Haskell 2019-04-01 06.52 pair #433315830

details

property	value
status	complete
benchmark	Prelude_signum_1.hs
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n066.star.cs.uiowa.edu
space	full_haskell

run statistics

property	value
solver	AProVE
configuration	standard
runtime (wallclock)	6.82733 seconds
cpu usage	18.0764
user time	17.53
system time	0.546343
max virtual memory	1.828352E7
max residence set size	1467988.0

stage attributes

key	value
starexec-result	YES

output

16.04/6.23	YES
17.76/6.76	proof of /export/starexec/sandbox/benchmark/theBenchmark.hs
17.76/6.76	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
17.76/6.76	
17.76/6.76	
17.76/6.76	H-Termination with start terms of the given HASKELL could be proven:
17.76/6.76	
17.76/6.76	(0) HASKELL
17.76/6.76	(1) BR [EQUIVALENT, 0 ms]
17.76/6.76	(2) HASKELL
17.76/6.76	(3) COR [EQUIVALENT, 0 ms]
17.76/6.76	(4) HASKELL
17.76/6.76	(5) NumRed [SOUND, 0 ms]
17.76/6.76	(6) HASKELL
17.76/6.76	(7) Narrow [SOUND, 0 ms]
17.76/6.76	(8) AND
17.76/6.76	    (9) QDP
17.76/6.76	        (10) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (11) YES
17.76/6.76	    (12) QDP
17.76/6.76	        (13) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (14) YES
17.76/6.76	    (15) QDP
17.76/6.76	        (16) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (17) YES
17.76/6.76	    (18) QDP
17.76/6.76	        (19) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (20) YES
17.76/6.76	    (21) QDP
17.76/6.76	        (22) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (23) YES
17.76/6.76	    (24) QDP
17.76/6.76	        (25) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (26) YES
17.76/6.76	    (27) QDP
17.76/6.76	        (28) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (29) YES
17.76/6.76	    (30) QDP
17.76/6.76	        (31) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (32) YES
17.76/6.76	    (33) QDP
17.76/6.76	        (34) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (35) YES
17.76/6.76	    (36) QDP
17.76/6.76	        (37) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (38) YES
17.76/6.76	    (39) QDP
17.76/6.76	        (40) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (41) YES
17.76/6.76	    (42) QDP
17.76/6.76	        (43) QDPSizeChangeProof [EQUIVALENT, 0 ms]
17.76/6.76	        (44) YES
17.76/6.76	
17.76/6.76	
17.76/6.76	----------------------------------------
17.76/6.76	
17.76/6.76	(0)
17.76/6.76	Obligation:
17.76/6.76	mainModule Main 
17.76/6.76	module Main where {
17.76/6.76	import qualified Prelude;
17.76/6.76	}
17.76/6.76	
17.76/6.76	----------------------------------------
17.76/6.76	
17.76/6.76	(1) BR (EQUIVALENT)
17.76/6.76	Replaced joker patterns by fresh variables and removed binding patterns.
17.76/6.76	----------------------------------------
17.76/6.76	
17.76/6.76	(2)
17.76/6.76	Obligation:
17.76/6.76	mainModule Main 
17.76/6.76	module Main where {
17.76/6.76	import qualified Prelude;
17.76/6.76	}
17.76/6.76	
17.76/6.76	----------------------------------------
17.76/6.76	
17.76/6.76	(3) COR (EQUIVALENT)
17.76/6.76	Cond Reductions:
17.76/6.76	The following Function with conditions
17.76/6.76	"undefined |Falseundefined;
17.76/6.76	"
17.76/6.76	is transformed to
17.76/6.76	"undefined  = undefined1;
17.76/6.76	"
17.76/6.76	"undefined0 True = undefined;
17.76/6.76	"
17.76/6.76	"undefined1  = undefined0 False;
17.76/6.76	"
17.76/6.76	The following Function with conditions
17.76/6.76	"signumReal x|x == 00|x > 01|otherwise-1;
17.76/6.76	"
17.76/6.76	is transformed to
17.76/6.76	"signumReal x = signumReal3 x;
17.76/6.76	"
17.76/6.76	"signumReal2 x True = 0;
17.76/6.76	signumReal2 x False = signumReal1 x (x > 0);
17.76/6.76	"
17.76/6.76	"signumReal1 x True = 1;

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job log

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actions all output return to Haskell 2019-04-01 06.52