7.94/3.55	MAYBE
9.80/4.07	proof of /export/starexec/sandbox/benchmark/theBenchmark.hs
9.80/4.07	# AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty
9.80/4.07	
9.80/4.07	
9.80/4.07	H-Termination with start terms of the given HASKELL could not be shown:
9.80/4.07	
9.80/4.07	(0) HASKELL
9.80/4.07	(1) LR [EQUIVALENT, 0 ms]
9.80/4.07	(2) HASKELL
9.80/4.07	(3) BR [EQUIVALENT, 0 ms]
9.80/4.07	(4) HASKELL
9.80/4.07	(5) COR [EQUIVALENT, 0 ms]
9.80/4.07	(6) HASKELL
9.80/4.07	(7) Narrow [SOUND, 0 ms]
9.80/4.07	(8) QDP
9.80/4.07	    (9) NonTerminationLoopProof [COMPLETE, 0 ms]
9.80/4.07	    (10) NO
9.80/4.07	(11) Narrow [COMPLETE, 0 ms]
9.80/4.07	(12) TRUE
9.80/4.07	
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(0)
9.80/4.07	Obligation:
9.80/4.07	mainModule Main 
9.80/4.07	module Main where {
9.80/4.07	import qualified Prelude;
9.80/4.07	}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(1) LR (EQUIVALENT)
9.80/4.07	Lambda Reductions:
9.80/4.07	The following Lambda expression
9.80/4.07	"\xs->return (x : xs)"
9.80/4.07	is transformed to
9.80/4.07	"getContents0 x xs = return (x : xs);
9.80/4.07	"
9.80/4.07	The following Lambda expression
9.80/4.07	"\x->getContents >>= getContents0 x"
9.80/4.07	is transformed to
9.80/4.07	"getContents1 x = getContents >>= getContents0 x;
9.80/4.07	"
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(2)
9.80/4.07	Obligation:
9.80/4.07	mainModule Main 
9.80/4.07	module Main where {
9.80/4.07	import qualified Prelude;
9.80/4.07	}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(3) BR (EQUIVALENT)
9.80/4.07	Replaced joker patterns by fresh variables and removed binding patterns.
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(4)
9.80/4.07	Obligation:
9.80/4.07	mainModule Main 
9.80/4.07	module Main where {
9.80/4.07	import qualified Prelude;
9.80/4.07	}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(5) COR (EQUIVALENT)
9.80/4.07	Cond Reductions:
9.80/4.07	The following Function with conditions
9.80/4.07	"undefined |Falseundefined;
9.80/4.07	"
9.80/4.07	is transformed to
9.80/4.07	"undefined  = undefined1;
9.80/4.07	"
9.80/4.07	"undefined0 True = undefined;
9.80/4.07	"
9.80/4.07	"undefined1  = undefined0 False;
9.80/4.07	"
9.80/4.07	The following Function with conditions
9.80/4.07	"getChar |terminatorreturn terminator|otherwiseaIOE IOError_EOF;
9.80/4.07	"
9.80/4.07	is transformed to
9.80/4.07	"getChar  = getChar2;
9.80/4.07	"
9.80/4.07	"getChar1 True = return terminator;
9.80/4.07	getChar1 False = getChar0 otherwise;
9.80/4.07	"
9.80/4.07	"getChar0 True = aIOE IOError_EOF;
9.80/4.07	"
9.80/4.07	"getChar2  = getChar1 terminator;
9.80/4.07	"
9.80/4.07	The following Function with conditions
9.80/4.07	"getContents |terminatorreturn []|otherwisegetChar >>= getContents1;
9.80/4.07	"
9.80/4.07	is transformed to
9.80/4.07	"getContents  = getContents4;
9.80/4.07	"
9.80/4.07	"getContents3 True = return [];
9.80/4.07	getContents3 False = getContents2 otherwise;
9.80/4.07	"
9.80/4.07	"getContents2 True = getChar >>= getContents1;
9.80/4.07	"
9.80/4.07	"getContents4  = getContents3 terminator;
9.80/4.07	"
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(6)
9.80/4.07	Obligation:
9.80/4.07	mainModule Main 
9.80/4.07	module Main where {
9.80/4.07	import qualified Prelude;
9.80/4.07	}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(7) Narrow (SOUND)
9.80/4.07	Haskell To QDPs
9.80/4.07	
9.80/4.07	digraph dp_graph {
9.80/4.07	node [outthreshold=100, inthreshold=100];1[label="getContents",fontsize=16,color="black",shape="triangle"];1 -> 3[label="",style="solid", color="black", weight=3];
9.80/4.07	3[label="getContents4",fontsize=16,color="black",shape="box"];3 -> 4[label="",style="solid", color="black", weight=3];
9.80/4.07	4[label="getContents3 terminator",fontsize=16,color="black",shape="box"];4 -> 5[label="",style="solid", color="black", weight=3];
9.80/4.07	5[label="getContents3 ter0m",fontsize=16,color="burlywood",shape="box"];46[label="ter0m/False",fontsize=10,color="white",style="solid",shape="box"];5 -> 46[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	46 -> 6[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	47[label="ter0m/True",fontsize=10,color="white",style="solid",shape="box"];5 -> 47[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	47 -> 7[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	6[label="getContents3 False",fontsize=16,color="black",shape="box"];6 -> 8[label="",style="solid", color="black", weight=3];
9.80/4.07	7[label="getContents3 True",fontsize=16,color="black",shape="box"];7 -> 9[label="",style="solid", color="black", weight=3];
9.80/4.07	8[label="getContents2 otherwise",fontsize=16,color="black",shape="box"];8 -> 10[label="",style="solid", color="black", weight=3];
9.80/4.07	9[label="return []",fontsize=16,color="black",shape="box"];9 -> 11[label="",style="solid", color="black", weight=3];
9.80/4.07	10[label="getContents2 True",fontsize=16,color="black",shape="box"];10 -> 12[label="",style="solid", color="black", weight=3];
9.80/4.07	11[label="primretIO []",fontsize=16,color="black",shape="box"];11 -> 13[label="",style="solid", color="black", weight=3];
9.80/4.07	12[label="getChar >>= getContents1",fontsize=16,color="black",shape="box"];12 -> 14[label="",style="solid", color="black", weight=3];
9.80/4.07	13[label="AProVE_IO []",fontsize=16,color="green",shape="box"];14[label="primbindIO getChar getContents1",fontsize=16,color="black",shape="box"];14 -> 15[label="",style="solid", color="black", weight=3];
9.80/4.07	15[label="primbindIO getChar2 getContents1",fontsize=16,color="black",shape="box"];15 -> 16[label="",style="solid", color="black", weight=3];
9.80/4.07	16[label="primbindIO (getChar1 terminator) getContents1",fontsize=16,color="black",shape="box"];16 -> 17[label="",style="solid", color="black", weight=3];
9.80/4.07	17[label="primbindIO (getChar1 ter1m) getContents1",fontsize=16,color="burlywood",shape="box"];48[label="ter1m/False",fontsize=10,color="white",style="solid",shape="box"];17 -> 48[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	48 -> 18[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	49[label="ter1m/True",fontsize=10,color="white",style="solid",shape="box"];17 -> 49[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	49 -> 19[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	18[label="primbindIO (getChar1 False) getContents1",fontsize=16,color="black",shape="box"];18 -> 20[label="",style="solid", color="black", weight=3];
9.80/4.07	19[label="primbindIO (getChar1 True) getContents1",fontsize=16,color="black",shape="box"];19 -> 21[label="",style="solid", color="black", weight=3];
9.80/4.07	20[label="primbindIO (getChar0 otherwise) getContents1",fontsize=16,color="black",shape="box"];20 -> 22[label="",style="solid", color="black", weight=3];
9.80/4.07	21[label="primbindIO (return terminator) getContents1",fontsize=16,color="black",shape="box"];21 -> 23[label="",style="solid", color="black", weight=3];
9.80/4.07	22[label="primbindIO (getChar0 True) getContents1",fontsize=16,color="black",shape="box"];22 -> 24[label="",style="solid", color="black", weight=3];
9.80/4.07	23[label="primbindIO (primretIO terminator) getContents1",fontsize=16,color="black",shape="box"];23 -> 25[label="",style="solid", color="black", weight=3];
9.80/4.07	24[label="primbindIO (aIOE IOError_EOF) getContents1",fontsize=16,color="black",shape="box"];24 -> 26[label="",style="solid", color="black", weight=3];
9.80/4.07	25[label="primbindIO (AProVE_IO terminator) getContents1",fontsize=16,color="black",shape="box"];25 -> 27[label="",style="solid", color="black", weight=3];
9.80/4.07	26[label="primbindIO (AProVE_Exception (AET_IOError (IOError IOError_EOF [] [] Nothing))) getContents1",fontsize=16,color="black",shape="box"];26 -> 28[label="",style="solid", color="black", weight=3];
9.80/4.07	27[label="getContents1 terminator",fontsize=16,color="black",shape="box"];27 -> 29[label="",style="solid", color="black", weight=3];
9.80/4.07	28[label="AProVE_Exception (AET_IOError (IOError IOError_EOF [] [] Nothing))",fontsize=16,color="green",shape="box"];29 -> 30[label="",style="dashed", color="red", weight=0];
9.80/4.07	29[label="getContents >>= getContents0 terminator",fontsize=16,color="magenta"];29 -> 31[label="",style="dashed", color="magenta", weight=3];
9.80/4.07	31 -> 1[label="",style="dashed", color="red", weight=0];
9.80/4.07	31[label="getContents",fontsize=16,color="magenta"];30[label="vx3 >>= getContents0 terminator",fontsize=16,color="black",shape="triangle"];30 -> 32[label="",style="solid", color="black", weight=3];
9.80/4.07	32[label="primbindIO vx3 (getContents0 terminator)",fontsize=16,color="burlywood",shape="box"];50[label="vx3/IO vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 50[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	50 -> 33[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	51[label="vx3/AProVE_IO vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 51[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	51 -> 34[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	52[label="vx3/AProVE_Exception vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 52[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	52 -> 35[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	53[label="vx3/AProVE_Error vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 53[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	53 -> 36[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	33[label="primbindIO (IO vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];33 -> 37[label="",style="solid", color="black", weight=3];
9.80/4.07	34[label="primbindIO (AProVE_IO vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];34 -> 38[label="",style="solid", color="black", weight=3];
9.80/4.07	35[label="primbindIO (AProVE_Exception vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];35 -> 39[label="",style="solid", color="black", weight=3];
9.80/4.07	36[label="primbindIO (AProVE_Error vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];36 -> 40[label="",style="solid", color="black", weight=3];
9.80/4.07	37[label="error []",fontsize=16,color="red",shape="box"];38[label="getContents0 terminator vx30",fontsize=16,color="black",shape="box"];38 -> 41[label="",style="solid", color="black", weight=3];
9.80/4.07	39[label="AProVE_Exception vx30",fontsize=16,color="green",shape="box"];40[label="AProVE_Error vx30",fontsize=16,color="green",shape="box"];41[label="return (terminator : vx30)",fontsize=16,color="black",shape="box"];41 -> 42[label="",style="solid", color="black", weight=3];
9.80/4.07	42[label="primretIO (terminator : vx30)",fontsize=16,color="black",shape="box"];42 -> 43[label="",style="solid", color="black", weight=3];
9.80/4.07	43[label="AProVE_IO (terminator : vx30)",fontsize=16,color="green",shape="box"];43 -> 44[label="",style="dashed", color="green", weight=3];
9.80/4.07	44[label="terminator",fontsize=16,color="black",shape="box"];44 -> 45[label="",style="solid", color="black", weight=3];
9.80/4.07	45[label="ter2m",fontsize=16,color="green",shape="box"];}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(8)
9.80/4.07	Obligation:
9.80/4.07	Q DP problem:
9.80/4.07	The TRS P consists of the following rules:
9.80/4.07	
9.80/4.07	   new_getContents -> new_getContents
9.80/4.07	
9.80/4.07	R is empty.
9.80/4.07	Q is empty.
9.80/4.07	We have to consider all minimal (P,Q,R)-chains.
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(9) NonTerminationLoopProof (COMPLETE)
9.80/4.07	We used the non-termination processor [FROCOS05] to show that the DP problem is infinite.
9.80/4.07	Found a loop by semiunifying a rule from P directly.
9.80/4.07	
9.80/4.07	s = new_getContents evaluates to  t =new_getContents
9.80/4.07	
9.80/4.07	Thus s starts an infinite chain as s semiunifies with t with the following substitutions:
9.80/4.07	* Matcher: [ ]
9.80/4.07	* Semiunifier: [ ]
9.80/4.07	
9.80/4.07	--------------------------------------------------------------------------------
9.80/4.07	Rewriting sequence
9.80/4.07	
9.80/4.07	The DP semiunifies directly so there is only one rewrite step from new_getContents to new_getContents.
9.80/4.07	
9.80/4.07	
9.80/4.07	
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(10)
9.80/4.07	NO
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(11) Narrow (COMPLETE)
9.80/4.07	Haskell To QDPs
9.80/4.07	
9.80/4.07	digraph dp_graph {
9.80/4.07	node [outthreshold=100, inthreshold=100];1[label="getContents",fontsize=16,color="black",shape="triangle"];1 -> 3[label="",style="solid", color="black", weight=3];
9.80/4.07	3[label="getContents4",fontsize=16,color="black",shape="box"];3 -> 4[label="",style="solid", color="black", weight=3];
9.80/4.07	4[label="getContents3 terminator",fontsize=16,color="black",shape="box"];4 -> 5[label="",style="solid", color="black", weight=3];
9.80/4.07	5[label="getContents3 ter0m",fontsize=16,color="burlywood",shape="box"];46[label="ter0m/False",fontsize=10,color="white",style="solid",shape="box"];5 -> 46[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	46 -> 6[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	47[label="ter0m/True",fontsize=10,color="white",style="solid",shape="box"];5 -> 47[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	47 -> 7[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	6[label="getContents3 False",fontsize=16,color="black",shape="box"];6 -> 8[label="",style="solid", color="black", weight=3];
9.80/4.07	7[label="getContents3 True",fontsize=16,color="black",shape="box"];7 -> 9[label="",style="solid", color="black", weight=3];
9.80/4.07	8[label="getContents2 otherwise",fontsize=16,color="black",shape="box"];8 -> 10[label="",style="solid", color="black", weight=3];
9.80/4.07	9[label="return []",fontsize=16,color="black",shape="box"];9 -> 11[label="",style="solid", color="black", weight=3];
9.80/4.07	10[label="getContents2 True",fontsize=16,color="black",shape="box"];10 -> 12[label="",style="solid", color="black", weight=3];
9.80/4.07	11[label="primretIO []",fontsize=16,color="black",shape="box"];11 -> 13[label="",style="solid", color="black", weight=3];
9.80/4.07	12[label="getChar >>= getContents1",fontsize=16,color="black",shape="box"];12 -> 14[label="",style="solid", color="black", weight=3];
9.80/4.07	13[label="AProVE_IO []",fontsize=16,color="green",shape="box"];14[label="primbindIO getChar getContents1",fontsize=16,color="black",shape="box"];14 -> 15[label="",style="solid", color="black", weight=3];
9.80/4.07	15[label="primbindIO getChar2 getContents1",fontsize=16,color="black",shape="box"];15 -> 16[label="",style="solid", color="black", weight=3];
9.80/4.07	16[label="primbindIO (getChar1 terminator) getContents1",fontsize=16,color="black",shape="box"];16 -> 17[label="",style="solid", color="black", weight=3];
9.80/4.07	17[label="primbindIO (getChar1 ter1m) getContents1",fontsize=16,color="burlywood",shape="box"];48[label="ter1m/False",fontsize=10,color="white",style="solid",shape="box"];17 -> 48[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	48 -> 18[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	49[label="ter1m/True",fontsize=10,color="white",style="solid",shape="box"];17 -> 49[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	49 -> 19[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	18[label="primbindIO (getChar1 False) getContents1",fontsize=16,color="black",shape="box"];18 -> 20[label="",style="solid", color="black", weight=3];
9.80/4.07	19[label="primbindIO (getChar1 True) getContents1",fontsize=16,color="black",shape="box"];19 -> 21[label="",style="solid", color="black", weight=3];
9.80/4.07	20[label="primbindIO (getChar0 otherwise) getContents1",fontsize=16,color="black",shape="box"];20 -> 22[label="",style="solid", color="black", weight=3];
9.80/4.07	21[label="primbindIO (return terminator) getContents1",fontsize=16,color="black",shape="box"];21 -> 23[label="",style="solid", color="black", weight=3];
9.80/4.07	22[label="primbindIO (getChar0 True) getContents1",fontsize=16,color="black",shape="box"];22 -> 24[label="",style="solid", color="black", weight=3];
9.80/4.07	23[label="primbindIO (primretIO terminator) getContents1",fontsize=16,color="black",shape="box"];23 -> 25[label="",style="solid", color="black", weight=3];
9.80/4.07	24[label="primbindIO (aIOE IOError_EOF) getContents1",fontsize=16,color="black",shape="box"];24 -> 26[label="",style="solid", color="black", weight=3];
9.80/4.07	25[label="primbindIO (AProVE_IO terminator) getContents1",fontsize=16,color="black",shape="box"];25 -> 27[label="",style="solid", color="black", weight=3];
9.80/4.07	26[label="primbindIO (AProVE_Exception (AET_IOError (IOError IOError_EOF [] [] Nothing))) getContents1",fontsize=16,color="black",shape="box"];26 -> 28[label="",style="solid", color="black", weight=3];
9.80/4.07	27[label="getContents1 terminator",fontsize=16,color="black",shape="box"];27 -> 29[label="",style="solid", color="black", weight=3];
9.80/4.07	28[label="AProVE_Exception (AET_IOError (IOError IOError_EOF [] [] Nothing))",fontsize=16,color="green",shape="box"];29 -> 30[label="",style="dashed", color="red", weight=0];
9.80/4.07	29[label="getContents >>= getContents0 terminator",fontsize=16,color="magenta"];29 -> 31[label="",style="dashed", color="magenta", weight=3];
9.80/4.07	31 -> 1[label="",style="dashed", color="red", weight=0];
9.80/4.07	31[label="getContents",fontsize=16,color="magenta"];30[label="vx3 >>= getContents0 terminator",fontsize=16,color="black",shape="triangle"];30 -> 32[label="",style="solid", color="black", weight=3];
9.80/4.07	32[label="primbindIO vx3 (getContents0 terminator)",fontsize=16,color="burlywood",shape="box"];50[label="vx3/IO vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 50[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	50 -> 33[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	51[label="vx3/AProVE_IO vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 51[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	51 -> 34[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	52[label="vx3/AProVE_Exception vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 52[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	52 -> 35[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	53[label="vx3/AProVE_Error vx30",fontsize=10,color="white",style="solid",shape="box"];32 -> 53[label="",style="solid", color="burlywood", weight=9];
9.80/4.07	53 -> 36[label="",style="solid", color="burlywood", weight=3];
9.80/4.07	33[label="primbindIO (IO vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];33 -> 37[label="",style="solid", color="black", weight=3];
9.80/4.07	34[label="primbindIO (AProVE_IO vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];34 -> 38[label="",style="solid", color="black", weight=3];
9.80/4.07	35[label="primbindIO (AProVE_Exception vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];35 -> 39[label="",style="solid", color="black", weight=3];
9.80/4.07	36[label="primbindIO (AProVE_Error vx30) (getContents0 terminator)",fontsize=16,color="black",shape="box"];36 -> 40[label="",style="solid", color="black", weight=3];
9.80/4.07	37[label="error []",fontsize=16,color="red",shape="box"];38[label="getContents0 terminator vx30",fontsize=16,color="black",shape="box"];38 -> 41[label="",style="solid", color="black", weight=3];
9.80/4.07	39[label="AProVE_Exception vx30",fontsize=16,color="green",shape="box"];40[label="AProVE_Error vx30",fontsize=16,color="green",shape="box"];41[label="return (terminator : vx30)",fontsize=16,color="black",shape="box"];41 -> 42[label="",style="solid", color="black", weight=3];
9.80/4.07	42[label="primretIO (terminator : vx30)",fontsize=16,color="black",shape="box"];42 -> 43[label="",style="solid", color="black", weight=3];
9.80/4.07	43[label="AProVE_IO (terminator : vx30)",fontsize=16,color="green",shape="box"];43 -> 44[label="",style="dashed", color="green", weight=3];
9.80/4.07	44[label="terminator",fontsize=16,color="black",shape="box"];44 -> 45[label="",style="solid", color="black", weight=3];
9.80/4.07	45[label="ter2m",fontsize=16,color="green",shape="box"];}
9.80/4.07	
9.80/4.07	----------------------------------------
9.80/4.07	
9.80/4.07	(12)
9.80/4.07	TRUE
9.98/4.11	EOF