Test WRW+2W+poacquirerelease+pooncerelease+Release

LISA WRW+2W+poacquirerelease+pooncerelease+Release
"RfeReleaseAcquire PodRWAcquireRelease WseReleaseOnce PodWWOnceRelease WseReleaseRelease"
Cycle=PodRWAcquireRelease WseReleaseOnce PodWWOnceRelease WseReleaseRelease RfeReleaseAcquire
Relax=RfeReleaseAcquire WseReleaseOnce WseReleaseRelease
Safe=PodRWAcquireRelease PodWWOnceRelease
Prefetch=1:x=F,1:y=W,2:y=F,2:x=W
Com=Rf Ws Ws
Orig=RfeReleaseAcquire PodRWAcquireRelease WseReleaseOnce PodWWOnceRelease WseReleaseRelease
{
}
 P0             | P1              | P2             ;
 w[release] x 2 | r[acquire] r0 x | w[once] y 2    ;
                | w[release] y 1  | w[release] x 1 ;
Observed
    y=2; x=2; 1:r0=2;