Where.bpl(10,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(8,3): anon0 Where.bpl(24,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(18,5): anon0 Where.bpl(34,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(32,3): anon0 Where.bpl(46,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(42,5): anon0 Where.bpl(59,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(54,3): anon0 Where.bpl(113,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(104,5): anon0 Where.bpl(106,3): anon3_LoopHead Where.bpl(106,3): anon3_LoopDone Where.bpl(130,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(123,5): anon0 Where.bpl(124,3): anon3_LoopHead Where.bpl(124,3): anon3_LoopDone Where.bpl(147,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(140,5): anon0 Where.bpl(141,3): anon3_LoopHead Where.bpl(141,3): anon3_LoopDone Where.bpl(164,3): Error BP5001: This assertion might not hold. Execution trace: Where.bpl(157,5): anon0 Where.bpl(158,3): anon3_LoopHead Where.bpl(158,3): anon3_LoopDone Boogie program verifier finished with 2 verified, 9 errors