Task 704232330

Name	ps_260623_input_126978_31_3
Workunit	318868557
Created	1 Jul 2026, 13:51:26 UTC
Sent	1 Jul 2026, 14:00:28 UTC
Report deadline	12 Jul 2026, 2:00:28 UTC
Received	2 Jul 2026, 2:25:09 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	4 (0x00000004) Unknown error code
Computer ID	809712
Run time	12 sec
CPU time
Validate state	Invalid
Credit	0.00
Device peak FLOPS	4,355.26 GFLOPS
Application version	Period Search Application v102.20 (opencl_102_amd_win) windows_x86_64
Peak working set size	18.64 MB
Peak swap size	14.14 MB
Peak disk usage	1.67 MB

Stderr output

<core_client_version>8.2.11</core_client_version>
<![CDATA[
<message>
The system cannot open the file.
 (0x4) - exit code 4 (0x4)</message>
<stderr_txt>
BOINC client version 8.2.11
BOINC GPU type 'ATI', deviceId=0, slot=2
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 (3679.0)
OpenCL device Id: 0
OpenCL device name: AMD Radeon RX 7900 XT 19GB
Device driver version: 3679.0 (PAL,LC)
Multiprocessors: 42
Max Samplers: 16
Max work item dimensions: 3
Resident blocks per multiprocessor: 16
Grid dim: 1344 = 2 * 42 * 16
Block dim: 128
Binary build log for AMD Radeon RX 7900 XT:
OK (0)
Program build log for AMD Radeon RX 7900 XT:
OK (0)
Prefered kernel work group size multiple: 32
Setting Grid Dim to 256

</stderr_txt>
]]>