Task 693102432
| Name | ps_260602_input_84843_96_1 |
| Workunit | 315610147 |
| Created | 3 Jun 2026, 21:25:24 UTC |
| Sent | 7 Jun 2026, 15:50:33 UTC |
| Report deadline | 18 Jun 2026, 3:50:33 UTC |
| Received | 9 Jun 2026, 4:02:14 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 772794 |
| Run time | 1 min 48 sec |
| CPU time | 7 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 1,585.57 GFLOPS |
| Application version | Period Search Application v102.20 (opencl_102_amd_win) windows_x86_64 |
| Peak working set size | 8.14 GB |
| Peak swap size | 10.90 GB |
| Peak disk usage | 1.54 MB |
Stderr output
<core_client_version>7.20.2</core_client_version> <![CDATA[ <message> (unknown error) - exit code 3221225477 (0xc0000005)</message> <stderr_txt> BOINC client version 7.20.2 BOINC GPU type 'ATI', deviceId=0, slot=0 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 RX 5700 7GB Device driver version: 3652.0 (PAL,LC) Multiprocessors: 18 Max Samplers: 16 Max work item dimensions: 3 Resident blocks per multiprocessor: 16 Grid dim: 576 = 2 * 18 * 16 Block dim: 128 Binary build log for AMD Radeon RX 5700: OK (0) Program build log for AMD Radeon RX 5700: OK (0) Prefered kernel work group size multiple: 32 Setting Grid Dim to 256 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 RX 5700 7GB Device driver version: 3652.0 (PAL,LC) Multiprocessors: 18 Max Samplers: 16 Max work item dimensions: 3 Resident blocks per multiprocessor: 16 Grid dim: 576 = 2 * 18 * 16 Block dim: 128 Program build log for AMD Radeon RX 5700: OK (0) Prefered kernel work group size multiple: 32 Setting Grid Dim to 256 Exception Code: 0xC0000005 0x00007FF82427F126, C:\WINDOWS\SYSTEM32\ntdll.dll(0x00007FF824250000) + 0x2F126 byte(s), RtlAllocateHeap() + 0x4786 byte(s) 0x00007FF82427B44D, C:\WINDOWS\SYSTEM32\ntdll.dll(0x00007FF824250000) + 0x2B44D byte(s), RtlAllocateHeap() + 0xAAD byte(s) 0x00007FF73BF8F298, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF73BF50000) + 0x3F298 byte(s) 0x00007FF73BF649D7, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF73BF50000) + 0x149D7 byte(s) 0x00007FF73BF5B976, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF73BF50000) + 0xB976 byte(s) 0x00007FF73BF547FF, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF73BF50000) + 0x47FF byte(s) 0x00007FF73BF64C18, C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__opencl_102_amd_win.exe(0x00007FF73BF50000) + 0x14C18 byte(s) 0x00007FF824157374, C:\WINDOWS\System32\KERNEL32.DLL(0x00007FF824140000) + 0x17374 byte(s), BaseThreadInitThunk() + 0x14 byte(s) 0x00007FF82429CC91, C:\WINDOWS\SYSTEM32\ntdll.dll(0x00007FF824250000) + 0x4CC91 byte(s), RtlUserThreadStart() + 0x21 byte(s) </stderr_txt> ]]>