Task 58601853

Name	R256_1-1.25M_wu_28155_0
Workunit	52731272
Created	12 Aug 2026, 13:45:05 UTC
Sent	30 Aug 2026, 14:25:56 UTC
Report deadline	4 Sep 2026, 14:25:56 UTC
Received	31 Aug 2026, 4:25:33 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	1 (0x1) Unknown error number
Computer ID	221211
Run time	10 hours 49 min 37 sec
CPU time	10 hours 16 min 29 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	6.09 GFLOPS
Application version	Sierpinski / Riesel Base - long3 v0.49
Peak working set size	80.15 MB
Peak swap size	81.75 MB
Peak disk usage	7.26 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
Incorrect function.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=768, Pass2=768, clm=1.
Fermat probabilistic test of 443*2^8767060-1, a = 3, complexity = 8797588.
Gerbicz check enabled, L2 = 834*657.
max roundoff check enabled.
Arithmetic error, restarting at 1.4%.
Arithmetic error, restarting at 3.2%.
Arithmetic error, restarting at 4.1%.
Gerbicz check failed at 6.2%.
Arithmetic error, restarting at 0.0%.
Arithmetic error, restarting at 0.0%.
Arithmetic error, restarting at 1.1%.
Arithmetic error, restarting at 1.6%.
Arithmetic error, restarting at 1.8%.
Arithmetic error, restarting at 1.8%.
Arithmetic error, restarting at 9.2%.
Arithmetic error, restarting at 9.9%.
Arithmetic error, restarting at 13.4%.
Arithmetic error, restarting at 16.4%.
Arithmetic error, restarting at 16.6%.
Arithmetic error, restarting at 16.8%.
Arithmetic error, restarting at 18.4%.
Arithmetic error, restarting at 18.7%.
Arithmetic error, restarting at 20.1%.
Arithmetic error, restarting at 20.1%.
Arithmetic error, restarting at 20.1%.
Arithmetic error, restarting at 20.1%.
Arithmetic error, restarting at 20.8%.
Arithmetic error, restarting at 21.7%.
Arithmetic error, restarting at 22.4%.
Arithmetic error, restarting at 24.5%.
Arithmetic error, restarting at 24.9%.
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Arithmetic error, restarting at 18.7%.
Arithmetic error, restarting at 19.2%.
Arithmetic error, restarting at 20.1%.
Arithmetic error, restarting at 20.3%.
Arithmetic error, restarting at 21.5%.
Arithmetic error, restarting at 21.5%.
Arithmetic error, restarting at 21.9%.
Arithmetic error, restarting at 21.9%.
Arithmetic error, restarting at 21.9%.
Arithmetic error, restarting at 21.9%.
Arithmetic error, restarting at 23.1%.
Arithmetic error, restarting at 23.8%.
Arithmetic error, restarting at 24.2%.
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Arithmetic error, restarting at 18.7%.
Arithmetic error, restarting at 19.0%.
Arithmetic error, restarting at 19.0%.
Arithmetic error, restarting at 19.0%.
Arithmetic error, restarting at 19.7%.
Arithmetic error, restarting at 20.3%.
Arithmetic error, restarting at 23.1%.
Arithmetic error, restarting at 24.7%.
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Restarting using AVX-512 FFT length 588K, Pass1=1344, Pass2=448, clm=1
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Restarting using AVX-512 FFT length 600K, Pass1=960, Pass2=640, clm=1
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Restarting using AVX-512 FFT length 640K, Pass1=128, Pass2=5K, clm=4
Gerbicz check failed at 25.0%.
Arithmetic error, restarting at 18.7%.
Too many restarts, aborting.
23:21:59 (4968): called boinc_finish(1)

</stderr_txt>
]]>