Task 30610200

Name	TF_75-76_433-438M_wu_59620_0
Workunit	27782256
Created	4 Aug 2025, 15:15:43 UTC
Sent	8 Aug 2025, 3:23:44 UTC
Report deadline	13 Aug 2025, 9:23:44 UTC
Received	8 Aug 2025, 3:34:48 UTC
Server state	Over
Outcome	Computation error
Client state	Aborted by user
Exit status	203 (0xcb) EXIT_ABORTED_VIA_GUI
Computer ID	230068
Run time	9 min 31 sec
CPU time	2 sec
Validate state	Invalid
Credit	0.00
Device peak FLOPS	81.32 GFLOPS
Application version	TF v0.46 (cuda110)
Peak working set size	85.06 MB
Peak swap size	137.88 MB
Peak disk usage	2.61 MB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2025-08-08 11:26:55 (23724): wrapper (7.24.26018): starting
2025-08-08 11:26:55 (23724): wrapper: running mfaktc-win-64.exe (-d 0)
2025-08-08 11:26:55 (23724): wrapper: created child process 29672
mfaktc v0.23.0 (64bit built)

Compiletime options
  THREADS_PER_BLOCK         256
  SIEVE_SIZE_LIMIT          32kiB
  SIEVE_SIZE                193154bits
  SIEVE_SPLIT               250
  MORE_CLASSES              enabled

Runtime options
  SievePrimes               25000
  SievePrimesAdjust         1
  SievePrimesMin            5000
  SievePrimesMax            100000
  NumStreams                3
  CPUStreams                3
  GridSize                  3
  GPU Sieving               enabled
  GPUSievePrimes            82486
  GPUSieveSize              256Mi bits
  GPUSieveProcessSize       16Ki bits
  Checkpoints               enabled
  CheckpointDelay           60s
  WorkFileAddDelay          disabled
  Stages                    disabled
  StopAfterFactor           bitlevel
  PrintMode                 compact
  Logging                   disabled
  V5UserID                  (none)
  ComputerID                (none)
  AllowSleep                yes
  TimeStampInResults        no

CUDA version info
  binary compiled for CUDA  11.0
  CUDA runtime version      11.0
  CUDA driver version       11.10

CUDA device info
  name                      GeForce GT 710
  compute capability        3.5
  max threads per block     1024
  max shared memory per MP  49152 byte
  number of multiprocessors 1
  CUDA cores per MP         192
  CUDA cores - total        192
  clock rate (CUDA cores)   954MHz
  memory clock rate:        800MHz
  memory bus width:         64 bit

Automatic parameters
  threads per grid          1048576
  GPUSievePrimes (adjusted) 82486
  GPUsieve minimum exponent 1055144

running a simple selftest...
Selftest statistics
  number of tests           107
  successfull tests         107

selftest PASSED!

got assignment: exp=436473293 bit_min=75 bit_max=76 (17.53 GHz-days)
Starting trial factoring M436473293 from 2^75 to 2^76 (17.53 GHz-days)
 k_min =  43277483943540
 k_max =  86554967895726
Using GPU kernel "barrett76_mul32_gs"
Date    Time | class   Pct |   time     ETA | GHz-d/day    Sieve     Wait
Aug 08 11:28 |    0   0.1% | 84.862  22h36m |     18.59    82485    n.a.%
Aug 08 11:29 |    3   0.2% | 80.752  21h29m |     19.54    82485    n.a.%
Aug 08 11:31 |    7   0.3% | 83.803  22h16m |     18.83    82485    n.a.%
Aug 08 11:32 |   12   0.4% | 84.855  22h32m |     18.59    82485    n.a.%
Aug 08 11:33 |   15   0.5% | 84.776  22h29m |     18.61    82485    n.a.%
Aug 08 11:35 |   16   0.6% | 84.858  22h29m |     18.59    82485    n.a.%
</stderr_txt>
]]>