NO

Initial ITS
Start location: l13
   0: l0 -> l1 : DName^0'=DName^post0, dcIdi^0'=dcIdi^post0, unset^0'=unset^post0, ___rho_3_^0'=___rho_3_^post0, num^0'=num^post0, b22^0'=b22^post0, status^0'=status^post0, Pdoi^0'=Pdoi^post0, a11^0'=a11^post0, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post0, d44^0'=d44^post0, tmp99^0'=tmp99^post0, ___rho_2_^0'=___rho_2_^post0, lptNamei^0'=lptNamei^post0, a88^0'=a88^post0, set^0'=set^post0, PdoType^0'=PdoType^post0, i^0'=i^post0, a1111^0'=a1111^post0, pc^0'=pc^post0, c33^0'=c33^post0, tmp55^0'=tmp55^post0, Pdolen^0'=Pdolen^post0, a77^0'=a77^post0, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post0, (-a11^post0+a11^0 == 0 /\ -a88^post0+a88^0 == 0 /\ -Pdoi^post0+Pdoi^0 == 0 /\ -ret_PPMakeDeviceName66^post0+ret_PPMakeDeviceName66^0 == 0 /\ -i^post0+i^0 == 0 /\ status^0-status^post0 == 0 /\ tmp55^0-tmp55^post0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post0 == 0 /\ ___rho_2_^0-___rho_2_^post0 == 0 /\ d44^0-d44^post0 == 0 /\ unset^0-unset^post0 == 0 /\ -c33^post0+c33^0 == 0 /\ -Pdolen^post0+Pdolen^0 == 0 /\ num^0-num^post0 == 0 /\ -PdoType^post0+PdoType^0 == 0 /\ -set^post0+set^0 == 0 /\ dcIdi^0-dcIdi^post0 == 0 /\ DName^0-DName^post0 == 0 /\ b22^0-b22^post0 == 0 /\ -lptNamei^post0+lptNamei^0 == 0 /\ -a77^post0+a77^0 == 0 /\ ___rho_3_^0-___rho_3_^post0 == 0 /\ tmp99^0-tmp99^post0 == 0 /\ -pc^post0+pc^0 == 0 /\ -a1111^post0+a1111^0 == 0), cost: 1
   1: l2 -> l3 : DName^0'=DName^post1, dcIdi^0'=dcIdi^post1, unset^0'=unset^post1, ___rho_3_^0'=___rho_3_^post1, num^0'=num^post1, b22^0'=b22^post1, status^0'=status^post1, Pdoi^0'=Pdoi^post1, a11^0'=a11^post1, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post1, d44^0'=d44^post1, tmp99^0'=tmp99^post1, ___rho_2_^0'=___rho_2_^post1, lptNamei^0'=lptNamei^post1, a88^0'=a88^post1, set^0'=set^post1, PdoType^0'=PdoType^post1, i^0'=i^post1, a1111^0'=a1111^post1, pc^0'=pc^post1, c33^0'=c33^post1, tmp55^0'=tmp55^post1, Pdolen^0'=Pdolen^post1, a77^0'=a77^post1, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post1, (-Pdolen^post1+Pdolen^0 == 0 /\ -c33^post1+c33^0 == 0 /\ -tmp99^post1+tmp99^0 == 0 /\ b22^0-b22^post1 == 0 /\ -PdoType^post1+PdoType^0 == 0 /\ -d44^post1+d44^0 == 0 /\ Pdoi^0-Pdoi^post1 == 0 /\ -a77^post1+a77^0 == 0 /\ -tmp55^post1+tmp55^0 == 0 /\ a11^0-a11^post1 == 0 /\ -a88^post1+a88^0 == 0 /\ -a1111^post1+a1111^0 == 0 /\ dcIdi^0-dcIdi^post1 == 0 /\ lptNamei^0-lptNamei^post1 == 0 /\ -1+unset^10 == 0 /\ status^0-status^post1 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post1 == 0 /\ -ret_PPMakeDeviceName66^post1+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post1 == 0 /\ ___rho_2_^0-___rho_2_^post1 == 0 /\ num^post1 == 0 /\ -i^post1+i^0 == 0 /\ set^0-set^post1 == 0 /\ DName^0-DName^post1 == 0 /\ pc^0-pc^post1 == 0 /\ unset^post1 == 0), cost: 1
  13: l3 -> l11 : DName^0'=DName^post13, dcIdi^0'=dcIdi^post13, unset^0'=unset^post13, ___rho_3_^0'=___rho_3_^post13, num^0'=num^post13, b22^0'=b22^post13, status^0'=status^post13, Pdoi^0'=Pdoi^post13, a11^0'=a11^post13, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post13, d44^0'=d44^post13, tmp99^0'=tmp99^post13, ___rho_2_^0'=___rho_2_^post13, lptNamei^0'=lptNamei^post13, a88^0'=a88^post13, set^0'=set^post13, PdoType^0'=PdoType^post13, i^0'=i^post13, a1111^0'=a1111^post13, pc^0'=pc^post13, c33^0'=c33^post13, tmp55^0'=tmp55^post13, Pdolen^0'=Pdolen^post13, a77^0'=a77^post13, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post13, (___rho_3_^0-___rho_3_^post13 == 0 /\ -tmp55^post13+tmp55^0 == 0 /\ d44^0-d44^post13 == 0 /\ -a88^post13+a88^0 == 0 /\ c33^0-c33^post13 == 0 /\ -a11^post13+a11^0 == 0 /\ status^0-status^post13 == 0 /\ i^0-i^post13 == 0 /\ num^0-num^post13 == 0 /\ dcIdi^0-dcIdi^post13 == 0 /\ -___rho_2_^post13+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post13 == 0 /\ -a77^post13+a77^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post13 == 0 /\ -lptNamei^post13+lptNamei^0 == 0 /\ -a1111^post13+a1111^0 == 0 /\ -Pdolen^post13+Pdolen^0 == 0 /\ DName^0-DName^post13 == 0 /\ -pc^post13+pc^0 == 0 /\ -ret_PPMakeDeviceName66^post13+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post13 == 0 /\ -PdoType^post13+PdoType^0 == 0 /\ unset^0-unset^post13 == 0 /\ b22^0-b22^post13 == 0 /\ -set^post13+set^0 == 0), cost: 1
   2: l4 -> l2 : DName^0'=DName^post2, dcIdi^0'=dcIdi^post2, unset^0'=unset^post2, ___rho_3_^0'=___rho_3_^post2, num^0'=num^post2, b22^0'=b22^post2, status^0'=status^post2, Pdoi^0'=Pdoi^post2, a11^0'=a11^post2, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post2, d44^0'=d44^post2, tmp99^0'=tmp99^post2, ___rho_2_^0'=___rho_2_^post2, lptNamei^0'=lptNamei^post2, a88^0'=a88^post2, set^0'=set^post2, PdoType^0'=PdoType^post2, i^0'=i^post2, a1111^0'=a1111^post2, pc^0'=pc^post2, c33^0'=c33^post2, tmp55^0'=tmp55^post2, Pdolen^0'=Pdolen^post2, a77^0'=a77^post2, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post2, (-Pdolen^post2+Pdolen^0 == 0 /\ -c33^post2+c33^0 == 0 /\ dcIdi^0-dcIdi^post2 == 0 /\ status^0-status^post2 == 0 /\ DName^0-DName^post2 == 0 /\ -a1111^post2+a1111^0 == 0 /\ Pdoi^0-Pdoi^post2 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post2 == 0 /\ -b22^post2+b22^0 == 0 /\ -a77^post2+a77^0 == 0 /\ num^0-num^post2 == 0 /\ -tmp99^post2+tmp99^0 == 0 /\ -tmp55^post2+tmp55^0 == 0 /\ a11^0-a11^post2 == 0 /\ lptNamei^0-lptNamei^post2 == 0 /\ -i^post2+i^0 == 0 /\ -ret_PPMakeDeviceName66^post2+ret_PPMakeDeviceName66^0 == 0 /\ -a88^post2+a88^0 == 0 /\ d44^0-d44^post2 == 0 /\ unset^0-unset^post2 == 0 /\ PdoType^0-PdoType^post2 == 0 /\ ___rho_2_^0-___rho_2_^post2 == 0 /\ pc^0-pc^post2 == 0 /\ -___rho_3_^post2+___rho_3_^0 == 0 /\ set^0-set^post2 == 0), cost: 1
   3: l5 -> l4 : DName^0'=DName^post3, dcIdi^0'=dcIdi^post3, unset^0'=unset^post3, ___rho_3_^0'=___rho_3_^post3, num^0'=num^post3, b22^0'=b22^post3, status^0'=status^post3, Pdoi^0'=Pdoi^post3, a11^0'=a11^post3, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post3, d44^0'=d44^post3, tmp99^0'=tmp99^post3, ___rho_2_^0'=___rho_2_^post3, lptNamei^0'=lptNamei^post3, a88^0'=a88^post3, set^0'=set^post3, PdoType^0'=PdoType^post3, i^0'=i^post3, a1111^0'=a1111^post3, pc^0'=pc^post3, c33^0'=c33^post3, tmp55^0'=tmp55^post3, Pdolen^0'=Pdolen^post3, a77^0'=a77^post3, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post3, (-Pdolen^post3+Pdolen^0 == 0 /\ DName^0-DName^post3 == 0 /\ -PdoType^post3+PdoType^0 == 0 /\ dcIdi^0-dcIdi^post3 == 0 /\ b22^0-b22^post3 == 0 /\ -1+status^0 <= 0 /\ -c33^post3+c33^0 == 0 /\ -set^post3+set^0 == 0 /\ -a77^post3+a77^0 == 0 /\ -ret_IoCreateDevice1010^post3+ret_IoCreateDevice1010^0 == 0 /\ -tmp55^post3+tmp55^0 == 0 /\ -lptNamei^post3+lptNamei^0 == 0 /\ -a88^post3+a88^0 == 0 /\ -a1111^post3+a1111^0 == 0 /\ -pc^post3+pc^0 == 0 /\ a11^0-a11^post3 == 0 /\ -ret_PPMakeDeviceName66^post3+ret_PPMakeDeviceName66^0 == 0 /\ status^0-status^post3 == 0 /\ -Pdoi^post3+Pdoi^0 == 0 /\ ___rho_3_^0-___rho_3_^post3 == 0 /\ tmp99^0-tmp99^post3 == 0 /\ ___rho_2_^0-___rho_2_^post3 == 0 /\ unset^0-unset^post3 == 0 /\ d44^0-d44^post3 == 0 /\ -i^post3+i^0 == 0 /\ num^0-num^post3 == 0), cost: 1
   4: l5 -> l4 : DName^0'=DName^post4, dcIdi^0'=dcIdi^post4, unset^0'=unset^post4, ___rho_3_^0'=___rho_3_^post4, num^0'=num^post4, b22^0'=b22^post4, status^0'=status^post4, Pdoi^0'=Pdoi^post4, a11^0'=a11^post4, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post4, d44^0'=d44^post4, tmp99^0'=tmp99^post4, ___rho_2_^0'=___rho_2_^post4, lptNamei^0'=lptNamei^post4, a88^0'=a88^post4, set^0'=set^post4, PdoType^0'=PdoType^post4, i^0'=i^post4, a1111^0'=a1111^post4, pc^0'=pc^post4, c33^0'=c33^post4, tmp55^0'=tmp55^post4, Pdolen^0'=Pdolen^post4, a77^0'=a77^post4, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post4, (-set^post4+set^0 == 0 /\ a11^0-a11^post4 == 0 /\ -Pdolen^post4+Pdolen^0 == 0 /\ -ret_IoCreateDevice1010^post4+ret_IoCreateDevice1010^0 == 0 /\ -c33^post4+c33^0 == 0 /\ unset^0-unset^post4 == 0 /\ -___rho_2_^post4+___rho_2_^0 == 0 /\ -tmp55^post4+tmp55^0 == 0 /\ PdoType^0-PdoType^post4 == 0 /\ -a77^post4+a77^0 == 0 /\ -a1111^post4+a1111^0 == 0 /\ 3-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post4 == 0 /\ dcIdi^0-dcIdi^post4 == 0 /\ -Pdoi^post4+Pdoi^0 == 0 /\ status^0-status^post4 == 0 /\ d44^0-d44^post4 == 0 /\ -pc^post4+pc^0 == 0 /\ tmp99^0-tmp99^post4 == 0 /\ DName^0-DName^post4 == 0 /\ -i^post4+i^0 == 0 /\ a88^0-a88^post4 == 0 /\ lptNamei^0-lptNamei^post4 == 0 /\ b22^0-b22^post4 == 0 /\ num^0-num^post4 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post4 == 0), cost: 1
   5: l5 -> l4 : DName^0'=DName^post5, dcIdi^0'=dcIdi^post5, unset^0'=unset^post5, ___rho_3_^0'=___rho_3_^post5, num^0'=num^post5, b22^0'=b22^post5, status^0'=status^post5, Pdoi^0'=Pdoi^post5, a11^0'=a11^post5, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post5, d44^0'=d44^post5, tmp99^0'=tmp99^post5, ___rho_2_^0'=___rho_2_^post5, lptNamei^0'=lptNamei^post5, a88^0'=a88^post5, set^0'=set^post5, PdoType^0'=PdoType^post5, i^0'=i^post5, a1111^0'=a1111^post5, pc^0'=pc^post5, c33^0'=c33^post5, tmp55^0'=tmp55^post5, Pdolen^0'=Pdolen^post5, a77^0'=a77^post5, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post5, (set^0-set^post5 == 0 /\ -ret_IoCreateDevice1010^post5+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post5 == 0 /\ PdoType^0-PdoType^post5 == 0 /\ -tmp55^post5+tmp55^0 == 0 /\ -1-num^0+num^post5 == 0 /\ 2-status^0 <= 0 /\ -___rho_2_^post5+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post5 == 0 /\ -a77^post5+a77^0 == 0 /\ -DName^0+a1111^post5 == 0 /\ a11^0-a11^post5 == 0 /\ DName^0-DName^post5 == 0 /\ i^0-i^post5 == 0 /\ status^0-status^post5 == 0 /\ -pc^post5+pc^0 == 0 /\ -d44^post5+d44^0 == 0 /\ lptNamei^0-lptNamei^post5 == 0 /\ -2+status^0 <= 0 /\ -Pdolen^post5+Pdolen^0 == 0 /\ -c33^post5+c33^0 == 0 /\ tmp99^0-tmp99^post5 == 0 /\ dcIdi^0-dcIdi^post5 == 0 /\ b22^0-b22^post5 == 0 /\ ___rho_3_^0-___rho_3_^post5 == 0 /\ -ret_PPMakeDeviceName66^post5+ret_PPMakeDeviceName66^0 == 0 /\ a88^0-a88^post5 == 0), cost: 1
   6: l6 -> l5 : DName^0'=DName^post6, dcIdi^0'=dcIdi^post6, unset^0'=unset^post6, ___rho_3_^0'=___rho_3_^post6, num^0'=num^post6, b22^0'=b22^post6, status^0'=status^post6, Pdoi^0'=Pdoi^post6, a11^0'=a11^post6, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post6, d44^0'=d44^post6, tmp99^0'=tmp99^post6, ___rho_2_^0'=___rho_2_^post6, lptNamei^0'=lptNamei^post6, a88^0'=a88^post6, set^0'=set^post6, PdoType^0'=PdoType^post6, i^0'=i^post6, a1111^0'=a1111^post6, pc^0'=pc^post6, c33^0'=c33^post6, tmp55^0'=tmp55^post6, Pdolen^0'=Pdolen^post6, a77^0'=a77^post6, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post6, (-i^post6+i^0 == 0 /\ d44^0-d44^post6 == 0 /\ unset^0-unset^post6 == 0 /\ -tmp55^post6+tmp55^0 == 0 /\ -a88^post6+a88^0 == 0 /\ -a11^post6+a11^0 == 0 /\ Pdoi^post6 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post6 == 0 /\ -lptNamei^post6+lptNamei^0 == 0 /\ ___rho_2_^0-___rho_2_^post6 == 0 /\ DName^0-DName^post6 == 0 /\ -a1111^post6+a1111^0 == 0 /\ status^0-status^post6 == 0 /\ -pc^post6+pc^0 == 0 /\ num^0-num^post6 == 0 /\ a77^0-a77^post6 == 0 /\ -Pdolen^post6+Pdolen^0 == 0 /\ -c33^post6+c33^0 == 0 /\ tmp99^0-tmp99^post6 == 0 /\ dcIdi^0-dcIdi^post6 == 0 /\ -ret_PPMakeDeviceName66^post6+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post6 == 0 /\ -PdoType^post6+PdoType^0 == 0 /\ -set^post6+set^0 == 0 /\ b22^0-b22^post6 == 0), cost: 1
   7: l7 -> l8 : DName^0'=DName^post7, dcIdi^0'=dcIdi^post7, unset^0'=unset^post7, ___rho_3_^0'=___rho_3_^post7, num^0'=num^post7, b22^0'=b22^post7, status^0'=status^post7, Pdoi^0'=Pdoi^post7, a11^0'=a11^post7, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post7, d44^0'=d44^post7, tmp99^0'=tmp99^post7, ___rho_2_^0'=___rho_2_^post7, lptNamei^0'=lptNamei^post7, a88^0'=a88^post7, set^0'=set^post7, PdoType^0'=PdoType^post7, i^0'=i^post7, a1111^0'=a1111^post7, pc^0'=pc^post7, c33^0'=c33^post7, tmp55^0'=tmp55^post7, Pdolen^0'=Pdolen^post7, a77^0'=a77^post7, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post7, (-a11^post7+a11^0 == 0 /\ -tmp55^post7+tmp55^0 == 0 /\ ___rho_2_^0-___rho_2_^post7 == 0 /\ 1-status^0 <= 0 /\ -1+status^0 <= 0 /\ status^0-status^post7 == 0 /\ Pdoi^0-Pdoi^post7 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post7 == 0 /\ a88^0-a88^post7 == 0 /\ unset^0-unset^post7 == 0 /\ d44^0-d44^post7 == 0 /\ -Pdolen^post7+Pdolen^0 == 0 /\ -1+i^post7-i^0 == 0 /\ a1111^0-a1111^post7 == 0 /\ num^0-num^post7 == 0 /\ -PdoType^post7+PdoType^0 == 0 /\ -set^post7+set^0 == 0 /\ -ret_PPMakeDeviceName66^post7+ret_PPMakeDeviceName66^0 == 0 /\ DName^0-DName^post7 == 0 /\ dcIdi^0-dcIdi^post7 == 0 /\ b22^0-b22^post7 == 0 /\ -lptNamei^post7+lptNamei^0 == 0 /\ -a77^post7+a77^0 == 0 /\ -c33^post7+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post7 == 0 /\ -pc^post7+pc^0 == 0 /\ tmp99^0-tmp99^post7 == 0), cost: 1
   8: l7 -> l6 : DName^0'=DName^post8, dcIdi^0'=dcIdi^post8, unset^0'=unset^post8, ___rho_3_^0'=___rho_3_^post8, num^0'=num^post8, b22^0'=b22^post8, status^0'=status^post8, Pdoi^0'=Pdoi^post8, a11^0'=a11^post8, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post8, d44^0'=d44^post8, tmp99^0'=tmp99^post8, ___rho_2_^0'=___rho_2_^post8, lptNamei^0'=lptNamei^post8, a88^0'=a88^post8, set^0'=set^post8, PdoType^0'=PdoType^post8, i^0'=i^post8, a1111^0'=a1111^post8, pc^0'=pc^post8, c33^0'=c33^post8, tmp55^0'=tmp55^post8, Pdolen^0'=Pdolen^post8, a77^0'=a77^post8, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post8, (set^0-set^post8 == 0 /\ a88^0-a88^post8 == 0 /\ num^0-num^post8 == 0 /\ status^0 <= 0 /\ -ret_PPMakeDeviceName66^post8+ret_PPMakeDeviceName66^0 == 0 /\ Pdolen^0-Pdolen^post8 == 0 /\ dcIdi^0-dcIdi^post8 == 0 /\ -i^post8+i^0 == 0 /\ Pdoi^0-Pdoi^post8 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post8 == 0 /\ -PdoType^post8+PdoType^0 == 0 /\ a1111^0-a1111^post8 == 0 /\ -c33^post8+c33^0 == 0 /\ a11^0-a11^post8 == 0 /\ DName^0-DName^post8 == 0 /\ -a77^post8+a77^0 == 0 /\ -tmp55^post8+tmp55^0 == 0 /\ lptNamei^0-lptNamei^post8 == 0 /\ b22^0-b22^post8 == 0 /\ status^0-status^post8 == 0 /\ ___rho_3_^0-___rho_3_^post8 == 0 /\ -pc^post8+pc^0 == 0 /\ unset^0-unset^post8 == 0 /\ -tmp99^post8+tmp99^0 == 0 /\ -d44^post8+d44^0 == 0 /\ ___rho_2_^0-___rho_2_^post8 == 0), cost: 1
   9: l7 -> l6 : DName^0'=DName^post9, dcIdi^0'=dcIdi^post9, unset^0'=unset^post9, ___rho_3_^0'=___rho_3_^post9, num^0'=num^post9, b22^0'=b22^post9, status^0'=status^post9, Pdoi^0'=Pdoi^post9, a11^0'=a11^post9, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post9, d44^0'=d44^post9, tmp99^0'=tmp99^post9, ___rho_2_^0'=___rho_2_^post9, lptNamei^0'=lptNamei^post9, a88^0'=a88^post9, set^0'=set^post9, PdoType^0'=PdoType^post9, i^0'=i^post9, a1111^0'=a1111^post9, pc^0'=pc^post9, c33^0'=c33^post9, tmp55^0'=tmp55^post9, Pdolen^0'=Pdolen^post9, a77^0'=a77^post9, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post9, (c33^0-c33^post9 == 0 /\ i^0-i^post9 == 0 /\ lptNamei^0-lptNamei^post9 == 0 /\ num^0-num^post9 == 0 /\ -d44^post9+d44^0 == 0 /\ -ret_PPMakeDeviceName66^post9+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post9 == 0 /\ 2-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post9 == 0 /\ DName^0-DName^post9 == 0 /\ Pdoi^0-Pdoi^post9 == 0 /\ -PdoType^post9+PdoType^0 == 0 /\ -Pdolen^post9+Pdolen^0 == 0 /\ -set^post9+set^0 == 0 /\ b22^0-b22^post9 == 0 /\ -tmp99^post9+tmp99^0 == 0 /\ -tmp55^post9+tmp55^0 == 0 /\ -a77^post9+a77^0 == 0 /\ -pc^post9+pc^0 == 0 /\ status^0-status^post9 == 0 /\ -a1111^post9+a1111^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post9 == 0 /\ -a11^post9+a11^0 == 0 /\ unset^0-unset^post9 == 0 /\ ___rho_2_^0-___rho_2_^post9 == 0 /\ -a88^post9+a88^0 == 0), cost: 1
  10: l8 -> l9 : DName^0'=DName^post10, dcIdi^0'=dcIdi^post10, unset^0'=unset^post10, ___rho_3_^0'=___rho_3_^post10, num^0'=num^post10, b22^0'=b22^post10, status^0'=status^post10, Pdoi^0'=Pdoi^post10, a11^0'=a11^post10, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post10, d44^0'=d44^post10, tmp99^0'=tmp99^post10, ___rho_2_^0'=___rho_2_^post10, lptNamei^0'=lptNamei^post10, a88^0'=a88^post10, set^0'=set^post10, PdoType^0'=PdoType^post10, i^0'=i^post10, a1111^0'=a1111^post10, pc^0'=pc^post10, c33^0'=c33^post10, tmp55^0'=tmp55^post10, Pdolen^0'=Pdolen^post10, a77^0'=a77^post10, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post10, (num^0-num^post10 == 0 /\ -a77^post10+a77^0 == 0 /\ -tmp99^post10+tmp99^0 == 0 /\ ___rho_3_^0-___rho_3_^post10 == 0 /\ -a1111^post10+a1111^0 == 0 /\ lptNamei^0-lptNamei^post10 == 0 /\ -pc^post10+pc^0 == 0 /\ -Pdolen^post10+Pdolen^0 == 0 /\ DName^0-DName^post10 == 0 /\ c33^0-c33^post10 == 0 /\ -ret_PPMakeDeviceName66^post10+ret_PPMakeDeviceName66^0 == 0 /\ -set^post10+set^0 == 0 /\ -PdoType^post10+PdoType^0 == 0 /\ -i^post10+i^0 == 0 /\ -tmp55^post10+tmp55^0 == 0 /\ -unset^post10+unset^0 == 0 /\ dcIdi^0-dcIdi^post10 == 0 /\ b22^0-b22^post10 == 0 /\ -a88^post10+a88^0 == 0 /\ -a11^post10+a11^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post10 == 0 /\ Pdoi^0-Pdoi^post10 == 0 /\ ___rho_2_^0-___rho_2_^post10 == 0 /\ d44^0-d44^post10 == 0 /\ status^0-status^post10 == 0), cost: 1
  15: l9 -> l10 : DName^0'=DName^post15, dcIdi^0'=dcIdi^post15, unset^0'=unset^post15, ___rho_3_^0'=___rho_3_^post15, num^0'=num^post15, b22^0'=b22^post15, status^0'=status^post15, Pdoi^0'=Pdoi^post15, a11^0'=a11^post15, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post15, d44^0'=d44^post15, tmp99^0'=tmp99^post15, ___rho_2_^0'=___rho_2_^post15, lptNamei^0'=lptNamei^post15, a88^0'=a88^post15, set^0'=set^post15, PdoType^0'=PdoType^post15, i^0'=i^post15, a1111^0'=a1111^post15, pc^0'=pc^post15, c33^0'=c33^post15, tmp55^0'=tmp55^post15, Pdolen^0'=Pdolen^post15, a77^0'=a77^post15, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post15, (0 == 0 /\ a88^0-a88^post15 == 0 /\ -lptNamei^post15+lptNamei^0 == 0 /\ -lptNamei^0+a11^post15 == 0 /\ b22^post15-PdoType^0 == 0 /\ num^0-num^post15 == 0 /\ -ret_PPMakeDeviceName66^post15+___rho_2_^post15 == 0 /\ Pdolen^0-Pdolen^post15 == 0 /\ dcIdi^0-dcIdi^post15 == 0 /\ -i^post15+i^0 == 0 /\ ___rho_3_^0-___rho_3_^post15 == 0 /\ -dcIdi^0+c33^post15 == 0 /\ -num^0+d44^post15 == 0 /\ tmp99^0-tmp99^post15 == 0 /\ -PdoType^post15+PdoType^0 == 0 /\ a1111^0-a1111^post15 == 0 /\ -set^post15+set^0 == 0 /\ -pc^post15+pc^0 == 0 /\ status^0-status^post15 == 0 /\ -ret_IoCreateDevice1010^post15+ret_IoCreateDevice1010^0 == 0 /\ -a77^post15+a77^0 == 0 /\ -___rho_2_^post15+DName^post15 == 0 /\ ret_PPMakeDeviceName66^post15-tmp55^post15 == 0 /\ Pdoi^0-Pdoi^post15 == 0 /\ 1+i^0-Pdolen^0 <= 0 /\ unset^0-unset^post15 == 0), cost: 1
  16: l9 -> l2 : DName^0'=DName^post16, dcIdi^0'=dcIdi^post16, unset^0'=unset^post16, ___rho_3_^0'=___rho_3_^post16, num^0'=num^post16, b22^0'=b22^post16, status^0'=status^post16, Pdoi^0'=Pdoi^post16, a11^0'=a11^post16, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post16, d44^0'=d44^post16, tmp99^0'=tmp99^post16, ___rho_2_^0'=___rho_2_^post16, lptNamei^0'=lptNamei^post16, a88^0'=a88^post16, set^0'=set^post16, PdoType^0'=PdoType^post16, i^0'=i^post16, a1111^0'=a1111^post16, pc^0'=pc^post16, c33^0'=c33^post16, tmp55^0'=tmp55^post16, Pdolen^0'=Pdolen^post16, a77^0'=a77^post16, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post16, (c33^0-c33^post16 == 0 /\ lptNamei^0-lptNamei^post16 == 0 /\ num^0-num^post16 == 0 /\ -ret_PPMakeDeviceName66^post16+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post16 == 0 /\ ___rho_3_^0-___rho_3_^post16 == 0 /\ DName^0-DName^post16 == 0 /\ i^0-i^post16 == 0 /\ a88^0-a88^post16 == 0 /\ -___rho_2_^post16+___rho_2_^0 == 0 /\ -PdoType^post16+PdoType^0 == 0 /\ pc^0-pc^post16 == 0 /\ -Pdolen^post16+Pdolen^0 == 0 /\ -set^post16+set^0 == 0 /\ -i^0+Pdolen^0 <= 0 /\ status^0-status^post16 == 0 /\ -a77^post16+a77^0 == 0 /\ -tmp99^post16+tmp99^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post16 == 0 /\ -tmp55^post16+tmp55^0 == 0 /\ Pdoi^0-Pdoi^post16 == 0 /\ -a1111^post16+a1111^0 == 0 /\ -b22^post16+b22^0 == 0 /\ unset^0-unset^post16 == 0 /\ -a11^post16+a11^0 == 0 /\ d44^0-d44^post16 == 0), cost: 1
  11: l10 -> l7 : DName^0'=DName^post11, dcIdi^0'=dcIdi^post11, unset^0'=unset^post11, ___rho_3_^0'=___rho_3_^post11, num^0'=num^post11, b22^0'=b22^post11, status^0'=status^post11, Pdoi^0'=Pdoi^post11, a11^0'=a11^post11, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post11, d44^0'=d44^post11, tmp99^0'=tmp99^post11, ___rho_2_^0'=___rho_2_^post11, lptNamei^0'=lptNamei^post11, a88^0'=a88^post11, set^0'=set^post11, PdoType^0'=PdoType^post11, i^0'=i^post11, a1111^0'=a1111^post11, pc^0'=pc^post11, c33^0'=c33^post11, tmp55^0'=tmp55^post11, Pdolen^0'=Pdolen^post11, a77^0'=a77^post11, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post11, (0 == 0 /\ DName^0 <= 0 /\ -Pdoi^0+a88^post11 == 0 /\ -c33^post11+c33^0 == 0 /\ -Pdolen^post11+Pdolen^0 == 0 /\ pc^post11 == 0 /\ -1+pc^10 == 0 /\ -___rho_3_^post11+status^post11 == 0 /\ -___rho_2_^post11+___rho_2_^0 == 0 /\ unset^0-unset^post11 == 0 /\ -tmp55^post11+tmp55^0 == 0 /\ PdoType^0-PdoType^post11 == 0 /\ set^0-set^post11 == 0 /\ -a1111^post11+a1111^0 == 0 /\ -ret_IoCreateDevice1010^post11+___rho_3_^post11 == 0 /\ a11^0-a11^post11 == 0 /\ dcIdi^0-dcIdi^post11 == 0 /\ -d44^post11+d44^0 == 0 /\ -DName^0+a77^post11 == 0 /\ Pdoi^0-Pdoi^post11 == 0 /\ DName^0-DName^post11 == 0 /\ ret_IoCreateDevice1010^post11-tmp99^post11 == 0 /\ -i^post11+i^0 == 0 /\ b22^0-b22^post11 == 0 /\ lptNamei^0-lptNamei^post11 == 0 /\ num^0-num^post11 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post11 == 0), cost: 1
  12: l10 -> l2 : DName^0'=DName^post12, dcIdi^0'=dcIdi^post12, unset^0'=unset^post12, ___rho_3_^0'=___rho_3_^post12, num^0'=num^post12, b22^0'=b22^post12, status^0'=status^post12, Pdoi^0'=Pdoi^post12, a11^0'=a11^post12, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post12, d44^0'=d44^post12, tmp99^0'=tmp99^post12, ___rho_2_^0'=___rho_2_^post12, lptNamei^0'=lptNamei^post12, a88^0'=a88^post12, set^0'=set^post12, PdoType^0'=PdoType^post12, i^0'=i^post12, a1111^0'=a1111^post12, pc^0'=pc^post12, c33^0'=c33^post12, tmp55^0'=tmp55^post12, Pdolen^0'=Pdolen^post12, a77^0'=a77^post12, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post12, (-___rho_2_^post12+___rho_2_^0 == 0 /\ set^0-set^post12 == 0 /\ ___rho_3_^0-___rho_3_^post12 == 0 /\ -ret_IoCreateDevice1010^post12+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post12 == 0 /\ PdoType^0-PdoType^post12 == 0 /\ -c33^post12+c33^0 == 0 /\ 1-DName^0 <= 0 /\ -tmp55^post12+tmp55^0 == 0 /\ -a88^post12+a88^0 == 0 /\ -a1111^post12+a1111^0 == 0 /\ Pdoi^0-Pdoi^post12 == 0 /\ -ret_PPMakeDeviceName66^post12+ret_PPMakeDeviceName66^0 == 0 /\ a11^0-a11^post12 == 0 /\ DName^0-DName^post12 == 0 /\ -a77^post12+a77^0 == 0 /\ -pc^post12+pc^0 == 0 /\ status^0-status^post12 == 0 /\ i^0-i^post12 == 0 /\ num^0-num^post12 == 0 /\ -Pdolen^post12+Pdolen^0 == 0 /\ -d44^post12+d44^0 == 0 /\ tmp99^0-tmp99^post12 == 0 /\ dcIdi^0-dcIdi^post12 == 0 /\ lptNamei^0-lptNamei^post12 == 0 /\ b22^0-b22^post12 == 0), cost: 1
  14: l11 -> l3 : DName^0'=DName^post14, dcIdi^0'=dcIdi^post14, unset^0'=unset^post14, ___rho_3_^0'=___rho_3_^post14, num^0'=num^post14, b22^0'=b22^post14, status^0'=status^post14, Pdoi^0'=Pdoi^post14, a11^0'=a11^post14, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post14, d44^0'=d44^post14, tmp99^0'=tmp99^post14, ___rho_2_^0'=___rho_2_^post14, lptNamei^0'=lptNamei^post14, a88^0'=a88^post14, set^0'=set^post14, PdoType^0'=PdoType^post14, i^0'=i^post14, a1111^0'=a1111^post14, pc^0'=pc^post14, c33^0'=c33^post14, tmp55^0'=tmp55^post14, Pdolen^0'=Pdolen^post14, a77^0'=a77^post14, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post14, (d44^0-d44^post14 == 0 /\ ___rho_2_^0-___rho_2_^post14 == 0 /\ -i^post14+i^0 == 0 /\ -tmp55^post14+tmp55^0 == 0 /\ a11^0-a11^post14 == 0 /\ b22^0-b22^post14 == 0 /\ DName^0-DName^post14 == 0 /\ Pdolen^0-Pdolen^post14 == 0 /\ num^0-num^post14 == 0 /\ Pdoi^0-Pdoi^post14 == 0 /\ dcIdi^0-dcIdi^post14 == 0 /\ ___rho_3_^0-___rho_3_^post14 == 0 /\ a88^0-a88^post14 == 0 /\ -a77^post14+a77^0 == 0 /\ a1111^0-a1111^post14 == 0 /\ -status^post14+status^0 == 0 /\ -PdoType^post14+PdoType^0 == 0 /\ -ret_PPMakeDeviceName66^post14+ret_PPMakeDeviceName66^0 == 0 /\ -pc^post14+pc^0 == 0 /\ -set^post14+set^0 == 0 /\ -c33^post14+c33^0 == 0 /\ -ret_IoCreateDevice1010^post14+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post14 == 0 /\ tmp99^0-tmp99^post14 == 0 /\ -lptNamei^post14+lptNamei^0 == 0), cost: 1
  17: l12 -> l8 : DName^0'=DName^post17, dcIdi^0'=dcIdi^post17, unset^0'=unset^post17, ___rho_3_^0'=___rho_3_^post17, num^0'=num^post17, b22^0'=b22^post17, status^0'=status^post17, Pdoi^0'=Pdoi^post17, a11^0'=a11^post17, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post17, d44^0'=d44^post17, tmp99^0'=tmp99^post17, ___rho_2_^0'=___rho_2_^post17, lptNamei^0'=lptNamei^post17, a88^0'=a88^post17, set^0'=set^post17, PdoType^0'=PdoType^post17, i^0'=i^post17, a1111^0'=a1111^post17, pc^0'=pc^post17, c33^0'=c33^post17, tmp55^0'=tmp55^post17, Pdolen^0'=Pdolen^post17, a77^0'=a77^post17, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post17, (-1+set^20 == 0 /\ d44^0-d44^post17 == 0 /\ -ret_PPMakeDeviceName66^post17+ret_PPMakeDeviceName66^0 == 0 /\ -a11^post17+a11^0 == 0 /\ num^0-num^post17 == 0 /\ Pdolen^0-Pdolen^post17 == 0 /\ dcIdi^0-dcIdi^post17 == 0 /\ -___rho_2_^post17+___rho_2_^0 == 0 /\ set^post17 == 0 /\ DName^0-DName^post17 == 0 /\ -a1111^post17+a1111^0 == 0 /\ -PdoType^post17+PdoType^0 == 0 /\ -pc^post17+pc^0 == 0 /\ unset^post17 == 0 /\ Pdoi^0-Pdoi^post17 == 0 /\ -ret_IoCreateDevice1010^post17+ret_IoCreateDevice1010^0 == 0 /\ -c33^post17+c33^0 == 0 /\ i^0-i^post17 == 0 /\ b22^0-b22^post17 == 0 /\ set^10-unset^post17 == 0 /\ tmp99^0-tmp99^post17 == 0 /\ -tmp55^post17+tmp55^0 == 0 /\ -a77^post17+a77^0 == 0 /\ status^0-status^post17 == 0 /\ -a88^post17+a88^0 == 0 /\ -lptNamei^post17+lptNamei^0 == 0 /\ ___rho_3_^0-___rho_3_^post17 == 0), cost: 1
  18: l13 -> l12 : DName^0'=DName^post18, dcIdi^0'=dcIdi^post18, unset^0'=unset^post18, ___rho_3_^0'=___rho_3_^post18, num^0'=num^post18, b22^0'=b22^post18, status^0'=status^post18, Pdoi^0'=Pdoi^post18, a11^0'=a11^post18, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post18, d44^0'=d44^post18, tmp99^0'=tmp99^post18, ___rho_2_^0'=___rho_2_^post18, lptNamei^0'=lptNamei^post18, a88^0'=a88^post18, set^0'=set^post18, PdoType^0'=PdoType^post18, i^0'=i^post18, a1111^0'=a1111^post18, pc^0'=pc^post18, c33^0'=c33^post18, tmp55^0'=tmp55^post18, Pdolen^0'=Pdolen^post18, a77^0'=a77^post18, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post18, (set^0-set^post18 == 0 /\ ___rho_2_^0-___rho_2_^post18 == 0 /\ unset^0-unset^post18 == 0 /\ num^0-num^post18 == 0 /\ -i^post18+i^0 == 0 /\ a88^0-a88^post18 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post18 == 0 /\ -pc^post18+pc^0 == 0 /\ a1111^0-a1111^post18 == 0 /\ Pdoi^0-Pdoi^post18 == 0 /\ -PdoType^post18+PdoType^0 == 0 /\ a11^0-a11^post18 == 0 /\ status^0-status^post18 == 0 /\ lptNamei^0-lptNamei^post18 == 0 /\ b22^0-b22^post18 == 0 /\ DName^0-DName^post18 == 0 /\ -Pdolen^post18+Pdolen^0 == 0 /\ -ret_PPMakeDeviceName66^post18+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post18 == 0 /\ -d44^post18+d44^0 == 0 /\ dcIdi^0-dcIdi^post18 == 0 /\ -tmp55^post18+tmp55^0 == 0 /\ -c33^post18+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post18 == 0 /\ -a77^post18+a77^0 == 0), cost: 1


Removed unreachable rules and leafs
Start location: l13
   1: l2 -> l3 : DName^0'=DName^post1, dcIdi^0'=dcIdi^post1, unset^0'=unset^post1, ___rho_3_^0'=___rho_3_^post1, num^0'=num^post1, b22^0'=b22^post1, status^0'=status^post1, Pdoi^0'=Pdoi^post1, a11^0'=a11^post1, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post1, d44^0'=d44^post1, tmp99^0'=tmp99^post1, ___rho_2_^0'=___rho_2_^post1, lptNamei^0'=lptNamei^post1, a88^0'=a88^post1, set^0'=set^post1, PdoType^0'=PdoType^post1, i^0'=i^post1, a1111^0'=a1111^post1, pc^0'=pc^post1, c33^0'=c33^post1, tmp55^0'=tmp55^post1, Pdolen^0'=Pdolen^post1, a77^0'=a77^post1, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post1, (-Pdolen^post1+Pdolen^0 == 0 /\ -c33^post1+c33^0 == 0 /\ -tmp99^post1+tmp99^0 == 0 /\ b22^0-b22^post1 == 0 /\ -PdoType^post1+PdoType^0 == 0 /\ -d44^post1+d44^0 == 0 /\ Pdoi^0-Pdoi^post1 == 0 /\ -a77^post1+a77^0 == 0 /\ -tmp55^post1+tmp55^0 == 0 /\ a11^0-a11^post1 == 0 /\ -a88^post1+a88^0 == 0 /\ -a1111^post1+a1111^0 == 0 /\ dcIdi^0-dcIdi^post1 == 0 /\ lptNamei^0-lptNamei^post1 == 0 /\ -1+unset^10 == 0 /\ status^0-status^post1 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post1 == 0 /\ -ret_PPMakeDeviceName66^post1+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post1 == 0 /\ ___rho_2_^0-___rho_2_^post1 == 0 /\ num^post1 == 0 /\ -i^post1+i^0 == 0 /\ set^0-set^post1 == 0 /\ DName^0-DName^post1 == 0 /\ pc^0-pc^post1 == 0 /\ unset^post1 == 0), cost: 1
  13: l3 -> l11 : DName^0'=DName^post13, dcIdi^0'=dcIdi^post13, unset^0'=unset^post13, ___rho_3_^0'=___rho_3_^post13, num^0'=num^post13, b22^0'=b22^post13, status^0'=status^post13, Pdoi^0'=Pdoi^post13, a11^0'=a11^post13, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post13, d44^0'=d44^post13, tmp99^0'=tmp99^post13, ___rho_2_^0'=___rho_2_^post13, lptNamei^0'=lptNamei^post13, a88^0'=a88^post13, set^0'=set^post13, PdoType^0'=PdoType^post13, i^0'=i^post13, a1111^0'=a1111^post13, pc^0'=pc^post13, c33^0'=c33^post13, tmp55^0'=tmp55^post13, Pdolen^0'=Pdolen^post13, a77^0'=a77^post13, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post13, (___rho_3_^0-___rho_3_^post13 == 0 /\ -tmp55^post13+tmp55^0 == 0 /\ d44^0-d44^post13 == 0 /\ -a88^post13+a88^0 == 0 /\ c33^0-c33^post13 == 0 /\ -a11^post13+a11^0 == 0 /\ status^0-status^post13 == 0 /\ i^0-i^post13 == 0 /\ num^0-num^post13 == 0 /\ dcIdi^0-dcIdi^post13 == 0 /\ -___rho_2_^post13+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post13 == 0 /\ -a77^post13+a77^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post13 == 0 /\ -lptNamei^post13+lptNamei^0 == 0 /\ -a1111^post13+a1111^0 == 0 /\ -Pdolen^post13+Pdolen^0 == 0 /\ DName^0-DName^post13 == 0 /\ -pc^post13+pc^0 == 0 /\ -ret_PPMakeDeviceName66^post13+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post13 == 0 /\ -PdoType^post13+PdoType^0 == 0 /\ unset^0-unset^post13 == 0 /\ b22^0-b22^post13 == 0 /\ -set^post13+set^0 == 0), cost: 1
   2: l4 -> l2 : DName^0'=DName^post2, dcIdi^0'=dcIdi^post2, unset^0'=unset^post2, ___rho_3_^0'=___rho_3_^post2, num^0'=num^post2, b22^0'=b22^post2, status^0'=status^post2, Pdoi^0'=Pdoi^post2, a11^0'=a11^post2, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post2, d44^0'=d44^post2, tmp99^0'=tmp99^post2, ___rho_2_^0'=___rho_2_^post2, lptNamei^0'=lptNamei^post2, a88^0'=a88^post2, set^0'=set^post2, PdoType^0'=PdoType^post2, i^0'=i^post2, a1111^0'=a1111^post2, pc^0'=pc^post2, c33^0'=c33^post2, tmp55^0'=tmp55^post2, Pdolen^0'=Pdolen^post2, a77^0'=a77^post2, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post2, (-Pdolen^post2+Pdolen^0 == 0 /\ -c33^post2+c33^0 == 0 /\ dcIdi^0-dcIdi^post2 == 0 /\ status^0-status^post2 == 0 /\ DName^0-DName^post2 == 0 /\ -a1111^post2+a1111^0 == 0 /\ Pdoi^0-Pdoi^post2 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post2 == 0 /\ -b22^post2+b22^0 == 0 /\ -a77^post2+a77^0 == 0 /\ num^0-num^post2 == 0 /\ -tmp99^post2+tmp99^0 == 0 /\ -tmp55^post2+tmp55^0 == 0 /\ a11^0-a11^post2 == 0 /\ lptNamei^0-lptNamei^post2 == 0 /\ -i^post2+i^0 == 0 /\ -ret_PPMakeDeviceName66^post2+ret_PPMakeDeviceName66^0 == 0 /\ -a88^post2+a88^0 == 0 /\ d44^0-d44^post2 == 0 /\ unset^0-unset^post2 == 0 /\ PdoType^0-PdoType^post2 == 0 /\ ___rho_2_^0-___rho_2_^post2 == 0 /\ pc^0-pc^post2 == 0 /\ -___rho_3_^post2+___rho_3_^0 == 0 /\ set^0-set^post2 == 0), cost: 1
   3: l5 -> l4 : DName^0'=DName^post3, dcIdi^0'=dcIdi^post3, unset^0'=unset^post3, ___rho_3_^0'=___rho_3_^post3, num^0'=num^post3, b22^0'=b22^post3, status^0'=status^post3, Pdoi^0'=Pdoi^post3, a11^0'=a11^post3, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post3, d44^0'=d44^post3, tmp99^0'=tmp99^post3, ___rho_2_^0'=___rho_2_^post3, lptNamei^0'=lptNamei^post3, a88^0'=a88^post3, set^0'=set^post3, PdoType^0'=PdoType^post3, i^0'=i^post3, a1111^0'=a1111^post3, pc^0'=pc^post3, c33^0'=c33^post3, tmp55^0'=tmp55^post3, Pdolen^0'=Pdolen^post3, a77^0'=a77^post3, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post3, (-Pdolen^post3+Pdolen^0 == 0 /\ DName^0-DName^post3 == 0 /\ -PdoType^post3+PdoType^0 == 0 /\ dcIdi^0-dcIdi^post3 == 0 /\ b22^0-b22^post3 == 0 /\ -1+status^0 <= 0 /\ -c33^post3+c33^0 == 0 /\ -set^post3+set^0 == 0 /\ -a77^post3+a77^0 == 0 /\ -ret_IoCreateDevice1010^post3+ret_IoCreateDevice1010^0 == 0 /\ -tmp55^post3+tmp55^0 == 0 /\ -lptNamei^post3+lptNamei^0 == 0 /\ -a88^post3+a88^0 == 0 /\ -a1111^post3+a1111^0 == 0 /\ -pc^post3+pc^0 == 0 /\ a11^0-a11^post3 == 0 /\ -ret_PPMakeDeviceName66^post3+ret_PPMakeDeviceName66^0 == 0 /\ status^0-status^post3 == 0 /\ -Pdoi^post3+Pdoi^0 == 0 /\ ___rho_3_^0-___rho_3_^post3 == 0 /\ tmp99^0-tmp99^post3 == 0 /\ ___rho_2_^0-___rho_2_^post3 == 0 /\ unset^0-unset^post3 == 0 /\ d44^0-d44^post3 == 0 /\ -i^post3+i^0 == 0 /\ num^0-num^post3 == 0), cost: 1
   4: l5 -> l4 : DName^0'=DName^post4, dcIdi^0'=dcIdi^post4, unset^0'=unset^post4, ___rho_3_^0'=___rho_3_^post4, num^0'=num^post4, b22^0'=b22^post4, status^0'=status^post4, Pdoi^0'=Pdoi^post4, a11^0'=a11^post4, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post4, d44^0'=d44^post4, tmp99^0'=tmp99^post4, ___rho_2_^0'=___rho_2_^post4, lptNamei^0'=lptNamei^post4, a88^0'=a88^post4, set^0'=set^post4, PdoType^0'=PdoType^post4, i^0'=i^post4, a1111^0'=a1111^post4, pc^0'=pc^post4, c33^0'=c33^post4, tmp55^0'=tmp55^post4, Pdolen^0'=Pdolen^post4, a77^0'=a77^post4, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post4, (-set^post4+set^0 == 0 /\ a11^0-a11^post4 == 0 /\ -Pdolen^post4+Pdolen^0 == 0 /\ -ret_IoCreateDevice1010^post4+ret_IoCreateDevice1010^0 == 0 /\ -c33^post4+c33^0 == 0 /\ unset^0-unset^post4 == 0 /\ -___rho_2_^post4+___rho_2_^0 == 0 /\ -tmp55^post4+tmp55^0 == 0 /\ PdoType^0-PdoType^post4 == 0 /\ -a77^post4+a77^0 == 0 /\ -a1111^post4+a1111^0 == 0 /\ 3-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post4 == 0 /\ dcIdi^0-dcIdi^post4 == 0 /\ -Pdoi^post4+Pdoi^0 == 0 /\ status^0-status^post4 == 0 /\ d44^0-d44^post4 == 0 /\ -pc^post4+pc^0 == 0 /\ tmp99^0-tmp99^post4 == 0 /\ DName^0-DName^post4 == 0 /\ -i^post4+i^0 == 0 /\ a88^0-a88^post4 == 0 /\ lptNamei^0-lptNamei^post4 == 0 /\ b22^0-b22^post4 == 0 /\ num^0-num^post4 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post4 == 0), cost: 1
   5: l5 -> l4 : DName^0'=DName^post5, dcIdi^0'=dcIdi^post5, unset^0'=unset^post5, ___rho_3_^0'=___rho_3_^post5, num^0'=num^post5, b22^0'=b22^post5, status^0'=status^post5, Pdoi^0'=Pdoi^post5, a11^0'=a11^post5, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post5, d44^0'=d44^post5, tmp99^0'=tmp99^post5, ___rho_2_^0'=___rho_2_^post5, lptNamei^0'=lptNamei^post5, a88^0'=a88^post5, set^0'=set^post5, PdoType^0'=PdoType^post5, i^0'=i^post5, a1111^0'=a1111^post5, pc^0'=pc^post5, c33^0'=c33^post5, tmp55^0'=tmp55^post5, Pdolen^0'=Pdolen^post5, a77^0'=a77^post5, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post5, (set^0-set^post5 == 0 /\ -ret_IoCreateDevice1010^post5+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post5 == 0 /\ PdoType^0-PdoType^post5 == 0 /\ -tmp55^post5+tmp55^0 == 0 /\ -1-num^0+num^post5 == 0 /\ 2-status^0 <= 0 /\ -___rho_2_^post5+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post5 == 0 /\ -a77^post5+a77^0 == 0 /\ -DName^0+a1111^post5 == 0 /\ a11^0-a11^post5 == 0 /\ DName^0-DName^post5 == 0 /\ i^0-i^post5 == 0 /\ status^0-status^post5 == 0 /\ -pc^post5+pc^0 == 0 /\ -d44^post5+d44^0 == 0 /\ lptNamei^0-lptNamei^post5 == 0 /\ -2+status^0 <= 0 /\ -Pdolen^post5+Pdolen^0 == 0 /\ -c33^post5+c33^0 == 0 /\ tmp99^0-tmp99^post5 == 0 /\ dcIdi^0-dcIdi^post5 == 0 /\ b22^0-b22^post5 == 0 /\ ___rho_3_^0-___rho_3_^post5 == 0 /\ -ret_PPMakeDeviceName66^post5+ret_PPMakeDeviceName66^0 == 0 /\ a88^0-a88^post5 == 0), cost: 1
   6: l6 -> l5 : DName^0'=DName^post6, dcIdi^0'=dcIdi^post6, unset^0'=unset^post6, ___rho_3_^0'=___rho_3_^post6, num^0'=num^post6, b22^0'=b22^post6, status^0'=status^post6, Pdoi^0'=Pdoi^post6, a11^0'=a11^post6, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post6, d44^0'=d44^post6, tmp99^0'=tmp99^post6, ___rho_2_^0'=___rho_2_^post6, lptNamei^0'=lptNamei^post6, a88^0'=a88^post6, set^0'=set^post6, PdoType^0'=PdoType^post6, i^0'=i^post6, a1111^0'=a1111^post6, pc^0'=pc^post6, c33^0'=c33^post6, tmp55^0'=tmp55^post6, Pdolen^0'=Pdolen^post6, a77^0'=a77^post6, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post6, (-i^post6+i^0 == 0 /\ d44^0-d44^post6 == 0 /\ unset^0-unset^post6 == 0 /\ -tmp55^post6+tmp55^0 == 0 /\ -a88^post6+a88^0 == 0 /\ -a11^post6+a11^0 == 0 /\ Pdoi^post6 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post6 == 0 /\ -lptNamei^post6+lptNamei^0 == 0 /\ ___rho_2_^0-___rho_2_^post6 == 0 /\ DName^0-DName^post6 == 0 /\ -a1111^post6+a1111^0 == 0 /\ status^0-status^post6 == 0 /\ -pc^post6+pc^0 == 0 /\ num^0-num^post6 == 0 /\ a77^0-a77^post6 == 0 /\ -Pdolen^post6+Pdolen^0 == 0 /\ -c33^post6+c33^0 == 0 /\ tmp99^0-tmp99^post6 == 0 /\ dcIdi^0-dcIdi^post6 == 0 /\ -ret_PPMakeDeviceName66^post6+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post6 == 0 /\ -PdoType^post6+PdoType^0 == 0 /\ -set^post6+set^0 == 0 /\ b22^0-b22^post6 == 0), cost: 1
   7: l7 -> l8 : DName^0'=DName^post7, dcIdi^0'=dcIdi^post7, unset^0'=unset^post7, ___rho_3_^0'=___rho_3_^post7, num^0'=num^post7, b22^0'=b22^post7, status^0'=status^post7, Pdoi^0'=Pdoi^post7, a11^0'=a11^post7, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post7, d44^0'=d44^post7, tmp99^0'=tmp99^post7, ___rho_2_^0'=___rho_2_^post7, lptNamei^0'=lptNamei^post7, a88^0'=a88^post7, set^0'=set^post7, PdoType^0'=PdoType^post7, i^0'=i^post7, a1111^0'=a1111^post7, pc^0'=pc^post7, c33^0'=c33^post7, tmp55^0'=tmp55^post7, Pdolen^0'=Pdolen^post7, a77^0'=a77^post7, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post7, (-a11^post7+a11^0 == 0 /\ -tmp55^post7+tmp55^0 == 0 /\ ___rho_2_^0-___rho_2_^post7 == 0 /\ 1-status^0 <= 0 /\ -1+status^0 <= 0 /\ status^0-status^post7 == 0 /\ Pdoi^0-Pdoi^post7 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post7 == 0 /\ a88^0-a88^post7 == 0 /\ unset^0-unset^post7 == 0 /\ d44^0-d44^post7 == 0 /\ -Pdolen^post7+Pdolen^0 == 0 /\ -1+i^post7-i^0 == 0 /\ a1111^0-a1111^post7 == 0 /\ num^0-num^post7 == 0 /\ -PdoType^post7+PdoType^0 == 0 /\ -set^post7+set^0 == 0 /\ -ret_PPMakeDeviceName66^post7+ret_PPMakeDeviceName66^0 == 0 /\ DName^0-DName^post7 == 0 /\ dcIdi^0-dcIdi^post7 == 0 /\ b22^0-b22^post7 == 0 /\ -lptNamei^post7+lptNamei^0 == 0 /\ -a77^post7+a77^0 == 0 /\ -c33^post7+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post7 == 0 /\ -pc^post7+pc^0 == 0 /\ tmp99^0-tmp99^post7 == 0), cost: 1
   8: l7 -> l6 : DName^0'=DName^post8, dcIdi^0'=dcIdi^post8, unset^0'=unset^post8, ___rho_3_^0'=___rho_3_^post8, num^0'=num^post8, b22^0'=b22^post8, status^0'=status^post8, Pdoi^0'=Pdoi^post8, a11^0'=a11^post8, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post8, d44^0'=d44^post8, tmp99^0'=tmp99^post8, ___rho_2_^0'=___rho_2_^post8, lptNamei^0'=lptNamei^post8, a88^0'=a88^post8, set^0'=set^post8, PdoType^0'=PdoType^post8, i^0'=i^post8, a1111^0'=a1111^post8, pc^0'=pc^post8, c33^0'=c33^post8, tmp55^0'=tmp55^post8, Pdolen^0'=Pdolen^post8, a77^0'=a77^post8, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post8, (set^0-set^post8 == 0 /\ a88^0-a88^post8 == 0 /\ num^0-num^post8 == 0 /\ status^0 <= 0 /\ -ret_PPMakeDeviceName66^post8+ret_PPMakeDeviceName66^0 == 0 /\ Pdolen^0-Pdolen^post8 == 0 /\ dcIdi^0-dcIdi^post8 == 0 /\ -i^post8+i^0 == 0 /\ Pdoi^0-Pdoi^post8 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post8 == 0 /\ -PdoType^post8+PdoType^0 == 0 /\ a1111^0-a1111^post8 == 0 /\ -c33^post8+c33^0 == 0 /\ a11^0-a11^post8 == 0 /\ DName^0-DName^post8 == 0 /\ -a77^post8+a77^0 == 0 /\ -tmp55^post8+tmp55^0 == 0 /\ lptNamei^0-lptNamei^post8 == 0 /\ b22^0-b22^post8 == 0 /\ status^0-status^post8 == 0 /\ ___rho_3_^0-___rho_3_^post8 == 0 /\ -pc^post8+pc^0 == 0 /\ unset^0-unset^post8 == 0 /\ -tmp99^post8+tmp99^0 == 0 /\ -d44^post8+d44^0 == 0 /\ ___rho_2_^0-___rho_2_^post8 == 0), cost: 1
   9: l7 -> l6 : DName^0'=DName^post9, dcIdi^0'=dcIdi^post9, unset^0'=unset^post9, ___rho_3_^0'=___rho_3_^post9, num^0'=num^post9, b22^0'=b22^post9, status^0'=status^post9, Pdoi^0'=Pdoi^post9, a11^0'=a11^post9, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post9, d44^0'=d44^post9, tmp99^0'=tmp99^post9, ___rho_2_^0'=___rho_2_^post9, lptNamei^0'=lptNamei^post9, a88^0'=a88^post9, set^0'=set^post9, PdoType^0'=PdoType^post9, i^0'=i^post9, a1111^0'=a1111^post9, pc^0'=pc^post9, c33^0'=c33^post9, tmp55^0'=tmp55^post9, Pdolen^0'=Pdolen^post9, a77^0'=a77^post9, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post9, (c33^0-c33^post9 == 0 /\ i^0-i^post9 == 0 /\ lptNamei^0-lptNamei^post9 == 0 /\ num^0-num^post9 == 0 /\ -d44^post9+d44^0 == 0 /\ -ret_PPMakeDeviceName66^post9+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post9 == 0 /\ 2-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post9 == 0 /\ DName^0-DName^post9 == 0 /\ Pdoi^0-Pdoi^post9 == 0 /\ -PdoType^post9+PdoType^0 == 0 /\ -Pdolen^post9+Pdolen^0 == 0 /\ -set^post9+set^0 == 0 /\ b22^0-b22^post9 == 0 /\ -tmp99^post9+tmp99^0 == 0 /\ -tmp55^post9+tmp55^0 == 0 /\ -a77^post9+a77^0 == 0 /\ -pc^post9+pc^0 == 0 /\ status^0-status^post9 == 0 /\ -a1111^post9+a1111^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post9 == 0 /\ -a11^post9+a11^0 == 0 /\ unset^0-unset^post9 == 0 /\ ___rho_2_^0-___rho_2_^post9 == 0 /\ -a88^post9+a88^0 == 0), cost: 1
  10: l8 -> l9 : DName^0'=DName^post10, dcIdi^0'=dcIdi^post10, unset^0'=unset^post10, ___rho_3_^0'=___rho_3_^post10, num^0'=num^post10, b22^0'=b22^post10, status^0'=status^post10, Pdoi^0'=Pdoi^post10, a11^0'=a11^post10, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post10, d44^0'=d44^post10, tmp99^0'=tmp99^post10, ___rho_2_^0'=___rho_2_^post10, lptNamei^0'=lptNamei^post10, a88^0'=a88^post10, set^0'=set^post10, PdoType^0'=PdoType^post10, i^0'=i^post10, a1111^0'=a1111^post10, pc^0'=pc^post10, c33^0'=c33^post10, tmp55^0'=tmp55^post10, Pdolen^0'=Pdolen^post10, a77^0'=a77^post10, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post10, (num^0-num^post10 == 0 /\ -a77^post10+a77^0 == 0 /\ -tmp99^post10+tmp99^0 == 0 /\ ___rho_3_^0-___rho_3_^post10 == 0 /\ -a1111^post10+a1111^0 == 0 /\ lptNamei^0-lptNamei^post10 == 0 /\ -pc^post10+pc^0 == 0 /\ -Pdolen^post10+Pdolen^0 == 0 /\ DName^0-DName^post10 == 0 /\ c33^0-c33^post10 == 0 /\ -ret_PPMakeDeviceName66^post10+ret_PPMakeDeviceName66^0 == 0 /\ -set^post10+set^0 == 0 /\ -PdoType^post10+PdoType^0 == 0 /\ -i^post10+i^0 == 0 /\ -tmp55^post10+tmp55^0 == 0 /\ -unset^post10+unset^0 == 0 /\ dcIdi^0-dcIdi^post10 == 0 /\ b22^0-b22^post10 == 0 /\ -a88^post10+a88^0 == 0 /\ -a11^post10+a11^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post10 == 0 /\ Pdoi^0-Pdoi^post10 == 0 /\ ___rho_2_^0-___rho_2_^post10 == 0 /\ d44^0-d44^post10 == 0 /\ status^0-status^post10 == 0), cost: 1
  15: l9 -> l10 : DName^0'=DName^post15, dcIdi^0'=dcIdi^post15, unset^0'=unset^post15, ___rho_3_^0'=___rho_3_^post15, num^0'=num^post15, b22^0'=b22^post15, status^0'=status^post15, Pdoi^0'=Pdoi^post15, a11^0'=a11^post15, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post15, d44^0'=d44^post15, tmp99^0'=tmp99^post15, ___rho_2_^0'=___rho_2_^post15, lptNamei^0'=lptNamei^post15, a88^0'=a88^post15, set^0'=set^post15, PdoType^0'=PdoType^post15, i^0'=i^post15, a1111^0'=a1111^post15, pc^0'=pc^post15, c33^0'=c33^post15, tmp55^0'=tmp55^post15, Pdolen^0'=Pdolen^post15, a77^0'=a77^post15, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post15, (0 == 0 /\ a88^0-a88^post15 == 0 /\ -lptNamei^post15+lptNamei^0 == 0 /\ -lptNamei^0+a11^post15 == 0 /\ b22^post15-PdoType^0 == 0 /\ num^0-num^post15 == 0 /\ -ret_PPMakeDeviceName66^post15+___rho_2_^post15 == 0 /\ Pdolen^0-Pdolen^post15 == 0 /\ dcIdi^0-dcIdi^post15 == 0 /\ -i^post15+i^0 == 0 /\ ___rho_3_^0-___rho_3_^post15 == 0 /\ -dcIdi^0+c33^post15 == 0 /\ -num^0+d44^post15 == 0 /\ tmp99^0-tmp99^post15 == 0 /\ -PdoType^post15+PdoType^0 == 0 /\ a1111^0-a1111^post15 == 0 /\ -set^post15+set^0 == 0 /\ -pc^post15+pc^0 == 0 /\ status^0-status^post15 == 0 /\ -ret_IoCreateDevice1010^post15+ret_IoCreateDevice1010^0 == 0 /\ -a77^post15+a77^0 == 0 /\ -___rho_2_^post15+DName^post15 == 0 /\ ret_PPMakeDeviceName66^post15-tmp55^post15 == 0 /\ Pdoi^0-Pdoi^post15 == 0 /\ 1+i^0-Pdolen^0 <= 0 /\ unset^0-unset^post15 == 0), cost: 1
  16: l9 -> l2 : DName^0'=DName^post16, dcIdi^0'=dcIdi^post16, unset^0'=unset^post16, ___rho_3_^0'=___rho_3_^post16, num^0'=num^post16, b22^0'=b22^post16, status^0'=status^post16, Pdoi^0'=Pdoi^post16, a11^0'=a11^post16, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post16, d44^0'=d44^post16, tmp99^0'=tmp99^post16, ___rho_2_^0'=___rho_2_^post16, lptNamei^0'=lptNamei^post16, a88^0'=a88^post16, set^0'=set^post16, PdoType^0'=PdoType^post16, i^0'=i^post16, a1111^0'=a1111^post16, pc^0'=pc^post16, c33^0'=c33^post16, tmp55^0'=tmp55^post16, Pdolen^0'=Pdolen^post16, a77^0'=a77^post16, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post16, (c33^0-c33^post16 == 0 /\ lptNamei^0-lptNamei^post16 == 0 /\ num^0-num^post16 == 0 /\ -ret_PPMakeDeviceName66^post16+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post16 == 0 /\ ___rho_3_^0-___rho_3_^post16 == 0 /\ DName^0-DName^post16 == 0 /\ i^0-i^post16 == 0 /\ a88^0-a88^post16 == 0 /\ -___rho_2_^post16+___rho_2_^0 == 0 /\ -PdoType^post16+PdoType^0 == 0 /\ pc^0-pc^post16 == 0 /\ -Pdolen^post16+Pdolen^0 == 0 /\ -set^post16+set^0 == 0 /\ -i^0+Pdolen^0 <= 0 /\ status^0-status^post16 == 0 /\ -a77^post16+a77^0 == 0 /\ -tmp99^post16+tmp99^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post16 == 0 /\ -tmp55^post16+tmp55^0 == 0 /\ Pdoi^0-Pdoi^post16 == 0 /\ -a1111^post16+a1111^0 == 0 /\ -b22^post16+b22^0 == 0 /\ unset^0-unset^post16 == 0 /\ -a11^post16+a11^0 == 0 /\ d44^0-d44^post16 == 0), cost: 1
  11: l10 -> l7 : DName^0'=DName^post11, dcIdi^0'=dcIdi^post11, unset^0'=unset^post11, ___rho_3_^0'=___rho_3_^post11, num^0'=num^post11, b22^0'=b22^post11, status^0'=status^post11, Pdoi^0'=Pdoi^post11, a11^0'=a11^post11, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post11, d44^0'=d44^post11, tmp99^0'=tmp99^post11, ___rho_2_^0'=___rho_2_^post11, lptNamei^0'=lptNamei^post11, a88^0'=a88^post11, set^0'=set^post11, PdoType^0'=PdoType^post11, i^0'=i^post11, a1111^0'=a1111^post11, pc^0'=pc^post11, c33^0'=c33^post11, tmp55^0'=tmp55^post11, Pdolen^0'=Pdolen^post11, a77^0'=a77^post11, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post11, (0 == 0 /\ DName^0 <= 0 /\ -Pdoi^0+a88^post11 == 0 /\ -c33^post11+c33^0 == 0 /\ -Pdolen^post11+Pdolen^0 == 0 /\ pc^post11 == 0 /\ -1+pc^10 == 0 /\ -___rho_3_^post11+status^post11 == 0 /\ -___rho_2_^post11+___rho_2_^0 == 0 /\ unset^0-unset^post11 == 0 /\ -tmp55^post11+tmp55^0 == 0 /\ PdoType^0-PdoType^post11 == 0 /\ set^0-set^post11 == 0 /\ -a1111^post11+a1111^0 == 0 /\ -ret_IoCreateDevice1010^post11+___rho_3_^post11 == 0 /\ a11^0-a11^post11 == 0 /\ dcIdi^0-dcIdi^post11 == 0 /\ -d44^post11+d44^0 == 0 /\ -DName^0+a77^post11 == 0 /\ Pdoi^0-Pdoi^post11 == 0 /\ DName^0-DName^post11 == 0 /\ ret_IoCreateDevice1010^post11-tmp99^post11 == 0 /\ -i^post11+i^0 == 0 /\ b22^0-b22^post11 == 0 /\ lptNamei^0-lptNamei^post11 == 0 /\ num^0-num^post11 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post11 == 0), cost: 1
  12: l10 -> l2 : DName^0'=DName^post12, dcIdi^0'=dcIdi^post12, unset^0'=unset^post12, ___rho_3_^0'=___rho_3_^post12, num^0'=num^post12, b22^0'=b22^post12, status^0'=status^post12, Pdoi^0'=Pdoi^post12, a11^0'=a11^post12, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post12, d44^0'=d44^post12, tmp99^0'=tmp99^post12, ___rho_2_^0'=___rho_2_^post12, lptNamei^0'=lptNamei^post12, a88^0'=a88^post12, set^0'=set^post12, PdoType^0'=PdoType^post12, i^0'=i^post12, a1111^0'=a1111^post12, pc^0'=pc^post12, c33^0'=c33^post12, tmp55^0'=tmp55^post12, Pdolen^0'=Pdolen^post12, a77^0'=a77^post12, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post12, (-___rho_2_^post12+___rho_2_^0 == 0 /\ set^0-set^post12 == 0 /\ ___rho_3_^0-___rho_3_^post12 == 0 /\ -ret_IoCreateDevice1010^post12+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post12 == 0 /\ PdoType^0-PdoType^post12 == 0 /\ -c33^post12+c33^0 == 0 /\ 1-DName^0 <= 0 /\ -tmp55^post12+tmp55^0 == 0 /\ -a88^post12+a88^0 == 0 /\ -a1111^post12+a1111^0 == 0 /\ Pdoi^0-Pdoi^post12 == 0 /\ -ret_PPMakeDeviceName66^post12+ret_PPMakeDeviceName66^0 == 0 /\ a11^0-a11^post12 == 0 /\ DName^0-DName^post12 == 0 /\ -a77^post12+a77^0 == 0 /\ -pc^post12+pc^0 == 0 /\ status^0-status^post12 == 0 /\ i^0-i^post12 == 0 /\ num^0-num^post12 == 0 /\ -Pdolen^post12+Pdolen^0 == 0 /\ -d44^post12+d44^0 == 0 /\ tmp99^0-tmp99^post12 == 0 /\ dcIdi^0-dcIdi^post12 == 0 /\ lptNamei^0-lptNamei^post12 == 0 /\ b22^0-b22^post12 == 0), cost: 1
  14: l11 -> l3 : DName^0'=DName^post14, dcIdi^0'=dcIdi^post14, unset^0'=unset^post14, ___rho_3_^0'=___rho_3_^post14, num^0'=num^post14, b22^0'=b22^post14, status^0'=status^post14, Pdoi^0'=Pdoi^post14, a11^0'=a11^post14, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post14, d44^0'=d44^post14, tmp99^0'=tmp99^post14, ___rho_2_^0'=___rho_2_^post14, lptNamei^0'=lptNamei^post14, a88^0'=a88^post14, set^0'=set^post14, PdoType^0'=PdoType^post14, i^0'=i^post14, a1111^0'=a1111^post14, pc^0'=pc^post14, c33^0'=c33^post14, tmp55^0'=tmp55^post14, Pdolen^0'=Pdolen^post14, a77^0'=a77^post14, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post14, (d44^0-d44^post14 == 0 /\ ___rho_2_^0-___rho_2_^post14 == 0 /\ -i^post14+i^0 == 0 /\ -tmp55^post14+tmp55^0 == 0 /\ a11^0-a11^post14 == 0 /\ b22^0-b22^post14 == 0 /\ DName^0-DName^post14 == 0 /\ Pdolen^0-Pdolen^post14 == 0 /\ num^0-num^post14 == 0 /\ Pdoi^0-Pdoi^post14 == 0 /\ dcIdi^0-dcIdi^post14 == 0 /\ ___rho_3_^0-___rho_3_^post14 == 0 /\ a88^0-a88^post14 == 0 /\ -a77^post14+a77^0 == 0 /\ a1111^0-a1111^post14 == 0 /\ -status^post14+status^0 == 0 /\ -PdoType^post14+PdoType^0 == 0 /\ -ret_PPMakeDeviceName66^post14+ret_PPMakeDeviceName66^0 == 0 /\ -pc^post14+pc^0 == 0 /\ -set^post14+set^0 == 0 /\ -c33^post14+c33^0 == 0 /\ -ret_IoCreateDevice1010^post14+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post14 == 0 /\ tmp99^0-tmp99^post14 == 0 /\ -lptNamei^post14+lptNamei^0 == 0), cost: 1
  17: l12 -> l8 : DName^0'=DName^post17, dcIdi^0'=dcIdi^post17, unset^0'=unset^post17, ___rho_3_^0'=___rho_3_^post17, num^0'=num^post17, b22^0'=b22^post17, status^0'=status^post17, Pdoi^0'=Pdoi^post17, a11^0'=a11^post17, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post17, d44^0'=d44^post17, tmp99^0'=tmp99^post17, ___rho_2_^0'=___rho_2_^post17, lptNamei^0'=lptNamei^post17, a88^0'=a88^post17, set^0'=set^post17, PdoType^0'=PdoType^post17, i^0'=i^post17, a1111^0'=a1111^post17, pc^0'=pc^post17, c33^0'=c33^post17, tmp55^0'=tmp55^post17, Pdolen^0'=Pdolen^post17, a77^0'=a77^post17, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post17, (-1+set^20 == 0 /\ d44^0-d44^post17 == 0 /\ -ret_PPMakeDeviceName66^post17+ret_PPMakeDeviceName66^0 == 0 /\ -a11^post17+a11^0 == 0 /\ num^0-num^post17 == 0 /\ Pdolen^0-Pdolen^post17 == 0 /\ dcIdi^0-dcIdi^post17 == 0 /\ -___rho_2_^post17+___rho_2_^0 == 0 /\ set^post17 == 0 /\ DName^0-DName^post17 == 0 /\ -a1111^post17+a1111^0 == 0 /\ -PdoType^post17+PdoType^0 == 0 /\ -pc^post17+pc^0 == 0 /\ unset^post17 == 0 /\ Pdoi^0-Pdoi^post17 == 0 /\ -ret_IoCreateDevice1010^post17+ret_IoCreateDevice1010^0 == 0 /\ -c33^post17+c33^0 == 0 /\ i^0-i^post17 == 0 /\ b22^0-b22^post17 == 0 /\ set^10-unset^post17 == 0 /\ tmp99^0-tmp99^post17 == 0 /\ -tmp55^post17+tmp55^0 == 0 /\ -a77^post17+a77^0 == 0 /\ status^0-status^post17 == 0 /\ -a88^post17+a88^0 == 0 /\ -lptNamei^post17+lptNamei^0 == 0 /\ ___rho_3_^0-___rho_3_^post17 == 0), cost: 1
  18: l13 -> l12 : DName^0'=DName^post18, dcIdi^0'=dcIdi^post18, unset^0'=unset^post18, ___rho_3_^0'=___rho_3_^post18, num^0'=num^post18, b22^0'=b22^post18, status^0'=status^post18, Pdoi^0'=Pdoi^post18, a11^0'=a11^post18, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post18, d44^0'=d44^post18, tmp99^0'=tmp99^post18, ___rho_2_^0'=___rho_2_^post18, lptNamei^0'=lptNamei^post18, a88^0'=a88^post18, set^0'=set^post18, PdoType^0'=PdoType^post18, i^0'=i^post18, a1111^0'=a1111^post18, pc^0'=pc^post18, c33^0'=c33^post18, tmp55^0'=tmp55^post18, Pdolen^0'=Pdolen^post18, a77^0'=a77^post18, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post18, (set^0-set^post18 == 0 /\ ___rho_2_^0-___rho_2_^post18 == 0 /\ unset^0-unset^post18 == 0 /\ num^0-num^post18 == 0 /\ -i^post18+i^0 == 0 /\ a88^0-a88^post18 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post18 == 0 /\ -pc^post18+pc^0 == 0 /\ a1111^0-a1111^post18 == 0 /\ Pdoi^0-Pdoi^post18 == 0 /\ -PdoType^post18+PdoType^0 == 0 /\ a11^0-a11^post18 == 0 /\ status^0-status^post18 == 0 /\ lptNamei^0-lptNamei^post18 == 0 /\ b22^0-b22^post18 == 0 /\ DName^0-DName^post18 == 0 /\ -Pdolen^post18+Pdolen^0 == 0 /\ -ret_PPMakeDeviceName66^post18+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post18 == 0 /\ -d44^post18+d44^0 == 0 /\ dcIdi^0-dcIdi^post18 == 0 /\ -tmp55^post18+tmp55^0 == 0 /\ -c33^post18+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post18 == 0 /\ -a77^post18+a77^0 == 0), cost: 1


Applied preprocessing
Original rule:
l2 -> l3 : DName^0'=DName^post1, dcIdi^0'=dcIdi^post1, unset^0'=unset^post1, ___rho_3_^0'=___rho_3_^post1, num^0'=num^post1, b22^0'=b22^post1, status^0'=status^post1, Pdoi^0'=Pdoi^post1, a11^0'=a11^post1, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post1, d44^0'=d44^post1, tmp99^0'=tmp99^post1, ___rho_2_^0'=___rho_2_^post1, lptNamei^0'=lptNamei^post1, a88^0'=a88^post1, set^0'=set^post1, PdoType^0'=PdoType^post1, i^0'=i^post1, a1111^0'=a1111^post1, pc^0'=pc^post1, c33^0'=c33^post1, tmp55^0'=tmp55^post1, Pdolen^0'=Pdolen^post1, a77^0'=a77^post1, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post1, (-Pdolen^post1+Pdolen^0 == 0 /\ -c33^post1+c33^0 == 0 /\ -tmp99^post1+tmp99^0 == 0 /\ b22^0-b22^post1 == 0 /\ -PdoType^post1+PdoType^0 == 0 /\ -d44^post1+d44^0 == 0 /\ Pdoi^0-Pdoi^post1 == 0 /\ -a77^post1+a77^0 == 0 /\ -tmp55^post1+tmp55^0 == 0 /\ a11^0-a11^post1 == 0 /\ -a88^post1+a88^0 == 0 /\ -a1111^post1+a1111^0 == 0 /\ dcIdi^0-dcIdi^post1 == 0 /\ lptNamei^0-lptNamei^post1 == 0 /\ -1+unset^10 == 0 /\ status^0-status^post1 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post1 == 0 /\ -ret_PPMakeDeviceName66^post1+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post1 == 0 /\ ___rho_2_^0-___rho_2_^post1 == 0 /\ num^post1 == 0 /\ -i^post1+i^0 == 0 /\ set^0-set^post1 == 0 /\ DName^0-DName^post1 == 0 /\ pc^0-pc^post1 == 0 /\ unset^post1 == 0), cost: 1
New rule:
l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1

Applied preprocessing
Original rule:
l4 -> l2 : DName^0'=DName^post2, dcIdi^0'=dcIdi^post2, unset^0'=unset^post2, ___rho_3_^0'=___rho_3_^post2, num^0'=num^post2, b22^0'=b22^post2, status^0'=status^post2, Pdoi^0'=Pdoi^post2, a11^0'=a11^post2, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post2, d44^0'=d44^post2, tmp99^0'=tmp99^post2, ___rho_2_^0'=___rho_2_^post2, lptNamei^0'=lptNamei^post2, a88^0'=a88^post2, set^0'=set^post2, PdoType^0'=PdoType^post2, i^0'=i^post2, a1111^0'=a1111^post2, pc^0'=pc^post2, c33^0'=c33^post2, tmp55^0'=tmp55^post2, Pdolen^0'=Pdolen^post2, a77^0'=a77^post2, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post2, (-Pdolen^post2+Pdolen^0 == 0 /\ -c33^post2+c33^0 == 0 /\ dcIdi^0-dcIdi^post2 == 0 /\ status^0-status^post2 == 0 /\ DName^0-DName^post2 == 0 /\ -a1111^post2+a1111^0 == 0 /\ Pdoi^0-Pdoi^post2 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post2 == 0 /\ -b22^post2+b22^0 == 0 /\ -a77^post2+a77^0 == 0 /\ num^0-num^post2 == 0 /\ -tmp99^post2+tmp99^0 == 0 /\ -tmp55^post2+tmp55^0 == 0 /\ a11^0-a11^post2 == 0 /\ lptNamei^0-lptNamei^post2 == 0 /\ -i^post2+i^0 == 0 /\ -ret_PPMakeDeviceName66^post2+ret_PPMakeDeviceName66^0 == 0 /\ -a88^post2+a88^0 == 0 /\ d44^0-d44^post2 == 0 /\ unset^0-unset^post2 == 0 /\ PdoType^0-PdoType^post2 == 0 /\ ___rho_2_^0-___rho_2_^post2 == 0 /\ pc^0-pc^post2 == 0 /\ -___rho_3_^post2+___rho_3_^0 == 0 /\ set^0-set^post2 == 0), cost: 1
New rule:
l4 -> l2 : TRUE, cost: 1

Applied preprocessing
Original rule:
l5 -> l4 : DName^0'=DName^post3, dcIdi^0'=dcIdi^post3, unset^0'=unset^post3, ___rho_3_^0'=___rho_3_^post3, num^0'=num^post3, b22^0'=b22^post3, status^0'=status^post3, Pdoi^0'=Pdoi^post3, a11^0'=a11^post3, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post3, d44^0'=d44^post3, tmp99^0'=tmp99^post3, ___rho_2_^0'=___rho_2_^post3, lptNamei^0'=lptNamei^post3, a88^0'=a88^post3, set^0'=set^post3, PdoType^0'=PdoType^post3, i^0'=i^post3, a1111^0'=a1111^post3, pc^0'=pc^post3, c33^0'=c33^post3, tmp55^0'=tmp55^post3, Pdolen^0'=Pdolen^post3, a77^0'=a77^post3, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post3, (-Pdolen^post3+Pdolen^0 == 0 /\ DName^0-DName^post3 == 0 /\ -PdoType^post3+PdoType^0 == 0 /\ dcIdi^0-dcIdi^post3 == 0 /\ b22^0-b22^post3 == 0 /\ -1+status^0 <= 0 /\ -c33^post3+c33^0 == 0 /\ -set^post3+set^0 == 0 /\ -a77^post3+a77^0 == 0 /\ -ret_IoCreateDevice1010^post3+ret_IoCreateDevice1010^0 == 0 /\ -tmp55^post3+tmp55^0 == 0 /\ -lptNamei^post3+lptNamei^0 == 0 /\ -a88^post3+a88^0 == 0 /\ -a1111^post3+a1111^0 == 0 /\ -pc^post3+pc^0 == 0 /\ a11^0-a11^post3 == 0 /\ -ret_PPMakeDeviceName66^post3+ret_PPMakeDeviceName66^0 == 0 /\ status^0-status^post3 == 0 /\ -Pdoi^post3+Pdoi^0 == 0 /\ ___rho_3_^0-___rho_3_^post3 == 0 /\ tmp99^0-tmp99^post3 == 0 /\ ___rho_2_^0-___rho_2_^post3 == 0 /\ unset^0-unset^post3 == 0 /\ d44^0-d44^post3 == 0 /\ -i^post3+i^0 == 0 /\ num^0-num^post3 == 0), cost: 1
New rule:
l5 -> l4 : -1+status^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l5 -> l4 : DName^0'=DName^post4, dcIdi^0'=dcIdi^post4, unset^0'=unset^post4, ___rho_3_^0'=___rho_3_^post4, num^0'=num^post4, b22^0'=b22^post4, status^0'=status^post4, Pdoi^0'=Pdoi^post4, a11^0'=a11^post4, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post4, d44^0'=d44^post4, tmp99^0'=tmp99^post4, ___rho_2_^0'=___rho_2_^post4, lptNamei^0'=lptNamei^post4, a88^0'=a88^post4, set^0'=set^post4, PdoType^0'=PdoType^post4, i^0'=i^post4, a1111^0'=a1111^post4, pc^0'=pc^post4, c33^0'=c33^post4, tmp55^0'=tmp55^post4, Pdolen^0'=Pdolen^post4, a77^0'=a77^post4, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post4, (-set^post4+set^0 == 0 /\ a11^0-a11^post4 == 0 /\ -Pdolen^post4+Pdolen^0 == 0 /\ -ret_IoCreateDevice1010^post4+ret_IoCreateDevice1010^0 == 0 /\ -c33^post4+c33^0 == 0 /\ unset^0-unset^post4 == 0 /\ -___rho_2_^post4+___rho_2_^0 == 0 /\ -tmp55^post4+tmp55^0 == 0 /\ PdoType^0-PdoType^post4 == 0 /\ -a77^post4+a77^0 == 0 /\ -a1111^post4+a1111^0 == 0 /\ 3-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post4 == 0 /\ dcIdi^0-dcIdi^post4 == 0 /\ -Pdoi^post4+Pdoi^0 == 0 /\ status^0-status^post4 == 0 /\ d44^0-d44^post4 == 0 /\ -pc^post4+pc^0 == 0 /\ tmp99^0-tmp99^post4 == 0 /\ DName^0-DName^post4 == 0 /\ -i^post4+i^0 == 0 /\ a88^0-a88^post4 == 0 /\ lptNamei^0-lptNamei^post4 == 0 /\ b22^0-b22^post4 == 0 /\ num^0-num^post4 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post4 == 0), cost: 1
New rule:
l5 -> l4 : -3+status^0 >= 0, cost: 1

Applied preprocessing
Original rule:
l5 -> l4 : DName^0'=DName^post5, dcIdi^0'=dcIdi^post5, unset^0'=unset^post5, ___rho_3_^0'=___rho_3_^post5, num^0'=num^post5, b22^0'=b22^post5, status^0'=status^post5, Pdoi^0'=Pdoi^post5, a11^0'=a11^post5, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post5, d44^0'=d44^post5, tmp99^0'=tmp99^post5, ___rho_2_^0'=___rho_2_^post5, lptNamei^0'=lptNamei^post5, a88^0'=a88^post5, set^0'=set^post5, PdoType^0'=PdoType^post5, i^0'=i^post5, a1111^0'=a1111^post5, pc^0'=pc^post5, c33^0'=c33^post5, tmp55^0'=tmp55^post5, Pdolen^0'=Pdolen^post5, a77^0'=a77^post5, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post5, (set^0-set^post5 == 0 /\ -ret_IoCreateDevice1010^post5+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post5 == 0 /\ PdoType^0-PdoType^post5 == 0 /\ -tmp55^post5+tmp55^0 == 0 /\ -1-num^0+num^post5 == 0 /\ 2-status^0 <= 0 /\ -___rho_2_^post5+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post5 == 0 /\ -a77^post5+a77^0 == 0 /\ -DName^0+a1111^post5 == 0 /\ a11^0-a11^post5 == 0 /\ DName^0-DName^post5 == 0 /\ i^0-i^post5 == 0 /\ status^0-status^post5 == 0 /\ -pc^post5+pc^0 == 0 /\ -d44^post5+d44^0 == 0 /\ lptNamei^0-lptNamei^post5 == 0 /\ -2+status^0 <= 0 /\ -Pdolen^post5+Pdolen^0 == 0 /\ -c33^post5+c33^0 == 0 /\ tmp99^0-tmp99^post5 == 0 /\ dcIdi^0-dcIdi^post5 == 0 /\ b22^0-b22^post5 == 0 /\ ___rho_3_^0-___rho_3_^post5 == 0 /\ -ret_PPMakeDeviceName66^post5+ret_PPMakeDeviceName66^0 == 0 /\ a88^0-a88^post5 == 0), cost: 1
New rule:
l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1

Applied preprocessing
Original rule:
l6 -> l5 : DName^0'=DName^post6, dcIdi^0'=dcIdi^post6, unset^0'=unset^post6, ___rho_3_^0'=___rho_3_^post6, num^0'=num^post6, b22^0'=b22^post6, status^0'=status^post6, Pdoi^0'=Pdoi^post6, a11^0'=a11^post6, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post6, d44^0'=d44^post6, tmp99^0'=tmp99^post6, ___rho_2_^0'=___rho_2_^post6, lptNamei^0'=lptNamei^post6, a88^0'=a88^post6, set^0'=set^post6, PdoType^0'=PdoType^post6, i^0'=i^post6, a1111^0'=a1111^post6, pc^0'=pc^post6, c33^0'=c33^post6, tmp55^0'=tmp55^post6, Pdolen^0'=Pdolen^post6, a77^0'=a77^post6, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post6, (-i^post6+i^0 == 0 /\ d44^0-d44^post6 == 0 /\ unset^0-unset^post6 == 0 /\ -tmp55^post6+tmp55^0 == 0 /\ -a88^post6+a88^0 == 0 /\ -a11^post6+a11^0 == 0 /\ Pdoi^post6 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post6 == 0 /\ -lptNamei^post6+lptNamei^0 == 0 /\ ___rho_2_^0-___rho_2_^post6 == 0 /\ DName^0-DName^post6 == 0 /\ -a1111^post6+a1111^0 == 0 /\ status^0-status^post6 == 0 /\ -pc^post6+pc^0 == 0 /\ num^0-num^post6 == 0 /\ a77^0-a77^post6 == 0 /\ -Pdolen^post6+Pdolen^0 == 0 /\ -c33^post6+c33^0 == 0 /\ tmp99^0-tmp99^post6 == 0 /\ dcIdi^0-dcIdi^post6 == 0 /\ -ret_PPMakeDeviceName66^post6+ret_PPMakeDeviceName66^0 == 0 /\ ___rho_3_^0-___rho_3_^post6 == 0 /\ -PdoType^post6+PdoType^0 == 0 /\ -set^post6+set^0 == 0 /\ b22^0-b22^post6 == 0), cost: 1
New rule:
l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1

Applied preprocessing
Original rule:
l7 -> l8 : DName^0'=DName^post7, dcIdi^0'=dcIdi^post7, unset^0'=unset^post7, ___rho_3_^0'=___rho_3_^post7, num^0'=num^post7, b22^0'=b22^post7, status^0'=status^post7, Pdoi^0'=Pdoi^post7, a11^0'=a11^post7, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post7, d44^0'=d44^post7, tmp99^0'=tmp99^post7, ___rho_2_^0'=___rho_2_^post7, lptNamei^0'=lptNamei^post7, a88^0'=a88^post7, set^0'=set^post7, PdoType^0'=PdoType^post7, i^0'=i^post7, a1111^0'=a1111^post7, pc^0'=pc^post7, c33^0'=c33^post7, tmp55^0'=tmp55^post7, Pdolen^0'=Pdolen^post7, a77^0'=a77^post7, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post7, (-a11^post7+a11^0 == 0 /\ -tmp55^post7+tmp55^0 == 0 /\ ___rho_2_^0-___rho_2_^post7 == 0 /\ 1-status^0 <= 0 /\ -1+status^0 <= 0 /\ status^0-status^post7 == 0 /\ Pdoi^0-Pdoi^post7 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post7 == 0 /\ a88^0-a88^post7 == 0 /\ unset^0-unset^post7 == 0 /\ d44^0-d44^post7 == 0 /\ -Pdolen^post7+Pdolen^0 == 0 /\ -1+i^post7-i^0 == 0 /\ a1111^0-a1111^post7 == 0 /\ num^0-num^post7 == 0 /\ -PdoType^post7+PdoType^0 == 0 /\ -set^post7+set^0 == 0 /\ -ret_PPMakeDeviceName66^post7+ret_PPMakeDeviceName66^0 == 0 /\ DName^0-DName^post7 == 0 /\ dcIdi^0-dcIdi^post7 == 0 /\ b22^0-b22^post7 == 0 /\ -lptNamei^post7+lptNamei^0 == 0 /\ -a77^post7+a77^0 == 0 /\ -c33^post7+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post7 == 0 /\ -pc^post7+pc^0 == 0 /\ tmp99^0-tmp99^post7 == 0), cost: 1
New rule:
l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1

Applied preprocessing
Original rule:
l7 -> l6 : DName^0'=DName^post8, dcIdi^0'=dcIdi^post8, unset^0'=unset^post8, ___rho_3_^0'=___rho_3_^post8, num^0'=num^post8, b22^0'=b22^post8, status^0'=status^post8, Pdoi^0'=Pdoi^post8, a11^0'=a11^post8, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post8, d44^0'=d44^post8, tmp99^0'=tmp99^post8, ___rho_2_^0'=___rho_2_^post8, lptNamei^0'=lptNamei^post8, a88^0'=a88^post8, set^0'=set^post8, PdoType^0'=PdoType^post8, i^0'=i^post8, a1111^0'=a1111^post8, pc^0'=pc^post8, c33^0'=c33^post8, tmp55^0'=tmp55^post8, Pdolen^0'=Pdolen^post8, a77^0'=a77^post8, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post8, (set^0-set^post8 == 0 /\ a88^0-a88^post8 == 0 /\ num^0-num^post8 == 0 /\ status^0 <= 0 /\ -ret_PPMakeDeviceName66^post8+ret_PPMakeDeviceName66^0 == 0 /\ Pdolen^0-Pdolen^post8 == 0 /\ dcIdi^0-dcIdi^post8 == 0 /\ -i^post8+i^0 == 0 /\ Pdoi^0-Pdoi^post8 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post8 == 0 /\ -PdoType^post8+PdoType^0 == 0 /\ a1111^0-a1111^post8 == 0 /\ -c33^post8+c33^0 == 0 /\ a11^0-a11^post8 == 0 /\ DName^0-DName^post8 == 0 /\ -a77^post8+a77^0 == 0 /\ -tmp55^post8+tmp55^0 == 0 /\ lptNamei^0-lptNamei^post8 == 0 /\ b22^0-b22^post8 == 0 /\ status^0-status^post8 == 0 /\ ___rho_3_^0-___rho_3_^post8 == 0 /\ -pc^post8+pc^0 == 0 /\ unset^0-unset^post8 == 0 /\ -tmp99^post8+tmp99^0 == 0 /\ -d44^post8+d44^0 == 0 /\ ___rho_2_^0-___rho_2_^post8 == 0), cost: 1
New rule:
l7 -> l6 : status^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l7 -> l6 : DName^0'=DName^post9, dcIdi^0'=dcIdi^post9, unset^0'=unset^post9, ___rho_3_^0'=___rho_3_^post9, num^0'=num^post9, b22^0'=b22^post9, status^0'=status^post9, Pdoi^0'=Pdoi^post9, a11^0'=a11^post9, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post9, d44^0'=d44^post9, tmp99^0'=tmp99^post9, ___rho_2_^0'=___rho_2_^post9, lptNamei^0'=lptNamei^post9, a88^0'=a88^post9, set^0'=set^post9, PdoType^0'=PdoType^post9, i^0'=i^post9, a1111^0'=a1111^post9, pc^0'=pc^post9, c33^0'=c33^post9, tmp55^0'=tmp55^post9, Pdolen^0'=Pdolen^post9, a77^0'=a77^post9, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post9, (c33^0-c33^post9 == 0 /\ i^0-i^post9 == 0 /\ lptNamei^0-lptNamei^post9 == 0 /\ num^0-num^post9 == 0 /\ -d44^post9+d44^0 == 0 /\ -ret_PPMakeDeviceName66^post9+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post9 == 0 /\ 2-status^0 <= 0 /\ ___rho_3_^0-___rho_3_^post9 == 0 /\ DName^0-DName^post9 == 0 /\ Pdoi^0-Pdoi^post9 == 0 /\ -PdoType^post9+PdoType^0 == 0 /\ -Pdolen^post9+Pdolen^0 == 0 /\ -set^post9+set^0 == 0 /\ b22^0-b22^post9 == 0 /\ -tmp99^post9+tmp99^0 == 0 /\ -tmp55^post9+tmp55^0 == 0 /\ -a77^post9+a77^0 == 0 /\ -pc^post9+pc^0 == 0 /\ status^0-status^post9 == 0 /\ -a1111^post9+a1111^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post9 == 0 /\ -a11^post9+a11^0 == 0 /\ unset^0-unset^post9 == 0 /\ ___rho_2_^0-___rho_2_^post9 == 0 /\ -a88^post9+a88^0 == 0), cost: 1
New rule:
l7 -> l6 : -2+status^0 >= 0, cost: 1

Applied preprocessing
Original rule:
l8 -> l9 : DName^0'=DName^post10, dcIdi^0'=dcIdi^post10, unset^0'=unset^post10, ___rho_3_^0'=___rho_3_^post10, num^0'=num^post10, b22^0'=b22^post10, status^0'=status^post10, Pdoi^0'=Pdoi^post10, a11^0'=a11^post10, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post10, d44^0'=d44^post10, tmp99^0'=tmp99^post10, ___rho_2_^0'=___rho_2_^post10, lptNamei^0'=lptNamei^post10, a88^0'=a88^post10, set^0'=set^post10, PdoType^0'=PdoType^post10, i^0'=i^post10, a1111^0'=a1111^post10, pc^0'=pc^post10, c33^0'=c33^post10, tmp55^0'=tmp55^post10, Pdolen^0'=Pdolen^post10, a77^0'=a77^post10, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post10, (num^0-num^post10 == 0 /\ -a77^post10+a77^0 == 0 /\ -tmp99^post10+tmp99^0 == 0 /\ ___rho_3_^0-___rho_3_^post10 == 0 /\ -a1111^post10+a1111^0 == 0 /\ lptNamei^0-lptNamei^post10 == 0 /\ -pc^post10+pc^0 == 0 /\ -Pdolen^post10+Pdolen^0 == 0 /\ DName^0-DName^post10 == 0 /\ c33^0-c33^post10 == 0 /\ -ret_PPMakeDeviceName66^post10+ret_PPMakeDeviceName66^0 == 0 /\ -set^post10+set^0 == 0 /\ -PdoType^post10+PdoType^0 == 0 /\ -i^post10+i^0 == 0 /\ -tmp55^post10+tmp55^0 == 0 /\ -unset^post10+unset^0 == 0 /\ dcIdi^0-dcIdi^post10 == 0 /\ b22^0-b22^post10 == 0 /\ -a88^post10+a88^0 == 0 /\ -a11^post10+a11^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post10 == 0 /\ Pdoi^0-Pdoi^post10 == 0 /\ ___rho_2_^0-___rho_2_^post10 == 0 /\ d44^0-d44^post10 == 0 /\ status^0-status^post10 == 0), cost: 1
New rule:
l8 -> l9 : TRUE, cost: 1

Applied preprocessing
Original rule:
l10 -> l7 : DName^0'=DName^post11, dcIdi^0'=dcIdi^post11, unset^0'=unset^post11, ___rho_3_^0'=___rho_3_^post11, num^0'=num^post11, b22^0'=b22^post11, status^0'=status^post11, Pdoi^0'=Pdoi^post11, a11^0'=a11^post11, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post11, d44^0'=d44^post11, tmp99^0'=tmp99^post11, ___rho_2_^0'=___rho_2_^post11, lptNamei^0'=lptNamei^post11, a88^0'=a88^post11, set^0'=set^post11, PdoType^0'=PdoType^post11, i^0'=i^post11, a1111^0'=a1111^post11, pc^0'=pc^post11, c33^0'=c33^post11, tmp55^0'=tmp55^post11, Pdolen^0'=Pdolen^post11, a77^0'=a77^post11, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post11, (0 == 0 /\ DName^0 <= 0 /\ -Pdoi^0+a88^post11 == 0 /\ -c33^post11+c33^0 == 0 /\ -Pdolen^post11+Pdolen^0 == 0 /\ pc^post11 == 0 /\ -1+pc^10 == 0 /\ -___rho_3_^post11+status^post11 == 0 /\ -___rho_2_^post11+___rho_2_^0 == 0 /\ unset^0-unset^post11 == 0 /\ -tmp55^post11+tmp55^0 == 0 /\ PdoType^0-PdoType^post11 == 0 /\ set^0-set^post11 == 0 /\ -a1111^post11+a1111^0 == 0 /\ -ret_IoCreateDevice1010^post11+___rho_3_^post11 == 0 /\ a11^0-a11^post11 == 0 /\ dcIdi^0-dcIdi^post11 == 0 /\ -d44^post11+d44^0 == 0 /\ -DName^0+a77^post11 == 0 /\ Pdoi^0-Pdoi^post11 == 0 /\ DName^0-DName^post11 == 0 /\ ret_IoCreateDevice1010^post11-tmp99^post11 == 0 /\ -i^post11+i^0 == 0 /\ b22^0-b22^post11 == 0 /\ lptNamei^0-lptNamei^post11 == 0 /\ num^0-num^post11 == 0 /\ ret_PPMakeDeviceName66^0-ret_PPMakeDeviceName66^post11 == 0), cost: 1
New rule:
l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l10 -> l2 : DName^0'=DName^post12, dcIdi^0'=dcIdi^post12, unset^0'=unset^post12, ___rho_3_^0'=___rho_3_^post12, num^0'=num^post12, b22^0'=b22^post12, status^0'=status^post12, Pdoi^0'=Pdoi^post12, a11^0'=a11^post12, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post12, d44^0'=d44^post12, tmp99^0'=tmp99^post12, ___rho_2_^0'=___rho_2_^post12, lptNamei^0'=lptNamei^post12, a88^0'=a88^post12, set^0'=set^post12, PdoType^0'=PdoType^post12, i^0'=i^post12, a1111^0'=a1111^post12, pc^0'=pc^post12, c33^0'=c33^post12, tmp55^0'=tmp55^post12, Pdolen^0'=Pdolen^post12, a77^0'=a77^post12, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post12, (-___rho_2_^post12+___rho_2_^0 == 0 /\ set^0-set^post12 == 0 /\ ___rho_3_^0-___rho_3_^post12 == 0 /\ -ret_IoCreateDevice1010^post12+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post12 == 0 /\ PdoType^0-PdoType^post12 == 0 /\ -c33^post12+c33^0 == 0 /\ 1-DName^0 <= 0 /\ -tmp55^post12+tmp55^0 == 0 /\ -a88^post12+a88^0 == 0 /\ -a1111^post12+a1111^0 == 0 /\ Pdoi^0-Pdoi^post12 == 0 /\ -ret_PPMakeDeviceName66^post12+ret_PPMakeDeviceName66^0 == 0 /\ a11^0-a11^post12 == 0 /\ DName^0-DName^post12 == 0 /\ -a77^post12+a77^0 == 0 /\ -pc^post12+pc^0 == 0 /\ status^0-status^post12 == 0 /\ i^0-i^post12 == 0 /\ num^0-num^post12 == 0 /\ -Pdolen^post12+Pdolen^0 == 0 /\ -d44^post12+d44^0 == 0 /\ tmp99^0-tmp99^post12 == 0 /\ dcIdi^0-dcIdi^post12 == 0 /\ lptNamei^0-lptNamei^post12 == 0 /\ b22^0-b22^post12 == 0), cost: 1
New rule:
l10 -> l2 : -1+DName^0 >= 0, cost: 1

Applied preprocessing
Original rule:
l3 -> l11 : DName^0'=DName^post13, dcIdi^0'=dcIdi^post13, unset^0'=unset^post13, ___rho_3_^0'=___rho_3_^post13, num^0'=num^post13, b22^0'=b22^post13, status^0'=status^post13, Pdoi^0'=Pdoi^post13, a11^0'=a11^post13, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post13, d44^0'=d44^post13, tmp99^0'=tmp99^post13, ___rho_2_^0'=___rho_2_^post13, lptNamei^0'=lptNamei^post13, a88^0'=a88^post13, set^0'=set^post13, PdoType^0'=PdoType^post13, i^0'=i^post13, a1111^0'=a1111^post13, pc^0'=pc^post13, c33^0'=c33^post13, tmp55^0'=tmp55^post13, Pdolen^0'=Pdolen^post13, a77^0'=a77^post13, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post13, (___rho_3_^0-___rho_3_^post13 == 0 /\ -tmp55^post13+tmp55^0 == 0 /\ d44^0-d44^post13 == 0 /\ -a88^post13+a88^0 == 0 /\ c33^0-c33^post13 == 0 /\ -a11^post13+a11^0 == 0 /\ status^0-status^post13 == 0 /\ i^0-i^post13 == 0 /\ num^0-num^post13 == 0 /\ dcIdi^0-dcIdi^post13 == 0 /\ -___rho_2_^post13+___rho_2_^0 == 0 /\ Pdoi^0-Pdoi^post13 == 0 /\ -a77^post13+a77^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post13 == 0 /\ -lptNamei^post13+lptNamei^0 == 0 /\ -a1111^post13+a1111^0 == 0 /\ -Pdolen^post13+Pdolen^0 == 0 /\ DName^0-DName^post13 == 0 /\ -pc^post13+pc^0 == 0 /\ -ret_PPMakeDeviceName66^post13+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post13 == 0 /\ -PdoType^post13+PdoType^0 == 0 /\ unset^0-unset^post13 == 0 /\ b22^0-b22^post13 == 0 /\ -set^post13+set^0 == 0), cost: 1
New rule:
l3 -> l11 : TRUE, cost: 1

Applied preprocessing
Original rule:
l11 -> l3 : DName^0'=DName^post14, dcIdi^0'=dcIdi^post14, unset^0'=unset^post14, ___rho_3_^0'=___rho_3_^post14, num^0'=num^post14, b22^0'=b22^post14, status^0'=status^post14, Pdoi^0'=Pdoi^post14, a11^0'=a11^post14, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post14, d44^0'=d44^post14, tmp99^0'=tmp99^post14, ___rho_2_^0'=___rho_2_^post14, lptNamei^0'=lptNamei^post14, a88^0'=a88^post14, set^0'=set^post14, PdoType^0'=PdoType^post14, i^0'=i^post14, a1111^0'=a1111^post14, pc^0'=pc^post14, c33^0'=c33^post14, tmp55^0'=tmp55^post14, Pdolen^0'=Pdolen^post14, a77^0'=a77^post14, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post14, (d44^0-d44^post14 == 0 /\ ___rho_2_^0-___rho_2_^post14 == 0 /\ -i^post14+i^0 == 0 /\ -tmp55^post14+tmp55^0 == 0 /\ a11^0-a11^post14 == 0 /\ b22^0-b22^post14 == 0 /\ DName^0-DName^post14 == 0 /\ Pdolen^0-Pdolen^post14 == 0 /\ num^0-num^post14 == 0 /\ Pdoi^0-Pdoi^post14 == 0 /\ dcIdi^0-dcIdi^post14 == 0 /\ ___rho_3_^0-___rho_3_^post14 == 0 /\ a88^0-a88^post14 == 0 /\ -a77^post14+a77^0 == 0 /\ a1111^0-a1111^post14 == 0 /\ -status^post14+status^0 == 0 /\ -PdoType^post14+PdoType^0 == 0 /\ -ret_PPMakeDeviceName66^post14+ret_PPMakeDeviceName66^0 == 0 /\ -pc^post14+pc^0 == 0 /\ -set^post14+set^0 == 0 /\ -c33^post14+c33^0 == 0 /\ -ret_IoCreateDevice1010^post14+ret_IoCreateDevice1010^0 == 0 /\ unset^0-unset^post14 == 0 /\ tmp99^0-tmp99^post14 == 0 /\ -lptNamei^post14+lptNamei^0 == 0), cost: 1
New rule:
l11 -> l3 : TRUE, cost: 1

Applied preprocessing
Original rule:
l9 -> l10 : DName^0'=DName^post15, dcIdi^0'=dcIdi^post15, unset^0'=unset^post15, ___rho_3_^0'=___rho_3_^post15, num^0'=num^post15, b22^0'=b22^post15, status^0'=status^post15, Pdoi^0'=Pdoi^post15, a11^0'=a11^post15, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post15, d44^0'=d44^post15, tmp99^0'=tmp99^post15, ___rho_2_^0'=___rho_2_^post15, lptNamei^0'=lptNamei^post15, a88^0'=a88^post15, set^0'=set^post15, PdoType^0'=PdoType^post15, i^0'=i^post15, a1111^0'=a1111^post15, pc^0'=pc^post15, c33^0'=c33^post15, tmp55^0'=tmp55^post15, Pdolen^0'=Pdolen^post15, a77^0'=a77^post15, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post15, (0 == 0 /\ a88^0-a88^post15 == 0 /\ -lptNamei^post15+lptNamei^0 == 0 /\ -lptNamei^0+a11^post15 == 0 /\ b22^post15-PdoType^0 == 0 /\ num^0-num^post15 == 0 /\ -ret_PPMakeDeviceName66^post15+___rho_2_^post15 == 0 /\ Pdolen^0-Pdolen^post15 == 0 /\ dcIdi^0-dcIdi^post15 == 0 /\ -i^post15+i^0 == 0 /\ ___rho_3_^0-___rho_3_^post15 == 0 /\ -dcIdi^0+c33^post15 == 0 /\ -num^0+d44^post15 == 0 /\ tmp99^0-tmp99^post15 == 0 /\ -PdoType^post15+PdoType^0 == 0 /\ a1111^0-a1111^post15 == 0 /\ -set^post15+set^0 == 0 /\ -pc^post15+pc^0 == 0 /\ status^0-status^post15 == 0 /\ -ret_IoCreateDevice1010^post15+ret_IoCreateDevice1010^0 == 0 /\ -a77^post15+a77^0 == 0 /\ -___rho_2_^post15+DName^post15 == 0 /\ ret_PPMakeDeviceName66^post15-tmp55^post15 == 0 /\ Pdoi^0-Pdoi^post15 == 0 /\ 1+i^0-Pdolen^0 <= 0 /\ unset^0-unset^post15 == 0), cost: 1
New rule:
l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l9 -> l2 : DName^0'=DName^post16, dcIdi^0'=dcIdi^post16, unset^0'=unset^post16, ___rho_3_^0'=___rho_3_^post16, num^0'=num^post16, b22^0'=b22^post16, status^0'=status^post16, Pdoi^0'=Pdoi^post16, a11^0'=a11^post16, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post16, d44^0'=d44^post16, tmp99^0'=tmp99^post16, ___rho_2_^0'=___rho_2_^post16, lptNamei^0'=lptNamei^post16, a88^0'=a88^post16, set^0'=set^post16, PdoType^0'=PdoType^post16, i^0'=i^post16, a1111^0'=a1111^post16, pc^0'=pc^post16, c33^0'=c33^post16, tmp55^0'=tmp55^post16, Pdolen^0'=Pdolen^post16, a77^0'=a77^post16, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post16, (c33^0-c33^post16 == 0 /\ lptNamei^0-lptNamei^post16 == 0 /\ num^0-num^post16 == 0 /\ -ret_PPMakeDeviceName66^post16+ret_PPMakeDeviceName66^0 == 0 /\ dcIdi^0-dcIdi^post16 == 0 /\ ___rho_3_^0-___rho_3_^post16 == 0 /\ DName^0-DName^post16 == 0 /\ i^0-i^post16 == 0 /\ a88^0-a88^post16 == 0 /\ -___rho_2_^post16+___rho_2_^0 == 0 /\ -PdoType^post16+PdoType^0 == 0 /\ pc^0-pc^post16 == 0 /\ -Pdolen^post16+Pdolen^0 == 0 /\ -set^post16+set^0 == 0 /\ -i^0+Pdolen^0 <= 0 /\ status^0-status^post16 == 0 /\ -a77^post16+a77^0 == 0 /\ -tmp99^post16+tmp99^0 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post16 == 0 /\ -tmp55^post16+tmp55^0 == 0 /\ Pdoi^0-Pdoi^post16 == 0 /\ -a1111^post16+a1111^0 == 0 /\ -b22^post16+b22^0 == 0 /\ unset^0-unset^post16 == 0 /\ -a11^post16+a11^0 == 0 /\ d44^0-d44^post16 == 0), cost: 1
New rule:
l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1

Applied preprocessing
Original rule:
l12 -> l8 : DName^0'=DName^post17, dcIdi^0'=dcIdi^post17, unset^0'=unset^post17, ___rho_3_^0'=___rho_3_^post17, num^0'=num^post17, b22^0'=b22^post17, status^0'=status^post17, Pdoi^0'=Pdoi^post17, a11^0'=a11^post17, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post17, d44^0'=d44^post17, tmp99^0'=tmp99^post17, ___rho_2_^0'=___rho_2_^post17, lptNamei^0'=lptNamei^post17, a88^0'=a88^post17, set^0'=set^post17, PdoType^0'=PdoType^post17, i^0'=i^post17, a1111^0'=a1111^post17, pc^0'=pc^post17, c33^0'=c33^post17, tmp55^0'=tmp55^post17, Pdolen^0'=Pdolen^post17, a77^0'=a77^post17, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post17, (-1+set^20 == 0 /\ d44^0-d44^post17 == 0 /\ -ret_PPMakeDeviceName66^post17+ret_PPMakeDeviceName66^0 == 0 /\ -a11^post17+a11^0 == 0 /\ num^0-num^post17 == 0 /\ Pdolen^0-Pdolen^post17 == 0 /\ dcIdi^0-dcIdi^post17 == 0 /\ -___rho_2_^post17+___rho_2_^0 == 0 /\ set^post17 == 0 /\ DName^0-DName^post17 == 0 /\ -a1111^post17+a1111^0 == 0 /\ -PdoType^post17+PdoType^0 == 0 /\ -pc^post17+pc^0 == 0 /\ unset^post17 == 0 /\ Pdoi^0-Pdoi^post17 == 0 /\ -ret_IoCreateDevice1010^post17+ret_IoCreateDevice1010^0 == 0 /\ -c33^post17+c33^0 == 0 /\ i^0-i^post17 == 0 /\ b22^0-b22^post17 == 0 /\ set^10-unset^post17 == 0 /\ tmp99^0-tmp99^post17 == 0 /\ -tmp55^post17+tmp55^0 == 0 /\ -a77^post17+a77^0 == 0 /\ status^0-status^post17 == 0 /\ -a88^post17+a88^0 == 0 /\ -lptNamei^post17+lptNamei^0 == 0 /\ ___rho_3_^0-___rho_3_^post17 == 0), cost: 1
New rule:
l12 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 1

Applied preprocessing
Original rule:
l13 -> l12 : DName^0'=DName^post18, dcIdi^0'=dcIdi^post18, unset^0'=unset^post18, ___rho_3_^0'=___rho_3_^post18, num^0'=num^post18, b22^0'=b22^post18, status^0'=status^post18, Pdoi^0'=Pdoi^post18, a11^0'=a11^post18, ret_IoCreateDevice1010^0'=ret_IoCreateDevice1010^post18, d44^0'=d44^post18, tmp99^0'=tmp99^post18, ___rho_2_^0'=___rho_2_^post18, lptNamei^0'=lptNamei^post18, a88^0'=a88^post18, set^0'=set^post18, PdoType^0'=PdoType^post18, i^0'=i^post18, a1111^0'=a1111^post18, pc^0'=pc^post18, c33^0'=c33^post18, tmp55^0'=tmp55^post18, Pdolen^0'=Pdolen^post18, a77^0'=a77^post18, ret_PPMakeDeviceName66^0'=ret_PPMakeDeviceName66^post18, (set^0-set^post18 == 0 /\ ___rho_2_^0-___rho_2_^post18 == 0 /\ unset^0-unset^post18 == 0 /\ num^0-num^post18 == 0 /\ -i^post18+i^0 == 0 /\ a88^0-a88^post18 == 0 /\ ret_IoCreateDevice1010^0-ret_IoCreateDevice1010^post18 == 0 /\ -pc^post18+pc^0 == 0 /\ a1111^0-a1111^post18 == 0 /\ Pdoi^0-Pdoi^post18 == 0 /\ -PdoType^post18+PdoType^0 == 0 /\ a11^0-a11^post18 == 0 /\ status^0-status^post18 == 0 /\ lptNamei^0-lptNamei^post18 == 0 /\ b22^0-b22^post18 == 0 /\ DName^0-DName^post18 == 0 /\ -Pdolen^post18+Pdolen^0 == 0 /\ -ret_PPMakeDeviceName66^post18+ret_PPMakeDeviceName66^0 == 0 /\ tmp99^0-tmp99^post18 == 0 /\ -d44^post18+d44^0 == 0 /\ dcIdi^0-dcIdi^post18 == 0 /\ -tmp55^post18+tmp55^0 == 0 /\ -c33^post18+c33^0 == 0 /\ ___rho_3_^0-___rho_3_^post18 == 0 /\ -a77^post18+a77^0 == 0), cost: 1
New rule:
l13 -> l12 : TRUE, cost: 1

Simplified rules
Start location: l13
  19: l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
  31: l3 -> l11 : TRUE, cost: 1
  20: l4 -> l2 : TRUE, cost: 1
  21: l5 -> l4 : -1+status^0 <= 0, cost: 1
  22: l5 -> l4 : -3+status^0 >= 0, cost: 1
  23: l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
  24: l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
  25: l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
  26: l7 -> l6 : status^0 <= 0, cost: 1
  27: l7 -> l6 : -2+status^0 >= 0, cost: 1
  28: l8 -> l9 : TRUE, cost: 1
  33: l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
  34: l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
  29: l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  32: l11 -> l3 : TRUE, cost: 1
  35: l12 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 1
  36: l13 -> l12 : TRUE, cost: 1


Eliminating location l12 by chaining:

Applied chaining
First rule:
l13 -> l12 : TRUE, cost: 1
Second rule:
l12 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 1
New rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2

Applied deletion
Removed the following rules: 35 36

Eliminating location l11 by chaining:

Applied chaining
First rule:
l3 -> l11 : TRUE, cost: 1
Second rule:
l11 -> l3 : TRUE, cost: 1
New rule:
l3 -> l3 : TRUE, cost: 2

Applied deletion
Removed the following rules: 31 32

Eliminated locations on linear paths
Start location: l13
  19: l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
  38: l3 -> l3 : TRUE, cost: 2
  20: l4 -> l2 : TRUE, cost: 1
  21: l5 -> l4 : -1+status^0 <= 0, cost: 1
  22: l5 -> l4 : -3+status^0 >= 0, cost: 1
  23: l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
  24: l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
  25: l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
  26: l7 -> l6 : status^0 <= 0, cost: 1
  27: l7 -> l6 : -2+status^0 >= 0, cost: 1
  28: l8 -> l9 : TRUE, cost: 1
  33: l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
  34: l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
  29: l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Applied nonterm
Original rule:
l3 -> l3 : TRUE, cost: 2
New rule:
l3 -> [14] : TRUE, cost: NONTERM

Applied acceleration
Original rule:
l3 -> l3 : TRUE, cost: 2
New rule:
l3 -> l3 : TRUE, cost: 2*n0

Applied deletion
Removed the following rules: 38

Accelerated simple loops
Start location: l13
  19: l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
  39: l3 -> [14] : TRUE, cost: NONTERM
  40: l3 -> l3 : TRUE, cost: 2*n0
  20: l4 -> l2 : TRUE, cost: 1
  21: l5 -> l4 : -1+status^0 <= 0, cost: 1
  22: l5 -> l4 : -3+status^0 >= 0, cost: 1
  23: l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
  24: l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
  25: l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
  26: l7 -> l6 : status^0 <= 0, cost: 1
  27: l7 -> l6 : -2+status^0 >= 0, cost: 1
  28: l8 -> l9 : TRUE, cost: 1
  33: l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
  34: l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
  29: l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Applied chaining
First rule:
l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
Second rule:
l3 -> [14] : TRUE, cost: NONTERM
New rule:
l2 -> [14] : TRUE, cost: NONTERM

Applied chaining
First rule:
l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
Second rule:
l3 -> l3 : TRUE, cost: 2*n0
New rule:
l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1+2*n0

Applied deletion
Removed the following rules: 39 40

Chained accelerated rules with incoming rules
Start location: l13
  19: l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1
  41: l2 -> [14] : TRUE, cost: NONTERM
  42: l2 -> l3 : unset^0'=0, num^0'=0, TRUE, cost: 1+2*n0
  20: l4 -> l2 : TRUE, cost: 1
  21: l5 -> l4 : -1+status^0 <= 0, cost: 1
  22: l5 -> l4 : -3+status^0 >= 0, cost: 1
  23: l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
  24: l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
  25: l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
  26: l7 -> l6 : status^0 <= 0, cost: 1
  27: l7 -> l6 : -2+status^0 >= 0, cost: 1
  28: l8 -> l9 : TRUE, cost: 1
  33: l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
  34: l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
  29: l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Removed unreachable locations and irrelevant leafs
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  20: l4 -> l2 : TRUE, cost: 1
  21: l5 -> l4 : -1+status^0 <= 0, cost: 1
  22: l5 -> l4 : -3+status^0 >= 0, cost: 1
  23: l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
  24: l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
  25: l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
  26: l7 -> l6 : status^0 <= 0, cost: 1
  27: l7 -> l6 : -2+status^0 >= 0, cost: 1
  28: l8 -> l9 : TRUE, cost: 1
  33: l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
  34: l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
  29: l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Eliminating location l9 by chaining:

Applied chaining
First rule:
l8 -> l9 : TRUE, cost: 1
Second rule:
l9 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 1
New rule:
l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2

Applied chaining
First rule:
l8 -> l9 : TRUE, cost: 1
Second rule:
l9 -> l2 : -i^0+Pdolen^0 <= 0, cost: 1
New rule:
l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2

Applied deletion
Removed the following rules: 28 33 34

Eliminating location l7 by chaining:

Applied chaining
First rule:
l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
Second rule:
l7 -> l8 : i^0'=1+i^0, -1+status^0 == 0, cost: 1
New rule:
l10 -> l8 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -1+status^post11 == 0), cost: 2

Applied chaining
First rule:
l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
Second rule:
l7 -> l6 : status^0 <= 0, cost: 1
New rule:
l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ status^post11 <= 0), cost: 2

Applied chaining
First rule:
l10 -> l7 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, DName^0 <= 0, cost: 1
Second rule:
l7 -> l6 : -2+status^0 >= 0, cost: 1
New rule:
l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -2+status^post11 >= 0), cost: 2

Applied deletion
Removed the following rules: 25 26 27 29

Eliminating location l5 by chaining:

Applied chaining
First rule:
l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
Second rule:
l5 -> l4 : -1+status^0 <= 0, cost: 1
New rule:
l6 -> l4 : Pdoi^0'=0, -1+status^0 <= 0, cost: 2

Applied chaining
First rule:
l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
Second rule:
l5 -> l4 : -3+status^0 >= 0, cost: 1
New rule:
l6 -> l4 : Pdoi^0'=0, -3+status^0 >= 0, cost: 2

Applied chaining
First rule:
l6 -> l5 : Pdoi^0'=0, TRUE, cost: 1
Second rule:
l5 -> l4 : num^0'=1+num^0, a1111^0'=DName^0, -2+status^0 == 0, cost: 1
New rule:
l6 -> l4 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 2

Applied deletion
Removed the following rules: 21 22 23 24

Eliminated locations on tree-shaped paths
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  20: l4 -> l2 : TRUE, cost: 1
  48: l6 -> l4 : Pdoi^0'=0, -1+status^0 <= 0, cost: 2
  49: l6 -> l4 : Pdoi^0'=0, -3+status^0 >= 0, cost: 2
  50: l6 -> l4 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 2
  43: l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2
  44: l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
  30: l10 -> l2 : -1+DName^0 >= 0, cost: 1
  45: l10 -> l8 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -1+status^post11 == 0), cost: 2
  46: l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ status^post11 <= 0), cost: 2
  47: l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -2+status^post11 >= 0), cost: 2
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Eliminating location l10 by chaining:

Applied chaining
First rule:
l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2
Second rule:
l10 -> l2 : -1+DName^0 >= 0, cost: 1
New rule:
l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3

Applied chaining
First rule:
l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2
Second rule:
l10 -> l8 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -1+status^post11 == 0), cost: 2
New rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ -1+status^post11 == 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4

Applied chaining
First rule:
l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2
Second rule:
l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ status^post11 <= 0), cost: 2
New rule:
l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4

Applied chaining
First rule:
l8 -> l10 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, 1+i^0-Pdolen^0 <= 0, cost: 2
Second rule:
l10 -> l6 : ___rho_3_^0'=status^post11, status^0'=status^post11, ret_IoCreateDevice1010^0'=status^post11, tmp99^0'=status^post11, a88^0'=Pdoi^0, pc^0'=0, a77^0'=DName^0, (DName^0 <= 0 /\ -2+status^post11 >= 0), cost: 2
New rule:
l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4

Applied deletion
Removed the following rules: 30 43 45 46 47

Eliminating location l4 by chaining:

Applied chaining
First rule:
l6 -> l4 : Pdoi^0'=0, -1+status^0 <= 0, cost: 2
Second rule:
l4 -> l2 : TRUE, cost: 1
New rule:
l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3

Applied chaining
First rule:
l6 -> l4 : Pdoi^0'=0, -3+status^0 >= 0, cost: 2
Second rule:
l4 -> l2 : TRUE, cost: 1
New rule:
l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3

Applied chaining
First rule:
l6 -> l4 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 2
Second rule:
l4 -> l2 : TRUE, cost: 1
New rule:
l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3

Applied deletion
Removed the following rules: 20 48 49 50

Eliminated locations on tree-shaped paths
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  44: l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
  51: l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3
  52: l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ -1+status^post11 == 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  53: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  54: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Applied simplification
Original rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ -1+status^post11 == 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
New rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4

Simplified simple loops
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  44: l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
  51: l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3
  53: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  54: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  58: l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Applied acceleration
Original rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=1+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
New rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=n3+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+n3 >= 0 /\ -DName^post15 >= 0 /\ -n3-i^0+Pdolen^0 >= 0), cost: 4*n3

Applied instantiation
Original rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=n3+i^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+n3 >= 0 /\ -DName^post15 >= 0 /\ -n3-i^0+Pdolen^0 >= 0), cost: 4*n3
New rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (0 >= 0 /\ -1-i^0+Pdolen^0 >= 0 /\ -DName^post15 >= 0), cost: -4*i^0+4*Pdolen^0

Applied simplification
Original rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (0 >= 0 /\ -1-i^0+Pdolen^0 >= 0 /\ -DName^post15 >= 0), cost: -4*i^0+4*Pdolen^0
New rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: -4*i^0+4*Pdolen^0

Applied deletion
Removed the following rules: 58

Accelerated simple loops
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  44: l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
  51: l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3
  53: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  54: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  60: l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: -4*i^0+4*Pdolen^0
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2


Applied chaining
First rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
Second rule:
l8 -> l8 : DName^0'=DName^post15, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: -4*i^0+4*Pdolen^0
New rule:
l13 -> l8 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0

Applied deletion
Removed the following rules: 60

Chained accelerated rules with incoming rules
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  44: l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
  51: l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3
  53: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  54: l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
  37: l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
  61: l13 -> l8 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0


Eliminating location l8 by chaining:

Applied chaining
First rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
Second rule:
l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
New rule:
l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4

Applied chaining
First rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
Second rule:
l8 -> l2 : DName^0'=DName^post15, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 3
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5

Applied chaining
First rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
Second rule:
l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
New rule:
l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6

Applied chaining
First rule:
l13 -> l8 : unset^0'=0, set^0'=0, TRUE, cost: 2
Second rule:
l8 -> l6 : DName^0'=DName^post15, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 4
New rule:
l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6

Applied chaining
First rule:
l13 -> l8 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0
Second rule:
l8 -> l2 : -i^0+Pdolen^0 <= 0, cost: 2
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (0 <= 0 /\ -1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0

Applied simplification
Original rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (0 <= 0 /\ -1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0

Applied partial deletion
Original rule:
l13 -> l8 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0
New rule:
l13 -> [16] : (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0

Applied deletion
Removed the following rules: 37 44 51 53 54 61

Eliminated locations on tree-shaped paths
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  62: l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4
  63: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5
  64: l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
  65: l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
  66: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0
  67: l13 -> [16] : (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 2-4*i^0+4*Pdolen^0


Applied pruning (of leafs and parallel rules):
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  55: l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
  56: l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
  57: l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
  62: l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4
  63: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5
  64: l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
  65: l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
  66: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0


Eliminating location l6 by chaining:

Applied chaining
First rule:
l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
Second rule:
l6 -> l2 : Pdoi^0'=0, -1+status^0 <= 0, cost: 3
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ -1+status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied simplification
Original rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ -1+status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied chaining
First rule:
l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
Second rule:
l6 -> l2 : Pdoi^0'=0, -3+status^0 >= 0, cost: 3
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ -3+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied simplification
Original rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ -3+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-3+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied chaining
First rule:
l13 -> l6 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 6
Second rule:
l6 -> l2 : num^0'=1+num^0, Pdoi^0'=0, a1111^0'=DName^0, -2+status^0 == 0, cost: 3
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ -2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied simplification
Original rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 >= 0 /\ -2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
New rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9

Applied deletion
Removed the following rules: 55 56 57 64 65

Eliminated locations on tree-shaped paths
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  62: l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4
  63: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5
  66: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0
  68: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
  69: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-3+status^post11 >= 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
  70: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9


Applied pruning (of leafs and parallel rules):
Start location: l13
  41: l2 -> [14] : TRUE, cost: NONTERM
  62: l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4
  63: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5
  66: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0
  68: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
  70: l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9


Eliminating location l2 by chaining:

Applied chaining
First rule:
l13 -> l2 : unset^0'=0, set^0'=0, -i^0+Pdolen^0 <= 0, cost: 4
Second rule:
l2 -> [14] : TRUE, cost: NONTERM
New rule:
l13 -> [14] : -i^0+Pdolen^0 <= 0, cost: NONTERM

Applied chaining
First rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, b22^0'=PdoType^0, a11^0'=lptNamei^0, d44^0'=num^0, ___rho_2_^0'=DName^post15, set^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 5
Second rule:
l2 -> [14] : TRUE, cost: NONTERM
New rule:
l13 -> [14] : (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM

Applied chaining
First rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=1, b22^0'=PdoType^0, status^0'=1, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=1, d44^0'=num^0, tmp99^0'=1, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, i^0'=Pdolen^0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: 4-4*i^0+4*Pdolen^0
Second rule:
l2 -> [14] : TRUE, cost: NONTERM
New rule:
l13 -> [14] : (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: NONTERM

Applied chaining
First rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
Second rule:
l2 -> [14] : TRUE, cost: NONTERM
New rule:
l13 -> [14] : (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM

Applied chaining
First rule:
l13 -> l2 : DName^0'=DName^post15, unset^0'=0, ___rho_3_^0'=status^post11, num^0'=1+num^0, b22^0'=PdoType^0, status^0'=status^post11, Pdoi^0'=0, a11^0'=lptNamei^0, ret_IoCreateDevice1010^0'=status^post11, d44^0'=num^0, tmp99^0'=status^post11, ___rho_2_^0'=DName^post15, a88^0'=Pdoi^0, set^0'=0, a1111^0'=DName^post15, pc^0'=0, c33^0'=dcIdi^0, tmp55^0'=DName^post15, a77^0'=DName^post15, ret_PPMakeDeviceName66^0'=DName^post15, (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: 9
Second rule:
l2 -> [14] : TRUE, cost: NONTERM
New rule:
l13 -> [14] : (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM

Applied deletion
Removed the following rules: 41 62 63 66 68 70

Eliminated locations on tree-shaped paths
Start location: l13
  71: l13 -> [14] : -i^0+Pdolen^0 <= 0, cost: NONTERM
  72: l13 -> [14] : (-1+DName^post15 >= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM
  73: l13 -> [14] : (-1-i^0+Pdolen^0 >= 0 /\ DName^post15 <= 0), cost: NONTERM
  74: l13 -> [14] : (DName^post15 <= 0 /\ status^post11 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM
  75: l13 -> [14] : (-2+status^post11 == 0 /\ DName^post15 <= 0 /\ 1+i^0-Pdolen^0 <= 0), cost: NONTERM


Computing asymptotic complexity
Proved nontermination of rule 71 via SMT.

Proved the following lower bound
Complexity:  Nonterm
Cpx degree: Nonterm

Solved cost: NONTERM
Rule cost:   NONTERM
Rule guard:  -i^0+Pdolen^0 <= 0