[sumo-user] one-shot.py is so slow

[mohsen hs <mohsenhs82@xxxxxxxxx>]

Hello there, 

I am running one-shot.py for 140k trips in(uniformly distrusted in the first 30 min of simulation) min and it seems very slow. It is running for two days and vehroutes_300.xml, 300 is -f,  is only 26KB and the log is  45KB and the last line is :

Step #776.00 (357857ms ~= 0.00*RT, ~15.57UPS, vehicles TOT 5584 ACT 5573 BUF 1

Step #777.00 (356625ms ~= 0.00*RT, ~15.95UPS, vehicles TO

and I have not gotten any error in power shell as it is:

PS D:\S3\sumo-win64-0.32.0\sumo-0.32.0\tools\assign> python one-shot.py -f 300 -n map10_limitedWellington.net.xml -t tri

psmodified_tripsv1800000in30min_.trips.xml

> Running simulation with update frequency 300

>> Begin time 2018-08-27 12:53:58.461000

Is there any way that I can speed up the process (my cpu and ram are not even 20% utilized) ? or is there any alternative option for me?

As far as I know if I add and run reroute in TraCI, it would be slow too. 

Looking forward to hearing from you.

Many thanks

Mohsen