/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files


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


NO


The system was reversed.

Remains to prove termination of the 1-rule system
{ a a b a b a b -> a b a b a b a b a a a a }


Loop of length 22 starting with a string of length 25 using right expansion
and the encoding {a=a, b=b}:

.aababab.ababababababababab
	rule aababab -> ababababaaaa at position 0
.ababababaaaa.ababababababababab
	rule aababab -> ababababaaaa at position 11
.ababababaaaababababaaaa.abababababab
	rule aababab -> ababababaaaa at position 22
.ababababaaaababababaaaababababaaaa.ababab
	rule aababab -> ababababaaaa at position 21
.ababababaaaababababaaababababaaaaabaaaa.ababab
	rule aababab -> ababababaaaa at position 20
.ababababaaaababababaababababaaaaabaaaaabaaaa.ababab
	rule aababab -> ababababaaaa at position 19
.ababababaaaababababababababaaaaabaaaaabaaaaabaaaa.ababab
	rule aababab -> ababababaaaa at position 48
.ababababaaaababababababababaaaaabaaaaabaaaaabaaaababababaaaa.
	rule aababab -> ababababaaaa at position 47
.ababababaaaababababababababaaaaabaaaaabaaaaabaaababababaaaaabaaaa.
	rule aababab -> ababababaaaa at position 46
.ababababaaaababababababababaaaaabaaaaabaaaaabaababababaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 45
.ababababaaaababababababababaaaaabaaaaabaaaaabababababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 42
.ababababaaaababababababababaaaaabaaaaabaaaababababaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 41
.ababababaaaababababababababaaaaabaaaaabaaababababaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 40
.ababababaaaababababababababaaaaabaaaaabaababababaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 39
.ababababaaaababababababababaaaaabaaaaabababababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 36
.ababababaaaababababababababaaaaabaaaababababaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 35
.ababababaaaababababababababaaaaabaaababababaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 34
.ababababaaaababababababababaaaaabaababababaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 33
.ababababaaaababababababababaaaaabababababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 30
.ababababaaaababababababababaaaababababaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 29
.ababababaaaababababababababaaababababaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 28
.ababababaaaababababababababaababababaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.
	rule aababab -> ababababaaaa at position 27
.ababababaaaababababababababababababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaaababaaaaabaaaaabaaaaabaaaa.