details

property	value
status	complete
benchmark	FiniteMap_maxFM_10.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n109.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	5.0509 seconds
cpu usage	11.9114
user time	11.5614
system time	0.350023
max virtual memory	1.8285568E7
max residence set size	701244.0

stage attributes

key	value
starexec-result	YES

output

9.68/4.43 YES 11.66/4.99 proof of /export/starexec/sandbox/benchmark/theBenchmark.hs 11.66/4.99 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 11.66/4.99 11.66/4.99 11.66/4.99 H-Termination with start terms of the given HASKELL could be proven: 11.66/4.99 11.66/4.99 (0) HASKELL 11.66/4.99 (1) CR [EQUIVALENT, 0 ms] 11.66/4.99 (2) HASKELL 11.66/4.99 (3) BR [EQUIVALENT, 0 ms] 11.66/4.99 (4) HASKELL 11.66/4.99 (5) COR [EQUIVALENT, 0 ms] 11.66/4.99 (6) HASKELL 11.66/4.99 (7) Narrow [SOUND, 0 ms] 11.66/4.99 (8) QDP 11.66/4.99 (9) QDPSizeChangeProof [EQUIVALENT, 0 ms] 11.66/4.99 (10) YES 11.66/4.99 11.66/4.99 11.66/4.99 ---------------------------------------- 11.66/4.99 11.66/4.99 (0) 11.66/4.99 Obligation: 11.66/4.99 mainModule Main 11.66/4.99 module FiniteMap where { 11.66/4.99 import qualified Main; 11.66/4.99 import qualified Maybe; 11.66/4.99 import qualified Prelude; 11.66/4.99 data FiniteMap b a = EmptyFM | Branch b a Int (FiniteMap b a) (FiniteMap b a) ; 11.66/4.99 11.66/4.99 maxFM :: Ord a => FiniteMap a b -> Maybe a; 11.66/4.99 maxFM EmptyFM = Nothing; 11.66/4.99 maxFM (Branch key _ _ _ fm_r) = case maxFM fm_r of { 11.66/4.99 Nothing-> Just key; 11.66/4.99 Just key1-> Just key1; 11.66/4.99 } ; 11.66/4.99 11.66/4.99 } 11.66/4.99 module Maybe where { 11.66/4.99 import qualified FiniteMap; 11.66/4.99 import qualified Main; 11.66/4.99 import qualified Prelude; 11.66/4.99 } 11.66/4.99 module Main where { 11.66/4.99 import qualified FiniteMap; 11.66/4.99 import qualified Maybe; 11.66/4.99 import qualified Prelude; 11.66/4.99 } 11.66/4.99 11.66/4.99 ---------------------------------------- 11.66/4.99 11.66/4.99 (1) CR (EQUIVALENT) 11.66/4.99 Case Reductions: 11.66/4.99 The following Case expression 11.66/4.99 "case maxFM fm_r of { 11.66/4.99 Nothing -> Just key; 11.66/4.99 Just key1 -> Just key1} 11.66/4.99 " 11.66/4.99 is transformed to 11.66/4.99 "maxFM0 key Nothing = Just key; 11.66/4.99 maxFM0 key (Just key1) = Just key1; 11.66/4.99 " 11.66/4.99 11.66/4.99 ---------------------------------------- 11.66/4.99 11.66/4.99 (2) 11.66/4.99 Obligation: 11.66/4.99 mainModule Main 11.66/4.99 module FiniteMap where { 11.66/4.99 import qualified Main; 11.66/4.99 import qualified Maybe; 11.66/4.99 import qualified Prelude; 11.66/4.99 data FiniteMap b a = EmptyFM | Branch b a Int (FiniteMap b a) (FiniteMap b a) ; 11.66/4.99 11.66/4.99 maxFM :: Ord b => FiniteMap b a -> Maybe b; 11.66/4.99 maxFM EmptyFM = Nothing; 11.66/4.99 maxFM (Branch key _ _ _ fm_r) = maxFM0 key (maxFM fm_r); 11.66/4.99 11.66/4.99 maxFM0 key Nothing = Just key; 11.66/4.99 maxFM0 key (Just key1) = Just key1; 11.66/4.99 11.66/4.99 } 11.66/4.99 module Maybe where { 11.66/4.99 import qualified FiniteMap; 11.66/4.99 import qualified Main; 11.66/4.99 import qualified Prelude; 11.66/4.99 } 11.66/4.99 module Main where { 11.66/4.99 import qualified FiniteMap; 11.66/4.99 import qualified Maybe; 11.66/4.99 import qualified Prelude; 11.66/4.99 } 11.66/4.99 11.66/4.99 ---------------------------------------- 11.66/4.99 11.66/4.99 (3) BR (EQUIVALENT) 11.66/4.99 Replaced joker patterns by fresh variables and removed binding patterns. 11.66/4.99 ---------------------------------------- 11.66/4.99 popout

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all output return to Haskell 2019-04-01 06.52