Haskell pair #487599331

details

property	value
status	complete
benchmark	Prelude_realToFrac_1.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n027.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	6.36757421494 seconds
cpu usage	16.949995024
max memory	1.379606528E9

stage attributes

key	value
output-size	508264
starexec-result	MAYBE

output

/export/starexec/sandbox/solver/bin/starexec_run_standard /export/starexec/sandbox/benchmark/theBenchmark.hs /export/starexec/sandbox/output/output_files


--------------------------------------------------------------------------------


MAYBE
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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty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 not be shown:

(0) HASKELL
(1) IFR [EQUIVALENT, 0 ms]
(2) HASKELL
(3) BR [EQUIVALENT, 0 ms]
(4) HASKELL
(5) COR [EQUIVALENT, 24 ms]
(6) HASKELL
(7) LetRed [EQUIVALENT, 0 ms]
(8) HASKELL
(9) NumRed [SOUND, 0 ms]
(10) HASKELL
(11) Narrow [SOUND, 0 ms]
(12) AND
    (13) QDP
        (14) DependencyGraphProof [EQUIVALENT, 0 ms]
        (15) AND
            (16) QDP
                (17) MRRProof [EQUIVALENT, 73 ms]
                (18) QDP
                (19) QReductionProof [EQUIVALENT, 0 ms]
                (20) QDP
                (21) NonTerminationLoopProof [COMPLETE, 0 ms]
                (22) NO
            (23) QDP
                (24) QDPSizeChangeProof [EQUIVALENT, 0 ms]
                (25) YES
            (26) QDP
                (27) QDPOrderProof [EQUIVALENT, 0 ms]
                (28) QDP
                (29) DependencyGraphProof [EQUIVALENT, 0 ms]
                (30) QDP
                (31) QDPSizeChangeProof [EQUIVALENT, 0 ms]
                (32) YES
    (33) QDP
        (34) DependencyGraphProof [EQUIVALENT, 0 ms]
        (35) AND
            (36) QDP
                (37) MRRProof [EQUIVALENT, 4 ms]
                (38) QDP
                (39) PisEmptyProof [EQUIVALENT, 0 ms]
                (40) YES
            (41) QDP
                (42) QDPOrderProof [EQUIVALENT, 0 ms]
                (43) QDP
                (44) DependencyGraphProof [EQUIVALENT, 0 ms]
                (45) QDP
                (46) QDPSizeChangeProof [EQUIVALENT, 0 ms]
                (47) YES
    (48) QDP
        (49) DependencyGraphProof [EQUIVALENT, 0 ms]
        (50) AND
            (51) QDP
                (52) MRRProof [EQUIVALENT, 0 ms]
                (53) QDP
                (54) QReductionProof [EQUIVALENT, 0 ms]
                (55) QDP
                (56) NonTerminationLoopProof [COMPLETE, 0 ms]
                (57) NO
            (58) QDP
                (59) QDPSizeChangeProof [EQUIVALENT, 0 ms]
                (60) YES
            (61) QDP
                (62) QDPOrderProof [EQUIVALENT, 0 ms]
                (63) QDP
                (64) DependencyGraphProof [EQUIVALENT, 0 ms]
                (65) QDP
                (66) QDPSizeChangeProof [EQUIVALENT, 0 ms]
                (67) YES
    (68) QDP
        (69) QDPSizeChangeProof [EQUIVALENT, 0 ms]
        (70) YES
    (71) QDP
        (72) QDPSizeChangeProof [EQUIVALENT, 0 ms]
        (73) YES
(74) Narrow [COMPLETE, 0 ms]
(75) TRUE


----------------------------------------

(0)
Obligation:
mainModule Main 
module Main where {
import qualified Prelude;
}

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