Task 611105042
| Name | ps_251005_input_4464_117_2 |
| Workunit | 275872344 |
| Created | 9 Oct 2025, 9:07:11 UTC |
| Sent | 9 Oct 2025, 9:07:16 UTC |
| Report deadline | 19 Oct 2025, 21:07:16 UTC |
| Received | 9 Oct 2025, 13:43:26 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 791480 |
| Run time | 2 min 10 sec |
| CPU time | 4 sec |
| Validate state | Valid |
| Credit | 52.07 |
| Device peak FLOPS | 4,311.76 GFLOPS |
| Application version | Period Search Application v102.20 (opencl_102_amd_win) windows_x86_64 |
| Peak working set size | 350.04 MB |
| Peak swap size | 1.54 GB |
| Peak disk usage | 1.43 MB |
Stderr output
<core_client_version>8.2.4</core_client_version> <![CDATA[ <stderr_txt> BOINC client version 8.2.4 BOINC GPU type 'ATI', deviceId=0, slot=31 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 6900 XT 15GB Device driver version: 3652.0 (PAL,LC) Multiprocessors: 40 Max Samplers: 16 Max work item dimensions: 3 Resident blocks per multiprocessor: 16 Grid dim: 1280 = 2 * 40 * 16 Block dim: 128 Binary build log for AMD Radeon RX 6900 XT: OK (0) Program build log for AMD Radeon RX 6900 XT: OK (0) Prefered kernel work group size multiple: 32 Setting Grid Dim to 256 15:33:23 (18368): Can't acquire lockfile (32) - waiting 35s 15:33:58 (18368): Can't acquire lockfile (32) - exiting 15:33:58 (18368): Error: The process cannot access the file because it is being used by another process. (0x20) 15:38:40 (14184): called boinc_finish(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 6900 XT 15GB Device driver version: 3652.0 (PAL,LC) Multiprocessors: 40 Max Samplers: 16 Max work item dimensions: 3 Resident blocks per multiprocessor: 16 Grid dim: 1280 = 2 * 40 * 16 Block dim: 128 Program build log for AMD Radeon RX 6900 XT: OK (0) Prefered kernel work group size multiple: 32 Setting Grid Dim to 256 15:43:17 (7464): called boinc_finish(0) </stderr_txt> ]]>