[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 3.237/3.237, allocations: 320.9 MB / 327.9 MB, free: 5.551 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 0.3562/3.593, allocations: 75.74 MB / 403.6 MB, free: 0.5273 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.182/3.775, allocations: 73.4 MB / 477.1 MB, free: 6.988 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5256/4.301, allocations: 131.4 MB / 0.5941 GB, free: 6.305 MB / 474.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003677/4.302, allocations: 90.69 kB / 0.5942 GB, free: 6.254 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 436 * Number of variables: 436 Notification: Performance of Generate backend data structure: time 0.3113/4.613, allocations: 63.49 MB / 0.6562 GB, free: 14.11 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 6.292e-05/4.613, allocations: 8 kB / 0.6562 GB, free: 14.11 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006075/4.619, allocations: 485.1 kB / 0.6567 GB, free: 13.63 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004688/4.624, allocations: 1.282 MB / 0.658 GB, free: 12.3 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000101/4.624, allocations: 48 kB / 0.658 GB, free: 12.25 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006406/4.625, allocations: 84 kB / 0.6581 GB, free: 12.17 MB / 0.5261 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.008014/4.633, allocations: 2.341 MB / 0.6604 GB, free: 9.824 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01071/4.643, allocations: 2.942 MB / 0.6632 GB, free: 6.758 MB / 0.5261 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.672e-05/4.643, allocations: 4 kB / 0.6632 GB, free: 6.754 MB / 0.5261 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003453/4.644, allocations: 3.984 kB / 0.6633 GB, free: 6.75 MB / 0.5261 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001232/4.645, allocations: 182.9 kB / 0.6634 GB, free: 6.57 MB / 0.5261 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04525/4.69, allocations: 13.44 MB / 0.6765 GB, free: 8.773 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00541/4.696, allocations: 1.956 MB / 0.6785 GB, free: 6.805 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004584/4.7, allocations: 1.733 MB / 0.6802 GB, free: 5.066 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 7.992e-05/4.701, allocations: 12.98 kB / 0.6802 GB, free: 5.055 MB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.708e-05/4.701, allocations: 43.56 kB / 0.6802 GB, free: 5.004 MB / 0.5417 GB Notification: Performance of pre-optimization done (n=104): time 3.387e-06/4.701, allocations: 0 / 0.6802 GB, free: 5.004 MB / 0.5417 GB Notification: Performance of matching and sorting (n=183): time 0.09901/4.8, allocations: 15.34 MB / 0.6952 GB, free: 5.645 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.81e-05/4.8, allocations: 73.41 kB / 0.6953 GB, free: 5.562 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003244/4.803, allocations: 1.149 MB / 0.6964 GB, free: 4.406 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.0009359/4.804, allocations: 29.64 kB / 0.6964 GB, free: 4.371 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007934/4.805, allocations: 0.6624 MB / 0.6971 GB, free: 3.695 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0015/4.806, allocations: 0.5966 MB / 0.6976 GB, free: 3.09 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004857/4.807, allocations: 0 / 0.6976 GB, free: 3.09 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 0.0003452/4.807, allocations: 389.9 kB / 0.698 GB, free: 2.703 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006734/4.814, allocations: 2.475 MB / 0.7004 GB, free: 232 kB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007406/4.822, allocations: 2.802 MB / 0.7032 GB, free: 13.31 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0132/4.835, allocations: 3.347 MB / 0.7064 GB, free: 9.965 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.608e-05/4.835, allocations: 4 kB / 0.7064 GB, free: 9.961 MB / 0.573 GB Notification: Performance of matching and sorting (n=238) (initialization): time 0.04736/4.882, allocations: 9.749 MB / 0.716 GB, free: 192 kB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 2.617e-05/4.882, allocations: 7.906 kB / 0.716 GB, free: 184 kB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.895e-05/4.882, allocations: 8 kB / 0.716 GB, free: 176 kB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04268/4.925, allocations: 5.314 MB / 0.7212 GB, free: 10.84 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002915/4.928, allocations: 247.6 kB / 0.7214 GB, free: 10.6 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07807/5.006, allocations: 23.63 MB / 0.7445 GB, free: 2.672 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004287/5.01, allocations: 83.78 kB / 0.7445 GB, free: 2.59 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001265/5.012, allocations: 259.8 kB / 0.7448 GB, free: 2.336 MB / 0.6042 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: Rline_1.terminal_n.phase[2].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[4].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[3].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[3].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[2].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[1].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[1].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_1.terminal_n.phase[4].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: Rline_2.terminal_n.phase[3].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[1].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[2].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[3].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[4].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[4].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[2].i[2]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Rline_2.terminal_n.phase[1].i[1]:DUMMY_STATE(flow=true unit = "A" ) "Current vector" type: Real [4,2] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 38 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (102): * Single equations (assignments): 98 * 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: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(8,100.0%) 16,(8,100.0%) 38} * Non-linear torn systems: 2 {8 16,8 38} Notification: Performance of prepare postOptimizeDAE: time 0.001154/5.013, allocations: 180.6 kB / 0.745 GB, free: 2.152 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008052/5.014, allocations: 138.3 kB / 0.7451 GB, free: 2.016 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.255/5.269, allocations: 9.172 MB / 0.7541 GB, free: 250.2 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.096e-05/5.269, allocations: 19.69 kB / 0.7541 GB, free: 250.2 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.923e-05/5.269, allocations: 13.59 kB / 0.7541 GB, free: 250.2 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.964e-05/5.269, allocations: 9.719 kB / 0.7541 GB, free: 250.2 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05399/5.323, allocations: 14.11 MB / 0.7679 GB, free: 249.7 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.613e-05/5.323, allocations: 3.969 kB / 0.7679 GB, free: 249.7 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009851/5.324, allocations: 114.3 kB / 0.768 GB, free: 249.7 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.03434/5.358, allocations: 5.104 MB / 0.773 GB, free: 249.7 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000738/5.359, allocations: 65.59 kB / 0.773 GB, free: 249.7 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06172/5.421, allocations: 20.53 MB / 0.7931 GB, free: 242.1 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.151e-05/5.421, allocations: 4.312 kB / 0.7931 GB, free: 242.1 MB / 0.6042 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.03576/5.457, allocations: 8.711 MB / 0.8016 GB, free: 237 MB / 0.6042 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.08048/5.537, allocations: 9.099 MB / 0.8105 GB, free: 229.5 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003828/5.541, allocations: 0.933 MB / 0.8114 GB, free: 228.7 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001095/5.542, allocations: 8 kB / 0.8114 GB, free: 228.7 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003654/5.546, allocations: 50.06 kB / 0.8114 GB, free: 228.7 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008969/5.547, allocations: 155.7 kB / 0.8116 GB, free: 228.6 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008747/5.548, allocations: 177.7 kB / 0.8118 GB, free: 228.4 MB / 0.6042 GB Notification: Performance of sort global known variables: time 0.002234/5.55, allocations: 0.8694 MB / 0.8126 GB, free: 227.7 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.006796/5.557, allocations: 0.7063 MB / 0.8133 GB, free: 227 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (66): * Single equations (assignments): 62 * 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: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(8,100.0%) 8,(14,80.1%) 24} * Non-linear torn systems: 2 {8 16,8 38} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008045/5.558, allocations: 126.2 kB / 0.8134 GB, free: 226.9 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.02459/5.582, allocations: 6.146 MB / 0.8194 GB, free: 221.6 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 1.176e-05/5.582, allocations: 3.406 kB / 0.8194 GB, free: 221.6 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.01462/5.597, allocations: 3.622 MB / 0.823 GB, free: 218.5 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002261/5.599, allocations: 165.6 kB / 0.8231 GB, free: 218.3 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01532/5.615, allocations: 4.869 MB / 0.8279 GB, free: 214 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003576/5.618, allocations: 1.928 MB / 0.8298 GB, free: 212.4 MB / 0.6042 GB Notification: Performance of SimCode: time 2.274e-06/5.618, allocations: 0 / 0.8298 GB, free: 212.4 MB / 0.6042 GB