Task 15252153

Name	TF_75-76_181-246M_wu_2233_0
Workunit	13977561
Created	12 Jan 2025, 7:29:05 UTC
Sent	12 Jan 2025, 13:03:23 UTC
Report deadline	17 Jan 2025, 19:03:23 UTC
Received	15 Jan 2025, 7:06:31 UTC
Server state	Over
Outcome	Computation error
Client state	Compute error
Exit status	195 (0xc3) EXIT_CHILD_FAILED
Computer ID	230461
Run time	5 sec
CPU time
Validate state	Invalid
Credit	0.00
Device peak FLOPS	1,956.87 GFLOPS
Application version	TF v0.43 (cuda120)
Peak working set size	1.27 MB
Peak swap size	5.23 MB
Peak disk usage	3.43 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
The operating system cannot run (null).
 (0xc3) - exit code 195 (0xc3)</message>
<stderr_txt>
2025-01-15 01:01:04 (117328): wrapper (7.24.26018): starting
2025-01-15 01:01:04 (117328): wrapper: running mfaktc-win-64.exe (-d 0)
2025-01-15 01:01:05 (117328): wrapper: created child process 111040
gpusieve.cu(1276) : CUDA Runtime API error 2: out of memory.
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              2047Mi 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  12.0
  CUDA runtime version      12.0
  CUDA driver version       12.40

CUDA device info
  name                      NVIDIA GeForce GTX 1080
  compute capability        6.1
  max threads per block     1024
  max shared memory per MP  98304 byte
  number of multiprocessors 20
  clock rate (CUDA cores)   1733MHz
  memory clock rate:        5005MHz
  memory bus width:         256 bit

Automatic parameters
  threads per grid          655360
2025-01-15 01:01:07 (117328): mfaktc-win-64.exe exited; CPU time 0.000000
2025-01-15 01:01:07 (117328): app exit status: 0xffffffff
2025-01-15 01:01:07 (117328): called boinc_finish(195)

</stderr_txt>
]]>