Task 701612187

Name ps_260626_input_140227_7_1
Workunit 319604695
Created 27 Jun 2026, 12:29:58 UTC
Sent 30 Jun 2026, 13:42:18 UTC
Report deadline 11 Jul 2026, 1:42:18 UTC
Received 30 Jun 2026, 14:11:00 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 193 (0x000000C1) EXIT_SIGNAL
Computer ID 835054
Run time 1 min 47 sec
CPU time 6 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 3,404.90 GFLOPS
Application version Period Search Application v102.18 (opencl_101_amd_linux)
x86_64-pc-linux-gnu
Peak working set size 5.41 GB
Peak swap size 8.97 GB
Peak disk usage 0.33 MB

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)</message>
<stderr_txt>
BOINC client version 7.24.1
BOINC GPU type 'ATI', deviceId=0, slot=1
Application: ../../projects/asteroidsathome.net_boinc/period_search_10218_x86_64-pc-linux-gnu__opencl_101_amd_linux
Version: 102.18.0.0
Platform name: rusticl
Platform vendor: Mesa/X.org
OpenCL device C version: OpenCL C 1.2  | OpenCL 3.0 
OpenCL device Id: 0
OpenCL device name: AMD Radeon RX 6900 XT (radeonsi, navi21, LLVM 20.1.2, DRM 3.64, 6.18.7-76061807-generic) 16GB
Device driver version: 25.2.8-0ubuntu0.24.04.2
Multiprocessors: 80
Max Samplers: 32
Max work item dimensions: 3
Resident blocks per multiprocessor: 32
Grid dim: 5120 = 2 * 80 * 32
Block dim: 128
Binary build log for AMD Radeon RX 6900 XT (radeonsi, navi21, LLVM 20.1.2, DRM 3.64, 6.18.7-76061807-generic):
OK (0)
Program build log for AMD Radeon RX 6900 XT (radeonsi, navi21, LLVM 20.1.2, DRM 3.64, 6.18.7-76061807-generic):
OK (0)
Prefered kernel work group size multiple: 64
Setting Grid Dim to 1024
amdgpu: The CS has cancelled because the context is lost. This context is innocent.
SIGABRT: abort called
Stack trace (11 frames):
../../projects/asteroidsathome.net_boinc/period_search_10218_x86_64-pc-linux-gnu__opencl_101_amd_linux(+0x137373)[0x618135686373]
/lib/x86_64-linux-gnu/libc.so.6(+0x45330)[0x7a0d70245330]
/lib/x86_64-linux-gnu/libc.so.6(pthread_kill+0x11c)[0x7a0d7029eb2c]
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x1e)[0x7a0d7024527e]
/lib/x86_64-linux-gnu/libc.so.6(abort+0xdf)[0x7a0d702288ff]
/lib/x86_64-linux-gnu/libRusticlOpenCL.so.1(+0x611350)[0x7a0d6da11350]
/lib/x86_64-linux-gnu/libRusticlOpenCL.so.1(+0x6155d3)[0x7a0d6da155d3]
/lib/x86_64-linux-gnu/libRusticlOpenCL.so.1(+0x391871)[0x7a0d6d791871]
/lib/x86_64-linux-gnu/libRusticlOpenCL.so.1(+0x3c394c)[0x7a0d6d7c394c]
/lib/x86_64-linux-gnu/libc.so.6(+0x9caa4)[0x7a0d7029caa4]
/lib/x86_64-linux-gnu/libc.so.6(+0x129c6c)[0x7a0d70329c6c]

Exiting...

</stderr_txt>
]]>