Task 279801411

Name	wu_sf6_DS-16x10_Grp1060043of20000000_0
Workunit	261470641
Created	21 Jan 2026, 5:49:48 UTC
Sent	26 Jan 2026, 17:42:39 UTC
Report deadline	2 Feb 2026, 17:42:39 UTC
Received	31 Jan 2026, 7:52:11 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	-1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION
Computer ID	2903830
Run time	5 hours 13 min 21 sec
CPU time	2 hours 28 min 27 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	1.00 GFLOPS
Application version	Get Decic Fields v4.00 (default) windows_x86_64
Peak working set size	26.92 MB
Peak swap size	292.20 MB
Peak disk usage	0.01 MB
Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Checkpoint Flag = 0.
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 1.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 0.
   N1 Start = 54.
   N2 Start = 15.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = 0.
   L2 Start = -1.
   m1 Start = 28.
   m2 Start = 10.
   Poly Count value = 54558720.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 8274 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 1.
    Doing Cvec 2.
    Doing Cvec 3.
    Doing Cvec 4.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 3.
   N1 Start = 5.
   N2 Start = 2.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = -3.
   L2 Start = -1.
   m1 Start = -6.
   m2 Start = 10.
   Poly Count value = 96153600.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 36346 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 4.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 3.
   N1 Start = 13.
   N2 Start = 3.
   k1 Start = -1.
   k2 Start = 0.
   L1 Start = -5.
   L2 Start = -1.
   m1 Start = -16.
   m2 Start = 1.
   Poly Count value = 108503040.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 37370 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 4.
    Doing Cvec 5.
    Doing Cvec 6.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 5.
   N1 Start = 18.
   N2 Start = 1.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = -5.
   L2 Start = 0.
   m1 Start = -33.
   m2 Start = 0.
   Poly Count value = 241192960.
   Poly Disc Count = 0.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 5.
   N1 Start = 18.
   N2 Start = 1.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = -5.
   L2 Start = 0.
   m1 Start = -33.
   m2 Start = 0.
   Poly Count value = 241192960.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 90752 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 6.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 5.
   N1 Start = 3.
   N2 Start = 8.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = -1.
   L2 Start = 0.
   m1 Start = -32.
   m2 Start = 0.
   Poly Count value = 291215360.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 164331 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 6.
  numBlocks = 10240.
  threadsPerBlock = 1.
  polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp1060043of20000000_checkpoint.
Reading checkpoint file.
Checkpoint Flag = 1.
Checkpoint Data:
   Cvec Starting Index = 5.
   N1 Start = 3.
   N2 Start = 8.
   k1 Start = 0.
   k2 Start = 0.
   L1 Start = -1.
   L2 Start = 0.
   m1 Start = -32.
   m2 Start = 0.
   Poly Count value = 291215360.
   Poly Disc Count = 0.
   Irreducibility Count = 0.
   Field Disc Count = 0.
   Elapsed Time = 164331 (sec).
Reading file ../../projects/numberfields.asu.edu_NumberFields/sf6_DS-16x10_Grp1060043of20000000.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_Grp1060043of20000000_0_r1634666088_0
Now starting the targeted Martinet search:
  Num Cvecs = 32.
    Doing Cvec 6.
    Doing Cvec 7.
    Doing Cvec 8.

</stderr_txt>
]]>