% SZS status Success for ring.trs
119.55 (total time)

S-CONVERGENT TRS: 
p(zero(),x) -> x
p(i(x),x) -> zero()
i(zero()) -> zero()
i(i(x)) -> x
p(i(p(x,y)),y) -> i(x)
i(p(i(y),x)) -> p(i(x),y)
p(i(x),i(y)) -> i(p(x,y))
m(x,p(y,z)) -> p(m(x,y),m(x,z))
m(p(x,z),y) -> p(m(x,y),m(z,y))
m(x,zero()) -> zero()
m(zero(),x) -> zero()
m(x,i(y)) -> i(m(x,y))
m(i(x),y) -> i(m(x,y))


STATISTICS 
Theory
 convergent system S:     theories/ac.trs 

General
 number of iterations:    40 
 number of nodes:         991 
 number of processes:     5 
 time for orient:         95.43
 time for rewrite:        12.32
 time for S-rewrite:      0.01
 time for deduce:         5.36

Selection
 strategy: (el(min(e(sum(smax)) + c(sum(smax)))), (data(smax), ( -el(#), ?)))
 time for selection:      0.45

Termination Checks (external with callmuterm )
 termination checks:      81 (yes: 45, timeouts: 34)
 time limit for check:    2.50
 termination time:        90.95

Critical pair criterion (primality) 
 redundant CPs in total:  511
 for successful process:  271
 time to check:      3.07

Indexing
 techniques: code tree (rewriting) discrimination tree (overlaps)
 variants:                0.46
 encompassments:          3.28
 overlaps:                0.00
 maintenance:             0.01
    One: 0.000190
    Two: 95.434908
Total time: 119.559256