Description:
Installed dstat. Start of dstat fails.

Additional info:
* package version(s)
dstat-0.7.4-1
* config and/or log files etc.
no
* link to upstream bug report, if any
no

Steps to reproduce (I've used a fresh Vagrant box archlinux/archlinux):
1. pacman -Syu
2. reboot
3. pacman -S dstat
4. dstat

[root@archlinux ~]# dstat
Traceback (most recent call last):
File "/usr/bin/dstat", line 32, in <module>
import six
ModuleNotFoundError: No module named 'six'

dstat starts without failure after installing python-six-1.12.0-1.

...
:: Retrieving packages...
python-six-1.12.0-1-any 20.5 KiB 759K/s 00:00 [#####################################] 100%
...
:: Running post-transaction hooks...
(1/1) Arming ConditionNeedsUpdate...
[root@archlinux ~]# dstat
You did not select any stats, using -cdngy by default.
/usr/bin/dstat:515: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
if isinstance(self.val[name], collections.Sequence) and not isinstance(self.val[name], six.string_types):
--total-cpu-usage-- -dsk/total- -net/total- ---paging-- ---system--
usr sys idl wai stl| read writ| recv send| in out | int csw
2 1 97 0 0| 325k 1225k| 0 0 | 0 0 | 496 264
2 0 98 0 0| 0 0 | 300B 658B| 0 0 | 383 57
1 0 98 0 0| 0 2448k| 120B 220B| 0 0 | 441 210 ^C