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Rickjb
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Lots of wingmen on FA@H repair WUs showing "User aborted" status

I've been crunching FA@H for a while now (206,125 results returned) and this (subject line) seems to be a new phenomenon.

I have some devices running only FA@H under Linux. These have short work buffers - approx 0.5d - and they get lots of repair WUs, so the "User aborted" FA@H WUs are very noticeable in my Results Status pages.

I'm also crunching MCM and CEP2, but with these projects, wingmen's WUs with failure status show "User aborted" rarely if at all.
The devices on which I'm running MCM and CEP2 have longer work buffers - approx 1d - so they do get fewer repair WUs, but I can currently find no wingmen's WUs from these projects with "User aborted" status.

The "User aborted" FA@H WUs are happening under both Linux and Windows.
Old-AutoDock (faah) and VINA (FAHV) WUs seem to be equally affected.

Has anyone else noticed this?
Can someone explain it?
Perhaps it is an artifact of the server/validation system.
Or perhaps some large organisation has deployed FA@H on a large number of its computers, but the users of these are opting out.
Or perhaps the WUs for all platforms come from the one pool, and it's the Android winkies that are aborting their WUs.
Or, ...?

[Edit] Just noticed a reference to the Ripple Labs team and did some hunting:
Wikipedia: "Ripple" : "As of January 20, 2014, the World Community Grid (through ComputingForGood) gives away 1.5 million XRP per day to individuals who donate spare processor time to analyze aspects of the human genome, HIV, dengue fever, muscular dystrophy, cancer, influenza, rice crop yields and clean energy. [22]"
There's more info here on WCG in the Teams forum, eg Ripple Labs
The explanation for the "User aborted"s may lie somewhere in this association with Ripple Labs.
[/Edit]
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[Edit 3 times, last edit by Rickjb at Feb 21, 2014 4:32:24 PM]
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OldChap
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

With 30+ years and approaching 50mill wcg points on FA@H I will take a punt and say that ripple people have noticed the huge disparity in points per hour of runtime across the projects In the same way that I did.

The Vina version of FA@H is great for Linux rigs running Intel and, I don't remember where I read it, there was something about AMD Machines liking Autodock work from a points perspective.

FA@H has chosen not to separate the two, has chosen to build in a way that breaks some of the Boinc config settings and has left the volunteer with little choice but to abort certain wu's in the quest for maximum points

In general the Points claimed part of things is broken just now. I have had instances of same project, same series wu's, same machine, same runtime claiming as much as 300% different so for those chasing points, for whatever reason, it can be an uphill battle.

It would seem that the project cannot adjust for the use of app_config files used locally therefore over a certain amount of time unwanted work types will still build up on any given machine only to be sent back.

With all of this in mind, I am not at all surprised that you are seeing so many "user aborted" wu's. The mercenary users together with those like me who take the position that as a volunteer I get to choose what work I do, are left with little or no choice in the matter.

As for why you don't see the same with MCM etc..... My experience is that the user gets only half the points when not choosing the project best optimised for their hardware. FA@H "pays" better than the others.
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jonnieb-uk
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status


In general the Points claimed part of things is broken just now. I have had instances of same project, same series wu's, same machine, same runtime claiming as much as 300% different so for those chasing points, for whatever reason, it can be an uphill battle.

Uplinger posted Jan 20, 2014:
We will be taking a more in depth look at the new credit system when it is live. Please be patient as we work towards releasing the new code.


Not sure whether the new credit system is across all projects or just CEP2 which was the source of the quote.
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OldChap
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

Even if it only starts out on one project a new system would give us hope.

Hope for me just means some consistency. The ability to use points as a metric for machine performance would be better still.
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Sgt.Joe
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

I currently have one system crunching FAAH. It is a Linux system with Intel XEON e5410's in it. As has been said before the Vina units crunch much better than the Autodock units. However, I let both of them crunch away. That being said, I have noticed of the last few days an increase in the VINA units credit. This machine normally gets about 30 to 35 points per hour with an occasional unit hitting 40 points per hour. In the last few days I have seen some units at 50+ points per hour and even one as high as 65 points per hour. These are very short VINA units of between 35 minutes to 75 minutes. Somehow I don't think my machine has become more efficient, but that there has possibly been a change in the credit system. Or maybe it is just the shorter units crunch more efficiently. BTW the autodock units seem consistent at about 20 points per hour.
Cheers
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OldChap
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

There are some longer ones coming Joe (11 hours on 2.4 xeon e5). Points are less than stellar with these here.
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Sgt.Joe
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

If some of the WU's go from less than an hour to more than 10 hours that will throw the cache way out whack for a while. I use a fairly short cache anyway so it should self adjust after a few days. I have not seen any of the longer ones yet.
Cheers
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Rickjb
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

@OldChap ('Hi' again): The reason I checked my FA@H Results status pages was to see whether it was evident that mainly AutoDock (faah) WUs are being aborted, and not so many VINA (FAHV) ones. I'm sure that there are some members who are crunching FA@H under Linux and are aborting the AutoDock WUs in order to gain about 50% more points, but this effect is masked by the huge number of FAHV WUs that are also being aborted.

I also don't think that large numbers of new members (eg from Ripple) would have the knowledge or patience to check their rates of points generation from the various WCG projects. However, they might be checking the set of projects that is the default allocated when they sign up on Ripple for WCG , and are deleting FA@H because of HOMOPHOBIA.

I would point out to these people that AutoDock and VINA, the software developed to screen for drugs to block HIV, is being used by many other researchers around the world to screen for drugs to fight other diseases too. The software is in the public domain, and many if not most of the researchers using it are doing so outside WCG. Inside WCG, the Help Fight Childhood Cancer project scientists have just announced that AutoDock has found 7 compounds that are extremely promising candidates as drugs to block neuroblastoma, the most prevalent cancer in infants. Furthermore, their approach is probably applicable to blocking many adult cancers, including those of the breast, lung, pancreas, prostate, and colon.

By saying "we hope you die" to the millions of people around the world with HIV, including victims of rape, the people who are saying "no" to FA@H are also saying "we hope you die" to kids with cancer, and to people with other diseases.

I am reminded of the description used for people he deemed to be not very nice, by that occasional master of succinct truthful descriptions, ex-Australian Prime Minister Paul Keating: SCUMBAGS!

BTW: Have you noticed that there's "something" missing from the WCG forum? Wouldn't you have expected Someone With Amazing Knowledge of How WCG Works to have chimed in here and in many other threads where there are recently-asked questions that could be answered better? Rob is MIA
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[Edit 1 times, last edit by Rickjb at Feb 22, 2014 7:24:19 AM]
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Sgt.Joe
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

I don't know why there would be that many aborts happening, but can speculate. The huge number of Ripple members using rented cloud machines and looking for the most points could be a factor, jus because there are so many of them. If only a few of them have found some automated way to abort selected Autodock WU it may be one of several factors. That would not explain the aborts for the VINA units however. Most of my machines are doing MCM1 except for one machine which did not do well on that project, but does well on FAAH. I guess I see some repair units, but there seem to be just as many listed as detached as aborted. The main thing is they are all eventually getting crunched. Crunch on.
Cheers
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OldChap
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Re: Lots of wingmen on FA@H repair WUs showing "User aborted" status

With 7,200 active members at ripple the odds are in favour of a small percentage able to read up and find those automated methods of aborting work. I had not thought of it before but I suppose I must also accept that there are enough folks out there that still only associate Aids/Hiv with homosexuality.

Rick, I must agree with you when you stated in another conversation that more resources are used when re-sends are invoked and that is a waste but in view of the additional horsepower that has become available since the advent of the ripple team we should perhaps ignore the fact
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