details

property	value
status	complete
benchmark	tailrecgen.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n035.star.cs.uiowa.edu
space	Mixed_HO_12

run statistics

property	value
solver	Wanda
configuration	HigherOrder
runtime (wallclock)	4.60588407516 seconds
cpu usage	5.919636707
max memory	1.72457984E8

stage attributes

key	value
output-size	1083
starexec-result	MAYBE

output

/export/starexec/sandbox/solver/bin/starexec_run_HigherOrder /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE We consider the system theBenchmark. Alphabet: !plus : [nat * nat] --> nat 0 : [] --> nat dec : [nat * nat] --> nat grec : [nat * nat * nat * nat -> nat -> nat] --> nat log2 : [nat * nat] --> nat s : [nat] --> nat sumlog : [nat] --> nat Rules: dec(0, x) => 0 dec(x, 0) => x dec(s(x), s(y)) => dec(x, y) grec(0, x, y, f) => y grec(s(x), s(y), z, f) => grec(dec(x, y), s(y), f z x, f) sumlog(x) => grec(x, s(s(0)), 0, /\y./\z.!plus(log2(s(z), 0), y)) !plus(0, x) => x !plus(s(x), y) => s(!plus(x, y)) log2(s(0), 0) => 0 log2(0, s(x)) => s(log2(s(x), 0)) log2(s(0), s(x)) => s(log2(s(x), 0)) log2(s(s(x)), y) => log2(x, s(y)) This AFS is converted to an AFSM simply by replacing all free variables by meta-variables (with arity 0). popout

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

job log

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actions

all output return to HRS union beta 16688