From https://research.google.com/colaboratory/faq.html we can see that:
Code is executed in a virtual machine dedicated to your account. Virtual machines are recycled when idle for a while, and have a maximum lifetime enforced by the system.
Installing extra packages, I kinda fucked up the virtual machine I'm currently on (playing with /etc/apt/sources.list... for example).
Is there a way to force the machine reset or recycle ? If not, do we know the lifetime or idle time before being recycled ?
Thanks
