Chutney generates network with no bandwidth weights
when chutney makes a Tor network, it sets the following options in the dirauth torrc:
TestingDirAuthVoteExit * TestingDirAuthVoteGuard *
which results in a network where all nodes are guards and exits.
This results in totally unbalanced bandwidths (0 guard bandwidth, 0 middle bandwidth, full guard+exit bandwidth) and authorities will not generate bandwidth weights:
[warn] Consensus with empty bandwidth: G=0 M=0 E=0 D=65770 T=65770
This is quite different from the real Tor network.
It would be great if chutney could assign Exit/Guard flag in a smarter way to only a few nodes, so that bandwidth can be allocated more widely.