Task 35213323
| Name | TF_75-76_530-540M_wu_125476_0 |
| Workunit | 32089454 |
| Created | 2 Oct 2025, 18:27:54 UTC |
| Sent | 7 Oct 2025, 15:34:14 UTC |
| Report deadline | 12 Oct 2025, 21:34:14 UTC |
| Received | 7 Oct 2025, 15:45:26 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 243911 |
| Run time | 9 min 31 sec |
| CPU time | 1 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 472.88 GFLOPS |
| Application version | TF v0.43 (cuda128) |
| Peak working set size | 110.41 MB |
| Peak swap size | 439.58 MB |
| Peak disk usage | 3.55 MB |
Stderr output
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
The operating system cannot run (null).
(0xc3) - exit code 195 (0xc3)</message>
<stderr_txt>
2025-10-07 11:34:55 (9188): wrapper (7.24.26018): starting
2025-10-07 11:34:55 (9188): wrapper: running mfaktc-win-64.exe (-d 0)
2025-10-07 11:34:55 (9188): wrapper: created child process 7124
mfaktc v0.23.3 (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 12.80
CUDA runtime version 12.80
CUDA driver version 13.0
CUDA device info
name NVIDIA GeForce GTX 1050 Ti
compute capability 6.1
max threads per block 1024
max shared memory per MP 98304 byte
number of multiprocessors 6
clock rate (CUDA cores) 1392MHz
memory clock rate: 3504MHz
memory bus width: 128 bit
Automatic parameters
threads per grid 786432
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=536907907 bit_min=75 bit_max=76 (14.25 GHz-days)
Starting trial factoring M536907907 from 2^75 to 2^76 (14.25 GHz-days)
k_min = 35181947747100
k_max = 70363895503139
Using GPU kernel "barrett76_mul32_gs"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 07 11:35 | 0 0.1% | 4.960 1h19m | 258.61 82485 n.a.%
Oct 07 11:35 | 5 0.2% | 5.110 1h21m | 251.02 82485 n.a.%
Oct 07 11:35 | 8 0.3% | 5.150 1h22m | 249.07 82485 n.a.%
Oct 07 11:35 | 9 0.4% | 5.206 1h22m | 246.39 82485 n.a.%
Oct 07 11:35 | 12 0.5% | 5.206 1h22m | 246.39 82485 n.a.%
Oct 07 11:35 | 17 0.6% | 5.230 1h23m | 245.26 82485 n.a.%
Oct 07 11:35 | 29 0.7% | 5.249 1h23m | 244.37 82485 n.a.%
Oct 07 11:35 | 32 0.8% | 5.266 1h23m | 243.58 82485 n.a.%
Oct 07 11:35 | 33 0.9% | 5.293 1h23m | 242.34 82485 n.a.%
Oct 07 11:35 | 44 1.0% | 5.279 1h23m | 242.98 82485 n.a.%
Oct 07 11:35 | 45 1.1% | 5.312 1h24m | 241.47 82485 n.a.%
Oct 07 11:35 | 53 1.2% | 5.344 1h24m | 240.02 82485 n.a.%
Oct 07 11:36 | 60 1.4% | 5.324 1h24m | 240.93 82485 n.a.%
Oct 07 11:36 | 65 1.5% | 5.345 1h24m | 239.98 82485 n.a.%
Oct 07 11:36 | 72 1.6% | 5.326 1h23m | 240.84 82485 n.a.%
Oct 07 11:36 | 77 1.7% | 5.349 1h24m | 239.80 82485 n.a.%
Oct 07 11:36 | 80 1.8% | 5.342 1h23m | 240.11 82485 n.a.%
Oct 07 11:36 | 84 1.9% | 5.347 1h23m | 239.89 82485 n.a.%
Oct 07 11:36 | 89 2.0% | 5.342 1h23m | 240.11 82485 n.a.%
Oct 07 11:36 | 92 2.1% | 5.328 1h23m | 240.75 82485 n.a.%
Oct 07 11:36 | 93 2.2% | 5.358 1h23m | 239.40 82485 n.a.%
Oct 07 11:36 | 105 2.3% | 5.353 1h23m | 239.62 82485 n.a.%
Oct 07 11:36 | 108 2.4% | 5.350 1h23m | 239.76 82485 n.a.%
Oct 07 11:37 | 113 2.5% | 5.328 1h23m | 240.75 82485 n.a.%
Oct 07 11:37 | 117 2.6% | 5.353 1h23m | 239.62 82485 n.a.%
Oct 07 11:37 | 120 2.7% | 5.351 1h23m | 239.71 82485 n.a.%
Oct 07 11:37 | 128 2.8% | 5.355 1h23m | 239.53 82485 n.a.%
Oct 07 11:37 | 129 2.9% | 5.335 1h22m | 240.43 82485 n.a.%
Oct 07 11:37 | 137 3.0% | 5.366 1h23m | 239.04 82485 n.a.%
Oct 07 11:37 | 140 3.1% | 5.322 1h22m | 241.02 82485 n.a.%
Oct 07 11:37 | 144 3.2% | 5.338 1h22m | 240.29 82485 n.a.%
Oct 07 11:37 | 149 3.3% | 5.358 1h22m | 239.40 82485 n.a.%
Oct 07 11:37 | 152 3.4% | 5.352 1h22m | 239.67 82485 n.a.%
Oct 07 11:37 | 164 3.5% | 5.350 1h22m | 239.76 82485 n.a.%
Oct 07 11:38 | 165 3.6% | 5.353 1h22m | 239.62 82485 n.a.%
Oct 07 11:38 | 168 3.8% | 5.349 1h22m | 239.80 82485 n.a.%
Oct 07 11:38 | 173 3.9% | 5.326 1h21m | 240.84 82485 n.a.%
Oct 07 11:38 | 177 4.0% | 5.364 1h22m | 239.13 82485 n.a.%
Oct 07 11:38 | 180 4.1% | 5.346 1h22m | 239.93 82485 n.a.%
Oct 07 11:38 | 185 4.2% | 5.334 1h21m | 240.47 82485 n.a.%
Oct 07 11:38 | 192 4.3% | 5.344 1h21m | 240.02 82485 n.a.%
Oct 07 11:38 | 197 4.4% | 5.349 1h21m | 239.80 82485 n.a.%
Oct 07 11:38 | 204 4.5% | 5.301 1h21m | 241.97 82485 n.a.%
Oct 07 11:38 | 212 4.6% | 5.319 1h21m | 241.15 82485 n.a.%
Oct 07 11:38 | 213 4.7% | 5.336 1h21m | 240.38 82485 n.a.%
Oct 07 11:39 | 224 4.8% | 5.340 1h21m | 240.20 82485 n.a.%
Oct 07 11:39 | 225 4.9% | 5.326 1h21m | 240.84 82485 n.a.%
Oct 07 11:39 | 228 5.0% | 5.348 1h21m | 239.85 82485 n.a.%
Oct 07 11:39 | 240 5.1% | 5.344 1h21m | 240.02 82485 n.a.%
Oct 07 11:39 | 245 5.2% | 5.332 1h20m | 240.56 82485 n.a.%
Oct 07 11:39 | 248 5.3% | 5.318 1h20m | 241.20 82485 n.a.%
Oct 07 11:39 | 249 5.4% | 5.312 1h20m | 241.47 82485 n.a.%
Oct 07 11:39 | 252 5.5% | 5.325 1h20m | 240.88 82485 n.a.%
Oct 07 11:39 | 257 5.6% | 5.353 1h20m | 239.62 82485 n.a.%
Oct 07 11:39 | 260 5.7% | 5.338 1h20m | 240.29 82485 n.a.%
Oct 07 11:39 | 264 5.8% | 5.340 1h20m | 240.20 82485 n.a.%
Oct 07 11:40 | 269 5.9% | 5.345 1h20m | 239.98 82485 n.a.%
Oct 07 11:40 | 273 6.0% | 5.336 1h20m | 240.38 82485 n.a.%
Oct 07 11:40 | 284 6.1% | 5.328 1h20m | 240.75 82485 n.a.%
Oct 07 11:40 | 285 6.2% | 5.316 1h19m | 241.29 82485 n.a.%
Oct 07 11:40 | 297 6.4% | 5.317 1h19m | 241.24 82485 n.a.%
Oct 07 11:40 | 305 6.5% | 5.333 1h19m | 240.52 82485 n.a.%
Oct 07 11:40 | 308 6.6% | 5.329 1h19m | 240.70 82485 n.a.%
Oct 07 11:40 | 309 6.7% | 5.323 1h19m | 240.97 82485 n.a.%
Oct 07 11:40 | 312 6.8% | 5.322 1h19m | 241.02 82485 n.a.%
Oct 07 11:40 | 317 6.9% | 5.336 1h19m | 240.38 82485 n.a.%
Oct 07 11:40 | 320 7.0% | 5.335 1h19m | 240.43 82485 n.a.%
Oct 07 11:40 | 324 7.1% | 5.334 1h19m | 240.47 82485 n.a.%
Oct 07 11:41 | 329 7.2% | 5.322 1h19m | 241.02 82485 n.a.%
Oct 07 11:41 | 333 7.3% | 5.310 1h18m | 241.56 82485 n.a.%
Oct 07 11:41 | 344 7.4% | 5.328 1h18m | 240.75 82485 n.a.%
Oct 07 11:41 | 345 7.5% | 5.343 1h19m | 240.07 82485 n.a.%
Oct 07 11:41 | 348 7.6% | 5.324 1h18m | 240.93 82485 n.a.%
Oct 07 11:41 | 353 7.7% | 5.311 1h18m | 241.52 82485 n.a.%
Oct 07 11:41 | 357 7.8% | 5.353 1h18m | 239.62 82485 n.a.%
Oct 07 11:41 | 360 7.9% | 5.324 1h18m | 240.93 82485 n.a.%
Oct 07 11:41 | 368 8.0% | 5.337 1h18m | 240.34 82485 n.a.%
Oct 07 11:41 | 369 8.1% | 5.334 1h18m | 240.47 82485 n.a.%
Oct 07 11:41 | 372 8.2% | 5.318 1h18m | 241.20 82485 n.a.%
Oct 07 11:42 | 380 8.3% | 5.317 1h17m | 241.24 82485 n.a.%
Oct 07 11:42 | 389 8.4% | 5.299 1h17m | 242.06 82485 n.a.%
Oct 07 11:42 | 392 8.5% | 5.319 1h17m | 241.15 82485 n.a.%
Oct 07 11:42 | 393 8.6% | 5.329 1h17m | 240.70 82485 n.a.%
Oct 07 11:42 | 404 8.8% | 5.307 1h17m | 241.70 82485 n.a.%
Oct 07 11:42 | 408 8.9% | 5.281 1h17m | 242.89 82485 n.a.%
Oct 07 11:42 | 413 9.0% | 5.316 1h17m | 241.29 82485 n.a.%
Oct 07 11:42 | 417 9.1% | 5.325 1h17m | 240.88 82485 n.a.%
Oct 07 11:42 | 425 9.2% | 5.302 1h17m | 241.93 82485 n.a.%
Oct 07 11:42 | 428 9.3% | 5.296 1h16m | 242.20 82485 n.a.%
Oct 07 11:42 | 429 9.4% | 5.318 1h17m | 241.20 82485 n.a.%
Oct 07 11:43 | 432 9.5% | 5.330 1h17m | 240.66 82485 n.a.%
Oct 07 11:43 | 437 9.6% | 5.303 1h16m | 241.88 82485 n.a.%
Oct 07 11:43 | 444 9.7% | 5.299 1h16m | 242.06 82485 n.a.%
Oct 07 11:43 | 449 9.8% | 5.305 1h16m | 241.79 82485 n.a.%
Oct 07 11:43 | 452 9.9% | 5.324 1h16m | 240.93 82485 n.a.%
Oct 07 11:43 | 465 10.0% | 5.283 1h16m | 242.80 82485 n.a.%
Oct 07 11:43 | 473 10.1% | 5.314 1h16m | 241.38 82485 n.a.%
Oct 07 11:43 | 477 10.2% | 5.306 1h16m | 241.74 82485 n.a.%
Oct 07 11:43 | 480 10.3% | 5.273 1h15m | 243.26 82485 n.a.%
Oct 07 11:43 | 485 10.4% | 5.298 1h15m | 242.11 82485 n.a.%
Oct 07 11:43 | 488 10.5% | 5.296 1h15m | 242.20 82485 n.a.%
Oct 07 11:43 | 492 10.6% | 5.269 1h15m | 243.44 82485 n.a.%
Oct 07 11:44 | 500 10.7% | 5.285 1h15m | 242.70 82485 n.a.%
Oct 07 11:44 | 504 10.8% | 5.288 1h15m | 242.57 82485 n.a.%
2025-10-07 11:44:25 (9188): mfaktc-win-64.exe exited; CPU time 1.750000
2025-10-07 11:44:25 (9188): app exit status: 0xc00000fd
2025-10-07 11:44:25 (9188): called boinc_finish(195)
</stderr_txt>
]]>
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