Task 282813602

Name wu_sf6_DS-16x10_Grp3858767of20000000_0
Workunit 264269365
Created 25 Feb 2026, 19:49:39 UTC
Sent 8 Mar 2026, 11:46:16 UTC
Report deadline 15 Mar 2026, 11:46:16 UTC
Received 8 Mar 2026, 14:17:37 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 1 (0x00000001) Unknown error code
Computer ID 2857267
Run time 4 min 54 sec
CPU time 2 min 12 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 110.29 GFLOPS
Application version Get Decic Fields v4.02 (opencl_nvidia)
windows_x86_64
Peak working set size 163.27 MB
Peak swap size 1.39 GB
Peak disk usage 0.12 MB

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<message>
Unzul�ssige Funktion.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
GPU Summary String = [CUDA|GeForceGTX1050Ti|1|4095MB|39731|102].
Loading GPU lookup table from file.
GPU found in lookup table:
  GPU Name = GTX1050.
  numBlocks = 9600.
  threadsPerBlock = 32.
  polyBufferSize = 307200.
Successfully Built Program.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantInit.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB8.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantMpInit.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB7DegA9.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB7DegA8.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB6DegA9.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB6DegA8.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB6DegA7.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB5.
Successfully Created Stage 1 Kernel: pdtKernelSubResultantDegB4.

Successfully Created Stage 2 Kernel: pdtKernelDiv2.
Successfully Created Stage 2 Kernel: pdtKernelDiv5.
Successfully Created Stage 2 Kernel: pdtKernelDivP.

Successfully Created Stage 3 Kernel.

Successfully Created Polynomial Memory Buffer.
Successfully Created Output Flag Memory Buffer.
Successfully Created Discriminant Data Buffer.
Successfully Created PolyA Data Buffer.
Successfully Created PolyB Data Buffer.
Successfully Created DegA Data Buffer.
Successfully Created DegB Data Buffer.
Successfully Created G Data Buffer.
Successfully Created H Data Buffer.
Successfully Created mpA Data Buffer.
Successfully Created mpB Data Buffer.

OpenCL initialization was successful.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp3858767of20000000_checkpoint.
Checkpoint Flag = 0.
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp3858767of20000000.dat
    K = x^2 - 10
    S = [2, 5]
    Disc Bound = 128000000000000
    Skip = (P^4)*(Q^6)
    Num Congruences = 32
    SCALE = 1.000000
    |dK| = 40
    Signature = [2,0]
Opening output file ../../projects/numberfields.asu.edu_NumberFields/wu_sf6_DS-16x10_Grp3858767of20000000_0_r1620018425_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 1.
    Doing Cvec 2.
    Doing Cvec 3.
    Doing Cvec 4.
GPU Summary String = [CUDA|GeForceGTX1050Ti|1|4095MB|39731|102].
Loading GPU lookup table from file.
GPU found in lookup table:
  GPU Name = GTX1050.
  numBlocks = 9600.
  threadsPerBlock = 32.
  polyBufferSize = 307200.
Error: Failed to obtain OpenCL device id.
Error: Failed to initialize OpenCL.

</stderr_txt>
]]>



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