details

property	value
status	complete
benchmark	size-12-alpha-3-num-178.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n145.star.cs.uiowa.edu
space	Waldmann_07_size12

run statistics

property	value
solver	ttt2-1.20
configuration	ttt2
runtime (wallclock)	2.62486 seconds
cpu usage	9.30392
user time	8.5916
system time	0.71232
max virtual memory	5909540.0
max residence set size	88468.0

stage attributes

key	value
starexec-result	NO

output

NO Problem: a(x1) -> x1 a(b(x1)) -> b(a(c(b(a(a(x1)))))) b(x1) -> x1 c(c(x1)) -> x1 Proof: String Reversal Processor: a(x1) -> x1 b(a(x1)) -> a(a(b(c(a(b(x1)))))) b(x1) -> x1 c(c(x1)) -> x1 Unfolding Processor: loop length: 8 terms: b(a(a(a(x46599)))) a(a(b(c(a(b(a(a(x46599)))))))) a(a(b(c(b(a(a(x46599))))))) a(a(b(c(a(a(b(c(a(b(a(x46599))))))))))) a(a(b(c(a(b(c(a(b(a(x46599)))))))))) a(a(b(c(b(c(a(b(a(x46599))))))))) a(a(b(c(c(a(b(a(x46599)))))))) a(a(b(a(b(a(x46599)))))) context: a(a([])) substitution: x46599 -> b(c(a(b(x46599)))) Qed popout

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

job log

popout

actions

all output return to SRS Standard