10.29/4.59 YES 12.42/5.12 proof of /export/starexec/sandbox/benchmark/theBenchmark.hs 12.42/5.12 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 12.42/5.12 12.42/5.12 12.42/5.12 H-Termination with start terms of the given HASKELL could be proven: 12.42/5.12 12.42/5.12 (0) HASKELL 12.42/5.12 (1) BR [EQUIVALENT, 0 ms] 12.42/5.12 (2) HASKELL 12.42/5.12 (3) COR [EQUIVALENT, 0 ms] 12.42/5.12 (4) HASKELL 12.42/5.12 (5) Narrow [SOUND, 0 ms] 12.42/5.12 (6) QDP 12.42/5.12 (7) DependencyGraphProof [EQUIVALENT, 0 ms] 12.42/5.12 (8) AND 12.42/5.12 (9) QDP 12.42/5.12 (10) QDPSizeChangeProof [EQUIVALENT, 0 ms] 12.42/5.12 (11) YES 12.42/5.12 (12) QDP 12.42/5.12 (13) QDPSizeChangeProof [EQUIVALENT, 0 ms] 12.42/5.12 (14) YES 12.42/5.12 (15) QDP 12.42/5.12 (16) QDPSizeChangeProof [EQUIVALENT, 0 ms] 12.42/5.12 (17) YES 12.42/5.12 12.42/5.12 12.42/5.12 ---------------------------------------- 12.42/5.12 12.42/5.12 (0) 12.42/5.12 Obligation: 12.42/5.12 mainModule Main 12.42/5.12 module FiniteMap where { 12.42/5.12 import qualified Main; 12.42/5.12 import qualified Maybe; 12.42/5.12 import qualified Prelude; 12.42/5.12 data FiniteMap a b = EmptyFM | Branch a b Int (FiniteMap a b) (FiniteMap a b) ; 12.42/5.12 12.42/5.12 instance (Eq a, Eq b) => Eq FiniteMap b a where { 12.42/5.12 } 12.42/5.12 lookupFM :: Ord b => FiniteMap b a -> b -> Maybe a; 12.42/5.12 lookupFM EmptyFM key = Nothing; 12.48/5.14 lookupFM (Branch key elt _ fm_l fm_r) key_to_find | key_to_find < key = lookupFM fm_l key_to_find 12.48/5.14 | key_to_find > key = lookupFM fm_r key_to_find 12.48/5.14 | otherwise = Just elt; 12.48/5.14 12.48/5.14 } 12.48/5.14 module Maybe where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Main; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 module Main where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Maybe; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (1) BR (EQUIVALENT) 12.48/5.14 Replaced joker patterns by fresh variables and removed binding patterns. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (2) 12.48/5.14 Obligation: 12.48/5.14 mainModule Main 12.48/5.14 module FiniteMap where { 12.48/5.14 import qualified Main; 12.48/5.14 import qualified Maybe; 12.48/5.14 import qualified Prelude; 12.48/5.14 data FiniteMap a b = EmptyFM | Branch a b Int (FiniteMap a b) (FiniteMap a b) ; 12.48/5.14 12.48/5.14 instance (Eq a, Eq b) => Eq FiniteMap a b where { 12.48/5.14 } 12.48/5.14 lookupFM :: Ord b => FiniteMap b a -> b -> Maybe a; 12.48/5.14 lookupFM EmptyFM key = Nothing; 12.48/5.14 lookupFM (Branch key elt vy fm_l fm_r) key_to_find | key_to_find < key = lookupFM fm_l key_to_find 12.48/5.14 | key_to_find > key = lookupFM fm_r key_to_find 12.48/5.14 | otherwise = Just elt; 12.48/5.14 12.48/5.14 } 12.48/5.14 module Maybe where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Main; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 module Main where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Maybe; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (3) COR (EQUIVALENT) 12.48/5.14 Cond Reductions: 12.48/5.14 The following Function with conditions 12.48/5.14 "compare x y|x == yEQ|x <= yLT|otherwiseGT; 12.48/5.14 " 12.48/5.14 is transformed to 12.48/5.14 "compare x y = compare3 x y; 12.48/5.14 " 12.48/5.14 "compare1 x y True = LT; 12.48/5.14 compare1 x y False = compare0 x y otherwise; 12.48/5.14 " 12.48/5.14 "compare0 x y True = GT; 12.48/5.14 " 12.48/5.14 "compare2 x y True = EQ; 12.48/5.14 compare2 x y False = compare1 x y (x <= y); 12.48/5.14 " 12.48/5.14 "compare3 x y = compare2 x y (x == y); 12.48/5.14 " 12.48/5.14 The following Function with conditions 12.48/5.14 "undefined |Falseundefined; 12.48/5.14 " 12.48/5.14 is transformed to 12.48/5.14 "undefined = undefined1; 12.48/5.14 " 12.48/5.14 "undefined0 True = undefined; 12.48/5.14 " 12.48/5.14 "undefined1 = undefined0 False; 12.48/5.14 " 12.48/5.14 The following Function with conditions 12.48/5.14 "lookupFM EmptyFM key = Nothing; 12.48/5.14 lookupFM (Branch key elt vy fm_l fm_r) key_to_find|key_to_find < keylookupFM fm_l key_to_find|key_to_find > keylookupFM fm_r key_to_find|otherwiseJust elt; 12.48/5.14 " 12.48/5.14 is transformed to 12.48/5.14 "lookupFM EmptyFM key = lookupFM4 EmptyFM key; 12.48/5.14 lookupFM (Branch key elt vy fm_l fm_r) key_to_find = lookupFM3 (Branch key elt vy fm_l fm_r) key_to_find; 12.48/5.14 " 12.48/5.14 "lookupFM2 key elt vy fm_l fm_r key_to_find True = lookupFM fm_l key_to_find; 12.48/5.14 lookupFM2 key elt vy fm_l fm_r key_to_find False = lookupFM1 key elt vy fm_l fm_r key_to_find (key_to_find > key); 12.48/5.14 " 12.48/5.14 "lookupFM1 key elt vy fm_l fm_r key_to_find True = lookupFM fm_r key_to_find; 12.48/5.14 lookupFM1 key elt vy fm_l fm_r key_to_find False = lookupFM0 key elt vy fm_l fm_r key_to_find otherwise; 12.48/5.14 " 12.48/5.14 "lookupFM0 key elt vy fm_l fm_r key_to_find True = Just elt; 12.48/5.14 " 12.48/5.14 "lookupFM3 (Branch key elt vy fm_l fm_r) key_to_find = lookupFM2 key elt vy fm_l fm_r key_to_find (key_to_find < key); 12.48/5.14 " 12.48/5.14 "lookupFM4 EmptyFM key = Nothing; 12.48/5.14 lookupFM4 wv ww = lookupFM3 wv ww; 12.48/5.14 " 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (4) 12.48/5.14 Obligation: 12.48/5.14 mainModule Main 12.48/5.14 module FiniteMap where { 12.48/5.14 import qualified Main; 12.48/5.14 import qualified Maybe; 12.48/5.14 import qualified Prelude; 12.48/5.14 data FiniteMap a b = EmptyFM | Branch a b Int (FiniteMap a b) (FiniteMap a b) ; 12.48/5.14 12.48/5.14 instance (Eq a, Eq b) => Eq FiniteMap b a where { 12.48/5.14 } 12.48/5.14 lookupFM :: Ord b => FiniteMap b a -> b -> Maybe a; 12.48/5.14 lookupFM EmptyFM key = lookupFM4 EmptyFM key; 12.48/5.14 lookupFM (Branch key elt vy fm_l fm_r) key_to_find = lookupFM3 (Branch key elt vy fm_l fm_r) key_to_find; 12.48/5.14 12.48/5.14 lookupFM0 key elt vy fm_l fm_r key_to_find True = Just elt; 12.48/5.14 12.48/5.14 lookupFM1 key elt vy fm_l fm_r key_to_find True = lookupFM fm_r key_to_find; 12.48/5.14 lookupFM1 key elt vy fm_l fm_r key_to_find False = lookupFM0 key elt vy fm_l fm_r key_to_find otherwise; 12.48/5.14 12.48/5.14 lookupFM2 key elt vy fm_l fm_r key_to_find True = lookupFM fm_l key_to_find; 12.48/5.14 lookupFM2 key elt vy fm_l fm_r key_to_find False = lookupFM1 key elt vy fm_l fm_r key_to_find (key_to_find > key); 12.48/5.14 12.48/5.14 lookupFM3 (Branch key elt vy fm_l fm_r) key_to_find = lookupFM2 key elt vy fm_l fm_r key_to_find (key_to_find < key); 12.48/5.14 12.48/5.14 lookupFM4 EmptyFM key = Nothing; 12.48/5.14 lookupFM4 wv ww = lookupFM3 wv ww; 12.48/5.14 12.48/5.14 } 12.48/5.14 module Maybe where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Main; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 module Main where { 12.48/5.14 import qualified FiniteMap; 12.48/5.14 import qualified Maybe; 12.48/5.14 import qualified Prelude; 12.48/5.14 } 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (5) Narrow (SOUND) 12.48/5.14 Haskell To QDPs 12.48/5.14 12.48/5.14 digraph dp_graph { 12.48/5.14 node [outthreshold=100, inthreshold=100];1[label="FiniteMap.lookupFM",fontsize=16,color="grey",shape="box"];1 -> 3[label="",style="dashed", color="grey", weight=3]; 12.48/5.14 3[label="FiniteMap.lookupFM wx3",fontsize=16,color="grey",shape="box"];3 -> 4[label="",style="dashed", color="grey", weight=3]; 12.48/5.14 4[label="FiniteMap.lookupFM wx3 wx4",fontsize=16,color="burlywood",shape="triangle"];152[label="wx3/FiniteMap.EmptyFM",fontsize=10,color="white",style="solid",shape="box"];4 -> 152[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 152 -> 5[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 153[label="wx3/FiniteMap.Branch wx30 wx31 wx32 wx33 wx34",fontsize=10,color="white",style="solid",shape="box"];4 -> 153[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 153 -> 6[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 5[label="FiniteMap.lookupFM FiniteMap.EmptyFM wx4",fontsize=16,color="black",shape="box"];5 -> 7[label="",style="solid", color="black", weight=3]; 12.48/5.14 6[label="FiniteMap.lookupFM (FiniteMap.Branch wx30 wx31 wx32 wx33 wx34) wx4",fontsize=16,color="black",shape="box"];6 -> 8[label="",style="solid", color="black", weight=3]; 12.48/5.14 7[label="FiniteMap.lookupFM4 FiniteMap.EmptyFM wx4",fontsize=16,color="black",shape="box"];7 -> 9[label="",style="solid", color="black", weight=3]; 12.48/5.14 8[label="FiniteMap.lookupFM3 (FiniteMap.Branch wx30 wx31 wx32 wx33 wx34) wx4",fontsize=16,color="black",shape="box"];8 -> 10[label="",style="solid", color="black", weight=3]; 12.48/5.14 9[label="Nothing",fontsize=16,color="green",shape="box"];10[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 wx4 (wx4 < wx30)",fontsize=16,color="black",shape="box"];10 -> 11[label="",style="solid", color="black", weight=3]; 12.48/5.14 11[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 wx4 (compare wx4 wx30 == LT)",fontsize=16,color="black",shape="box"];11 -> 12[label="",style="solid", color="black", weight=3]; 12.48/5.14 12[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 wx4 (compare3 wx4 wx30 == LT)",fontsize=16,color="black",shape="box"];12 -> 13[label="",style="solid", color="black", weight=3]; 12.48/5.14 13[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 wx4 (compare2 wx4 wx30 (wx4 == wx30) == LT)",fontsize=16,color="burlywood",shape="box"];154[label="wx4/LT",fontsize=10,color="white",style="solid",shape="box"];13 -> 154[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 154 -> 14[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 155[label="wx4/EQ",fontsize=10,color="white",style="solid",shape="box"];13 -> 155[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 155 -> 15[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 156[label="wx4/GT",fontsize=10,color="white",style="solid",shape="box"];13 -> 156[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 156 -> 16[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 14[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 LT (compare2 LT wx30 (LT == wx30) == LT)",fontsize=16,color="burlywood",shape="box"];157[label="wx30/LT",fontsize=10,color="white",style="solid",shape="box"];14 -> 157[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 157 -> 17[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 158[label="wx30/EQ",fontsize=10,color="white",style="solid",shape="box"];14 -> 158[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 158 -> 18[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 159[label="wx30/GT",fontsize=10,color="white",style="solid",shape="box"];14 -> 159[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 159 -> 19[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 15[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 EQ (compare2 EQ wx30 (EQ == wx30) == LT)",fontsize=16,color="burlywood",shape="box"];160[label="wx30/LT",fontsize=10,color="white",style="solid",shape="box"];15 -> 160[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 160 -> 20[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 161[label="wx30/EQ",fontsize=10,color="white",style="solid",shape="box"];15 -> 161[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 161 -> 21[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 162[label="wx30/GT",fontsize=10,color="white",style="solid",shape="box"];15 -> 162[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 162 -> 22[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 16[label="FiniteMap.lookupFM2 wx30 wx31 wx32 wx33 wx34 GT (compare2 GT wx30 (GT == wx30) == LT)",fontsize=16,color="burlywood",shape="box"];163[label="wx30/LT",fontsize=10,color="white",style="solid",shape="box"];16 -> 163[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 163 -> 23[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 164[label="wx30/EQ",fontsize=10,color="white",style="solid",shape="box"];16 -> 164[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 164 -> 24[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 165[label="wx30/GT",fontsize=10,color="white",style="solid",shape="box"];16 -> 165[label="",style="solid", color="burlywood", weight=9]; 12.48/5.14 165 -> 25[label="",style="solid", color="burlywood", weight=3]; 12.48/5.14 17[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 LT (compare2 LT LT (LT == LT) == LT)",fontsize=16,color="black",shape="box"];17 -> 26[label="",style="solid", color="black", weight=3]; 12.48/5.14 18[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT (compare2 LT EQ (LT == EQ) == LT)",fontsize=16,color="black",shape="box"];18 -> 27[label="",style="solid", color="black", weight=3]; 12.48/5.14 19[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT (compare2 LT GT (LT == GT) == LT)",fontsize=16,color="black",shape="box"];19 -> 28[label="",style="solid", color="black", weight=3]; 12.48/5.14 20[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare2 EQ LT (EQ == LT) == LT)",fontsize=16,color="black",shape="box"];20 -> 29[label="",style="solid", color="black", weight=3]; 12.48/5.14 21[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 EQ (compare2 EQ EQ (EQ == EQ) == LT)",fontsize=16,color="black",shape="box"];21 -> 30[label="",style="solid", color="black", weight=3]; 12.48/5.14 22[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ (compare2 EQ GT (EQ == GT) == LT)",fontsize=16,color="black",shape="box"];22 -> 31[label="",style="solid", color="black", weight=3]; 12.48/5.14 23[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare2 GT LT (GT == LT) == LT)",fontsize=16,color="black",shape="box"];23 -> 32[label="",style="solid", color="black", weight=3]; 12.48/5.14 24[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare2 GT EQ (GT == EQ) == LT)",fontsize=16,color="black",shape="box"];24 -> 33[label="",style="solid", color="black", weight=3]; 12.48/5.14 25[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 GT (compare2 GT GT (GT == GT) == LT)",fontsize=16,color="black",shape="box"];25 -> 34[label="",style="solid", color="black", weight=3]; 12.48/5.14 26[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 LT (compare2 LT LT True == LT)",fontsize=16,color="black",shape="box"];26 -> 35[label="",style="solid", color="black", weight=3]; 12.48/5.14 27[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT (compare2 LT EQ False == LT)",fontsize=16,color="black",shape="box"];27 -> 36[label="",style="solid", color="black", weight=3]; 12.48/5.14 28[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT (compare2 LT GT False == LT)",fontsize=16,color="black",shape="box"];28 -> 37[label="",style="solid", color="black", weight=3]; 12.48/5.14 29[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare2 EQ LT False == LT)",fontsize=16,color="black",shape="box"];29 -> 38[label="",style="solid", color="black", weight=3]; 12.48/5.14 30[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 EQ (compare2 EQ EQ True == LT)",fontsize=16,color="black",shape="box"];30 -> 39[label="",style="solid", color="black", weight=3]; 12.48/5.14 31[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ (compare2 EQ GT False == LT)",fontsize=16,color="black",shape="box"];31 -> 40[label="",style="solid", color="black", weight=3]; 12.48/5.14 32[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare2 GT LT False == LT)",fontsize=16,color="black",shape="box"];32 -> 41[label="",style="solid", color="black", weight=3]; 12.48/5.14 33[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare2 GT EQ False == LT)",fontsize=16,color="black",shape="box"];33 -> 42[label="",style="solid", color="black", weight=3]; 12.48/5.14 34[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 GT (compare2 GT GT True == LT)",fontsize=16,color="black",shape="box"];34 -> 43[label="",style="solid", color="black", weight=3]; 12.48/5.14 35[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 LT (EQ == LT)",fontsize=16,color="black",shape="box"];35 -> 44[label="",style="solid", color="black", weight=3]; 12.48/5.14 36[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT (compare1 LT EQ (LT <= EQ) == LT)",fontsize=16,color="black",shape="box"];36 -> 45[label="",style="solid", color="black", weight=3]; 12.48/5.14 37[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT (compare1 LT GT (LT <= GT) == LT)",fontsize=16,color="black",shape="box"];37 -> 46[label="",style="solid", color="black", weight=3]; 12.48/5.14 38[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare1 EQ LT (EQ <= LT) == LT)",fontsize=16,color="black",shape="box"];38 -> 47[label="",style="solid", color="black", weight=3]; 12.48/5.14 39[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 EQ (EQ == LT)",fontsize=16,color="black",shape="box"];39 -> 48[label="",style="solid", color="black", weight=3]; 12.48/5.14 40[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ (compare1 EQ GT (EQ <= GT) == LT)",fontsize=16,color="black",shape="box"];40 -> 49[label="",style="solid", color="black", weight=3]; 12.48/5.14 41[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare1 GT LT (GT <= LT) == LT)",fontsize=16,color="black",shape="box"];41 -> 50[label="",style="solid", color="black", weight=3]; 12.48/5.14 42[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare1 GT EQ (GT <= EQ) == LT)",fontsize=16,color="black",shape="box"];42 -> 51[label="",style="solid", color="black", weight=3]; 12.48/5.14 43[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 GT (EQ == LT)",fontsize=16,color="black",shape="box"];43 -> 52[label="",style="solid", color="black", weight=3]; 12.48/5.14 44[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 LT False",fontsize=16,color="black",shape="box"];44 -> 53[label="",style="solid", color="black", weight=3]; 12.48/5.14 45[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT (compare1 LT EQ True == LT)",fontsize=16,color="black",shape="box"];45 -> 54[label="",style="solid", color="black", weight=3]; 12.48/5.14 46[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT (compare1 LT GT True == LT)",fontsize=16,color="black",shape="box"];46 -> 55[label="",style="solid", color="black", weight=3]; 12.48/5.14 47[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare1 EQ LT False == LT)",fontsize=16,color="black",shape="box"];47 -> 56[label="",style="solid", color="black", weight=3]; 12.48/5.14 48[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 EQ False",fontsize=16,color="black",shape="box"];48 -> 57[label="",style="solid", color="black", weight=3]; 12.48/5.14 49[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ (compare1 EQ GT True == LT)",fontsize=16,color="black",shape="box"];49 -> 58[label="",style="solid", color="black", weight=3]; 12.48/5.14 50[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare1 GT LT False == LT)",fontsize=16,color="black",shape="box"];50 -> 59[label="",style="solid", color="black", weight=3]; 12.48/5.14 51[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare1 GT EQ False == LT)",fontsize=16,color="black",shape="box"];51 -> 60[label="",style="solid", color="black", weight=3]; 12.48/5.14 52[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 GT False",fontsize=16,color="black",shape="box"];52 -> 61[label="",style="solid", color="black", weight=3]; 12.48/5.14 53[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (LT > LT)",fontsize=16,color="black",shape="box"];53 -> 62[label="",style="solid", color="black", weight=3]; 12.48/5.14 54[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT (LT == LT)",fontsize=16,color="black",shape="box"];54 -> 63[label="",style="solid", color="black", weight=3]; 12.48/5.14 55[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT (LT == LT)",fontsize=16,color="black",shape="box"];55 -> 64[label="",style="solid", color="black", weight=3]; 12.48/5.14 56[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare0 EQ LT otherwise == LT)",fontsize=16,color="black",shape="box"];56 -> 65[label="",style="solid", color="black", weight=3]; 12.48/5.14 57[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (EQ > EQ)",fontsize=16,color="black",shape="box"];57 -> 66[label="",style="solid", color="black", weight=3]; 12.48/5.14 58[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ (LT == LT)",fontsize=16,color="black",shape="box"];58 -> 67[label="",style="solid", color="black", weight=3]; 12.48/5.14 59[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare0 GT LT otherwise == LT)",fontsize=16,color="black",shape="box"];59 -> 68[label="",style="solid", color="black", weight=3]; 12.48/5.14 60[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare0 GT EQ otherwise == LT)",fontsize=16,color="black",shape="box"];60 -> 69[label="",style="solid", color="black", weight=3]; 12.48/5.14 61[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (GT > GT)",fontsize=16,color="black",shape="box"];61 -> 70[label="",style="solid", color="black", weight=3]; 12.48/5.14 62[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (compare LT LT == GT)",fontsize=16,color="black",shape="box"];62 -> 71[label="",style="solid", color="black", weight=3]; 12.48/5.14 63[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 LT True",fontsize=16,color="black",shape="box"];63 -> 72[label="",style="solid", color="black", weight=3]; 12.48/5.14 64[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 LT True",fontsize=16,color="black",shape="box"];64 -> 73[label="",style="solid", color="black", weight=3]; 12.48/5.14 65[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (compare0 EQ LT True == LT)",fontsize=16,color="black",shape="box"];65 -> 74[label="",style="solid", color="black", weight=3]; 12.48/5.14 66[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (compare EQ EQ == GT)",fontsize=16,color="black",shape="box"];66 -> 75[label="",style="solid", color="black", weight=3]; 12.48/5.14 67[label="FiniteMap.lookupFM2 GT wx31 wx32 wx33 wx34 EQ True",fontsize=16,color="black",shape="box"];67 -> 76[label="",style="solid", color="black", weight=3]; 12.48/5.14 68[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (compare0 GT LT True == LT)",fontsize=16,color="black",shape="box"];68 -> 77[label="",style="solid", color="black", weight=3]; 12.48/5.14 69[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (compare0 GT EQ True == LT)",fontsize=16,color="black",shape="box"];69 -> 78[label="",style="solid", color="black", weight=3]; 12.48/5.14 70[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (compare GT GT == GT)",fontsize=16,color="black",shape="box"];70 -> 79[label="",style="solid", color="black", weight=3]; 12.48/5.14 71[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (compare3 LT LT == GT)",fontsize=16,color="black",shape="box"];71 -> 80[label="",style="solid", color="black", weight=3]; 12.48/5.14 72 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 72[label="FiniteMap.lookupFM wx33 LT",fontsize=16,color="magenta"];72 -> 81[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 72 -> 82[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 73 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 73[label="FiniteMap.lookupFM wx33 LT",fontsize=16,color="magenta"];73 -> 83[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 73 -> 84[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 74[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ (GT == LT)",fontsize=16,color="black",shape="box"];74 -> 85[label="",style="solid", color="black", weight=3]; 12.48/5.14 75[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (compare3 EQ EQ == GT)",fontsize=16,color="black",shape="box"];75 -> 86[label="",style="solid", color="black", weight=3]; 12.48/5.14 76 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 76[label="FiniteMap.lookupFM wx33 EQ",fontsize=16,color="magenta"];76 -> 87[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 76 -> 88[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 77[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT (GT == LT)",fontsize=16,color="black",shape="box"];77 -> 89[label="",style="solid", color="black", weight=3]; 12.48/5.14 78[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT (GT == LT)",fontsize=16,color="black",shape="box"];78 -> 90[label="",style="solid", color="black", weight=3]; 12.48/5.14 79[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (compare3 GT GT == GT)",fontsize=16,color="black",shape="box"];79 -> 91[label="",style="solid", color="black", weight=3]; 12.48/5.14 80[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (compare2 LT LT (LT == LT) == GT)",fontsize=16,color="black",shape="box"];80 -> 92[label="",style="solid", color="black", weight=3]; 12.48/5.14 81[label="wx33",fontsize=16,color="green",shape="box"];82[label="LT",fontsize=16,color="green",shape="box"];83[label="wx33",fontsize=16,color="green",shape="box"];84[label="LT",fontsize=16,color="green",shape="box"];85[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 EQ False",fontsize=16,color="black",shape="box"];85 -> 93[label="",style="solid", color="black", weight=3]; 12.48/5.14 86[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (compare2 EQ EQ (EQ == EQ) == GT)",fontsize=16,color="black",shape="box"];86 -> 94[label="",style="solid", color="black", weight=3]; 12.48/5.14 87[label="wx33",fontsize=16,color="green",shape="box"];88[label="EQ",fontsize=16,color="green",shape="box"];89[label="FiniteMap.lookupFM2 LT wx31 wx32 wx33 wx34 GT False",fontsize=16,color="black",shape="box"];89 -> 95[label="",style="solid", color="black", weight=3]; 12.48/5.14 90[label="FiniteMap.lookupFM2 EQ wx31 wx32 wx33 wx34 GT False",fontsize=16,color="black",shape="box"];90 -> 96[label="",style="solid", color="black", weight=3]; 12.48/5.14 91[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (compare2 GT GT (GT == GT) == GT)",fontsize=16,color="black",shape="box"];91 -> 97[label="",style="solid", color="black", weight=3]; 12.48/5.14 92[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (compare2 LT LT True == GT)",fontsize=16,color="black",shape="box"];92 -> 98[label="",style="solid", color="black", weight=3]; 12.48/5.14 93[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (EQ > LT)",fontsize=16,color="black",shape="box"];93 -> 99[label="",style="solid", color="black", weight=3]; 12.48/5.14 94[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (compare2 EQ EQ True == GT)",fontsize=16,color="black",shape="box"];94 -> 100[label="",style="solid", color="black", weight=3]; 12.48/5.14 95[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (GT > LT)",fontsize=16,color="black",shape="box"];95 -> 101[label="",style="solid", color="black", weight=3]; 12.48/5.14 96[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (GT > EQ)",fontsize=16,color="black",shape="box"];96 -> 102[label="",style="solid", color="black", weight=3]; 12.48/5.14 97[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (compare2 GT GT True == GT)",fontsize=16,color="black",shape="box"];97 -> 103[label="",style="solid", color="black", weight=3]; 12.48/5.14 98[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT (EQ == GT)",fontsize=16,color="black",shape="box"];98 -> 104[label="",style="solid", color="black", weight=3]; 12.48/5.14 99[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare EQ LT == GT)",fontsize=16,color="black",shape="box"];99 -> 105[label="",style="solid", color="black", weight=3]; 12.48/5.14 100[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ (EQ == GT)",fontsize=16,color="black",shape="box"];100 -> 106[label="",style="solid", color="black", weight=3]; 12.48/5.14 101[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare GT LT == GT)",fontsize=16,color="black",shape="box"];101 -> 107[label="",style="solid", color="black", weight=3]; 12.48/5.14 102[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare GT EQ == GT)",fontsize=16,color="black",shape="box"];102 -> 108[label="",style="solid", color="black", weight=3]; 12.48/5.14 103[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT (EQ == GT)",fontsize=16,color="black",shape="box"];103 -> 109[label="",style="solid", color="black", weight=3]; 12.48/5.14 104[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 LT False",fontsize=16,color="black",shape="box"];104 -> 110[label="",style="solid", color="black", weight=3]; 12.48/5.14 105[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare3 EQ LT == GT)",fontsize=16,color="black",shape="box"];105 -> 111[label="",style="solid", color="black", weight=3]; 12.48/5.14 106[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 EQ False",fontsize=16,color="black",shape="box"];106 -> 112[label="",style="solid", color="black", weight=3]; 12.48/5.14 107[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare3 GT LT == GT)",fontsize=16,color="black",shape="box"];107 -> 113[label="",style="solid", color="black", weight=3]; 12.48/5.14 108[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare3 GT EQ == GT)",fontsize=16,color="black",shape="box"];108 -> 114[label="",style="solid", color="black", weight=3]; 12.48/5.14 109[label="FiniteMap.lookupFM1 GT wx31 wx32 wx33 wx34 GT False",fontsize=16,color="black",shape="box"];109 -> 115[label="",style="solid", color="black", weight=3]; 12.48/5.14 110[label="FiniteMap.lookupFM0 LT wx31 wx32 wx33 wx34 LT otherwise",fontsize=16,color="black",shape="box"];110 -> 116[label="",style="solid", color="black", weight=3]; 12.48/5.14 111[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare2 EQ LT (EQ == LT) == GT)",fontsize=16,color="black",shape="box"];111 -> 117[label="",style="solid", color="black", weight=3]; 12.48/5.14 112[label="FiniteMap.lookupFM0 EQ wx31 wx32 wx33 wx34 EQ otherwise",fontsize=16,color="black",shape="box"];112 -> 118[label="",style="solid", color="black", weight=3]; 12.48/5.14 113[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare2 GT LT (GT == LT) == GT)",fontsize=16,color="black",shape="box"];113 -> 119[label="",style="solid", color="black", weight=3]; 12.48/5.14 114[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare2 GT EQ (GT == EQ) == GT)",fontsize=16,color="black",shape="box"];114 -> 120[label="",style="solid", color="black", weight=3]; 12.48/5.14 115[label="FiniteMap.lookupFM0 GT wx31 wx32 wx33 wx34 GT otherwise",fontsize=16,color="black",shape="box"];115 -> 121[label="",style="solid", color="black", weight=3]; 12.48/5.14 116[label="FiniteMap.lookupFM0 LT wx31 wx32 wx33 wx34 LT True",fontsize=16,color="black",shape="box"];116 -> 122[label="",style="solid", color="black", weight=3]; 12.48/5.14 117[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare2 EQ LT False == GT)",fontsize=16,color="black",shape="box"];117 -> 123[label="",style="solid", color="black", weight=3]; 12.48/5.14 118[label="FiniteMap.lookupFM0 EQ wx31 wx32 wx33 wx34 EQ True",fontsize=16,color="black",shape="box"];118 -> 124[label="",style="solid", color="black", weight=3]; 12.48/5.14 119[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare2 GT LT False == GT)",fontsize=16,color="black",shape="box"];119 -> 125[label="",style="solid", color="black", weight=3]; 12.48/5.14 120[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare2 GT EQ False == GT)",fontsize=16,color="black",shape="box"];120 -> 126[label="",style="solid", color="black", weight=3]; 12.48/5.14 121[label="FiniteMap.lookupFM0 GT wx31 wx32 wx33 wx34 GT True",fontsize=16,color="black",shape="box"];121 -> 127[label="",style="solid", color="black", weight=3]; 12.48/5.14 122[label="Just wx31",fontsize=16,color="green",shape="box"];123[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare1 EQ LT (EQ <= LT) == GT)",fontsize=16,color="black",shape="box"];123 -> 128[label="",style="solid", color="black", weight=3]; 12.48/5.14 124[label="Just wx31",fontsize=16,color="green",shape="box"];125[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare1 GT LT (GT <= LT) == GT)",fontsize=16,color="black",shape="box"];125 -> 129[label="",style="solid", color="black", weight=3]; 12.48/5.14 126[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare1 GT EQ (GT <= EQ) == GT)",fontsize=16,color="black",shape="box"];126 -> 130[label="",style="solid", color="black", weight=3]; 12.48/5.14 127[label="Just wx31",fontsize=16,color="green",shape="box"];128[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare1 EQ LT False == GT)",fontsize=16,color="black",shape="box"];128 -> 131[label="",style="solid", color="black", weight=3]; 12.48/5.14 129[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare1 GT LT False == GT)",fontsize=16,color="black",shape="box"];129 -> 132[label="",style="solid", color="black", weight=3]; 12.48/5.14 130[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare1 GT EQ False == GT)",fontsize=16,color="black",shape="box"];130 -> 133[label="",style="solid", color="black", weight=3]; 12.48/5.14 131[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare0 EQ LT otherwise == GT)",fontsize=16,color="black",shape="box"];131 -> 134[label="",style="solid", color="black", weight=3]; 12.48/5.14 132[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare0 GT LT otherwise == GT)",fontsize=16,color="black",shape="box"];132 -> 135[label="",style="solid", color="black", weight=3]; 12.48/5.14 133[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare0 GT EQ otherwise == GT)",fontsize=16,color="black",shape="box"];133 -> 136[label="",style="solid", color="black", weight=3]; 12.48/5.14 134[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (compare0 EQ LT True == GT)",fontsize=16,color="black",shape="box"];134 -> 137[label="",style="solid", color="black", weight=3]; 12.48/5.14 135[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (compare0 GT LT True == GT)",fontsize=16,color="black",shape="box"];135 -> 138[label="",style="solid", color="black", weight=3]; 12.48/5.14 136[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (compare0 GT EQ True == GT)",fontsize=16,color="black",shape="box"];136 -> 139[label="",style="solid", color="black", weight=3]; 12.48/5.14 137[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ (GT == GT)",fontsize=16,color="black",shape="box"];137 -> 140[label="",style="solid", color="black", weight=3]; 12.48/5.14 138[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT (GT == GT)",fontsize=16,color="black",shape="box"];138 -> 141[label="",style="solid", color="black", weight=3]; 12.48/5.14 139[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT (GT == GT)",fontsize=16,color="black",shape="box"];139 -> 142[label="",style="solid", color="black", weight=3]; 12.48/5.14 140[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 EQ True",fontsize=16,color="black",shape="box"];140 -> 143[label="",style="solid", color="black", weight=3]; 12.48/5.14 141[label="FiniteMap.lookupFM1 LT wx31 wx32 wx33 wx34 GT True",fontsize=16,color="black",shape="box"];141 -> 144[label="",style="solid", color="black", weight=3]; 12.48/5.14 142[label="FiniteMap.lookupFM1 EQ wx31 wx32 wx33 wx34 GT True",fontsize=16,color="black",shape="box"];142 -> 145[label="",style="solid", color="black", weight=3]; 12.48/5.14 143 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 143[label="FiniteMap.lookupFM wx34 EQ",fontsize=16,color="magenta"];143 -> 146[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 143 -> 147[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 144 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 144[label="FiniteMap.lookupFM wx34 GT",fontsize=16,color="magenta"];144 -> 148[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 144 -> 149[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 145 -> 4[label="",style="dashed", color="red", weight=0]; 12.48/5.14 145[label="FiniteMap.lookupFM wx34 GT",fontsize=16,color="magenta"];145 -> 150[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 145 -> 151[label="",style="dashed", color="magenta", weight=3]; 12.48/5.14 146[label="wx34",fontsize=16,color="green",shape="box"];147[label="EQ",fontsize=16,color="green",shape="box"];148[label="wx34",fontsize=16,color="green",shape="box"];149[label="GT",fontsize=16,color="green",shape="box"];150[label="wx34",fontsize=16,color="green",shape="box"];151[label="GT",fontsize=16,color="green",shape="box"];} 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (6) 12.48/5.14 Obligation: 12.48/5.14 Q DP problem: 12.48/5.14 The TRS P consists of the following rules: 12.48/5.14 12.48/5.14 new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx33, EQ, h) 12.48/5.14 new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx34, EQ, h) 12.48/5.14 12.48/5.14 R is empty. 12.48/5.14 Q is empty. 12.48/5.14 We have to consider all minimal (P,Q,R)-chains. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (7) DependencyGraphProof (EQUIVALENT) 12.48/5.14 The approximation of the Dependency Graph [LPAR04,FROCOS05,EDGSTAR] contains 3 SCCs. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (8) 12.48/5.14 Complex Obligation (AND) 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (9) 12.48/5.14 Obligation: 12.48/5.14 Q DP problem: 12.48/5.14 The TRS P consists of the following rules: 12.48/5.14 12.48/5.14 new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 12.48/5.14 R is empty. 12.48/5.14 Q is empty. 12.48/5.14 We have to consider all minimal (P,Q,R)-chains. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (10) QDPSizeChangeProof (EQUIVALENT) 12.48/5.14 By using the subterm criterion [SUBTERM_CRITERION] together with the size-change analysis [AAECC05] we have proven that there are no infinite chains for this DP problem. 12.48/5.14 12.48/5.14 From the DPs we obtained the following set of size-change graphs: 12.48/5.14 *new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 *new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), GT, h) -> new_lookupFM(wx34, GT, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (11) 12.48/5.14 YES 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (12) 12.48/5.14 Obligation: 12.48/5.14 Q DP problem: 12.48/5.14 The TRS P consists of the following rules: 12.48/5.14 12.48/5.14 new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx34, EQ, h) 12.48/5.14 new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx33, EQ, h) 12.48/5.14 12.48/5.14 R is empty. 12.48/5.14 Q is empty. 12.48/5.14 We have to consider all minimal (P,Q,R)-chains. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (13) QDPSizeChangeProof (EQUIVALENT) 12.48/5.14 By using the subterm criterion [SUBTERM_CRITERION] together with the size-change analysis [AAECC05] we have proven that there are no infinite chains for this DP problem. 12.48/5.14 12.48/5.14 From the DPs we obtained the following set of size-change graphs: 12.48/5.14 *new_lookupFM(Branch(LT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx34, EQ, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 *new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), EQ, h) -> new_lookupFM(wx33, EQ, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (14) 12.48/5.14 YES 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (15) 12.48/5.14 Obligation: 12.48/5.14 Q DP problem: 12.48/5.14 The TRS P consists of the following rules: 12.48/5.14 12.48/5.14 new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 12.48/5.14 R is empty. 12.48/5.14 Q is empty. 12.48/5.14 We have to consider all minimal (P,Q,R)-chains. 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (16) QDPSizeChangeProof (EQUIVALENT) 12.48/5.14 By using the subterm criterion [SUBTERM_CRITERION] together with the size-change analysis [AAECC05] we have proven that there are no infinite chains for this DP problem. 12.48/5.14 12.48/5.14 From the DPs we obtained the following set of size-change graphs: 12.48/5.14 *new_lookupFM(Branch(GT, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 *new_lookupFM(Branch(EQ, wx31, wx32, wx33, wx34), LT, h) -> new_lookupFM(wx33, LT, h) 12.48/5.14 The graph contains the following edges 1 > 1, 2 >= 2, 3 >= 3 12.48/5.14 12.48/5.14 12.48/5.14 ---------------------------------------- 12.48/5.14 12.48/5.14 (17) 12.48/5.14 YES 12.48/5.20 EOF