x-container: "run-container" scripts shows the container's PID....

Age	Commit message (2018-11-23	build: Binary tarball now populates the "current-guix" profile....	Ludovic Courtès
Ludovic Courtès
2019-07-06	linux-container: Mount a new /dev/pts instance in the container....	Ludovic Courtès
2019-06-23	linux-container: Remove dependency on (guix utils)....	Ludovic Courtès
2019-04-02	linux-container: Make the guest UID and GID a parameter....	Ludovic Courtès