Notification: Performance of loadModel(Annex60): time 2.166/2.166, allocations: 246.1 MB / 251.6 MB, free: 11.12 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 8.171e-06/8.241e-06, allocations: 0 / 309.7 MB, free: 2.027 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2372/0.2373, allocations: 56.26 MB / 365.9 MB, free: 0.7812 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 3.892/4.129, allocations: 2.18 GB / 2.537 GB, free: 68.82 MB / 490.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002324/4.13, allocations: 92.16 kB / 2.537 GB, free: 68.72 MB / 490.7 MB Notification: Performance of FrontEnd: time 23.11/27.24, allocations: 5.117 GB / 7.654 GB, free: 39.64 MB / 0.6824 GB Notification: Performance of Transformations before backend: time 0.003473/27.25, allocations: 0.5654 MB / 7.654 GB, free: 39.59 MB / 0.6824 GB Error: Too many equations, over-determined system. The model has 6075 equation(s) and 6009 variable(s).