NO

### Pre-processing the ITS problem ###

Initial linear ITS problem
   Start location: l7
      0: l0 -> l1 : lt_15^0'=lt_15^post_1, lt_19^0'=lt_19^post_1, nd_12^0'=nd_12^post_1, p_14^0'=p_14^post_1, rt_11^0'=rt_11^post_1, rv_18^0'=rv_18^post_1, st_17^0'=st_17^post_1, x_13^0'=x_13^post_1, y_16^0'=y_16^post_1, [ p_14^post_1==x_13^0 && lt_15^0==lt_15^post_1 && lt_19^0==lt_19^post_1 && nd_12^0==nd_12^post_1 && rt_11^0==rt_11^post_1 && rv_18^0==rv_18^post_1 && st_17^0==st_17^post_1 && x_13^0==x_13^post_1 && y_16^0==y_16^post_1 ], cost: 1
      1: l1 -> l2 : lt_15^0'=lt_15^post_2, lt_19^0'=lt_19^post_2, nd_12^0'=nd_12^post_2, p_14^0'=p_14^post_2, rt_11^0'=rt_11^post_2, rv_18^0'=rv_18^post_2, st_17^0'=st_17^post_2, x_13^0'=x_13^post_2, y_16^0'=y_16^post_2, [ y_16^0<=lt_15^0 && lt_15^post_2==lt_15^post_2 && rt_11^post_2==st_17^0 && lt_19^0==lt_19^post_2 && nd_12^0==nd_12^post_2 && p_14^0==p_14^post_2 && rv_18^0==rv_18^post_2 && st_17^0==st_17^post_2 && x_13^0==x_13^post_2 && y_16^0==y_16^post_2 ], cost: 1
      2: l1 -> l3 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_3, nd_12^0'=nd_12^post_3, p_14^0'=p_14^post_3, rt_11^0'=rt_11^post_3, rv_18^0'=rv_18^post_3, st_17^0'=st_17^post_3, x_13^0'=x_13^post_3, y_16^0'=y_16^post_3, [ 1+lt_15^0<=y_16^0 && lt_15^post_3==lt_15^post_3 && nd_12^1_1==nd_12^1_1 && rv_18^post_3==nd_12^1_1 && nd_12^post_3==nd_12^post_3 && 0<=rv_18^post_3 && rv_18^post_3<=0 && lt_19^0==lt_19^post_3 && p_14^0==p_14^post_3 && rt_11^0==rt_11^post_3 && st_17^0==st_17^post_3 && x_13^0==x_13^post_3 && y_16^0==y_16^post_3 ], cost: 1
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_5, nd_12^0'=nd_12^post_5, p_14^0'=p_14^post_5, rt_11^0'=rt_11^post_5, rv_18^0'=rv_18^post_5, st_17^0'=st_17^post_5, x_13^0'=x_13^post_5, y_16^0'=y_16^post_5, [ 1+lt_15^0<=y_16^0 && lt_15^post_5==lt_15^post_5 && nd_12^1_2==nd_12^1_2 && rv_18^post_5==nd_12^1_2 && nd_12^post_5==nd_12^post_5 && lt_19^0==lt_19^post_5 && p_14^0==p_14^post_5 && rt_11^0==rt_11^post_5 && st_17^0==st_17^post_5 && x_13^0==x_13^post_5 && y_16^0==y_16^post_5 ], cost: 1
      3: l3 -> l1 : lt_15^0'=lt_15^post_4, lt_19^0'=lt_19^post_4, nd_12^0'=nd_12^post_4, p_14^0'=p_14^post_4, rt_11^0'=rt_11^post_4, rv_18^0'=rv_18^post_4, st_17^0'=st_17^post_4, x_13^0'=x_13^post_4, y_16^0'=y_16^post_4, [ lt_15^0==lt_15^post_4 && lt_19^0==lt_19^post_4 && nd_12^0==nd_12^post_4 && p_14^0==p_14^post_4 && rt_11^0==rt_11^post_4 && rv_18^0==rv_18^post_4 && st_17^0==st_17^post_4 && x_13^0==x_13^post_4 && y_16^0==y_16^post_4 ], cost: 1
      5: l5 -> l6 : lt_15^0'=lt_15^post_6, lt_19^0'=lt_19^post_6, nd_12^0'=nd_12^post_6, p_14^0'=p_14^post_6, rt_11^0'=rt_11^post_6, rv_18^0'=rv_18^post_6, st_17^0'=st_17^post_6, x_13^0'=x_13^post_6, y_16^0'=y_16^post_6, [ 1<=rv_18^0 && lt_15^0==lt_15^post_6 && lt_19^0==lt_19^post_6 && nd_12^0==nd_12^post_6 && p_14^0==p_14^post_6 && rt_11^0==rt_11^post_6 && rv_18^0==rv_18^post_6 && st_17^0==st_17^post_6 && x_13^0==x_13^post_6 && y_16^0==y_16^post_6 ], cost: 1
      6: l5 -> l6 : lt_15^0'=lt_15^post_7, lt_19^0'=lt_19^post_7, nd_12^0'=nd_12^post_7, p_14^0'=p_14^post_7, rt_11^0'=rt_11^post_7, rv_18^0'=rv_18^post_7, st_17^0'=st_17^post_7, x_13^0'=x_13^post_7, y_16^0'=y_16^post_7, [ 1+rv_18^0<=0 && lt_15^0==lt_15^post_7 && lt_19^0==lt_19^post_7 && nd_12^0==nd_12^post_7 && p_14^0==p_14^post_7 && rt_11^0==rt_11^post_7 && rv_18^0==rv_18^post_7 && st_17^0==st_17^post_7 && x_13^0==x_13^post_7 && y_16^0==y_16^post_7 ], cost: 1
      7: l6 -> l4 : lt_15^0'=lt_15^post_8, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_8, p_14^0'=p_14^post_8, rt_11^0'=rt_11^post_8, rv_18^0'=rv_18^post_8, st_17^0'=st_17^post_8, x_13^0'=x_13^post_8, y_16^0'=y_16^post_8, [ lt_19^post_8==lt_19^post_8 && lt_15^0==lt_15^post_8 && nd_12^0==nd_12^post_8 && p_14^0==p_14^post_8 && rt_11^0==rt_11^post_8 && rv_18^0==rv_18^post_8 && st_17^0==st_17^post_8 && x_13^0==x_13^post_8 && y_16^0==y_16^post_8 ], cost: 1
      8: l4 -> l1 : lt_15^0'=lt_15^post_9, lt_19^0'=lt_19^post_9, nd_12^0'=nd_12^post_9, p_14^0'=p_14^post_9, rt_11^0'=rt_11^post_9, rv_18^0'=rv_18^post_9, st_17^0'=st_17^post_9, x_13^0'=x_13^post_9, y_16^0'=y_16^post_9, [ lt_15^0==lt_15^post_9 && lt_19^0==lt_19^post_9 && nd_12^0==nd_12^post_9 && p_14^0==p_14^post_9 && rt_11^0==rt_11^post_9 && rv_18^0==rv_18^post_9 && st_17^0==st_17^post_9 && x_13^0==x_13^post_9 && y_16^0==y_16^post_9 ], cost: 1
      9: l7 -> l0 : lt_15^0'=lt_15^post_10, lt_19^0'=lt_19^post_10, nd_12^0'=nd_12^post_10, p_14^0'=p_14^post_10, rt_11^0'=rt_11^post_10, rv_18^0'=rv_18^post_10, st_17^0'=st_17^post_10, x_13^0'=x_13^post_10, y_16^0'=y_16^post_10, [ lt_15^0==lt_15^post_10 && lt_19^0==lt_19^post_10 && nd_12^0==nd_12^post_10 && p_14^0==p_14^post_10 && rt_11^0==rt_11^post_10 && rv_18^0==rv_18^post_10 && st_17^0==st_17^post_10 && x_13^0==x_13^post_10 && y_16^0==y_16^post_10 ], cost: 1

Checking for constant complexity:
   The following rule is satisfiable with cost >= 1, yielding constant complexity:
      9: l7 -> l0 : lt_15^0'=lt_15^post_10, lt_19^0'=lt_19^post_10, nd_12^0'=nd_12^post_10, p_14^0'=p_14^post_10, rt_11^0'=rt_11^post_10, rv_18^0'=rv_18^post_10, st_17^0'=st_17^post_10, x_13^0'=x_13^post_10, y_16^0'=y_16^post_10, [ lt_15^0==lt_15^post_10 && lt_19^0==lt_19^post_10 && nd_12^0==nd_12^post_10 && p_14^0==p_14^post_10 && rt_11^0==rt_11^post_10 && rv_18^0==rv_18^post_10 && st_17^0==st_17^post_10 && x_13^0==x_13^post_10 && y_16^0==y_16^post_10 ], cost: 1

Removed unreachable and leaf rules:
   Start location: l7
      0: l0 -> l1 : lt_15^0'=lt_15^post_1, lt_19^0'=lt_19^post_1, nd_12^0'=nd_12^post_1, p_14^0'=p_14^post_1, rt_11^0'=rt_11^post_1, rv_18^0'=rv_18^post_1, st_17^0'=st_17^post_1, x_13^0'=x_13^post_1, y_16^0'=y_16^post_1, [ p_14^post_1==x_13^0 && lt_15^0==lt_15^post_1 && lt_19^0==lt_19^post_1 && nd_12^0==nd_12^post_1 && rt_11^0==rt_11^post_1 && rv_18^0==rv_18^post_1 && st_17^0==st_17^post_1 && x_13^0==x_13^post_1 && y_16^0==y_16^post_1 ], cost: 1
      2: l1 -> l3 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_3, nd_12^0'=nd_12^post_3, p_14^0'=p_14^post_3, rt_11^0'=rt_11^post_3, rv_18^0'=rv_18^post_3, st_17^0'=st_17^post_3, x_13^0'=x_13^post_3, y_16^0'=y_16^post_3, [ 1+lt_15^0<=y_16^0 && lt_15^post_3==lt_15^post_3 && nd_12^1_1==nd_12^1_1 && rv_18^post_3==nd_12^1_1 && nd_12^post_3==nd_12^post_3 && 0<=rv_18^post_3 && rv_18^post_3<=0 && lt_19^0==lt_19^post_3 && p_14^0==p_14^post_3 && rt_11^0==rt_11^post_3 && st_17^0==st_17^post_3 && x_13^0==x_13^post_3 && y_16^0==y_16^post_3 ], cost: 1
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_5, nd_12^0'=nd_12^post_5, p_14^0'=p_14^post_5, rt_11^0'=rt_11^post_5, rv_18^0'=rv_18^post_5, st_17^0'=st_17^post_5, x_13^0'=x_13^post_5, y_16^0'=y_16^post_5, [ 1+lt_15^0<=y_16^0 && lt_15^post_5==lt_15^post_5 && nd_12^1_2==nd_12^1_2 && rv_18^post_5==nd_12^1_2 && nd_12^post_5==nd_12^post_5 && lt_19^0==lt_19^post_5 && p_14^0==p_14^post_5 && rt_11^0==rt_11^post_5 && st_17^0==st_17^post_5 && x_13^0==x_13^post_5 && y_16^0==y_16^post_5 ], cost: 1
      3: l3 -> l1 : lt_15^0'=lt_15^post_4, lt_19^0'=lt_19^post_4, nd_12^0'=nd_12^post_4, p_14^0'=p_14^post_4, rt_11^0'=rt_11^post_4, rv_18^0'=rv_18^post_4, st_17^0'=st_17^post_4, x_13^0'=x_13^post_4, y_16^0'=y_16^post_4, [ lt_15^0==lt_15^post_4 && lt_19^0==lt_19^post_4 && nd_12^0==nd_12^post_4 && p_14^0==p_14^post_4 && rt_11^0==rt_11^post_4 && rv_18^0==rv_18^post_4 && st_17^0==st_17^post_4 && x_13^0==x_13^post_4 && y_16^0==y_16^post_4 ], cost: 1
      5: l5 -> l6 : lt_15^0'=lt_15^post_6, lt_19^0'=lt_19^post_6, nd_12^0'=nd_12^post_6, p_14^0'=p_14^post_6, rt_11^0'=rt_11^post_6, rv_18^0'=rv_18^post_6, st_17^0'=st_17^post_6, x_13^0'=x_13^post_6, y_16^0'=y_16^post_6, [ 1<=rv_18^0 && lt_15^0==lt_15^post_6 && lt_19^0==lt_19^post_6 && nd_12^0==nd_12^post_6 && p_14^0==p_14^post_6 && rt_11^0==rt_11^post_6 && rv_18^0==rv_18^post_6 && st_17^0==st_17^post_6 && x_13^0==x_13^post_6 && y_16^0==y_16^post_6 ], cost: 1
      6: l5 -> l6 : lt_15^0'=lt_15^post_7, lt_19^0'=lt_19^post_7, nd_12^0'=nd_12^post_7, p_14^0'=p_14^post_7, rt_11^0'=rt_11^post_7, rv_18^0'=rv_18^post_7, st_17^0'=st_17^post_7, x_13^0'=x_13^post_7, y_16^0'=y_16^post_7, [ 1+rv_18^0<=0 && lt_15^0==lt_15^post_7 && lt_19^0==lt_19^post_7 && nd_12^0==nd_12^post_7 && p_14^0==p_14^post_7 && rt_11^0==rt_11^post_7 && rv_18^0==rv_18^post_7 && st_17^0==st_17^post_7 && x_13^0==x_13^post_7 && y_16^0==y_16^post_7 ], cost: 1
      7: l6 -> l4 : lt_15^0'=lt_15^post_8, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_8, p_14^0'=p_14^post_8, rt_11^0'=rt_11^post_8, rv_18^0'=rv_18^post_8, st_17^0'=st_17^post_8, x_13^0'=x_13^post_8, y_16^0'=y_16^post_8, [ lt_19^post_8==lt_19^post_8 && lt_15^0==lt_15^post_8 && nd_12^0==nd_12^post_8 && p_14^0==p_14^post_8 && rt_11^0==rt_11^post_8 && rv_18^0==rv_18^post_8 && st_17^0==st_17^post_8 && x_13^0==x_13^post_8 && y_16^0==y_16^post_8 ], cost: 1
      8: l4 -> l1 : lt_15^0'=lt_15^post_9, lt_19^0'=lt_19^post_9, nd_12^0'=nd_12^post_9, p_14^0'=p_14^post_9, rt_11^0'=rt_11^post_9, rv_18^0'=rv_18^post_9, st_17^0'=st_17^post_9, x_13^0'=x_13^post_9, y_16^0'=y_16^post_9, [ lt_15^0==lt_15^post_9 && lt_19^0==lt_19^post_9 && nd_12^0==nd_12^post_9 && p_14^0==p_14^post_9 && rt_11^0==rt_11^post_9 && rv_18^0==rv_18^post_9 && st_17^0==st_17^post_9 && x_13^0==x_13^post_9 && y_16^0==y_16^post_9 ], cost: 1
      9: l7 -> l0 : lt_15^0'=lt_15^post_10, lt_19^0'=lt_19^post_10, nd_12^0'=nd_12^post_10, p_14^0'=p_14^post_10, rt_11^0'=rt_11^post_10, rv_18^0'=rv_18^post_10, st_17^0'=st_17^post_10, x_13^0'=x_13^post_10, y_16^0'=y_16^post_10, [ lt_15^0==lt_15^post_10 && lt_19^0==lt_19^post_10 && nd_12^0==nd_12^post_10 && p_14^0==p_14^post_10 && rt_11^0==rt_11^post_10 && rv_18^0==rv_18^post_10 && st_17^0==st_17^post_10 && x_13^0==x_13^post_10 && y_16^0==y_16^post_10 ], cost: 1

Simplified all rules, resulting in:
   Start location: l7
      0: l0 -> l1 : p_14^0'=x_13^0, [], cost: 1
      2: l1 -> l3 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 1
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 ], cost: 1
      3: l3 -> l1 : [], cost: 1
      5: l5 -> l6 : [ 1<=rv_18^0 ], cost: 1
      6: l5 -> l6 : [ 1+rv_18^0<=0 ], cost: 1
      7: l6 -> l4 : lt_19^0'=lt_19^post_8, [], cost: 1
      8: l4 -> l1 : [], cost: 1
      9: l7 -> l0 : [], cost: 1

### Simplification by acceleration and chaining ###

Eliminated locations (on linear paths):
   Start location: l7
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 ], cost: 1
     11: l1 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 2
      5: l5 -> l6 : [ 1<=rv_18^0 ], cost: 1
      6: l5 -> l6 : [ 1+rv_18^0<=0 ], cost: 1
     12: l6 -> l1 : lt_19^0'=lt_19^post_8, [], cost: 2
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2

Accelerating simple loops of location 1.
   Accelerating the following rules:
     11: l1 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 2

[test] deduced pseudo-invariant lt_15^post_3-lt_15^0<=0, also trying -lt_15^post_3+lt_15^0<=-1
   Accelerated rule 11 with non-termination, yielding the new rule 13.
   Accelerated rule 11 with non-termination, yielding the new rule 14.
   Accelerated rule 11 with backward acceleration, yielding the new rule 15.
[accelerate] Nesting with 0 inner and 1 outer candidates
   Also removing duplicate rules: 14.

Accelerated all simple loops using metering functions (where possible):
   Start location: l7
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 ], cost: 1
     11: l1 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 2
     13: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 ], cost: NONTERM
     15: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && lt_15^post_3-lt_15^0<=0 ], cost: NONTERM
      5: l5 -> l6 : [ 1<=rv_18^0 ], cost: 1
      6: l5 -> l6 : [ 1+rv_18^0<=0 ], cost: 1
     12: l6 -> l1 : lt_19^0'=lt_19^post_8, [], cost: 2
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2

Chained accelerated rules (with incoming rules):
   Start location: l7
      4: l1 -> l5 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 ], cost: 1
      5: l5 -> l6 : [ 1<=rv_18^0 ], cost: 1
      6: l5 -> l6 : [ 1+rv_18^0<=0 ], cost: 1
     12: l6 -> l1 : lt_19^0'=lt_19^post_8, [], cost: 2
     17: l6 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     19: l6 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     21: l6 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     18: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     20: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Eliminated locations (on tree-shaped paths):
   Start location: l7
     22: l1 -> l6 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 2
     23: l1 -> l6 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 2
     12: l6 -> l1 : lt_19^0'=lt_19^post_8, [], cost: 2
     17: l6 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     19: l6 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     21: l6 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     18: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     20: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Merged rules:
   Start location: l7
     22: l1 -> l6 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 2
     23: l1 -> l6 : lt_15^0'=lt_15^post_5, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 2
     12: l6 -> l1 : lt_19^0'=lt_19^post_8, [], cost: 2
     17: l6 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     24: l6 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     25: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Eliminated locations (on tree-shaped paths):
   Start location: l7
     26: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 4
     27: l1 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: 6
     28: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     29: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 4
     30: l1 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: 6
     31: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     25: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Accelerating simple loops of location 1.
[accelerate] Removed some duplicate simple loops
   Simplified some of the simple loops (and removed duplicate rules).
   Accelerating the following rules:
     26: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 4
     29: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 4
     30: l1 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 6

[test] deduced pseudo-invariant lt_15^post_5-lt_15^0<=0, also trying -lt_15^post_5+lt_15^0<=-1
   Accelerated rule 26 with non-termination, yielding the new rule 32.
   Accelerated rule 26 with non-termination, yielding the new rule 33.
   Accelerated rule 26 with backward acceleration, yielding the new rule 34.
[test] deduced pseudo-invariant lt_15^post_5-lt_15^0<=0, also trying -lt_15^post_5+lt_15^0<=-1
   Accelerated rule 29 with non-termination, yielding the new rule 35.
   Accelerated rule 29 with non-termination, yielding the new rule 36.
   Accelerated rule 29 with backward acceleration, yielding the new rule 37.
[test] deduced pseudo-invariant lt_15^post_3-lt_15^0<=0, also trying -lt_15^post_3+lt_15^0<=-1
   Accelerated rule 30 with non-termination, yielding the new rule 38.
   Accelerated rule 30 with non-termination, yielding the new rule 39.
   Accelerated rule 30 with backward acceleration, yielding the new rule 40.
[accelerate] Nesting with 0 inner and 3 outer candidates
   Also removing duplicate rules: 33 36 39.

Accelerated all simple loops using metering functions (where possible):
   Start location: l7
     26: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 4
     28: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     29: l1 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 4
     30: l1 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 6
     31: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     32: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     34: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && lt_15^post_5-lt_15^0<=0 ], cost: NONTERM
     35: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     37: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && lt_15^post_5-lt_15^0<=0 ], cost: NONTERM
     38: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 ], cost: NONTERM
     40: l1 -> [9] : [ 1+lt_15^0<=y_16^0 && lt_15^post_3-lt_15^0<=0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     25: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Chained accelerated rules (with incoming rules):
   Start location: l7
     28: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     31: l1 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     10: l7 -> l1 : p_14^0'=x_13^0, [], cost: 2
     16: l7 -> l1 : lt_15^0'=lt_15^post_3, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 4
     25: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     41: l7 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, p_14^0'=x_13^0, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 6
     42: l7 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, p_14^0'=x_13^0, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 ], cost: 8
     43: l7 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, p_14^0'=x_13^0, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 6
     44: l7 -> l1 : lt_15^0'=lt_15^post_5, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_5, p_14^0'=x_13^0, rv_18^0'=nd_12^1_2, [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 ], cost: 8
     45: l7 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 ], cost: 8
     46: l7 -> l1 : lt_15^0'=lt_15^post_3, lt_19^0'=lt_19^post_8, nd_12^0'=nd_12^post_3, p_14^0'=x_13^0, rv_18^0'=0, [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 ], cost: 10
     47: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     48: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     49: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     50: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     51: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     52: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     53: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     54: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     55: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     56: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     57: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     58: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM

Eliminated locations (on tree-shaped paths):
   Start location: l7
     25: l7 -> [8] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     47: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     48: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     49: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     50: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     51: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     52: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     53: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     54: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     55: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     56: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     57: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     58: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     59: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     60: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     61: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     62: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     63: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     64: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     65: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     66: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     67: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     68: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     69: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     70: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM

### Computing asymptotic complexity ###

Fully simplified ITS problem
   Start location: l7
     58: l7 -> [9] : [ 1+lt_15^0<=y_16^0 ], cost: NONTERM
     64: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     66: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     69: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1<=nd_12^1_2 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM
     70: l7 -> [8] : [ 1+lt_15^0<=y_16^0 && 1+lt_15^post_3<=y_16^0 && 1+nd_12^1_2<=0 && 1+lt_15^post_5<=y_16^0 ], cost: NONTERM

Computing asymptotic complexity for rule 58
   Guard is satisfiable, yielding nontermination
   Resulting cost NONTERM has complexity: Nonterm

Found new complexity Nonterm.

Obtained the following overall complexity (w.r.t. the length of the input n):
   Complexity:  Nonterm
   Cpx degree:  Nonterm
   Solved cost: NONTERM
   Rule cost:   NONTERM
   Rule guard:  [ 1+lt_15^0<=y_16^0 ]

NO