Fix fastPower.
Fix fastPower.

jcarreira/ramcloud,behnamm/cs244b_project,DavidLi2010/ramcloud,Frank-Wu/RamCloud,rstutsman/RAMCloud,behnamm/cs244b_project,anirajk/RAMCloud,IMCG/RamCloud,taschik/ramcloud,mrdiegoa/ramcloud,SMatsushi/RAMCloud,IMCG/RamCloud,IMCG/RamCloud,matrix207/RAMCloud,utah-scs/RAMCloud,mrdiegoa/ramcloud,QingkaiLu/RAMCloud,alexandermerritt/ramcloud,jcarreira/ramcloud,taschik/ramcloud-load-manager,IMCG/RamCloud,mrdiegoa/ramcloud,jcarreira/ramcloud,taschik/ramcloud-load-manager,SMatsushi/RAMCloud,rstutsman/RAMCloud,behnamm/cs244b_project,matrix207/RAMCloud,matrix207/RAMCloud,behnamm/cs244b_project,SMatsushi/RAMCloud,rstutsman/RAMCloud,QingkaiLu/RAMCloud,taschik/ramcloud,taschik/ramcloud-load-manager,utah-scs/RAMCloud,SMatsushi/RAMCloud,QingkaiLu/RAMCloud,y-higuchi/ramcloud,Frank-Wu/RamCloud,jcarreira/ramcloud,matrix207/RAMCloud,DavidLi2010/ramcloud,alexandermerritt/ramcloud,taschik/ramcloud,taschik/ramcloud-load-manager,QingkaiLu/RAMCloud,y-higuchi/ramcloud,y-higuchi/ramcloud,DavidLi2010/ramcloud,utah-scs/RAMCloud,utah-scs/RAMCloud,anirajk/RAMCloud,Frank-Wu/RamCloud,alexandermerritt/ramcloud,y-higuchi/ramcloud,jcarreira/ramcloud,jblomer/ramcloud,jblomer/ramcloud,IMCG/RamCloud,anirajk/RAMCloud,taschik/ramcloud,anirajk/RAMCloud,Frank-Wu/RamCloud,utah-scs/RAMCloud,utah-scs/RAMCloud,DavidLi2010/ramcloud,mrdiegoa/ramcloud,jblomer/ramcloud,rstutsman/RAMCloud,DavidLi2010/ramcloud,y-higuchi/ramcloud,mrdiegoa/ramcloud,matrix207/RAMCloud,Frank-Wu/RamCloud,QingkaiLu/RAMCloud,behnamm/cs244b_project,anirajk/RAMCloud,jcarreira/ramcloud,jblomer/ramcloud,alexandermerritt/ramcloud,alexandermerritt/ramcloud,taschik/ramcloud-load-manager,jblomer/ramcloud,DavidLi2010/ramcloud,IMCG/RamCloud,jblomer/ramcloud,Frank-Wu/RamCloud,SMatsushi/RAMCloud,matrix207/RAMCloud,y-higuchi/ramcloud,mrdiegoa/ramcloud,taschik/ramcloud,QingkaiLu/RAMCloud,rstutsman/RAMCloud,rstutsman/RAMCloud,SMatsushi/RAMCloud,anirajk/RAMCloud,behnamm/cs244b_project,alexandermerritt/ramcloud