / 2.755 GB, free: 39.54 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009914/13.62, allocations: 151 kB / 2.755 GB, free: 39.54 MB / 0.6355 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.res_6.m_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.hea6.m_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.res_2.m_flow:DUMMY_DER(fixed = false )  "Mass flow rate from port_a to port_b (m_flow > 0 is design flow direction)" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.res_11.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: 113
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (340):
 * Single equations (assignments): 332
 * 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: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 8 {1 9,1 9,1 12,1 12,1 9,1 9,1 12,1 12}
Notification: Performance of prepare postOptimizeDAE: time 0.002062/13.62, allocations: 208.2 kB / 2.755 GB, free: 39.43 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002458/13.62, allocations: 499.2 kB / 2.755 GB, free: 39.17 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02461/13.65, allocations: 5.186 MB / 2.76 GB, free: 38.91 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001083/13.65, allocations: 46.81 kB / 2.761 GB, free: 38.91 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.859e-06/13.65, allocations: 0 / 2.761 GB, free: 38.91 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.441e-05/13.65, allocations: 16.14 kB / 2.761 GB, free: 38.91 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03786/13.69, allocations: 9.477 MB / 2.77 GB, free: 37.47 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.719e-05/13.69, allocations: 0 / 2.77 GB, free: 37.47 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003838/13.69, allocations: 439.7 kB / 2.77 GB, free: 37.47 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002788/13.69, allocations: 0.727 MB / 2.771 GB, free: 37.41 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006321/13.69, allocations: 60.12 kB / 2.771 GB, free: 37.41 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007639/13.7, allocations: 5.389 MB / 2.776 GB, free: 33.25 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.869e-06/13.7, allocations: 0 / 2.776 GB, free: 33.25 MB / 0.6355 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.02217/13.72, allocations: 5.842 MB / 2.782 GB, free: 32.64 MB / 0.6355 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.02744/13.75, allocations: 8.131 MB / 2.79 GB, free: 31.64 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002694/13.75, allocations: 0.5589 MB / 2.79 GB, free: 31.28 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002223/13.76, allocations: 5.312 kB / 2.79 GB, free: 31.28 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008502/13.77, allocations: 394.1 kB / 2.791 GB, free: 31.27 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007423/13.77, allocations: 166.9 kB / 2.791 GB, free: 31.27 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007823/13.77, allocations: 158.7 kB / 2.791 GB, free: 31.27 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 0.006746/13.77, allocations: 2.188 MB / 2.793 GB, free: 31.09 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.02561/13.8, allocations: 4.211 MB / 2.797 GB, free: 31.08 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 10 (hea1.vol.dynBal.medium.T,hea2.vol.dynBal.medium.T,hea3.vol.dynBal.medium.T,hea4.vol.dynBal.medium.T,mix1.dynBal.medium.T,hea5.vol.dynBal.medium.T,hea6.vol.dynBal.medium.T,hea7.vol.dynBal.medium.T,hea8.vol.dynBal.medium.T,mix2.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (263):
 * Single equations (assignments): 223
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 32
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 8 {1 5,1 7,1 7,1 10,1 5,1 7,1 7,1 10}
Notification: Performance of Backend phase and start with SimCode phase: time 0.009874/13.81, allocations: 3.337 MB / 2.801 GB, free: 30.01 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.02032/13.83, allocations: 5.609 MB / 2.806 GB, free: 29.08 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 1.961e-05/13.83, allocations: 3.906 kB / 2.806 GB, free: 29.08 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.007594/13.84, allocations: 1.581 MB / 2.808 GB, free: 29.06 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02881/13.87, allocations: 2.246 MB / 2.81 GB, free: 29.04 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03176/13.9, allocations: 7.278 MB / 2.817 GB, free: 27.31 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007496/13.91, allocations: 3.381 MB / 2.82 GB, free: 26.49 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.615e-06/13.91, allocations: 0 / 2.82 GB, free: 26.49 MB / 0.6355 GB