details

property	value
status	complete
benchmark	GTEQ_7.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n080.star.cs.uiowa.edu
space	basic_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	4.21745109558 seconds
cpu usage	10.252075674
max memory	5.96672512E8

stage attributes

key	value
output-size	16704
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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty H-Termination with start terms of the given HASKELL could be proven: (0) HASKELL (1) BR [EQUIVALENT, 0 ms] (2) HASKELL (3) COR [EQUIVALENT, 0 ms] (4)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 [EQUIVALENT, 24 ms] (6) YES ---------------------------------------- (0) Obligation: mainModule Main module Main where { import qualified Prelude; data MyBool = MyTrue | MyFalse ; data Ordering = LT | EQ | GT ; compare0 x y MyTrue = GT; compare1 x y MyTrue = LT; compare1 x y MyFalse = compare0 x y otherwise; compare2 x y MyTrue = EQ; compare2 x y MyFalse = compare1 x y (ltEsOrdering x y); compare3 x y = compare2 x y (esEsOrdering x y); compareOrdering :: Ordering -> Ordering -> Ordering; compareOrdering x y = compare3 x y; esEsOrdering :: Ordering -> Ordering -> MyBool; esEsOrdering LT LT = MyTrue; esEsOrdering LT EQ = MyFalse; esEsOrdering LT GT = MyFalse; esEsOrdering EQ LT = MyFalse; esEsOrdering EQ EQ = MyTrue; esEsOrdering EQ GT = MyFalse; esEsOrdering GT LT = MyFalse; esEsOrdering GT EQ = MyFalse; esEsOrdering GT GT = MyTrue; fsEsOrdering :: Ordering -> Ordering -> MyBool; fsEsOrdering x y = not (esEsOrdering x y); gtEsOrdering :: Ordering -> Ordering -> MyBool; gtEsOrdering x y = fsEsOrdering (compareOrdering x y) LT; ltEsOrdering :: Ordering -> Ordering -> MyBool; ltEsOrdering LT LT = MyTrue; ltEsOrdering LT EQ = MyTrue; ltEsOrdering LT GT = MyTrue; ltEsOrdering EQ LT = MyFalse; ltEsOrdering EQ EQ = MyTrue; ltEsOrdering EQ GT = MyTrue; ltEsOrdering GT LT = MyFalse; ltEsOrdering GT EQ = MyFalse; ltEsOrdering GT GT = MyTrue; not :: MyBool -> MyBool; not MyTrue = MyFalse; not MyFalse = MyTrue; otherwise :: MyBool; otherwise = MyTrue; } ---------------------------------------- (1) BR (EQUIVALENT) Replaced joker patterns by fresh variables and removed binding patterns. ---------------------------------------- (2) Obligation: mainModule Main module Main where { import qualified Prelude; data MyBool = MyTrue | MyFalse ; data Ordering = LT | EQ | GT ; compare0 x y MyTrue = GT; popout

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

job log

popout

actions

all output return to Haskell