Page 1 of 1

Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Tue Nov 07, 2017 12:46 pm
by goodyca
The subject WU was successfully uploaded to this morning at 09:28 UTC, but no credit has been received. Here is the log file.

Code: Select all
06:46:15:WU01:FS00:Connecting to
06:46:16:WU01:FS00:Assigned to work server
06:46:16:WU01:FS00:Requesting new work unit for slot 00: RUNNING cpu:8 from
06:46:16:WU01:FS00:Connecting to
06:46:19:WU01:FS00:Downloading 4.14MiB
06:46:20:WU01:FS00:Download complete
06:46:20:WU01:FS00:Received Unit: id:01 state:DOWNLOAD error:NO_ERROR project:8220 run:4 clone:5 gen:82 core:0xa7 unit:0x0000005b868b340358ed3bf53fe7c6fd
06:48:04:WU01:FS00:Running FahCore: /usr/bin/FAHCoreWrapper /var/lib/fahclient/cores/ -dir 01 -suffix 01 -version 704 -lifeline 1558 -checkpoint 15 -np 8
06:48:04:WU01:FS00:Started FahCore on PID 17403
06:48:04:WU01:FS00:Core PID:17407
06:48:04:WU01:FS00:FahCore 0xa7 started
06:48:04:WU01:FS00:0xa7:*********************** Log Started 2017-11-07T06:48:04Z ***********************
06:48:04:WU01:FS00:0xa7:************************** Gromacs Folding@home Core ***************************
06:48:04:WU01:FS00:0xa7:       Type: 0xa7
06:48:04:WU01:FS00:0xa7:       Core: Gromacs
06:48:04:WU01:FS00:0xa7:    Website:
06:48:04:WU01:FS00:0xa7:  Copyright: (c) 2009-2016 Stanford University
06:48:04:WU01:FS00:0xa7:     Author: Joseph Coffland <>
06:48:04:WU01:FS00:0xa7:       Args: -dir 01 -suffix 01 -version 704 -lifeline 17403 -checkpoint 15 -np
06:48:04:WU01:FS00:0xa7:             8
06:48:04:WU01:FS00:0xa7:     Config: <none>
06:48:04:WU01:FS00:0xa7:************************************ Build *************************************
06:48:04:WU01:FS00:0xa7:    Version: 0.0.11
06:48:04:WU01:FS00:0xa7:       Date: Sep 20 2016
06:48:04:WU01:FS00:0xa7:       Time: 06:40:11
06:48:04:WU01:FS00:0xa7: Repository: Git
06:48:04:WU01:FS00:0xa7:   Revision: 957bd90e68d95ddcf1594dc15ff6c64cc4555146
06:48:04:WU01:FS00:0xa7:     Branch: master
06:48:04:WU01:FS00:0xa7:   Compiler: GNU 4.8.5
06:48:04:WU01:FS00:0xa7:    Options: -std=gnu++98 -O3 -funroll-loops -ffast-math -mfpmath=sse
06:48:04:WU01:FS00:0xa7:             -fno-unsafe-math-optimizations -msse2
06:48:04:WU01:FS00:0xa7:   Platform: linux2 4.6.0-1-amd64
06:48:04:WU01:FS00:0xa7:       Bits: 64
06:48:04:WU01:FS00:0xa7:       Mode: Release
06:48:04:WU01:FS00:0xa7:       SIMD: avx_256
06:48:04:WU01:FS00:0xa7:************************************ System ************************************
06:48:04:WU01:FS00:0xa7:        CPU: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
06:48:04:WU01:FS00:0xa7:     CPU ID: GenuineIntel Family 6 Model 42 Stepping 7
06:48:04:WU01:FS00:0xa7:       CPUs: 8
06:48:04:WU01:FS00:0xa7:     Memory: 5.80GiB
06:48:04:WU01:FS00:0xa7:Free Memory: 411.70MiB
06:48:04:WU01:FS00:0xa7:    Threads: POSIX_THREADS
06:48:04:WU01:FS00:0xa7: OS Version: 4.13
06:48:04:WU01:FS00:0xa7:Has Battery: false
06:48:04:WU01:FS00:0xa7: On Battery: false
06:48:04:WU01:FS00:0xa7: UTC Offset: -6
06:48:04:WU01:FS00:0xa7:        PID: 17407
06:48:04:WU01:FS00:0xa7:        CWD: /var/lib/fahclient/work
06:48:04:WU01:FS00:0xa7:         OS: Linux 4.13.9-200.fc26.x86_64 x86_64
06:48:04:WU01:FS00:0xa7:    OS Arch: AMD64
06:48:04:WU01:FS00:0xa7:Project: 8220 (Run 4, Clone 5, Gen 82)
06:48:04:WU01:FS00:0xa7:Unit: 0x0000005b868b340358ed3bf53fe7c6fd
06:48:04:WU01:FS00:0xa7:Reading tar file core.xml
06:48:04:WU01:FS00:0xa7:Reading tar file frame82.tpr
06:48:04:WU01:FS00:0xa7:Digital signatures verified
06:48:04:WU01:FS00:0xa7:Calling: mdrun -cpo frame82.cpt -s frame82.tpr -x frame82.xtc -e frame82.edr -cpi frame82.cpt -cpt 15 -nt 8
06:48:04:WU01:FS00:0xa7:Steps: first=41000000 total=500000
06:48:05:WU01:FS00:0xa7:Completed 1 out of 500000 steps (0%)
06:49:38:WU01:FS00:0xa7:Completed 5000 out of 500000 steps (1%)
06:51:10:WU01:FS00:0xa7:Completed 10000 out of 500000 steps (2%)
06:52:42:WU01:FS00:0xa7:Completed 15000 out of 500000 steps (3%)
09:24:47:WU01:FS00:0xa7:Completed 490000 out of 500000 steps (98%)
09:26:19:WU01:FS00:0xa7:Completed 495000 out of 500000 steps (99%)
09:27:51:WU01:FS00:0xa7:Completed 500000 out of 500000 steps (100%)
09:27:52:WU01:FS00:0xa7:Saving result file ../logfile_01.txt
09:27:52:WU01:FS00:0xa7:Saving result file frame82.cpt
09:27:52:WU01:FS00:0xa7:Saving result file frame82.edr
09:27:52:WU01:FS00:0xa7:Saving result file frame82.xtc
09:27:52:WU01:FS00:0xa7:Saving result file frame82_prev.cpt
09:27:52:WU01:FS00:0xa7:Saving result file science.log
09:27:52:WU01:FS00:0xa7:Folding@home Core Shutdown: FINISHED_UNIT
09:27:53:WU01:FS00:FahCore returned: FINISHED_UNIT (100 = 0x64)
09:27:53:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:8220 run:4 clone:5 gen:82 core:0xa7 unit:0x0000005b868b340358ed3bf53fe7c6fd
09:27:53:WU01:FS00:Uploading 6.18MiB to
09:27:53:WU01:FS00:Connecting to
09:27:59:WU01:FS00:Upload 16.18%
09:28:05:WU01:FS00:Upload 52.58%
09:28:24:WU01:FS00:Upload 55.61%
09:28:30:WU01:FS00:Upload 100.00%
09:28:33:WU01:FS00:Upload complete
09:28:33:WU01:FS00:Server responded WORK_ACK (400)
09:28:33:WU01:FS00:Final credit estimate, 5937.00 points
09:28:33:WU01:FS00:Cleaning up

Re: Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Wed Nov 08, 2017 12:17 am
by bruce
Confirmed. I'll see what else I can find out about that WU.

Re: Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Fri Nov 10, 2017 1:30 am
by jcoffland
We figured this out. Your credits should be there now. Thanks for the report.

Re: Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Fri Nov 10, 2017 2:52 am
by bruce
This turned out to be a rather obscure bug which now has been fixed.

As I've said many times, FAH ALMOST never loses points, though at times they can be delayed.

And many thanks to the Development Team for their detective work in figuring this out.

Re: Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Fri Nov 10, 2017 11:38 am
by goodyca
I have received the missing credit. Thank you for finding this bug.

Re: Project: 8220 (Run 4, Clone 5, Gen 82)

PostPosted: Fri Nov 10, 2017 10:48 pm
by bruce
In fact, this issue affected less than 0.05% of points over the past year and all have been restored, so if you're one of the luck ones, you might have found a few unexpected points that you didn't even notice were missing.

(You can thank goodyca for his report.)