Detected GCC version 12. Installing the latest available G++... WARNING: apt does not have a stable CLI interface. Use with caution in scripts. Get:1 file:/etc/apt/mirrors/debian.list Mirrorlist [30 B] Get:2 file:/etc/apt/mirrors/debian-security.list Mirrorlist [39 B] Hit:3 https://deb.debian.org/debian bookworm InRelease Hit:7 https://packages.cloud.google.com/apt google-compute-engine-bookworm-stable InRelease Hit:4 https://deb.debian.org/debian bookworm-updates InRelease Hit:5 https://deb.debian.org/debian bookworm-backports InRelease Hit:6 https://deb.debian.org/debian-security bookworm-security InRelease Hit:8 https://packages.cloud.google.com/apt cloud-sdk-bookworm InRelease Reading package lists... Building dependency tree... Reading state information... 6 packages can be upgraded. Run 'apt list --upgradable' to see them. WARNING: apt does not have a stable CLI interface. Use with caution in scripts. Reading package lists... Building dependency tree... Reading state information... g++ is already the newest version (4:12.2.0-3). 0 upgraded, 0 newly installed, 0 to remove and 6 not upgraded.