Spaces
Explore
Communities
Statistics
Reports
Cluster
Status
Help
SRS Standard pair #487083904
details
property
value
status
complete
benchmark
size-12-alpha-3-num-23.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n139.star.cs.uiowa.edu
space
Waldmann_07_size12
run statistics
property
value
solver
AProVE
configuration
standard
runtime (wallclock)
4.17262 seconds
cpu usage
7.77141
user time
7.34586
system time
0.425556
max virtual memory
1.974144E7
max residence set size
1052168.0
stage attributes
key
value
starexec-result
NO
output
NO proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination w.r.t. Q of the given QTRS could be disproven: (0) QTRS (1) NonTerminationProof [COMPLETE, 226 ms] (2) NO ---------------------------------------- (0) Obligation: Q restricted rewrite system: The TRS R consists of the following rules: a(x1) -> x1 a(x1) -> b(x1) b(b(c(x1))) -> c(c(a(a(a(x1))))) c(x1) -> x1 Q is empty. ---------------------------------------- (1) NonTerminationProof (COMPLETE) We used the non-termination processor [OPPELT08] to show that the SRS problem is infinite. Found the self-embedding DerivationStructure: "a b c b c c -> a b c b c c a a a" a b c b c c -> a b c b c c a a a by OverlapClosure OC 2"a b c b c -> a b c b b b by OverlapClosure OC 3"a b c b c -> a b c b a b by OverlapClosure OC 3"a b c b c -> a b c a a b by OverlapClosure OC 3"a b c b c -> a a c a a b by OverlapClosure OC 2"a b c b c -> a a c a a a by OverlapClosure OC 2"a -> b by original rule (OC 1)""b b c b c -> a a c a a a by OverlapClosure OC 2"b b c -> a a a by OverlapClosure OC 3"b b c -> c a a a by OverlapClosure OC 3"b b c -> c c a a a by original rule (OC 1)""c -> by original rule (OC 1)"""c -> by original rule (OC 1)"""a b c -> c a a a by OverlapClosure OC 2"a -> b by original rule (OC 1)""b b c -> c a a a by OverlapClosure OC 3"b b c -> c c a a a by original rule (OC 1)""c -> by original rule (OC 1)""""""a -> b by original rule (OC 1)"""a -> b by original rule (OC 1)"""a -> b by original rule (OC 1)"""a -> b by original rule (OC 1)"""b b c -> c c a a a by original rule (OC 1)" ---------------------------------------- (2) NO
popout
output may be truncated. 'popout' for the full output.
job log
popout
actions
all output
return to SRS Standard