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| Name | TF_75-76_671-681M_wu_196172_0 |
| Workunit | 37551110 |
| Created | 29 Nov 2025, 21:36:55 UTC |
| Sent | 6 Dec 2025, 3:36:35 UTC |
| Report deadline | 11 Dec 2025, 15:32:03 UTC |
| Received | 6 Dec 2025, 3:41:30 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Cancelled by server |
| Exit status | 202 (0xca) EXIT_ABORTED_BY_PROJECT |
| Computer ID | 249989 |
| Run time | 5 sec |
| CPU time | |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 4,974.83 GFLOPS |
| Application version | TF v0.43 (cuda128) |
| Peak working set size | 135.70 MB |
| Peak swap size | 578.56 MB |
| Peak disk usage | 3.55 MB |
<core_client_version>8.0.2</core_client_version> <![CDATA[ <message> aborted by project - no longer usable</message> <stderr_txt> 2025-12-06 11:39:01 (15168): wrapper (7.24.26018): starting 2025-12-06 11:39:01 (15168): wrapper: running mfaktc-win-64.exe (-d 0) 2025-12-06 11:39:01 (15168): wrapper: created child process 26892 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 12.90 CUDA device info name NVIDIA GeForce RTX 4070 SUPER compute capability 8.9 max threads per block 1024 max shared memory per MP 102400 byte number of multiprocessors 56 clock rate (CUDA cores) 2505MHz memory clock rate: 10501MHz memory bus width: 192 bit Automatic parameters threads per grid 917504 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=681338809 bit_min=75 bit_max=76 (11.23 GHz-days) Starting trial factoring M681338809 from 2^75 to 2^76 (11.23 GHz-days) k_min = 27724042255140 k_max = 55448084512322 Using GPU kernel "barrett76_mul32_gs" Date Time | class Pct | time ETA | GHz-d/day Sieve Wait Dec 06 11:39 | 0 0.1% | 0.190 n.a. | 5319.93 82485 n.a.% Dec 06 11:39 | 11 0.2% | 0.183 n.a. | 5523.42 82485 n.a.% Dec 06 11:39 | 12 0.3% | 0.188 n.a. | 5376.52 82485 n.a.% Dec 06 11:39 | 15 0.4% | 0.188 n.a. | 5376.52 82485 n.a.% Dec 06 11:39 | 32 0.5% | 0.186 n.a. | 5434.33 82485 n.a.% Dec 06 11:39 | 36 0.6% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 39 0.7% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 44 0.8% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 47 0.9% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 51 1.0% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 56 1.1% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 59 1.2% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 60 1.4% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 71 1.5% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 72 1.6% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 75 1.7% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 80 1.8% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 84 1.9% | 0.185 n.a. | 5463.71 82485 n.a.% Dec 06 11:39 | 87 2.0% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 92 2.1% | 0.186 n.a. | 5434.33 82485 n.a.% Dec 06 11:39 | 95 2.2% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 96 2.3% | 0.184 n.a. | 5493.40 82485 n.a.% Dec 06 11:39 | 99 2.4% | 0.185 n.a. | 5463.71 82485 n.a.% </stderr_txt> ]]>