Task 270946208

Name wu_sf6_DS-16x9_Grp760267of8000000_0
Workunit 253171365
Created 24 Oct 2025, 0:19:46 UTC
Sent 30 Oct 2025, 18:00:18 UTC
Report deadline 6 Nov 2025, 18:00:18 UTC
Received 1 Nov 2025, 1:45:25 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 1 (0x00000001) Unknown error code
Computer ID 2886902
Run time 28 min 13 sec
CPU time 4 min 41 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 112.27 GFLOPS
Application version Get Decic Fields v4.02 (cuda30)
x86_64-pc-linux-gnu
Peak working set size 155.65 MB
Peak swap size 84.83 GB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
GPU Summary String = [CUDA|NVIDIAGeForceGTX1050Ti|2|4028MB|58095|300].
Loading GPU lookup table from file.
GPU found in lookup table:
  GPU Name = GTX1050.
  numBlocks = 9600.
  threadsPerBlock = 32.
  polyBufferSize = 307200.
Setting GPU device number 1.
Cuda initialization was successful.
CHECKPOINT_FILE = wu_sf6_DS-16x9_Grp760267of8000000_checkpoint.
Checkpoint Flag = 0.
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x9_Grp760267of8000000.dat
    K = x^2 - 10
    S = [2, 5]
    Disc Bound = 25600000000000
    Skip = (P^4)*(Q^5)
    Num Congruences = 25
    SCALE = 1.000000
    |dK| = 40
    Signature = [2,0]
Opening output file ../../projects/numberfields.asu.edu_NumberFields/wu_sf6_DS-16x9_Grp760267of8000000_0_r987074916_0
Now starting the targeted Martinet search:
  Num Cvecs = 25.
    Doing Cvec 1.
    Doing Cvec 2.
    Doing Cvec 3.
    Doing Cvec 4.
    Doing Cvec 5.
    Doing Cvec 6.
    Doing Cvec 7.
    Doing Cvec 8.
    Doing Cvec 9.
    Doing Cvec 10.
    Doing Cvec 11.
    Doing Cvec 12.
Error code 715: an illegal instruction was encountered file polDiscTest_gpuCuda.cu line 2213.
polDisc Test had an error. Aborting.

</stderr_txt>
]]>



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