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Haskell pair #487598246
details
property
value
status
complete
benchmark
zip_1.hs
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n154.star.cs.uiowa.edu
space
basic_haskell
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
4.0243370533 seconds
cpu usage
9.721914175
max memory
5.91388672E8
stage attributes
key
value
output-size
5924
starexec-result
YES
output
/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.hs /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES proof of /export/starexec/sandbox/benchmark/theBenchmark.hs # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty H-Termination with start terms of the given HASKELL could be proven: (0) HASKELL (1) BR [EQUIVALENT, 0 ms] (2) HASKELL (3) COR [EQUIVALENT, 0 ms] (4) HASKELL (5) Narrow [SOUND, 0 ms] (6) QDP (7) QDPSizeChangeProof [EQUIVALENT, 0 ms] (8) YES ---------------------------------------- (0) Obligation: mainModule Main module Main where { import qualified Prelude; data List a = Cons a (List a) | Nil ; data Tup2 a b = Tup2 a b ; zip :: List a -> List b -> List (Tup2 a b); zip = zipWith zip0; zip0 a b = Tup2 a b; zipWith :: (a -> b -> c) -> List a -> List b -> List c; zipWith z (Cons a as) (Cons b bs) = Cons (z a b) (zipWith z as bs); zipWith vv vw vx = Nil; } ---------------------------------------- (1) BR (EQUIVALENT) Replaced joker patterns by fresh variables and removed binding patterns. ---------------------------------------- (2) Obligation: mainModule Main module Main where { import qualified Prelude; data List a = Cons a (List a) | Nil ; data Tup2 a b = Tup2 a b ; zip :: List b -> List a -> List (Tup2 b a); zip = zipWith zip0; zip0 a b = Tup2 a b; zipWith :: (b -> a -> c) -> List b -> List a -> List c; zipWith z (Cons a as) (Cons b bs) = Cons (z a b) (zipWith z as bs); zipWith vv vw vx = Nil; } ---------------------------------------- (3) COR (EQUIVALENT) Cond Reductions: The following Function with conditions "undefined |Falseundefined; " is transformed to "undefined = undefined1; " "undefined0 True = undefined; " "undefined1 = undefined0 False; " ---------------------------------------- (4) Obligation: mainModule Main module Main where { import qualified Prelude; data List a = Cons a (List a) | Nil ; data Tup2 a b = Tup2 a b ; zip :: List b -> List a -> List (Tup2 b a); zip = zipWith zip0;
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