GPU doesn't crunch: output file absent.

Daedalus
Daedalus
Joined: 18 Oct 07
Posts: 22
Credit: 59,958,222
RAC: 52,916
Topic 197212

Hello ladies and gentlemen,

Since a few hours, my GPU doesn't crunch anything for einstein. My linux nvidia driver is the 313.

Here is the output window

mer. 02 oct. 2013 15:01:14 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3127.bin4
mer. 02 oct. 2013 15:01:15 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3126.bin4
mer. 02 oct. 2013 15:01:15 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3128.bin4
mer. 02 oct. 2013 15:01:21 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3127.bin4
mer. 02 oct. 2013 15:01:21 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3129.bin4
mer. 02 oct. 2013 15:01:22 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3128.bin4
mer. 02 oct. 2013 15:01:22 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3130.bin4
mer. 02 oct. 2013 15:01:28 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3129.bin4
mer. 02 oct. 2013 15:01:28 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3131.bin4
mer. 02 oct. 2013 15:01:29 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3130.bin4
mer. 02 oct. 2013 15:01:29 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3132.bin4
mer. 02 oct. 2013 15:01:33 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3131.bin4
mer. 02 oct. 2013 15:01:33 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3133.bin4
mer. 02 oct. 2013 15:01:36 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3132.bin4
mer. 02 oct. 2013 15:01:36 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3134.bin4
mer. 02 oct. 2013 15:01:41 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3133.bin4
mer. 02 oct. 2013 15:01:41 CEST | Einstein@Home | Started download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3135.bin4
mer. 02 oct. 2013 15:01:42 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3134.bin4
mer. 02 oct. 2013 15:01:45 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3135.bin4
mer. 02 oct. 2013 15:01:45 CEST | Einstein@Home | Starting task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 using einsteinbinary_BRP4G version 139 (BRP4G-cuda32-nv270) in slot 1
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Computation for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 finished
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_0 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_1 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_2 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_3 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_4 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_5 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_6 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_7 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_8 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_9 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_10 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_11 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_12 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_13 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_14 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_15 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent

mer. 02 oct. 2013 15:01:45 CEST | Einstein@Home | Finished download of p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3135.bin4
mer. 02 oct. 2013 15:01:45 CEST | Einstein@Home | Starting task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 using einsteinbinary_BRP4G version 139 (BRP4G-cuda32-nv270) in slot 1
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Computation for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 finished
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_0 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_1 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_2 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_3 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_4 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_5 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_6 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_7 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_8 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_9 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_10 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_11 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_12 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_13 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | Einstein@Home | Output file p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1_14 for task p2030.20130519.G34.81+00.31.C.b0s0g0.00000_3120_1 absent
mer. 02 oct. 2013 15:01:49 CEST | E

Holmis
Joined: 4 Jan 05
Posts: 1,118
Credit: 1,055,935,564
RAC: 0

GPU doesn't crunch: output file absent.

All your tasks error with the following output:

Quote:

Stderr output

7.0.65

process exited with code 252 (0xfc, -4)

[15:00:53][12406][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:00:53][12406][INFO ] Starting data processing...
[15:00:53][12406][ERROR] Couldn't initialize CUDA driver API (error: 100)!
[15:00:53][12406][ERROR] Demodulation failed (error: 1020)!
15:00:53 (12406): called boinc_finish

]]>

And from your log:

Quote:
30 sept. 2013 14:43:39 CEST | | CUDA: NVIDIA GPU 0: GeForce GTX 560 (driver version unknown, CUDA version 5.0, compute capability 2.1, 1023MB, 985MB available, 1105 GFLOPS peak)
30 sept. 2013 14:43:39 CEST | | OpenCL: NVIDIA GPU 0: GeForce GTX 560 (driver version 310.44, device version OpenCL 1.1 CUDA, 1023MB, 985MB available, 1105 GFLOPS peak)


So my guess is that something has gone wrong with the CUDA part of the graphics driver.
I don't run Linux so can't help you to fix it but maybe a reinstall of the driver?

Gundolf Jahn
Gundolf Jahn
Joined: 1 Mar 05
Posts: 1,079
Credit: 341,280
RAC: 0

Perhaps a reboot (power

Perhaps a reboot (power cycle) is enough, to reset the GPU and driver.

Gruß
Gundolf

Computer sind nicht alles im Leben. (Kleiner Scherz)

Daedalus
Daedalus
Joined: 18 Oct 07
Posts: 22
Credit: 59,958,222
RAC: 52,916

I will see: RE: mer.

I will see:

Quote:
mer. 02 oct. 2013 17:18:47 CEST | Einstein@Home | update requested by user
mer. 02 oct. 2013 17:18:52 CEST | Einstein@Home | Sending scheduler request: Requested by user.
mer. 02 oct. 2013 17:18:52 CEST | Einstein@Home | Requesting new tasks for NVIDIA
mer. 02 oct. 2013 17:18:54 CEST | Einstein@Home | Scheduler request completed: got 0 new tasks
mer. 02 oct. 2013 17:18:54 CEST | Einstein@Home | No work sent
mer. 02 oct. 2013 17:18:54 CEST | Einstein@Home | (reached daily quota of 5 tasks)
mer. 02 oct. 2013 17:18:54 CEST | Einstein@Home | Project has no jobs available

I have rebooted and milkyway is crunching fine on the GPU. Maybe i have such message from einstein because having flunked too many WU's i have reached a quota.

I had changed my nvidia driver form 304 to 313 so maybe it is the explanation. Is there a way to fix the quota issue ?

Quote:
mer. 02 oct. 2013 15:15:53 CEST | | Starting BOINC client version 7.0.65 for x86_64-pc-linux-gnu
mer. 02 oct. 2013 15:15:53 CEST | | log flags: file_xfer, sched_ops, task
mer. 02 oct. 2013 15:15:53 CEST | | Libraries: libcurl/7.29.0 OpenSSL/1.0.1c zlib/1.2.7 libidn/1.25 librtmp/2.3
mer. 02 oct. 2013 15:15:53 CEST | | Data directory: /var/lib/boinc-client
mer. 02 oct. 2013 15:15:53 CEST | | Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz [Family 6 Model 23 Stepping 10]
mer. 02 oct. 2013 15:15:53 CEST | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm dtherm tpr_shadow vnmi flexpriority
mer. 02 oct. 2013 15:15:53 CEST | | OS: Linux: 3.8.0-31-generic
mer. 02 oct. 2013 15:15:53 CEST | | Memory: 3.86 GB physical, 7.45 GB virtual
mer. 02 oct. 2013 15:15:53 CEST | | Disk: 496.86 GB total, 126.50 GB free
mer. 02 oct. 2013 15:15:53 CEST | | Local time is UTC +2 hours
mer. 02 oct. 2013 15:15:53 CEST | | VirtualBox version: 4.2.10_Ubuntur84101
mer. 02 oct. 2013 15:15:53 CEST | | CUDA: NVIDIA GPU 0: GeForce GTX 560 (driver version unknown, CUDA version 5.0, compute capability 2.1, 1023MB, 949MB available, 1105 GFLOPS peak)
mer. 02 oct. 2013 15:15:53 CEST | | OpenCL: NVIDIA GPU 0: GeForce GTX 560 (driver version 313.30, device version OpenCL 1.1 CUDA, 1023MB, 949MB available, 1105 GFLOPS peak)
mer. 02 oct. 2013 15:15:53 CEST | | Config: GUI RPCs allowed from:

I don't like the "version driver unknown". But now, he mentions my GPU RAM correctly in the stats.

Daedalus
Daedalus
Joined: 18 Oct 07
Posts: 22
Credit: 59,958,222
RAC: 52,916

I had installed the 313

I had installed the 313 driver.

Now, i have re-installed the boinc-cuda metapackage in linux. It has reverted me to the 304 driver. Now, it computes again on the GPU.

Milkyway on openCL was fine all the time.

ExtraTerrestrial Apes
ExtraTerrestria...
Joined: 10 Nov 04
Posts: 770
Credit: 483,886,406
RAC: 105,145

Seems like the driver update

Seems like the driver update messed up CUDA, which is why Milkyway OpenCL still ran. BTW: you card is not very suitable for Milkyway, as are almost all nVidias. I'd use a different 2nd project and leave MW to be rocked by the high end AMDs (which have far fewer useful projects to choose from).

MrS

Scanning for our furry friends since Jan 2002

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