details

property	value
status	complete
benchmark	List_nub_2.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n171.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	9.56174 seconds
cpu usage	17.7211
user time	17.2284
system time	0.492687
max virtual memory	1.8285568E7
max residence set size	1279712.0

stage attributes

key	value
starexec-result	YES

output

15.47/5.95 YES 17.33/6.51 proof of /export/starexec/sandbox2/benchmark/theBenchmark.hs 17.33/6.51 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 17.33/6.51 17.33/6.51 17.33/6.51 H-Termination with start terms of the given HASKELL could be proven: 17.33/6.51 17.33/6.51 (0) HASKELL 17.33/6.51 (1) BR [EQUIVALENT, 14 ms] 17.33/6.51 (2) HASKELL 17.33/6.51 (3) COR [EQUIVALENT, 0 ms] 17.33/6.51 (4) HASKELL 17.33/6.51 (5) LetRed [EQUIVALENT, 26 ms] 17.33/6.51 (6) HASKELL 17.33/6.51 (7) Narrow [SOUND, 0 ms] 17.33/6.51 (8) AND 17.33/6.51 (9) QDP 17.33/6.51 (10) QDPSizeChangeProof [EQUIVALENT, 0 ms] 17.33/6.51 (11) YES 17.33/6.51 (12) QDP 17.33/6.51 (13) QDPSizeChangeProof [EQUIVALENT, 0 ms] 17.33/6.51 (14) YES 17.33/6.51 (15) QDP 17.33/6.51 (16) QDPSizeChangeProof [EQUIVALENT, 0 ms] 17.33/6.51 (17) YES 17.33/6.51 (18) QDP 17.33/6.51 (19) QDPSizeChangeProof [EQUIVALENT, 0 ms] 17.33/6.51 (20) YES 17.33/6.51 (21) QDP 17.33/6.51 (22) QDPSizeChangeProof [EQUIVALENT, 21 ms] 17.33/6.51 (23) YES 17.33/6.51 17.33/6.51 17.33/6.51 ---------------------------------------- 17.33/6.51 17.33/6.51 (0) 17.33/6.51 Obligation: 17.33/6.51 mainModule Main 17.33/6.51 module Maybe where { 17.33/6.51 import qualified List; 17.33/6.51 import qualified Main; 17.33/6.51 import qualified Prelude; 17.33/6.51 } 17.33/6.51 module List where { 17.33/6.51 import qualified Main; 17.33/6.51 import qualified Maybe; 17.33/6.51 import qualified Prelude; 17.33/6.51 nub :: Eq a => [a] -> [a]; 17.33/6.51 nub l = nub' l [] where { 17.33/6.51 nub' [] _ = []; 17.33/6.51 nub' (x : xs) ls | x `elem` ls = nub' xs ls 17.33/6.51 | otherwise = x : nub' xs (x : ls); 17.33/6.51 }; 17.33/6.51 17.33/6.51 } 17.33/6.51 module Main where { 17.33/6.51 import qualified List; 17.33/6.51 import qualified Maybe; 17.33/6.51 import qualified Prelude; 17.33/6.51 } 17.33/6.51 17.33/6.51 ---------------------------------------- 17.33/6.51 17.33/6.51 (1) BR (EQUIVALENT) 17.33/6.51 Replaced joker patterns by fresh variables and removed binding patterns. 17.33/6.51 ---------------------------------------- 17.33/6.51 17.33/6.51 (2) 17.33/6.51 Obligation: 17.33/6.51 mainModule Main 17.33/6.51 module Maybe where { 17.33/6.51 import qualified List; 17.33/6.51 import qualified Main; 17.33/6.51 import qualified Prelude; 17.33/6.51 } 17.33/6.51 module List where { 17.33/6.51 import qualified Main; 17.33/6.51 import qualified Maybe; 17.33/6.51 import qualified Prelude; 17.33/6.51 nub :: Eq a => [a] -> [a]; 17.33/6.51 nub l = nub' l [] where { 17.33/6.51 nub' [] xw = []; 17.33/6.51 nub' (x : xs) ls | x `elem` ls = nub' xs ls 17.33/6.51 | otherwise = x : nub' xs (x : ls); 17.33/6.51 }; 17.33/6.51 17.33/6.51 } 17.33/6.51 module Main where { 17.33/6.51 import qualified List; 17.33/6.51 import qualified Maybe; 17.33/6.51 import qualified Prelude; 17.33/6.51 } 17.33/6.51 17.33/6.51 ---------------------------------------- 17.33/6.51 17.33/6.51 (3) COR (EQUIVALENT) 17.33/6.51 Cond Reductions: 17.33/6.51 The following Function with conditions 17.33/6.51 "undefined |Falseundefined; 17.33/6.51 " popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to Haskell 2019-04-01 06.52