For some background: Cruise operates a fleet of Level 4 automated Chevy Bolts in San Francisco (as well as Austin and Phoenix) for people to get rides in, between the hours of 10 pm to 5:30 am. The vehicles are driverless, and operate only within a specific area of the city, hence the Level 4 designation, which specifies a restricted operational driving domain (ODD). All of the vehicles involved here were part of this program. Here’s a tweet with some video of the six-Cruise-car gathering at the intersection:
— Jose Fermoso (@fermoso) January 21, 2023 There’s also video of when one of the cars eventually decided it was time to head out, for artificial intelligence reasons we can only guess at:
— Jose Fermoso (@fermoso) January 21, 2023 Cruise did issue a statement in response to the tweets of the event, suggesting that just one of the cars had a technical issue, though that doesn’t really explain why the other five were stuck, too:
— cruise (@Cruise) January 21, 2023 Now, what’s also interesting is where this all happened. The 20-car cluster that happened in early July occurred at the intersection of Fulton and Gough streets. This recent six-car loiterfest happened at the intersection of Hayes and Gough streets, which I found by looking up the address of Absinthe there in the background of the tweeted video:
So, what’s these cars problem with Gough Street? Or maybe this neighborhood? The two gatherings happened within two blocks of each other, on the same street. Is there some secret computer buried underground in the, as the Absinthe website says, “charming Hayes Valley neighborhood” that is calling her mobile children to her, to receive secret orders? Probably not, but maybe! The ODD (again, Operational Driving Domain, basically the working area of the cars) Cruise uses is pretty large, covering a lot of the northern part of the city:
…and that map is very zoomed out and simplified; there’s a massive number of streets in that area, and only the major ones are shown in that map. I point this out because it seems too big an area for these two incidents to be just chance, that close together, right? Cruise hasn’t come forth with a specific explanation about what happened, and based on past behavior, I would not counsel any breath-holding until they do. What is interesting to realize, though, is that autonomous vehicles aren’t like human drivers in that they operate on a common set of rules and logic (well, common for their specific programming) so if something causes one to be confused or fail, it could become a mass event and cascade of failures, because they’re all working with the same tools, interacting with the same inputs. Over-the-air software updates could both be the sort of thing that fixes these incidents, and potentially causes them. If thousands and thousands of cars get an update with a bug, then thousands and thousands of cars could potentially suffer the same failures, at the same time. It’s even possible in the same place. We just don’t know all the possibilities yet, but we do know very well that commercial software can definitely have bugs and that computer that drive cars are not like independent humans, capable of creative thought. I’ve reached out to Cruise to see if they’re willing to provide any more detail, and will update if they do.
Tesla’s Faked 2016 Autopilot Video Was The Start Of Where Things Went Wrong Newly Released Video Of Thanksgiving Day Tesla Full Self-Driving Crash Demonstrates The Fundamental Problem Of Semi-Automated Driving Systems New IIHS Study Confirms What We Suspected About Tesla’s Autopilot And Other Level 2 Driver Assist Systems: People Are Dangerously Confused The Reported Criminal Probe Against Tesla’s Self-Driving Claims Is Really A Critique Of Level 2 Semi-Autonomy Entirely Support our mission of championing car culture by becoming an Official Autopian Member. Got a hot tip? Send it to us here. Or check out the stories on our homepage. (Topshot by Sally Torchinsky) More like NoGough Street. (With apologies to Danny Elfman…) https://www.teslarati.com/waymo-almost-drives-trench/ They were gathering for a night cruise. Car folks have been doing it for decades, why can’t the robots?
