Notification: Performance of FrontEnd - loaded program: time 1.02e-05/1.02e-05, allocations: 1.406 kB / 439.6 MB, free: 9.535 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1108/0.1109, allocations: 78.98 MB / 0.5065 GB, free: 2.656 MB / 414.1 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6287/0.7397, allocations: 403.1 MB / 0.9001 GB, free: 228.3 MB / 0.6544 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000253/0.7401, allocations: 90.2 kB / 0.9002 GB, free: 228.3 MB / 0.6544 GB Notification: Performance of FrontEnd: time 4.586/5.326, allocations: 1.124 GB / 2.024 GB, free: 56.09 MB / 0.7013 GB Notification: Performance of Transformations before backend: time 0.0009071/5.327, allocations: 102.7 kB / 2.024 GB, free: 56.07 MB / 0.7013 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 531 * Number of variables: 531 Notification: Performance of Generate backend data structure: time 0.01149/5.338, allocations: 3.636 MB / 2.027 GB, free: 54.23 MB / 0.7013 GB Notification: Performance of prepare preOptimizeDAE: time 3.904e-05/5.338, allocations: 7.156 kB / 2.027 GB, free: 54.23 MB / 0.7013 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01086/5.349, allocations: 1.401 MB / 2.029 GB, free: 54.02 MB / 0.7013 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.08472/5.434, allocations: 25.68 MB / 2.054 GB, free: 52.21 MB / 0.7013 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001397/5.434, allocations: 72.75 kB / 2.054 GB, free: 52.2 MB / 0.7013 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007201/5.435, allocations: 133.8 kB / 2.054 GB, free: 52.2 MB / 0.7013 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002756/5.438, allocations: 1.001 MB / 2.055 GB, free: 52.18 MB / 0.7013 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003473/5.442, allocations: 1.728 MB / 2.057 GB, free: 51.45 MB / 0.7013 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.413e-05/5.442, allocations: 7.875 kB / 2.057 GB, free: 51.45 MB / 0.7013 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003377/5.442, allocations: 8.719 kB / 2.057 GB, free: 51.45 MB / 0.7013 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.509e-05/5.442, allocations: 56.23 kB / 2.057 GB, free: 51.44 MB / 0.7013 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02094/5.463, allocations: 13.82 MB / 2.07 GB, free: 44.48 MB / 0.7013 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002304/5.466, allocations: 1.138 MB / 2.071 GB, free: 44.44 MB / 0.7013 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001391/5.466, allocations: 68.48 kB / 2.071 GB, free: 44.42 MB / 0.7013 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006986/5.473, allocations: 3.503 MB / 2.075 GB, free: 42.84 MB / 0.7013 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.288e-05/5.473, allocations: 62.56 kB / 2.075 GB, free: 42.8 MB / 0.7013 GB Notification: Performance of pre-optimization done (n=113): time 4.261e-06/5.473, allocations: 0 / 2.075 GB, free: 42.8 MB / 0.7013 GB Notification: Performance of matching and sorting (n=113): time 0.01207/5.485, allocations: 2.283 MB / 2.077 GB, free: 42.5 MB / 0.7013 GB Notification: Performance of remove unused functions: time 0.004301/5.49, allocations: 1.08 MB / 2.078 GB, free: 42.29 MB / 0.7013 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.94e-05/5.49, allocations: 19.52 kB / 2.078 GB, free: 42.29 MB / 0.7013 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002531/5.492, allocations: 1.598 MB / 2.08 GB, free: 41.93 MB / 0.7013 GB Notification: Performance of collectPreVariables (initialization): time 0.0004129/5.493, allocations: 27.39 kB / 2.08 GB, free: 41.9 MB / 0.7013 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008666/5.494, allocations: 0.9437 MB / 2.081 GB, free: 41.49 MB / 0.7013 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004653/5.494, allocations: 233 kB / 2.081 GB, free: 41.37 MB / 0.7013 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000189/5.495, allocations: 0 / 2.081 GB, free: 41.37 MB / 0.7013 GB Notification: Performance of setup shared object (initialization): time 0.0001383/5.495, allocations: 383.5 kB / 2.081 GB, free: 41.06 MB / 0.7013 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008398/5.496, allocations: 356.9 kB / 2.082 GB, free: 41.06 MB / 0.7013 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001096/5.497, allocations: 0.9334 MB / 2.083 GB, free: 40.3 MB / 0.7013 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004761/5.502, allocations: 0.7191 MB / 2.083 GB, free: 40.27 MB / 0.7013 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.034e-05/5.502, allocations: 5.781 kB / 2.083 GB, free: 40.27 MB / 0.7013 GB Notification: Performance of prepare postOptimizeDAE: time 0.01137/5.513, allocations: 11.06 MB / 2.094 GB, free: 30.56 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.755e-05/5.513, allocations: 19.75 kB / 2.094 GB, free: 30.56 MB / 0.7013 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002838/5.516, allocations: 0.7904 MB / 2.095 GB, free: 30.49 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005267/5.522, allocations: 4.931 MB / 2.1 GB, free: 26.6 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002581/5.524, allocations: 437.2 kB / 2.1 GB, free: 26.56 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004292/5.529, allocations: 291.4 kB / 2.1 GB, free: 26.48 MB / 0.7013 GB Notification: Performance of prepare postOptimizeDAE: time 4.54e-06/5.529, allocations: 0 / 2.1 GB, free: 26.48 MB / 0.7013 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00944/5.538, allocations: 1.836 MB / 2.102 GB, free: 26.04 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.678e-05/5.539, allocations: 25.06 kB / 2.102 GB, free: 26.04 MB / 0.7013 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00495/5.544, allocations: 0.853 MB / 2.103 GB, free: 25.82 MB / 0.7013 GB Error: Too many equations, over-determined system. The model has 16 equation(s) and 12 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: post-optimization module wrapFunctionCalls (jacobian) failed. [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Error: Too many equations, over-determined system. The model has 16 equation(s) and 12 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: post-optimization module wrapFunctionCalls (jacobian) failed. [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Error: Too many equations, over-determined system. The model has 16 equation(s) and 12 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: post-optimization module wrapFunctionCalls (jacobian) failed. [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Error: Too many equations, over-determined system. The model has 16 equation(s) and 12 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: post-optimization module wrapFunctionCalls (jacobian) failed. [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function optimizeJacobianMatrix failed [BackEnd/SymbolicJacobian.mo:0:0-0:0:writable] Error: Internal error function createJacobian failed Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 91 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (199): * Single equations (assignments): 187 * Array equations: 4 * 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 4,1 5,1 4,1 5,1 4,1 5,1 4,1 5} Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (101): * Single equations (assignments): 85 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * 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 4,1 6,1 4,1 6,1 4,1 6,1 4,1 6} Error: A torn linear system has no symbolic jacobian and currently there are no means to solve that numerically. Please compile with the module "calculateStrongComponentJacobians" to provide symbolic jacobians for torn linear systems. [SimCode/SimCodeUtil.mo:0:0-0:0:writable] Error: Internal error function createOdeSystem failed for component torn linear Equationsystem{{{109:75}, {107:91}, {115:86}, {137:55}, {105:56}}, {134:87} Size: 1 [SimCode/SimCodeUtil.mo:0:0-0:0:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]