NO Initial ITS Start location: l4 0: l0 -> l1 : n^0'=n^post0, __const_10^0'=__const_10^post0, e^0'=e^post0, __const_100^0'=__const_100^post0, __const_11^0'=__const_11^post0, (-__const_11^post0+__const_11^0 == 0 /\ 1-e^0 <= 0 /\ __const_100^0-__const_100^post0 == 0 /\ -__const_10^post0+__const_10^0 == 0 /\ -1-e^0+e^post0 == 0 /\ n^0-__const_100^0 <= 0 /\ -n^0-__const_11^0+n^post0 == 0), cost: 1 2: l0 -> l2 : n^0'=n^post2, __const_10^0'=__const_10^post2, e^0'=e^post2, __const_100^0'=__const_100^post2, __const_11^0'=__const_11^post2, (-__const_10^post2+__const_10^0 == 0 /\ -__const_11^post2+__const_11^0 == 0 /\ 1-e^0 <= 0 /\ __const_100^0-__const_100^post2 == 0 /\ 1-e^0+e^post2 == 0 /\ -n^0+__const_10^0+n^post2 == 0 /\ 1-n^0+__const_100^0 <= 0), cost: 1 1: l1 -> l0 : n^0'=n^post1, __const_10^0'=__const_10^post1, e^0'=e^post1, __const_100^0'=__const_100^post1, __const_11^0'=__const_11^post1, (-__const_100^post1+__const_100^0 == 0 /\ -e^post1+e^0 == 0 /\ -__const_11^post1+__const_11^0 == 0 /\ __const_10^0-__const_10^post1 == 0 /\ n^0-n^post1 == 0), cost: 1 3: l2 -> l0 : n^0'=n^post3, __const_10^0'=__const_10^post3, e^0'=e^post3, __const_100^0'=__const_100^post3, __const_11^0'=__const_11^post3, (n^0-n^post3 == 0 /\ -__const_11^post3+__const_11^0 == 0 /\ __const_10^0-__const_10^post3 == 0 /\ e^0-e^post3 == 0 /\ -__const_100^post3+__const_100^0 == 0), cost: 1 4: l3 -> l0 : n^0'=n^post4, __const_10^0'=__const_10^post4, e^0'=e^post4, __const_100^0'=__const_100^post4, __const_11^0'=__const_11^post4, (0 == 0 /\ __const_100^0-__const_100^post4 == 0 /\ -__const_11^post4+__const_11^0 == 0 /\ __const_10^0-__const_10^post4 == 0 /\ -1+e^post4 == 0), cost: 1 5: l4 -> l3 : n^0'=n^post5, __const_10^0'=__const_10^post5, e^0'=e^post5, __const_100^0'=__const_100^post5, __const_11^0'=__const_11^post5, (__const_11^0-__const_11^post5 == 0 /\ n^0-n^post5 == 0 /\ -e^post5+e^0 == 0 /\ -__const_100^post5+__const_100^0 == 0 /\ __const_10^0-__const_10^post5 == 0), cost: 1 Applied preprocessing Original rule: l0 -> l1 : n^0'=n^post0, __const_10^0'=__const_10^post0, e^0'=e^post0, __const_100^0'=__const_100^post0, __const_11^0'=__const_11^post0, (-__const_11^post0+__const_11^0 == 0 /\ 1-e^0 <= 0 /\ __const_100^0-__const_100^post0 == 0 /\ -__const_10^post0+__const_10^0 == 0 /\ -1-e^0+e^post0 == 0 /\ n^0-__const_100^0 <= 0 /\ -n^0-__const_11^0+n^post0 == 0), cost: 1 New rule: l0 -> l1 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 1 Applied preprocessing Original rule: l1 -> l0 : n^0'=n^post1, __const_10^0'=__const_10^post1, e^0'=e^post1, __const_100^0'=__const_100^post1, __const_11^0'=__const_11^post1, (-__const_100^post1+__const_100^0 == 0 /\ -e^post1+e^0 == 0 /\ -__const_11^post1+__const_11^0 == 0 /\ __const_10^0-__const_10^post1 == 0 /\ n^0-n^post1 == 0), cost: 1 New rule: l1 -> l0 : TRUE, cost: 1 Applied preprocessing Original rule: l0 -> l2 : n^0'=n^post2, __const_10^0'=__const_10^post2, e^0'=e^post2, __const_100^0'=__const_100^post2, __const_11^0'=__const_11^post2, (-__const_10^post2+__const_10^0 == 0 /\ -__const_11^post2+__const_11^0 == 0 /\ 1-e^0 <= 0 /\ __const_100^0-__const_100^post2 == 0 /\ 1-e^0+e^post2 == 0 /\ -n^0+__const_10^0+n^post2 == 0 /\ 1-n^0+__const_100^0 <= 0), cost: 1 New rule: l0 -> l2 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 1 Applied preprocessing Original rule: l2 -> l0 : n^0'=n^post3, __const_10^0'=__const_10^post3, e^0'=e^post3, __const_100^0'=__const_100^post3, __const_11^0'=__const_11^post3, (n^0-n^post3 == 0 /\ -__const_11^post3+__const_11^0 == 0 /\ __const_10^0-__const_10^post3 == 0 /\ e^0-e^post3 == 0 /\ -__const_100^post3+__const_100^0 == 0), cost: 1 New rule: l2 -> l0 : TRUE, cost: 1 Applied preprocessing Original rule: l3 -> l0 : n^0'=n^post4, __const_10^0'=__const_10^post4, e^0'=e^post4, __const_100^0'=__const_100^post4, __const_11^0'=__const_11^post4, (0 == 0 /\ __const_100^0-__const_100^post4 == 0 /\ -__const_11^post4+__const_11^0 == 0 /\ __const_10^0-__const_10^post4 == 0 /\ -1+e^post4 == 0), cost: 1 New rule: l3 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 1 Applied preprocessing Original rule: l4 -> l3 : n^0'=n^post5, __const_10^0'=__const_10^post5, e^0'=e^post5, __const_100^0'=__const_100^post5, __const_11^0'=__const_11^post5, (__const_11^0-__const_11^post5 == 0 /\ n^0-n^post5 == 0 /\ -e^post5+e^0 == 0 /\ -__const_100^post5+__const_100^0 == 0 /\ __const_10^0-__const_10^post5 == 0), cost: 1 New rule: l4 -> l3 : TRUE, cost: 1 Simplified rules Start location: l4 6: l0 -> l1 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 1 8: l0 -> l2 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 1 7: l1 -> l0 : TRUE, cost: 1 9: l2 -> l0 : TRUE, cost: 1 10: l3 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 1 11: l4 -> l3 : TRUE, cost: 1 Eliminating location l3 by chaining: Applied chaining First rule: l4 -> l3 : TRUE, cost: 1 Second rule: l3 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 1 New rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Applied deletion Removed the following rules: 10 11 Eliminating location l1 by chaining: Applied chaining First rule: l0 -> l1 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 1 Second rule: l1 -> l0 : TRUE, cost: 1 New rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 Applied deletion Removed the following rules: 6 7 Eliminating location l2 by chaining: Applied chaining First rule: l0 -> l2 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 1 Second rule: l2 -> l0 : TRUE, cost: 1 New rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 Applied deletion Removed the following rules: 8 9 Eliminated locations on linear paths Start location: l4 13: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 14: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 12: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Applied acceleration Original rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 New rule: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n Sub-proof via acceration calculus written to file:///tmp/tmpnam_loHcJi.txt Applied nonterm Original rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 New rule: l0 -> [5] : (-1+e^0 >= 0 /\ __const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_lFFPCo.txt Applied acceleration Original rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 New rule: l0 -> l0 : n^0'=n^0-__const_10^0*n0, e^0'=e^0-n0, (e^0-n0 >= 0 /\ -1+n^0-__const_10^0*(-1+n0)-__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ n0 >= 0), cost: 2*n0 Sub-proof via acceration calculus written to file:///tmp/tmpnam_hMnIpP.txt Applied instantiation Original rule: l0 -> l0 : n^0'=n^0-__const_10^0*n0, e^0'=e^0-n0, (e^0-n0 >= 0 /\ -1+n^0-__const_10^0*(-1+n0)-__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ n0 >= 0), cost: 2*n0 New rule: l0 -> l0 : n^0'=n^0-__const_10^0*e^0, e^0'=0, (0 >= 0 /\ e^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -1+n^0-__const_100^0-(-1+e^0)*__const_10^0 >= 0), cost: 2*e^0 Applied chaining First rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 Second rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 New rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (n^0-__const_10^0-__const_100^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 4 Applied acceleration Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (n^0-__const_10^0-__const_100^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 4 New rule: l0 -> l0 : n^0'=n^0+n1*__const_11^0-n1*__const_10^0, (-1+n^0+(-1+n1)*__const_11^0-__const_100^0-__const_10^0*(-1+n1) >= 0 /\ n1 >= 0 /\ -n^0-(-1+n1)*__const_11^0+__const_10^0+__const_100^0+__const_10^0*(-1+n1) >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -2+e^0 >= 0), cost: 4*n1 Sub-proof via acceration calculus written to file:///tmp/tmpnam_JhCJPD.txt Applied nonterm Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (n^0-__const_10^0-__const_100^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 4 New rule: l0 -> [5] : (-1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_LempFP.txt Applied chaining First rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 Second rule: l0 -> [5] : (-1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM New rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -n^0+__const_10^0+__const_100^0-__const_11^0 >= 0 /\ n^0-__const_100^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM Applied chaining First rule: l0 -> l0 : n^0'=n^0+__const_11^0, e^0'=1+e^0, (-1+e^0 >= 0 /\ n^0-__const_100^0 <= 0), cost: 2 Second rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 New rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0), cost: 4 Applied acceleration Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0), cost: 4 New rule: l0 -> l0 : n^0'=-__const_10^0*n2+n^0+n2*__const_11^0, (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ n2 >= 0 /\ -n^0+__const_10^0*(-1+n2)+__const_100^0-(-1+n2)*__const_11^0 >= 0 /\ -1+n^0-__const_10^0*(-1+n2)-__const_100^0+__const_11^0+(-1+n2)*__const_11^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 4*n2 Sub-proof via acceration calculus written to file:///tmp/tmpnam_PCCKgB.txt Applied nonterm Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+__const_11^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0), cost: 4 New rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_ngoIpI.txt Applied chaining First rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 Second rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_10^0-__const_100^0+__const_11^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM Applied chaining First rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 Second rule: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n New rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2+2*n Applied acceleration Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2+2*n New rule: l0 -> l0 : n^0'=n^0+n*n3*__const_11^0-__const_10^0*n3, e^0'=n*n3+e^0-n3, (n >= 0 /\ -1+n*(-1+n3)+e^0-n3 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0+__const_10^0*(-1+n3)-n*(-1+n3)*__const_11^0 >= 0 /\ n3 >= 0 /\ -1+n^0-__const_100^0-__const_10^0*(-1+n3)+n*(-1+n3)*__const_11^0 >= 0 /\ -2+e^0 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0+__const_10^0*(-1+n3)-n*(-1+n3)*__const_11^0 >= 0), cost: 2*n*n3+2*n3 Sub-proof via acceration calculus written to file:///tmp/tmpnam_jGAoCc.txt Applied instantiation Original rule: l0 -> l0 : n^0'=n^0+n*n3*__const_11^0-__const_10^0*n3, e^0'=n*n3+e^0-n3, (n >= 0 /\ -1+n*(-1+n3)+e^0-n3 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0+__const_10^0*(-1+n3)-n*(-1+n3)*__const_11^0 >= 0 /\ n3 >= 0 /\ -1+n^0-__const_100^0-__const_10^0*(-1+n3)+n*(-1+n3)*__const_11^0 >= 0 /\ -2+e^0 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0+__const_10^0*(-1+n3)-n*(-1+n3)*__const_11^0 >= 0), cost: 2*n*n3+2*n3 New rule: l0 -> l0 : n^0'=n^0-(-1+e^0)*__const_10^0, e^0'=1, (0 >= 0 /\ -n^0+__const_10^0*(-2+e^0)+__const_10^0+__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ -1+n^0-__const_10^0*(-2+e^0)-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0+__const_11^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -n^0+__const_10^0*(-2+e^0)+__const_10^0+__const_100^0 >= 0 /\ -2+e^0 >= 0), cost: -2+2*e^0 Applied nonterm Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2+2*n New rule: l0 -> [5] : (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ 1-n <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_OOkKeJ.txt Applied chaining First rule: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n Second rule: l0 -> [5] : (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ 1-n <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0), cost: NONTERM New rule: l0 -> [5] : (n >= 0 /\ -1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0-n*__const_11^0 >= 0 /\ 1-n <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_10^0+__const_100^0-n*__const_11^0 >= 0 /\ -2+n+e^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM Applied chaining First rule: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n Second rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 New rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (-1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ 1-n^0+__const_100^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: 2+2*n Applied acceleration Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (-1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ 1-n^0+__const_100^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: 2+2*n New rule: l0 -> l0 : n^0'=n^0+n*n4*__const_11^0-__const_10^0*n4, e^0'=n*n4+e^0-n4, (-1+n^0-__const_100^0+n*(-1+n4)*__const_11^0-__const_10^0*(-1+n4)+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0-n*(-1+n4)*__const_11^0+__const_10^0*(-1+n4) >= 0 /\ -1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ n4 >= 0 /\ -n^0+__const_100^0-n*(-1+n4)*__const_11^0+__const_10^0*(-1+n4) >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n*n4+2*n4 Sub-proof via acceration calculus written to file:///tmp/tmpnam_AmBDeI.txt Applied nonterm Original rule: l0 -> l0 : n^0'=n^0-__const_10^0+n*__const_11^0, e^0'=-1+n+e^0, (-1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ 1-n^0+__const_100^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: 2+2*n New rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM Sub-proof via acceration calculus written to file:///tmp/tmpnam_lOPGan.txt Applied chaining First rule: l0 -> l0 : n^0'=n^0-__const_10^0, e^0'=-1+e^0, (-1+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: 2 Second rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l0 -> [5] : (-1+e^0 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_10^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM Applied simplification Original rule: l0 -> l0 : n^0'=n^0-__const_10^0*e^0, e^0'=0, (0 >= 0 /\ e^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -1+n^0-__const_100^0-(-1+e^0)*__const_10^0 >= 0), cost: 2*e^0 New rule: l0 -> l0 : n^0'=n^0-__const_10^0*e^0, e^0'=0, (e^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -1+n^0-__const_100^0-(-1+e^0)*__const_10^0 >= 0), cost: 2*e^0 Applied simplification Original rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -n^0+__const_10^0+__const_100^0-__const_11^0 >= 0 /\ n^0-__const_100^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM New rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM Applied simplification Original rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_10^0-__const_100^0+__const_11^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM New rule: l0 -> [5] : (-n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM Applied simplification Original rule: l0 -> [5] : (n >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ 1-n <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0), cost: NONTERM New rule: l0 -> [5] : (-n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -1+n >= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0), cost: NONTERM Applied simplification Original rule: l0 -> [5] : (n >= 0 /\ -1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0-n*__const_11^0 >= 0 /\ 1-n <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_10^0+__const_100^0-n*__const_11^0 >= 0 /\ -2+n+e^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0-n*__const_11^0 >= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM Applied simplification Original rule: l0 -> [5] : (-1+e^0 >= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_10^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM New rule: l0 -> [5] : (-n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM Applied deletion Removed the following rules: 13 14 Accelerated simple loops Start location: l4 15: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n 16: l0 -> [5] : (-1+e^0 >= 0 /\ __const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM 18: l0 -> [5] : (-1+n^0-__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM 20: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM 24: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM 26: l0 -> l0 : n^0'=n^0-__const_10^0*e^0, e^0'=0, (e^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -1+n^0-__const_100^0-(-1+e^0)*__const_10^0 >= 0), cost: 2*e^0 27: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM 28: l0 -> [5] : (-n^0+__const_10^0+__const_100^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM 29: l0 -> [5] : (-n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -1+n >= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0), cost: NONTERM 30: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0-n*__const_11^0 >= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM 31: l0 -> [5] : (-n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_10^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -2+e^0 >= 0 /\ 1-n^0+__const_100^0 <= 0), cost: NONTERM 12: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> l0 : n^0'=n^0+n*__const_11^0, e^0'=n+e^0, (n >= 0 /\ -1+e^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -n^0+__const_100^0 >= 0), cost: 2*n New rule: l4 -> l0 : n^0'=n^post4+n*__const_11^0, e^0'=1+n, (n >= 0 /\ __const_100^0-n^post4 >= 0 /\ -(-1+n)*__const_11^0+__const_100^0-n^post4 >= 0), cost: 2+2*n Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> [5] : (-1+e^0 >= 0 /\ __const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l4 -> [5] : __const_11^0 <= 0, cost: NONTERM Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l4 -> [5] : (-1+__const_11^0 >= 0 /\ __const_10^0-__const_11^0 == 0), cost: NONTERM Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -n^0-(-1+n)*__const_11^0+__const_100^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1+(-1+n)*__const_11^0-n*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> l0 : n^0'=n^0-__const_10^0*e^0, e^0'=0, (e^0 >= 0 /\ -1+n^0-__const_100^0 >= 0 /\ -1+n^0-__const_100^0-(-1+e^0)*__const_10^0 >= 0), cost: 2*e^0 New rule: l4 -> l0 : n^0'=-__const_10^0+n^post4, e^0'=0, -1-__const_100^0+n^post4 >= 0, cost: 4 Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> [5] : (-1+n^0-__const_100^0+__const_11^0 >= 0 /\ -1+e^0 >= 0 /\ __const_10^0-__const_11^0 <= 0 /\ n^0-__const_100^0 <= 0 /\ -__const_10^0+__const_11^0 <= 0), cost: NONTERM New rule: l4 -> [5] : (-1+__const_11^0 >= 0 /\ __const_10^0-__const_11^0 == 0), cost: NONTERM Applied chaining First rule: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 Second rule: l0 -> [5] : (-1+e^0 >= 0 /\ -1+n^0-__const_100^0+n*__const_11^0 >= 0 /\ -__const_10^0+n*__const_11^0 <= 0 /\ -n^0+__const_10^0-(-1+n)*__const_11^0+__const_100^0-n*__const_11^0 >= 0 /\ __const_10^0-n*__const_11^0 <= 0 /\ -n^0+__const_100^0 >= 0), cost: NONTERM New rule: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1-__const_10^0+(-1+n)*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM Applied deletion Removed the following rules: 15 16 18 20 24 26 27 28 29 30 31 Chained accelerated rules with incoming rules Start location: l4 12: l4 -> l0 : n^0'=n^post4, e^0'=1, 0 == 0, cost: 2 32: l4 -> l0 : n^0'=n^post4+n*__const_11^0, e^0'=1+n, (n >= 0 /\ __const_100^0-n^post4 >= 0 /\ -(-1+n)*__const_11^0+__const_100^0-n^post4 >= 0), cost: 2+2*n 33: l4 -> [5] : __const_11^0 <= 0, cost: NONTERM 34: l4 -> [5] : (-1+__const_11^0 >= 0 /\ __const_10^0-__const_11^0 == 0), cost: NONTERM 35: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1+(-1+n)*__const_11^0-n*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM 36: l4 -> l0 : n^0'=-__const_10^0+n^post4, e^0'=0, -1-__const_100^0+n^post4 >= 0, cost: 4 37: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1-__const_10^0+(-1+n)*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM Removed unreachable locations and irrelevant leafs Start location: l4 33: l4 -> [5] : __const_11^0 <= 0, cost: NONTERM 34: l4 -> [5] : (-1+__const_11^0 >= 0 /\ __const_10^0-__const_11^0 == 0), cost: NONTERM 35: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1+(-1+n)*__const_11^0-n*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM 37: l4 -> [5] : (-1+n*__const_11^0 >= 0 /\ 1-__const_10^0+(-1+n)*__const_11^0 <= 0 /\ -__const_10^0+n*__const_11^0 == 0), cost: NONTERM Computing asymptotic complexity Proved nontermination of rule 33 via SMT. Proved the following lower bound Complexity: Nonterm Cpx degree: Nonterm Solved cost: NONTERM Rule cost: NONTERM Rule guard: __const_11^0 <= 0