TRS_Equational 2019-03-21 05.09 pair #429997278

details

property	value
status	complete
benchmark	AC47.xml
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	Mixed_AC_and_C

run statistics

property	value
solver	NaTT
configuration	Default
runtime (wallclock)	0.0570191 seconds
cpu usage	0.032398
user time	0.017649
system time	0.014749
max virtual memory	113176.0
max residence set size	5488.0

stage attributes

key	value
starexec-result	YES

output

0.00/0.05	YES
0.00/0.05	Input TRS:
0.00/0.05	    AC symbols: or
0.00/0.05	    C symbols: eq
0.00/0.05	    1: eq(0(),0()) -> true()
0.00/0.05	    2: eq(0(),s(x)) -> false()
0.00/0.05	    3: eq(s(x),0()) -> false()
0.00/0.05	    4: eq(s(x),s(y)) -> eq(x,y)
0.00/0.05	    5: or(true(),y) -> true()
0.00/0.05	    6: or(false(),y) -> y
0.00/0.05	    7: union(empty(),h) -> h
0.00/0.05	    8: union(edge(x,y,i),h) -> edge(x,y,union(i,h))
0.00/0.05	    9: reach(x,y,empty(),h) -> false()
0.00/0.05	    10: reach(x,y,edge(u,v,i),h) -> if_reach_1(eq(x,u),x,y,edge(u,v,i),h)
0.00/0.05	    11: if_reach_1(true(),x,y,edge(u,v,i),h) -> if_reach_2(eq(y,v),x,y,edge(u,v,i),h)
0.00/0.05	    12: if_reach_1(false(),x,y,edge(u,v,i),h) -> reach(x,y,i,edge(u,v,h))
0.00/0.05	    13: if_reach_2(true(),x,y,edge(u,v,i),h) -> true()
0.00/0.05	    14: if_reach_2(false(),x,y,edge(u,v,i),h) -> or(reach(x,y,i,h),reach(v,y,union(i,h),empty()))
0.00/0.05	Number of strict rules: 14
0.00/0.05	Direct POLO(bPol) ... failed.
0.00/0.05	Uncurrying ... failed.
0.00/0.05	Dependency Pairs:
0.00/0.05	   #1: #if_reach_1(true(),x,y,edge(u,v,i),h) -> #if_reach_2(eq(y,v),x,y,edge(u,v,i),h)
0.00/0.05	   #2: #if_reach_1(true(),x,y,edge(u,v,i),h) -> #eq(y,v)
0.00/0.05	   #3: #if_reach_1(false(),x,y,edge(u,v,i),h) -> #reach(x,y,i,edge(u,v,h))
0.00/0.05	   #4: #if_reach_2(false(),x,y,edge(u,v,i),h) -> #or(reach(x,y,i,h),reach(v,y,union(i,h),empty()))
0.00/0.05	   #5: #if_reach_2(false(),x,y,edge(u,v,i),h) -> #reach(x,y,i,h)
0.00/0.05	   #6: #if_reach_2(false(),x,y,edge(u,v,i),h) -> #reach(v,y,union(i,h),empty())
0.00/0.05	   #7: #if_reach_2(false(),x,y,edge(u,v,i),h) -> #union(i,h)
0.00/0.05	   #8: #reach(x,y,edge(u,v,i),h) -> #if_reach_1(eq(x,u),x,y,edge(u,v,i),h)
0.00/0.05	   #9: #reach(x,y,edge(u,v,i),h) -> #eq(x,u)
0.00/0.05	   #10: #union(edge(x,y,i),h) -> #union(i,h)
0.00/0.05	   #11: #or(x,or(y,z)) ->= #or(or(x,y),z)
0.00/0.05	   #12: #or(x,or(y,z)) ->= #or(x,y)
0.00/0.05	   #13: #eq(s(x),s(y)) -> #eq(x,y)
0.00/0.05	Number of SCCs: 4, DPs: 9
0.00/0.05	  SCC { #13 }
0.00/0.05	POLO(Sum)... succeeded.
0.00/0.05	      s 	w: x1 + 1
0.00/0.05	      #if_reach_1	w: 0
0.00/0.05	      edge	w: 0
0.00/0.05	      #if_reach_2	w: 0
0.00/0.05	      eq	w: 0
0.00/0.05	      false	w: 0
0.00/0.05	      reach	w: 0
0.00/0.05	      if_reach_2	w: 0
0.00/0.05	      true	w: 0
0.00/0.05	      #reach	w: 0
0.00/0.05	      #eq	w: x1 + x2
0.00/0.05	      0 	w: 0
0.00/0.05	      union	w: 0
0.00/0.05	      or	w: 0
0.00/0.05	      empty	w: 0
0.00/0.05	      if_reach_1	w: 0
0.00/0.05	      #or	w: 0
0.00/0.05	      #union	w: 0
0.00/0.05	    USABLE RULES: { }
0.00/0.05	    Removed DPs: #13
0.00/0.05	Number of SCCs: 3, DPs: 8
0.00/0.05	  SCC { #10 }
0.00/0.05	POLO(Sum)... succeeded.
0.00/0.05	      s 	w: 0
0.00/0.05	      #if_reach_1	w: 0
0.00/0.05	      edge	w: x3 + 1
0.00/0.05	      #if_reach_2	w: 0
0.00/0.05	      eq	w: 0
0.00/0.05	      false	w: 0
0.00/0.05	      reach	w: 0
0.00/0.05	      if_reach_2	w: 0
0.00/0.05	      true	w: 0
0.00/0.05	      #reach	w: 0
0.00/0.05	      #eq	w: 0
0.00/0.05	      0 	w: 0
0.00/0.05	      union	w: 0
0.00/0.05	      or	w: 0
0.00/0.05	      empty	w: 0
0.00/0.05	      if_reach_1	w: 0
0.00/0.05	      #or	w: 0
0.00/0.05	      #union	w: x1
0.00/0.05	    USABLE RULES: { }
0.00/0.05	    Removed DPs: #10
0.00/0.05	Number of SCCs: 2, DPs: 7
0.00/0.05	  SCC { #11 #12 }
0.00/0.05	only weak rules.
0.00/0.05	Number of SCCs: 1, DPs: 5
0.00/0.05	  SCC { #1 #3 #5 #6 #8 }
0.00/0.05	POLO(Sum)... succeeded.
0.00/0.05	      s 	w: 1
0.00/0.05	      #if_reach_1	w: x3 + x4 + x5 + 1
0.00/0.05	      edge	w: x3 + 4
0.00/0.05	      #if_reach_2	w: x3 + x4 + x5
0.00/0.05	      eq	w: x1 + x2 + 1
0.00/0.05	      false	w: 4
0.00/0.05	      reach	w: 0
0.00/0.05	      if_reach_2	w: 0
0.00/0.05	      true	w: 4
0.00/0.05	      #reach	w: x2 + x3 + x4 + 1
0.00/0.05	      #eq	w: 0
0.00/0.05	      0 	w: 1
0.00/0.05	      union	w: x1 + x2 + 1

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job log

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actions all output return to TRS_Equational 2019-03-21 05.09