Task 53916776

Name	S198_300-400k_wu_50509_0
Workunit	48958811
Created	18 Apr 2026, 8:45:23 UTC
Sent	19 Apr 2026, 5:12:22 UTC
Report deadline	22 Apr 2026, 11:12:22 UTC
Received	19 Apr 2026, 7:23:03 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	-1073741819 (0xffffffffc0000005) Unknown error number
Computer ID	230077
Run time	22 min 19 sec
CPU time	22 min 19 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	7.01 GFLOPS
Application version	Sierpinski Base - short v0.49
Peak working set size	72.64 MB
Peak swap size	68.45 MB
Peak disk usage	4.51 MB

Stderr output

<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using negacyclic FMA3 FFT length 384K, Pass1=384, Pass2=1K, clm=4.
Fermat probabilistic test of 1195*198^393574+1, a = 3, complexity = 3020819.
Gerbicz-Li check enabled, L2 = 490*383.


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF63F5E6AC1 write attempt to address 0x00000000

Engaging BOINC Windows Runtime Debugger...



********************


BOINC Windows Runtime Debugger Version 7.21.0


Dump Timestamp    : 04/19/26 09:20:52
Install Directory : C:\Program Files\BOINC\
Data Directory    : C:\ProgramData\BOINC
Project Symstore  : 
LoadLibraryA( C:\ProgramData\BOINC\dbghelp.dll ): GetLastError = 126
LoadLibraryA( dbghelp.dll ): GetLastError = 1455
*** Dump of the Process Statistics: ***

- I/O Operations Counters -
Read: 9, Write: 336, Other 679

- I/O Transfers Counters -
Read: 20947, Write: 61344221, Other 4492

- Paged Pool Usage -
QuotaPagedPoolUsage: 144472, QuotaPeakPagedPoolUsage: 144472
QuotaNonPagedPoolUsage: 11704, QuotaPeakNonPagedPoolUsage: 11848

- Virtual Memory Usage -
VirtualSize: 72077312, PeakVirtualSize: 192962560

- Pagefile Usage -
PagefileUsage: 72077312, PeakPagefileUsage: 79470592

- Working Set Size -
WorkingSetSize: 72888320, PeakWorkingSetSize: 80269312, PageFaultCount: 111927

*** Dump of thread ID 1160 (state: Waiting): ***

- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 39531248.000000, User Time: 13474531328.000000, Wait Time: 24611472.000000

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF63F5E6AC1 write attempt to address 0x00000000


*** Dump of thread ID 4548 (state: Waiting): ***

- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 2656250.000000, User Time: 1406250.000000, Wait Time: 24611664.000000



*** Debug Message Dump ****


*** Foreground Window Data ***
    Window Name      : 
    Window Class     : 
    Window Process ID: 0
    Window Thread ID : 0

Exiting...

</stderr_txt>
]]>