procedure ULTIMATE.start() returns () modifies ; { var main_~j~0 : int; var __VERIFIER_assert_~cond : int; var main_#res : int; var main_~i~0 : int; var __VERIFIER_assert_#in~cond : int; loc0: havoc main_#res; havoc main_~j~0, main_~i~0; havoc main_~i~0; havoc main_~j~0; main_~i~0 := 1; main_~j~0 := 10; goto loc1; loc1: goto loc2; loc2: goto loc2_0, loc2_1; loc2_0: assume !(main_~i~0 <= main_~j~0); __VERIFIER_assert_#in~cond := (if main_~j~0 == 6 then 1 else 0); havoc __VERIFIER_assert_~cond; __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; assume 0 == __VERIFIER_assert_~cond; goto loc3; loc2_1: assume main_~i~0 <= main_~j~0; main_~i~0 := main_~i~0 + 2; main_~j~0 := main_~j~0 + -1; goto loc1; loc3: assert false; }