Notification: Performance of loadModel(Buildings): time 2.723/2.723, allocations: 268.2 MB / 275.3 MB, free: 7.59 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 2.882e-05/2.913e-05, allocations: 4 kB / 339.2 MB, free: 7.918 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3082/0.3083, allocations: 61.53 MB / 400.8 MB, free: 13.91 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.092/1.4, allocations: 441.8 MB / 0.8228 GB, free: 108.9 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000353/1.4, allocations: 87.39 kB / 0.8229 GB, free: 108.9 MB / 0.5261 GB Notification: Performance of FrontEnd: time 3.115/4.516, allocations: 0.6992 GB / 1.522 GB, free: 7.211 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 0.0005917/4.516, allocations: 79.91 kB / 1.522 GB, free: 7.133 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: 407 * Number of variables: 407 Notification: Performance of Generate backend data structure: time 0.01412/4.53, allocations: 3.77 MB / 1.526 GB, free: 3.234 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 5.103e-05/4.53, allocations: 12.03 kB / 1.526 GB, free: 3.223 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003525/4.534, allocations: 419.6 kB / 1.526 GB, free: 2.809 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01768/4.552, allocations: 4.03 MB / 1.53 GB, free: 14.71 MB / 0.5417 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001009/4.553, allocations: 241.9 kB / 1.53 GB, free: 14.45 MB / 0.5417 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00257/4.555, allocations: 188 kB / 1.531 GB, free: 14.27 MB / 0.5417 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01234/4.568, allocations: 3.758 MB / 1.534 GB, free: 10.51 MB / 0.5417 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01085/4.579, allocations: 2.896 MB / 1.537 GB, free: 7.523 MB / 0.5417 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.11e-05/4.579, allocations: 0 / 1.537 GB, free: 7.523 MB / 0.5417 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000468/4.579, allocations: 0 / 1.537 GB, free: 7.523 MB / 0.5417 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.421e-05/4.579, allocations: 43.94 kB / 1.537 GB, free: 7.48 MB / 0.5417 GB Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3302/4.91, allocations: 11.7 MB / 1.549 GB, free: 48 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01142/4.921, allocations: 4.73 MB / 1.553 GB, free: 47.98 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003875/4.925, allocations: 1.656 MB / 1.555 GB, free: 47.96 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.019/4.944, allocations: 7.194 MB / 1.562 GB, free: 45.05 MB / 0.5417 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.782e-05/4.944, allocations: 46.22 kB / 1.562 GB, free: 45.01 MB / 0.5417 GB Notification: Performance of pre-optimization done (n=105): time 4.569e-06/4.944, allocations: 0 / 1.562 GB, free: 45.01 MB / 0.5417 GB Notification: Performance of matching and sorting (n=105): time 0.01765/4.962, allocations: 5.133 MB / 1.567 GB, free: 44.85 MB / 0.5417 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.321e-05/4.962, allocations: 115.7 kB / 1.567 GB, free: 44.73 MB / 0.5417 GB Error: Cyclically dependent parameters found: pum3.m_flow_nominal:PARAM(unit = "kg/s" ) = max({pum3.pressure.V_flow[1], pum3.pressure.V_flow[2], pum3.pressure.V_flow[3], pum3.pressure.V_flow[4]}) * pum3.rho_default "Nominal mass flow rate" type: Real pum3.pressure.V_flow[1]:PARAM(min = 0.0 unit = "m3/s" ) = 0.0004 * pum3.m_flow_nominal "Volume flow rate at user-selected operating points" type: Real [4] pum3.pressure.V_flow[2]:PARAM(min = 0.0 unit = "m3/s" ) = 0.0008 * pum3.m_flow_nominal "Volume flow rate at user-selected operating points" type: Real [4] pum3.pressure.V_flow[3]:PARAM(min = 0.0 unit = "m3/s" ) = 0.0012 * pum3.m_flow_nominal "Volume flow rate at user-selected operating points" type: Real [4] pum3.pressure.V_flow[4]:PARAM(min = 0.0 unit = "m3/s" ) = 0.0016 * pum3.m_flow_nominal "Volume flow rate at user-selected operating points" type: Real [4] Error: No system for the symbolic initialization was generated