SV = PV(0x55df7c8f0ee0) at 0x55df7c91f1e0    <-- One scalar
  REFCNT = 1
  FLAGS = (POK,IsCOW,pPOK)
  PV = 0x55df7c94f190 "abc"\0
  CUR = 3
  LEN = 16
  COW_REFCNT = 1
SV = PV(0x55df7c8f0ee0) at 0x55df7c91f1e0    <-- Same scalar
  REFCNT = 1
  FLAGS = (POK,IsCOW,pPOK)
  PV = 0x55df7c94f190 "abc"\0
  CUR = 3
  LEN = 16
  COW_REFCNT = 1