Task 614083302

Name	ps_251017_input_11171_62_1
Workunit	277470617
Created	18 Oct 2025, 5:30:46 UTC
Sent	18 Oct 2025, 11:04:38 UTC
Report deadline	28 Oct 2025, 23:04:38 UTC
Received	19 Oct 2025, 16:50:32 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	-1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION
Computer ID	815852
Run time	1 hours 28 min 53 sec
CPU time	15 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	113.56 GFLOPS
Application version	Period Search Application v102.20 (opencl_102_amd_win) windows_x86_64
Peak working set size	304.28 MB
Peak swap size	617.64 MB
Peak disk usage	1.56 MB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.4
BOINC GPU type 'ATI', deviceId=0, slot=1
Application: period_search_10220_windows_x86_64__opencl_102_amd_win.exe
Version: 102.20.0.0
Platform name: AMD Accelerated Parallel Processing
Platform vendor: Advanced Micro Devices, Inc.
OpenCL device C version: OpenCL C 2.0  | OpenCL 2.0 AMD-APP (3652.0)
OpenCL device Id: 0
OpenCL device name: AMD Radeon(TM) Graphics 25GB
Device driver version: 3652.0 (PAL,LC)
Multiprocessors: 1
Max Samplers: 16
Max work item dimensions: 3
Resident blocks per multiprocessor: 16
Grid dim: 32 = 2 * 1 * 16
Block dim: 128
Binary build log for AMD Radeon(TM) Graphics:
OK (0)
Program build log for AMD Radeon(TM) Graphics:
OK (0)
Prefered kernel work group size multiple: 32
Platform name: AMD Accelerated Parallel Processing
Platform vendor: Advanced Micro Devices, Inc.
OpenCL device C version: OpenCL C 2.0  | OpenCL 2.0 AMD-APP (3652.0)
OpenCL device Id: 0
OpenCL device name: AMD Radeon(TM) Graphics 25GB
Device driver version: 3652.0 (PAL,LC)
Multiprocessors: 1
Max Samplers: 16
Max work item dimensions: 3
Resident blocks per multiprocessor: 16
Grid dim: 32 = 2 * 1 * 16
Block dim: 128
Platform name: AMD Accelerated Parallel Processing
Platform vendor: Advanced Micro Devices, Inc.
OpenCL device C version: OpenCL C 2.0  | OpenCL 2.0 AMD-APP (3652.0)
OpenCL device Id: 0
OpenCL device name: AMD Radeon(TM) Graphics 25GB
Device driver version: 3652.0 (PAL,LC)
Multiprocessors: 1
Max Samplers: 16
Max work item dimensions: 3
Resident blocks per multiprocessor: 16
Grid dim: 32 = 2 * 1 * 16
Block dim: 128
Program build log for AMD Radeon(TM) Graphics:
OK (0)
Prefered kernel work group size multiple: 32
Exception Code: 0xC0000005
0x00007FFFD7198D5D, C:\Windows\SYSTEM32\ntdll.dll(0x00007FFFD7120000) + 0x78D5D byte(s), RtlFreeHeap() + 0x7D byte(s)
0x00007FF6B45DE420, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF6B45A0000) + 0x3E420 byte(s)
0x00007FF6B45D3C02, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF6B45A0000) + 0x33C02 byte(s)
0x00007FF6B45AD5A2, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF6B45A0000) + 0xD5A2 byte(s)
0x00007FF6B45A47FF, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF6B45A0000) + 0x47FF byte(s)
0x00007FF6B45B4C18, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF6B45A0000) + 0x14C18 byte(s)
0x00007FFFD5BAE8D7, C:\Windows\System32\KERNEL32.DLL(0x00007FFFD5B80000) + 0x2E8D7 byte(s), BaseThreadInitThunk() + 0x17 byte(s)
0x00007FFFD71AC53C, C:\Windows\SYSTEM32\ntdll.dll(0x00007FFFD7120000) + 0x8C53C byte(s), RtlUserThreadStart() + 0x2C byte(s)

</stderr_txt>
]]>