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TRS Standard pair #516965258
details
property
value
status
complete
benchmark
emmes-nonloop-ex5_3.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n086.star.cs.uiowa.edu
space
EEG_IJCAR_12
run statistics
property
value
solver
NaTT 2.1
configuration
default
runtime (wallclock)
0.459900140762 seconds
cpu usage
0.502861518
max memory
2.6714112E7
stage attributes
key
value
output-size
2686
starexec-result
MAYBE
output
/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Input TRS: 1: f(true(),s(x)) -> f(eq(0(),minus(x,x)),double(s(x))) 2: double(x) -> plus(x,x) 3: plus(0(),y) -> y 4: plus(s(x),y) -> plus(x,s(y)) 5: minus(x,0()) -> x 6: minus(0(),y) -> 0() 7: minus(s(x),s(y)) -> minus(x,y) 8: eq(0(),0()) -> true() 9: eq(s(x),0()) -> false() 10: eq(0(),s(y)) -> false() 11: eq(s(x),s(y)) -> eq(x,y) Number of strict rules: 11 Direct poly ... failed. Freezing eq 1: f(true(),s(x)) -> f(eq❆1_0(minus(x,x)),double(s(x))) 2: double(x) -> plus(x,x) 3: plus(0(),y) -> y 4: plus(s(x),y) -> plus(x,s(y)) 5: minus(x,0()) -> x 6: minus(0(),y) -> 0() 7: minus(s(x),s(y)) -> minus(x,y) 8: eq❆1_0(0()) -> true() 9: eq❆1_s(x,0()) -> false() 10: eq❆1_0(s(y)) -> false() 11: eq❆1_s(x,s(y)) -> eq(x,y) 12: eq(0(),_1) ->= eq❆1_0(_1) 13: eq(s(_1),_2) ->= eq❆1_s(_1,_2) Number of strict rules: 11 Direct poly ... failed. Dependency Pairs: #1: #double(x) -> #plus(x,x) #2: #eq(s(_1),_2) ->? #eq❆1_s(_1,_2) #3: #eq❆1_s(x,s(y)) -> #eq(x,y) #4: #eq(0(),_1) ->? #eq❆1_0(_1) #5: #minus(s(x),s(y)) -> #minus(x,y) #6: #f(true(),s(x)) -> #f(eq❆1_0(minus(x,x)),double(s(x))) #7: #f(true(),s(x)) -> #eq❆1_0(minus(x,x)) #8: #f(true(),s(x)) -> #minus(x,x) #9: #f(true(),s(x)) -> #double(s(x)) #10: #plus(s(x),y) -> #plus(x,s(y)) Number of SCCs: 4, DPs: 5 SCC { #5 } Sum... succeeded. s(x1) w: (1 + x1) minus(x1,x2) w: (0) #plus(x1,x2) w: (0) eq(x1,x2) w: (0) false() w: (0) true() w: (0) #eq❆1_0(x1) w: (0) f(x1,x2) w: (0) #eq(x1,x2) w: (0) eq❆1_s(x1,x2) w: (0) 0() w: (0) #double(x1) w: (0) double(x1) w: (0) #eq❆1_s(x1,x2) w: (0) eq❆1_0(x1) w: (0) #f(x1,x2) w: (0) #minus(x1,x2) w: (x2) plus(x1,x2) w: (0) USABLE RULES: { } Removed DPs: #5 Number of SCCs: 3, DPs: 4 SCC { #10 } Sum... succeeded. s(x1) w: (1 + x1) minus(x1,x2) w: (0) #plus(x1,x2) w: (x1) eq(x1,x2) w: (0) false() w: (0) true() w: (0) #eq❆1_0(x1) w: (0) f(x1,x2) w: (0) #eq(x1,x2) w: (0) eq❆1_s(x1,x2) w: (0) 0() w: (0) #double(x1) w: (0) double(x1) w: (0) #eq❆1_s(x1,x2) w: (0) eq❆1_0(x1) w: (0) #f(x1,x2) w: (0) #minus(x1,x2) w: (0) plus(x1,x2) w: (0) USABLE RULES: { } Removed DPs: #10 Number of SCCs: 2, DPs: 3 SCC { #6 } Sum... Max... QLPOpS... NegMaxSum... QWPOpSMaxSum... 2D-Mat... sum_sum_int,sum_neg... heuristic_int,sum_neg... failed. Finding a loop... failed.
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