details

property	value
status	complete
benchmark	random-22.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n179.star.cs.uiowa.edu
space	Waldmann_19

run statistics

property	value
solver	NaTT
configuration	Default
runtime (wallclock)	0.437674 seconds
cpu usage	0.070701
user time	0.05134
system time	0.019361
max virtual memory	113176.0
max residence set size	6676.0

stage attributes

key	value
starexec-result	MAYBE

output

0.00/0.43 MAYBE 0.00/0.43 Input TRS: 0.00/0.43 1: a(b(a(b(x1)))) -> a(a(b(b(x1)))) 0.00/0.43 2: b(b(b(b(x1)))) -> b(b(b(a(x1)))) 0.00/0.43 3: a(a(a(a(x1)))) -> b(a(b(a(x1)))) 0.00/0.43 Number of strict rules: 3 0.00/0.43 Direct POLO(bPol) ... failed. 0.00/0.43 Uncurrying ... failed. 0.00/0.43 Dependency Pairs: 0.00/0.43 #1: #b(b(b(b(x1)))) -> #b(b(b(a(x1)))) 0.00/0.43 #2: #b(b(b(b(x1)))) -> #b(b(a(x1))) 0.00/0.43 #3: #b(b(b(b(x1)))) -> #b(a(x1)) 0.00/0.43 #4: #b(b(b(b(x1)))) -> #a(x1) 0.00/0.43 #5: #a(a(a(a(x1)))) -> #b(a(b(a(x1)))) 0.00/0.43 #6: #a(a(a(a(x1)))) -> #a(b(a(x1))) 0.00/0.43 #7: #a(a(a(a(x1)))) -> #b(a(x1)) 0.00/0.43 #8: #a(b(a(b(x1)))) -> #a(a(b(b(x1)))) 0.00/0.43 #9: #a(b(a(b(x1)))) -> #a(b(b(x1))) 0.00/0.43 #10: #a(b(a(b(x1)))) -> #b(b(x1)) 0.00/0.43 Number of SCCs: 1, DPs: 10 0.00/0.43 SCC { #1..10 } 0.00/0.43 POLO(Sum)... succeeded. 0.00/0.43 a w: x1 + 1 0.00/0.43 b w: x1 + 1 0.00/0.43 #a w: x1 + 1 0.00/0.43 #b w: x1 0.00/0.43 USABLE RULES: { 1..3 } 0.00/0.43 Removed DPs: #2..7 #9 #10 0.00/0.43 Number of SCCs: 2, DPs: 2 0.00/0.43 SCC { #8 } 0.00/0.43 POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... succeeded. 0.00/0.43 a w: [0,1;1,1] * x1 + [1;0] 0.00/0.43 b w: [0,0;1,0] * x1 0.00/0.43 #a w: [0,1;0,0] * x1 0.00/0.43 #b w: [0;0] 0.00/0.43 USABLE RULES: { 1..3 } 0.00/0.43 Removed DPs: #8 0.00/0.43 Number of SCCs: 1, DPs: 1 0.00/0.43 SCC { #1 } 0.00/0.43 POLO(Sum)... POLO(max)... QLPOS... POLO(mSum)... QWPOpS(mSum)... Mat2b... failed. 0.00/0.43 Finding a loop... failed. 0.00/0.43 EOF popout

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

job log

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actions

all output return to SRS_Standard 2019-03-29 03.29