details

property	value
status	complete
benchmark	fac.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n175.star.cs.uiowa.edu
space	AProVE_04

run statistics

property	value
solver	NaTT v.1.6c
configuration	Default
runtime (wallclock)	0.053535 seconds
cpu usage	0.033467
user time	0.012264
system time	0.021203
max virtual memory	113188.0
max residence set size	6980.0

stage attributes

key	value
starexec-result	YES

output

YES Input TRS: 1: plus(x,0()) -> x 2: plus(x,s(y)) -> s(plus(x,y)) 3: times(0(),y) -> 0() 4: times(x,0()) -> 0() 5: times(s(x),y) -> plus(times(x,y),y) 6: p(s(s(x))) -> s(p(s(x))) 7: p(s(0())) -> 0() 8: fac(s(x)) -> times(fac(p(s(x))),s(x)) Number of strict rules: 8 Direct POLO(bPol) ... failed. Uncurrying p 1: plus(x,0()) -> x 2: plus(x,s(y)) -> s(plus(x,y)) 3: times(0(),y) -> 0() 4: times(x,0()) -> 0() 5: times(s(x),y) -> plus(times(x,y),y) 6: p^1_s(s(x)) -> s(p^1_s(x)) 7: p^1_s(0()) -> 0() 8: fac(s(x)) -> times(fac(p^1_s(x)),s(x)) 9: p(s(_1)) ->= p^1_s(_1) Number of strict rules: 8 Direct POLO(bPol) ... failed. Dependency Pairs: #1: #plus(x,s(y)) -> #plus(x,y) #2: #p^1_s(s(x)) -> #p^1_s(x) #3: #p(s(_1)) ->? #p^1_s(_1) #4: #times(s(x),y) -> #plus(times(x,y),y) #5: #times(s(x),y) -> #times(x,y) #6: #fac(s(x)) -> #times(fac(p^1_s(x)),s(x)) #7: #fac(s(x)) -> #fac(p^1_s(x)) #8: #fac(s(x)) -> #p^1_s(x) Number of SCCs: 4, DPs: 4 SCC { #2 } POLO(Sum)... succeeded. s w: x1 + 1 #p^1_s w: x1 #fac w: 0 #plus w: 0 p^1_s w: 0 #p w: 0 p w: 0 #times w: 0 0 w: 0 times w: 0 fac w: 0 plus w: 0 USABLE RULES: { } Removed DPs: #2 Number of SCCs: 3, DPs: 3 SCC { #7 } POLO(Sum)... succeeded. s w: x1 + 2 #p^1_s w: 0 #fac w: x1 #plus w: 0 p^1_s w: x1 + 1 #p w: 0 p w: 0 #times w: 0 0 w: 23676 times w: 0 fac w: 0 plus w: 0 USABLE RULES: { 6 7 } Removed DPs: #7 Number of SCCs: 2, DPs: 2 SCC { #5 } POLO(Sum)... succeeded. s w: x1 + 1 #p^1_s w: 0 #fac w: x1 #plus w: 0 p^1_s w: x1 + 41141 #p w: 0 p w: 0 #times w: x1 0 w: 20163 times w: 0 fac w: 0 plus w: 0 USABLE RULES: { 6 7 } Removed DPs: #5 Number of SCCs: 1, DPs: 1 SCC { #1 } POLO(Sum)... succeeded. s w: x1 + 1 #p^1_s w: 0 #fac w: x1 #plus w: x2 p^1_s w: x1 + 31755 #p w: 0 p w: 0 #times w: 0 0 w: 33954 times w: 0 fac w: 0 plus w: 0 USABLE RULES: { 6 7 } popout

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

job log

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actions

all output return to TRS Standard