Part of #28566.

that have been seen for a relay and for the relay list.

Part of #28566.

for each relay and for the list of relays when fetching new
network statuses.
To count the number of times a relay was in a consensus and how
many consensuses have been seen.
In the test network router status entries don't have document
attribute.
Part of #28566

The pool can queue all the relays to be measured,
but this inner loop was not adding more worker threads to the pool
unit it finishs the current threads.
Instead, wait for all the worker threads in the pool to finish
or try to get the status after waiting enough.

Closes: #28864, #28865. Bugfix v1.0.0

that are not measured or not reported in the bandwidth file.

Part of #29591.

Part of #29591.

when creating a Bandwidth Line from results

Part of #29591.

(maybe the number is right this time?)

because there was a commit missing between `1.0.3` and `1.0.4-dev0`
and what is released as `1.0.3` has version `1.0.4-dev0` and it
can not be fixed now.

When SocketClosed is raised and the scanner is stopping, catch the
exception.
In #28869 similar exceptions were catched, but this was forgotten.

Bugfix v0.6.0.

Leave CHANGELOG.md until there's an actual new release, in case
the unreleased changes are lost.
Once CHANGELOG.md is removed, update the symlinks.

Move to a function waiting for results at the end of the loop.

since testnets dir has been removed.

used to run the scanner.
The test that runs the scanner was introduced by #28788.

Closes: #29299.

so that they can be reported in the bandwidth file headers.

To be able to add them to the bandwidth file so that we can
diversify the locations and/or know how the location affects the
bandwidth results.

that can happen from requests, so that they can later be stored in
a Result.

Since the exception happens in a thread, not the main process,
use print_traceback to print the traceback.

when dumping stack.

before stopping the scanner.

We changed conf['paths']['X'] to use conf.getpath('paths', 'X'),
so that paths with `~` get expanded, but cleanup was forgotten.
Also remove extra path check in main.
And run cleanup as part of the integration tests.

Bugfix v0.7.0.

Change tests added in #28897 with the changes introduced in #28736.

Exit the scanner with error stoping threads first when there is not
any functional destination, since the destinations can not be recovered.
After merging #28897, `stop_threads` can be used (instroduced in #28869).