Task 58601874

Name	R256_1-1.25M_wu_28176_0
Workunit	52731293
Created	12 Aug 2026, 13:45:05 UTC
Sent	30 Aug 2026, 14:20:57 UTC
Report deadline	4 Sep 2026, 14:20:57 UTC
Received	9 Sep 2026, 15:32:31 UTC
Server state	Over
Outcome	Success
Client state	Done
Exit status	0 (0x0)
Computer ID	234700
Run time	5 hours 38 min 48 sec
CPU time	5 hours 38 min 48 sec
Validate state	Task was reported too late to validate
Credit	0.00
Device peak FLOPS	5.94 GFLOPS
Application version	Sierpinski / Riesel Base - long3 v0.49
Peak working set size	81.49 MB
Peak swap size	75.86 MB
Peak disk usage	6.76 MB
Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 42.3%.
Arithmetic error, restarting at 43.0%.
Arithmetic error, restarting at 43.0%.
Arithmetic error, restarting at 45.3%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 45.3%.
Arithmetic error, restarting at 46.0%.
Arithmetic error, restarting at 46.0%.
Arithmetic error, restarting at 46.0%.
Arithmetic error, restarting at 46.5%.
Arithmetic error, restarting at 46.5%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 46.7%.
Arithmetic error, restarting at 46.9%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 47.2%.
Restarting using AVX-512 FFT length 588K, Pass1=1344, Pass2=448, clm=1
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 47.9%.
Arithmetic error, restarting at 52.3%.
Arithmetic error, restarting at 52.3%.
Arithmetic error, restarting at 53.0%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 53.0%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 53.0%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 55.3%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 58.0%.
Arithmetic error, restarting at 61.9%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 61.9%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 61.9%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 68.0%.
ArithmeticException: Arithmetic exception.
Arithmetic error, restarting at 69.9%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 74.5%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 74.8%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 74.9%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 75.3%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 76.3%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 90.5%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using AVX-512 FFT length 576K, Pass1=1152, Pass2=512, clm=1.
Fermat probabilistic test of 443*2^8767540-1, a = 3, complexity = 8798012.
Gerbicz check enabled, L2 = 829*661.
max roundoff check enabled.
restarting at 99.9%.
443*2^8767540-1 is not prime. RES64: 97DF53DF7B1F12F1, time: 19770.2 s.
17:32:22 (18668): called boinc_finish(0)

</stderr_txt>
]]>