Segfault with Waypoint.previous_until_lane_start method

[353xiong]

Can someone please fix this bug?
carla version: 0.9.15
townname: Town12

wp = carla.Location(3174.790283203125, 5010.1533203125, 367.61834716796875)
wp_info = world_map.get_waypoint(wp, project_to_road=True, lane_type=carla.libcarla.LaneType.Any)
bef_wps = wp_info.previous_until_lane_start(1)
Segmentation fault (core dumped)

[MarcelPiNacy-CVC]

Hi,

this does not provide much information, could you also attach the full log from the server?

[PatrickPromitzer]

Hi
Town12 openDRIVE:
min_x = ~ -5228.0
max_x = ~ 4172.0

min_y = ~ -6533.0
max_y = ~ 1736.0

Your wp should be
Road: 1057
s: ~ 1.06
t: ~ 4.25

With the size of Town12, check how much RAM and GPU RAM is used.
If the RAM still has free space at the time of the "Segmentation fault", we need more information to look into it.

• The whole code you are using
• Windows/Ubuntu ?
• Does the "Segmentation fault" happen if you use a Location on a road with s > 2.0
  Example: x=3167.0, y=5037.0, z=367.66