Task 8247972
| Name | TF_75-76_154-185M_wu_8100_2 |
| Workunit | 7331313 |
| Created | 5 Oct 2024, 4:02:33 UTC |
| Sent | 5 Oct 2024, 4:21:18 UTC |
| Report deadline | 10 Oct 2024, 10:21:18 UTC |
| Received | 6 Oct 2024, 0:41:46 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0xc3) EXIT_CHILD_FAILED |
| Computer ID | 232236 |
| Run time | 4 min 3 sec |
| CPU time | 1 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 4,025.93 GFLOPS |
| Application version | TF v0.28 (cuda120) |
| Peak working set size | 136.00 MB |
| Peak swap size | 498.16 MB |
| Peak disk usage | 3.23 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>
2024-10-06 01:26:30 (9888): wrapper (7.24.26018): starting
2024-10-06 01:26:30 (9888): wrapper: running mfaktc-win-64.exe (-d 0)
2024-10-06 01:26:30 (9888): wrapper: created child process 18400
mfaktc v0.21 (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 32Ki bits
Checkpoints enabled
CheckpointDelay 60s
WorkFileAddDelay disabled
Stages enabled
StopAfterFactor class
PrintMode full
V5UserID (none)
ComputerID (none)
AllowSleep no
TimeStampInResults no
CUDA version info
binary compiled for CUDA 12.0
CUDA runtime version 12.0
CUDA driver version 12.60
CUDA device info
name NVIDIA GeForce RTX 2070 SUPER
compute capability 7.5
max threads per block 1024
max shared memory per MP 65536 byte
number of multiprocessors 40
clock rate (CUDA cores) 1785MHz
memory clock rate: 7001MHz
memory bus width: 256 bit
Automatic parameters
threads per grid 655360
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=180423613 bit_min=75 bit_max=76 (42.41 GHz-days)
Starting trial factoring M180423613 from 2^75 to 2^76 (42.41 GHz-days)
k_min = 104695087395360
k_max = 209390174793568
Using GPU kernel "barrett76_mul32_gs"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:26 | 0 0.1% | 1.408 22m30s | 2710.98 82485 n.a.%
Oct 06 01:26 | 3 0.2% | 1.383 22m05s | 2759.99 82485 n.a.%
Oct 06 01:26 | 8 0.3% | 1.373 21m54s | 2780.09 82485 n.a.%
Oct 06 01:26 | 12 0.4% | 1.378 21m57s | 2770.00 82485 n.a.%
Oct 06 01:26 | 15 0.5% | 1.379 21m57s | 2767.99 82485 n.a.%
Oct 06 01:26 | 20 0.6% | 1.389 22m05s | 2748.06 82485 n.a.%
Oct 06 01:26 | 23 0.7% | 1.390 22m05s | 2746.09 82485 n.a.%
Oct 06 01:26 | 27 0.8% | 1.385 21m59s | 2756.00 82485 n.a.%
Oct 06 01:26 | 35 0.9% | 1.383 21m55s | 2759.99 82485 n.a.%
Oct 06 01:26 | 36 1.0% | 1.387 21m58s | 2752.03 82485 n.a.%
Oct 06 01:26 | 47 1.1% | 1.384 21m53s | 2757.99 82485 n.a.%
Oct 06 01:26 | 48 1.2% | 1.384 21m52s | 2757.99 82485 n.a.%
Oct 06 01:26 | 56 1.4% | 1.385 21m52s | 2756.00 82485 n.a.%
Oct 06 01:26 | 63 1.5% | 1.383 21m48s | 2759.99 82485 n.a.%
Oct 06 01:26 | 68 1.6% | 1.386 21m50s | 2754.01 82485 n.a.%
Oct 06 01:26 | 71 1.7% | 1.384 21m46s | 2757.99 82485 n.a.%
Oct 06 01:26 | 72 1.8% | 1.391 21m52s | 2744.11 82485 n.a.%
Oct 06 01:26 | 75 1.9% | 1.384 21m44s | 2757.99 82485 n.a.%
Oct 06 01:26 | 80 2.0% | 1.390 21m48s | 2746.09 82485 n.a.%
Oct 06 01:26 | 83 2.1% | 1.385 21m42s | 2756.00 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:27 | 87 2.2% | 1.384 21m40s | 2757.99 82485 n.a.%
Oct 06 01:27 | 92 2.3% | 1.385 21m39s | 2756.00 82485 n.a.%
Oct 06 01:27 | 96 2.4% | 1.388 21m41s | 2750.04 82485 n.a.%
Oct 06 01:27 | 107 2.5% | 1.383 21m34s | 2759.99 82485 n.a.%
Oct 06 01:27 | 108 2.6% | 1.384 21m34s | 2757.99 82485 n.a.%
Oct 06 01:27 | 111 2.7% | 1.384 21m33s | 2757.99 82485 n.a.%
Oct 06 01:27 | 120 2.8% | 1.385 21m32s | 2756.00 82485 n.a.%
Oct 06 01:27 | 131 2.9% | 1.386 21m32s | 2754.01 82485 n.a.%
Oct 06 01:27 | 132 3.0% | 1.431 22m12s | 2667.41 82485 n.a.%
Oct 06 01:27 | 135 3.1% | 1.383 21m26s | 2759.99 82485 n.a.%
Oct 06 01:27 | 140 3.2% | 1.386 21m28s | 2754.01 82485 n.a.%
Oct 06 01:27 | 143 3.3% | 1.384 21m24s | 2757.99 82485 n.a.%
Oct 06 01:27 | 147 3.4% | 1.385 21m24s | 2756.00 82485 n.a.%
Oct 06 01:27 | 152 3.5% | 1.416 21m51s | 2695.66 82485 n.a.%
Oct 06 01:27 | 155 3.6% | 1.386 21m22s | 2754.01 82485 n.a.%
Oct 06 01:27 | 156 3.8% | 1.386 21m21s | 2754.01 82485 n.a.%
Oct 06 01:27 | 167 3.9% | 1.405 21m37s | 2716.77 82485 n.a.%
Oct 06 01:27 | 168 4.0% | 1.404 21m34s | 2718.70 82485 n.a.%
Oct 06 01:27 | 171 4.1% | 1.385 21m16s | 2756.00 82485 n.a.%
Oct 06 01:27 | 176 4.2% | 1.411 21m38s | 2705.22 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:27 | 180 4.3% | 1.389 21m16s | 2748.06 82485 n.a.%
Oct 06 01:27 | 188 4.4% | 1.383 21m10s | 2759.99 82485 n.a.%
Oct 06 01:27 | 191 4.5% | 1.386 21m11s | 2754.01 82485 n.a.%
Oct 06 01:27 | 192 4.6% | 1.386 21m10s | 2754.01 82485 n.a.%
Oct 06 01:27 | 195 4.7% | 1.383 21m05s | 2759.99 82485 n.a.%
Oct 06 01:27 | 203 4.8% | 1.425 21m42s | 2678.64 82485 n.a.%
Oct 06 01:27 | 212 4.9% | 1.384 21m04s | 2757.99 82485 n.a.%
Oct 06 01:27 | 215 5.0% | 1.385 21m03s | 2756.00 82485 n.a.%
Oct 06 01:27 | 231 5.1% | 1.393 21m09s | 2740.17 82485 n.a.%
Oct 06 01:27 | 236 5.2% | 1.406 21m19s | 2714.84 82485 n.a.%
Oct 06 01:27 | 240 5.3% | 1.385 20m59s | 2756.00 82485 n.a.%
Oct 06 01:27 | 243 5.4% | 1.387 20m59s | 2752.03 82485 n.a.%
Oct 06 01:27 | 248 5.5% | 1.398 21m08s | 2730.37 82485 n.a.%
Oct 06 01:27 | 251 5.6% | 1.411 21m18s | 2705.22 82485 n.a.%
Oct 06 01:27 | 252 5.7% | 1.384 20m53s | 2757.99 82485 n.a.%
Oct 06 01:27 | 255 5.8% | 1.386 20m53s | 2754.01 82485 n.a.%
Oct 06 01:27 | 267 5.9% | 1.385 20m51s | 2756.00 82485 n.a.%
Oct 06 01:27 | 272 6.0% | 1.418 21m19s | 2691.86 82485 n.a.%
Oct 06 01:27 | 275 6.1% | 1.387 20m50s | 2752.03 82485 n.a.%
Oct 06 01:27 | 276 6.2% | 1.385 20m47s | 2756.00 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:27 | 287 6.4% | 1.426 21m22s | 2676.76 82485 n.a.%
Oct 06 01:27 | 288 6.5% | 1.384 20m43s | 2757.99 82485 n.a.%
Oct 06 01:27 | 296 6.6% | 1.382 20m40s | 2761.98 82485 n.a.%
Oct 06 01:28 | 300 6.7% | 1.385 20m41s | 2756.00 82485 n.a.%
Oct 06 01:28 | 303 6.8% | 1.385 20m40s | 2756.00 82485 n.a.%
Oct 06 01:28 | 308 6.9% | 1.386 20m39s | 2754.01 82485 n.a.%
Oct 06 01:28 | 311 7.0% | 1.413 21m02s | 2701.39 82485 n.a.%
Oct 06 01:28 | 320 7.1% | 1.395 20m44s | 2736.24 82485 n.a.%
Oct 06 01:28 | 323 7.2% | 1.385 20m34s | 2756.00 82485 n.a.%
Oct 06 01:28 | 327 7.3% | 1.385 20m33s | 2756.00 82485 n.a.%
Oct 06 01:28 | 332 7.4% | 1.384 20m30s | 2757.99 82485 n.a.%
Oct 06 01:28 | 335 7.5% | 1.387 20m32s | 2752.03 82485 n.a.%
Oct 06 01:28 | 336 7.6% | 1.403 20m44s | 2720.64 82485 n.a.%
Oct 06 01:28 | 351 7.7% | 1.392 20m33s | 2742.14 82485 n.a.%
Oct 06 01:28 | 356 7.8% | 1.384 20m25s | 2757.99 82485 n.a.%
Oct 06 01:28 | 360 7.9% | 1.384 20m23s | 2757.99 82485 n.a.%
Oct 06 01:28 | 363 8.0% | 1.385 20m23s | 2756.00 82485 n.a.%
Oct 06 01:28 | 371 8.1% | 1.408 20m42s | 2710.98 82485 n.a.%
Oct 06 01:28 | 372 8.2% | 1.388 20m23s | 2750.04 82485 n.a.%
Oct 06 01:28 | 380 8.3% | 1.384 20m18s | 2757.99 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:28 | 383 8.4% | 1.384 20m17s | 2757.99 82485 n.a.%
Oct 06 01:28 | 387 8.5% | 1.394 20m24s | 2738.21 82485 n.a.%
Oct 06 01:28 | 395 8.6% | 1.385 20m15s | 2756.00 82485 n.a.%
Oct 06 01:28 | 407 8.8% | 1.412 20m37s | 2703.30 82485 n.a.%
Oct 06 01:28 | 408 8.9% | 1.383 20m10s | 2759.99 82485 n.a.%
Oct 06 01:28 | 411 9.0% | 1.385 20m10s | 2756.00 82485 n.a.%
Oct 06 01:28 | 416 9.1% | 1.387 20m11s | 2752.03 82485 n.a.%
Oct 06 01:28 | 420 9.2% | 1.383 20m06s | 2759.99 82485 n.a.%
Oct 06 01:28 | 423 9.3% | 1.386 20m07s | 2754.01 82485 n.a.%
Oct 06 01:28 | 428 9.4% | 1.385 20m05s | 2756.00 82485 n.a.%
Oct 06 01:28 | 432 9.5% | 1.385 20m04s | 2756.00 82485 n.a.%
Oct 06 01:28 | 435 9.6% | 1.385 20m02s | 2756.00 82485 n.a.%
Oct 06 01:28 | 440 9.7% | 1.424 20m35s | 2680.52 82485 n.a.%
Oct 06 01:28 | 443 9.8% | 1.384 19m59s | 2757.99 82485 n.a.%
Oct 06 01:28 | 455 9.9% | 1.385 19m58s | 2756.00 82485 n.a.%
Oct 06 01:28 | 456 10.0% | 1.385 19m57s | 2756.00 82485 n.a.%
Oct 06 01:28 | 467 10.1% | 1.385 19m55s | 2756.00 82485 n.a.%
Oct 06 01:28 | 468 10.2% | 1.385 19m54s | 2756.00 82485 n.a.%
Oct 06 01:28 | 471 10.3% | 1.384 19m52s | 2757.99 82485 n.a.%
Oct 06 01:28 | 476 10.4% | 1.386 19m52s | 2754.01 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:28 | 483 10.5% | 1.384 19m49s | 2757.99 82485 n.a.%
Oct 06 01:28 | 488 10.6% | 1.422 20m20s | 2684.29 82485 n.a.%
Oct 06 01:28 | 492 10.7% | 1.385 19m47s | 2756.00 82485 n.a.%
Oct 06 01:28 | 495 10.8% | 1.383 19m44s | 2759.99 82485 n.a.%
Oct 06 01:28 | 500 10.9% | 1.385 19m44s | 2756.00 82485 n.a.%
Oct 06 01:28 | 503 11.0% | 1.384 19m42s | 2757.99 82485 n.a.%
Oct 06 01:29 | 507 11.1% | 1.386 19m42s | 2754.01 82485 n.a.%
Oct 06 01:29 | 512 11.2% | 1.425 20m14s | 2678.64 82485 n.a.%
Oct 06 01:29 | 516 11.4% | 1.385 19m39s | 2756.00 82485 n.a.%
Oct 06 01:29 | 527 11.5% | 1.384 19m36s | 2757.99 82485 n.a.%
Oct 06 01:29 | 528 11.6% | 1.385 19m36s | 2756.00 82485 n.a.%
Oct 06 01:29 | 531 11.7% | 1.384 19m34s | 2757.99 82485 n.a.%
Oct 06 01:29 | 540 11.8% | 1.386 19m34s | 2754.01 82485 n.a.%
Oct 06 01:29 | 548 11.9% | 1.385 19m32s | 2756.00 82485 n.a.%
Oct 06 01:29 | 551 12.0% | 1.386 19m31s | 2754.01 82485 n.a.%
Oct 06 01:29 | 552 12.1% | 1.393 19m36s | 2740.17 82485 n.a.%
Oct 06 01:29 | 555 12.2% | 1.413 19m51s | 2701.39 82485 n.a.%
Oct 06 01:29 | 560 12.3% | 1.386 19m27s | 2754.01 82485 n.a.%
Oct 06 01:29 | 563 12.4% | 1.385 19m25s | 2756.00 82485 n.a.%
Oct 06 01:29 | 567 12.5% | 1.385 19m23s | 2756.00 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:29 | 572 12.6% | 1.386 19m23s | 2754.01 82485 n.a.%
Oct 06 01:29 | 575 12.7% | 1.384 19m20s | 2757.99 82485 n.a.%
Oct 06 01:29 | 576 12.8% | 1.384 19m18s | 2757.99 82485 n.a.%
Oct 06 01:29 | 587 12.9% | 1.385 19m18s | 2756.00 82485 n.a.%
Oct 06 01:29 | 588 13.0% | 1.384 19m16s | 2757.99 82485 n.a.%
Oct 06 01:29 | 591 13.1% | 1.386 19m16s | 2754.01 82485 n.a.%
Oct 06 01:29 | 596 13.2% | 1.385 19m14s | 2756.00 82485 n.a.%
Oct 06 01:29 | 600 13.3% | 1.385 19m12s | 2756.00 82485 n.a.%
Oct 06 01:29 | 603 13.4% | 1.385 19m11s | 2756.00 82485 n.a.%
Oct 06 01:29 | 608 13.5% | 1.386 19m10s | 2754.01 82485 n.a.%
Oct 06 01:29 | 611 13.6% | 1.418 19m36s | 2691.86 82485 n.a.%
Oct 06 01:29 | 615 13.8% | 1.385 19m07s | 2756.00 82485 n.a.%
Oct 06 01:29 | 632 13.9% | 1.387 19m07s | 2752.03 82485 n.a.%
Oct 06 01:29 | 635 14.0% | 1.383 19m02s | 2759.99 82485 n.a.%
Oct 06 01:29 | 636 14.1% | 1.386 19m03s | 2754.01 82485 n.a.%
Oct 06 01:29 | 647 14.2% | 1.385 19m01s | 2756.00 82485 n.a.%
Oct 06 01:29 | 651 14.3% | 1.383 18m58s | 2759.99 82485 n.a.%
Oct 06 01:29 | 660 14.4% | 1.386 18m59s | 2754.01 82485 n.a.%
Oct 06 01:29 | 663 14.5% | 1.385 18m57s | 2756.00 82485 n.a.%
Oct 06 01:29 | 668 14.6% | 1.384 18m55s | 2757.99 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:29 | 671 14.7% | 1.386 18m55s | 2754.01 82485 n.a.%
Oct 06 01:29 | 672 14.8% | 1.383 18m51s | 2759.99 82485 n.a.%
Oct 06 01:29 | 675 14.9% | 1.386 18m52s | 2754.01 82485 n.a.%
Oct 06 01:29 | 680 15.0% | 1.385 18m50s | 2756.00 82485 n.a.%
Oct 06 01:29 | 687 15.1% | 1.384 18m48s | 2757.99 82485 n.a.%
Oct 06 01:29 | 692 15.2% | 1.386 18m48s | 2754.01 82485 n.a.%
Oct 06 01:29 | 695 15.3% | 1.384 18m45s | 2757.99 82485 n.a.%
Oct 06 01:29 | 696 15.4% | 1.384 18m44s | 2757.99 82485 n.a.%
Oct 06 01:29 | 707 15.5% | 1.385 18m43s | 2756.00 82485 n.a.%
Oct 06 01:30 | 708 15.6% | 1.384 18m41s | 2757.99 82485 n.a.%
Oct 06 01:30 | 716 15.7% | 1.386 18m41s | 2754.01 82485 n.a.%
Oct 06 01:30 | 720 15.8% | 1.385 18m39s | 2756.00 82485 n.a.%
Oct 06 01:30 | 723 15.9% | 1.382 18m35s | 2761.98 82485 n.a.%
Oct 06 01:30 | 728 16.0% | 1.385 18m36s | 2756.00 82485 n.a.%
Oct 06 01:30 | 731 16.1% | 1.383 18m33s | 2759.99 82485 n.a.%
Oct 06 01:30 | 735 16.2% | 1.385 18m34s | 2756.00 82485 n.a.%
Oct 06 01:30 | 740 16.4% | 1.386 18m33s | 2754.01 82485 n.a.%
Oct 06 01:30 | 743 16.5% | 1.383 18m29s | 2759.99 82485 n.a.%
Oct 06 01:30 | 747 16.6% | 1.385 18m29s | 2756.00 82485 n.a.%
Oct 06 01:30 | 752 16.7% | 1.385 18m28s | 2756.00 82485 n.a.%
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Oct 06 01:30 | 756 16.8% | 1.383 18m25s | 2759.99 82485 n.a.%
Oct 06 01:30 | 768 16.9% | 1.385 18m25s | 2756.00 82485 n.a.%
Oct 06 01:30 | 771 17.0% | 1.386 18m25s | 2754.01 82485 n.a.%
Oct 06 01:30 | 776 17.1% | 1.386 18m23s | 2754.01 82485 n.a.%
Oct 06 01:30 | 780 17.2% | 1.384 18m20s | 2757.99 82485 n.a.%
Oct 06 01:30 | 783 17.3% | 1.384 18m19s | 2757.99 82485 n.a.%
Oct 06 01:30 | 791 17.4% | 1.385 18m18s | 2756.00 82485 n.a.%
Oct 06 01:30 | 792 17.5% | 1.385 18m17s | 2756.00 82485 n.a.%
Oct 06 01:30 | 800 17.6% | 1.387 18m17s | 2752.03 82485 n.a.%
Oct 06 01:30 | 803 17.7% | 1.384 18m13s | 2757.99 82485 n.a.%
Oct 06 01:30 | 807 17.8% | 1.385 18m13s | 2756.00 82485 n.a.%
Oct 06 01:30 | 812 17.9% | 1.385 18m11s | 2756.00 82485 n.a.%
Oct 06 01:30 | 815 18.0% | 0.938 12m18s | 4069.36 82485 n.a.%
ERROR: cudaGetLastError() returned 700: an illegal memory access was encountered
2024-10-06 01:30:33 (9888): mfaktc-win-64.exe exited; CPU time 1.296875
2024-10-06 01:30:33 (9888): app exit status: 0x1
2024-10-06 01:30:33 (9888): called boinc_finish(195)
</stderr_txt>
]]>
Main page · Your account · Message boards
Copyright © 2014-2024 BOINC Confederation / rebirther