Test 3.LB+poacquireonce+poacquirerelease+poonceonce

LISA 3.LB+poacquireonce+poacquirerelease+poonceonce
"PodRWAcquireOnce RfeOnceAcquire PodRWAcquireRelease RfeReleaseOnce PodRWOnceOnce RfeOnceAcquire"
Cycle=PodRWAcquireOnce RfeOnceAcquire PodRWAcquireRelease RfeReleaseOnce PodRWOnceOnce RfeOnceAcquire
Relax=RfeOnceAcquire RfeReleaseOnce
Safe=PodRWAcquireOnce PodRWAcquireRelease PodRWOnceOnce
Prefetch=0:x=F,0:y=W,1:y=F,1:z=W,2:z=F,2:x=W
Com=Rf Rf Rf
Orig=PodRWAcquireOnce RfeOnceAcquire PodRWAcquireRelease RfeReleaseOnce PodRWOnceOnce RfeOnceAcquire
{
}
 P0              | P1              | P2           ;
 r[acquire] r0 x | r[acquire] r0 y | r[once] r0 z ;
 w[once] y 1     | w[release] z 1  | w[once] x 1  ;
Observed
    2:r0=1; 1:r0=1; 0:r0=1;