Hi Jakob,
sorry for replying here but I know what is happening. Until the point I run
my simulation I have 319 arrived vehicles. As far as I can understand those
vehicles should not be stored in the state file (they also don't have a
trip info device).
Moreover there are exactly 319 "broken" routeDistribution tags (the ones
that correspond to the arrived vehicles). Because I used SUE (max
alternatives = 5) in one distribution I may have 1 or more (until 5)
possible
routes. I give an example of a broken routeDistribution:
<routeDistribution id="!7107" state="0" routes="!7107#0 !7107#1 !7107#2"
probabilities="1.33 1.33 1.34"/>
The vehicle with id "7107" is an already arrived vehicle. The vehicle in
the route file is depicted as follows:
<vehicle depart="0.75" departLane="random" departSpeed="avg"
fromTaz="in_18" id="7107" toTaz="left8" type="warm_up_car">
<routeDistribution>
<route cost="99.35" edges="D6D7 D7C7 C7B7 B7B8 B8A8 A8left8"
probability="1.33352733"/> (!7107#0)
<route cost="99.80" edges="D6D7 D7C7 C7C8 C8B8 B8A8 A8left8"
probability="1.32770984"/> (!7107#1)
<route cost="98.97" edges="D6D7 D7C7 C7B7 B7A7 A7A8 A8left8"
probability="1.33876284"/> (!7107#2)
</routeDistribution>
The vehicle during the simulation used the route edges="D6D7 D7C7 C7B7
B7A7 A7A8 A8left8" which corresponds to !7107#2 which is the missing route
id from the state xml file. The only ones written are:
<route id="!7107#0" state="0" edges="D6D7 D7C7 C7B7 B7B8 B8A8 A8left8"/>
<route id="!7107#1" state="0" edges="D6D7 D7C7 C7C8 C8B8 B8A8 A8left8"/>
Best regards,
Manos
Στις Πέμ 8 Ιουν 2023 στις 4:53 μ.μ., ο/η Jakob Erdmann <
[email protected]> έγραψε:
> Please open up a ticket at https://github.com/eclipse/sumo/issues/new and
> attach minimal input files for replicating your problem (please try to pare
> down your scenario to the bare minimum).
>
> Am Do., 8. Juni 2023 um 15:43 Uhr schrieb manos kampitakis <
> [email protected]>:
>
>> Hi all,
>>
>> I want to run my simulation up to a point (e.g. 2700s) and then save this
>> state (using traci.simulation.saveState()). It seems that the function does
>> not work properly. For example, when I am trying to load the saved state I
>> get the following error message:
>> Error: Unknown route '!#_1532#0' in distribution '!#_1532'. (this happens
>> many times inside the saved state xml)
>> The paths are generated using SUE (max alternatives = 5), teleport is
>> deactivated and during the run, until the point I run my simulation in
>> order to save it, I get no error whatsoever from traci.
>>
>> Best regards,
>> Manos
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