[Qbs] dump-nodes-tree broken?

[Christian Gagneraud]

Hi there,

I'm trying to use dump-nodes-tree with qbs 1.13.1 (from QtC), and i
get nothing except a message 'Restoring build graph from disk'.
I've tried 'qbs dump-nodes-tree' and 'qbs dump-nodes-tree -p
qtcreator', still the same..
Is there any special things that need to be done prior using it? Is it
actually broken?
PS: I've never used this tool before.

Using the debugger, i can see that NodeTreeDumper::start() loops on
all the product, but not on the 'artifacts',
p->buildData->rootArtifacts() returns nothing.

Any idea what i'm doing wrong?

Thanks,
Chris