libvmem-dev 1.4.1-0ubuntu1~18.04.1 (amd64 binary) in ubuntu bionic

 The libvmem library turns a pool of persistent memory into a volatile memory
 pool, similar to the system heap but kept separate and with its own
 malloc-style API.
 .
 This package contains libraries and header files used for linking programs
 against libvmem.