Task 56672745
| Name | TF_76-77_164-182M_wu_27915_1 |
| Workunit | 50645039 |
| Created | 20 Jun 2026, 5:11:05 UTC |
| Sent | 20 Jun 2026, 5:14:59 UTC |
| Report deadline | 26 Jun 2026, 5:14:59 UTC |
| Received | 20 Jun 2026, 5:20:07 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Aborted by user |
| Exit status | 203 (0xcb) EXIT_ABORTED_VIA_GUI |
| Computer ID | 255283 |
| Run time | 4 min 19 sec |
| CPU time | 5 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 2,850.53 GFLOPS |
| Application version | TF v0.52 (cuda128) |
| Peak working set size | 123.43 MB |
| Peak swap size | 4,838.30 MB |
| Peak disk usage | 4.15 MB |
Stderr output
<core_client_version>7.24.1</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2026-06-20 05:16:03 (172234): wrapper (7.24.26018): starting
2026-06-20 05:16:03 (172234): wrapper (7.24.26018): starting
2026-06-20 05:16:03 (172234): wrapper: running ./mfaktc.exe (-d 0)
2026-06-20 05:16:03 (172234): wrapper: created child process 172236
mfaktc v0.24.0 (64-bit build)
Compile-time options
THREADS_PER_BLOCK 256
SIEVE_SIZE_LIMIT 32 kiB
SIEVE_SIZE 193154 bits
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 256 Mib
GPUSieveProcessSize 16 Kib
Checkpoints enabled
CheckpointDelay 60 s
WorkFileAddDelay 600 s
Stages disabled
StopAfterFactor bit level
PrintMode compact
Logging disabled
V5UserID (none)
ComputerID (none)
AllowSleep yes
LegacyResultsTxt no
TimeStampInResults no
TimestampOnSameLine no
CUDA version info
binary compiled for CUDA 12.8
CUDA runtime version 12.8
CUDA driver version 12.8
CUDA device info
name NVIDIA GeForce RTX 3060
compute capability 8.6
max threads per block 1024
max shared memory per MP 102400 bytes
number of multiprocessors 28
clock rate (CUDA cores) 1807 MHz
memory clock rate: 7501 MHz
memory bus width: 192 bits
Automatic parameters
threads per grid 917504
GPUSievePrimes (adjusted) 82486
GPUsieve minimum exponent 1055144
running a simple self-test...
Self-test statistics
number of tests 104
successful tests 104
self-test PASSED!
got assignment: exp=181442893 bit_min=76 bit_max=77 (84.35 GHz-days)
Starting trial factoring M181442893 from 2^76 to 2^77 (84.35 GHz-days)
k_min = 208213897154340
k_max = 416427794313852
Using GPU kernel "barrett87_mul32_gs"
Date Time | class Pct | time ETA | GHz-d/day Sieve Wait
Jun 20 05:16 | 0 0.1% | 3.492 55m49s | 2173.89 82485 n.a.%
Jun 20 05:16 | 3 0.2% | 3.497 55m50s | 2170.78 82485 n.a.%
Jun 20 05:16 | 8 0.3% | 3.505 55m54s | 2165.83 82485 n.a.%
Jun 20 05:16 | 11 0.4% | 3.527 56m12s | 2152.32 82485 n.a.%
Jun 20 05:16 | 15 0.5% | 3.539 56m20s | 2145.02 82485 n.a.%
Jun 20 05:16 | 20 0.6% | 3.537 56m14s | 2146.24 82485 n.a.%
Jun 20 05:16 | 27 0.7% | 3.534 56m08s | 2148.06 82485 n.a.%
Jun 20 05:16 | 32 0.8% | 3.536 56m06s | 2146.84 82485 n.a.%
Jun 20 05:16 | 35 0.9% | 3.536 56m03s | 2146.84 82485 n.a.%
Jun 20 05:16 | 36 1.0% | 3.538 56m01s | 2145.63 82485 n.a.%
Jun 20 05:16 | 48 1.1% | 3.535 55m55s | 2147.45 82485 n.a.%
Jun 20 05:16 | 51 1.2% | 3.537 55m53s | 2146.24 82485 n.a.%
Jun 20 05:16 | 60 1.4% | 3.539 55m51s | 2145.02 82485 n.a.%
Jun 20 05:16 | 63 1.5% | 3.541 55m50s | 2143.81 82485 n.a.%
Jun 20 05:16 | 71 1.6% | 3.539 55m44s | 2145.02 82485 n.a.%
Jun 20 05:17 | 72 1.7% | 3.539 55m41s | 2145.02 82485 n.a.%
Jun 20 05:17 | 80 1.8% | 3.541 55m39s | 2143.81 82485 n.a.%
Jun 20 05:17 | 83 1.9% | 3.538 55m33s | 2145.63 82485 n.a.%
Jun 20 05:17 | 87 2.0% | 3.539 55m30s | 2145.02 82485 n.a.%
Jun 20 05:17 | 92 2.1% | 3.540 55m28s | 2144.42 82485 n.a.%
Jun 20 05:17 | 95 2.2% | 3.540 55m24s | 2144.42 82485 n.a.%
Jun 20 05:17 | 107 2.3% | 3.544 55m24s | 2142.00 82485 n.a.%
Jun 20 05:17 | 108 2.4% | 3.536 55m13s | 2146.84 82485 n.a.%
Jun 20 05:17 | 116 2.5% | 3.538 55m12s | 2145.63 82485 n.a.%
Jun 20 05:17 | 120 2.6% | 3.541 55m11s | 2143.81 82485 n.a.%
Jun 20 05:17 | 123 2.7% | 3.541 55m07s | 2143.81 82485 n.a.%
Jun 20 05:17 | 128 2.8% | 3.539 55m02s | 2145.02 82485 n.a.%
Jun 20 05:17 | 132 2.9% | 3.542 55m01s | 2143.21 82485 n.a.%
Jun 20 05:17 | 135 3.0% | 3.537 54m53s | 2146.24 82485 n.a.%
Jun 20 05:17 | 140 3.1% | 3.533 54m46s | 2148.67 82485 n.a.%
Jun 20 05:17 | 143 3.2% | 3.542 54m51s | 2143.21 82485 n.a.%
Jun 20 05:17 | 147 3.3% | 3.539 54m44s | 2145.02 82485 n.a.%
Jun 20 05:18 | 156 3.4% | 3.538 54m40s | 2145.63 82485 n.a.%
Jun 20 05:18 | 167 3.5% | 3.541 54m39s | 2143.81 82485 n.a.%
Jun 20 05:18 | 168 3.6% | 3.541 54m35s | 2143.81 82485 n.a.%
Jun 20 05:18 | 171 3.8% | 3.540 54m31s | 2144.42 82485 n.a.%
Jun 20 05:18 | 176 3.9% | 3.538 54m26s | 2145.63 82485 n.a.%
Jun 20 05:18 | 183 4.0% | 3.539 54m23s | 2145.02 82485 n.a.%
Jun 20 05:18 | 191 4.1% | 3.543 54m23s | 2142.60 82485 n.a.%
Jun 20 05:18 | 192 4.2% | 3.537 54m14s | 2146.24 82485 n.a.%
Jun 20 05:18 | 195 4.3% | 3.537 54m11s | 2146.24 82485 n.a.%
Jun 20 05:18 | 200 4.4% | 3.538 54m08s | 2145.63 82485 n.a.%
Jun 20 05:18 | 203 4.5% | 3.539 54m05s | 2145.02 82485 n.a.%
Jun 20 05:18 | 207 4.6% | 3.538 54m01s | 2145.63 82485 n.a.%
Jun 20 05:18 | 212 4.7% | 3.543 54m02s | 2142.60 82485 n.a.%
Jun 20 05:18 | 216 4.8% | 3.540 53m56s | 2144.42 82485 n.a.%
Jun 20 05:18 | 227 4.9% | 3.540 53m52s | 2144.42 82485 n.a.%
Jun 20 05:18 | 228 5.0% | 3.539 53m48s | 2145.02 82485 n.a.%
Jun 20 05:18 | 231 5.1% | 3.538 53m43s | 2145.63 82485 n.a.%
Jun 20 05:19 | 240 5.2% | 3.541 53m42s | 2143.81 82485 n.a.%
Jun 20 05:19 | 248 5.3% | 3.544 53m41s | 2142.00 82485 n.a.%
Jun 20 05:19 | 251 5.4% | 3.539 53m33s | 2145.02 82485 n.a.%
Jun 20 05:19 | 252 5.5% | 3.535 53m26s | 2147.45 82485 n.a.%
Jun 20 05:19 | 255 5.6% | 3.541 53m28s | 2143.81 82485 n.a.%
Jun 20 05:19 | 260 5.7% | 3.538 53m22s | 2145.63 82485 n.a.%
Jun 20 05:19 | 263 5.8% | 3.538 53m18s | 2145.63 82485 n.a.%
Jun 20 05:19 | 267 5.9% | 3.539 53m16s | 2145.02 82485 n.a.%
Jun 20 05:19 | 272 6.0% | 3.537 53m10s | 2146.24 82485 n.a.%
Jun 20 05:19 | 275 6.1% | 3.538 53m08s | 2145.63 82485 n.a.%
Jun 20 05:19 | 288 6.2% | 3.537 53m03s | 2146.24 82485 n.a.%
Jun 20 05:19 | 291 6.4% | 3.539 53m02s | 2145.02 82485 n.a.%
Jun 20 05:19 | 296 6.5% | 3.541 53m00s | 2143.81 82485 n.a.%
Jun 20 05:19 | 300 6.6% | 3.542 52m57s | 2143.21 82485 n.a.%
Jun 20 05:19 | 303 6.7% | 3.540 52m52s | 2144.42 82485 n.a.%
Jun 20 05:19 | 308 6.8% | 3.541 52m49s | 2143.81 82485 n.a.%
Jun 20 05:19 | 311 6.9% | 3.538 52m43s | 2145.63 82485 n.a.%
Jun 20 05:20 | 312 7.0% | 3.542 52m43s | 2143.21 82485 n.a.%
Jun 20 05:20 | 315 7.1% | 3.540 52m38s | 2144.42 82485 n.a.%
Jun 20 05:20 | 323 7.2% | 3.540 52m34s | 2144.42 82485 n.a.%
Jun 20 05:20 | 332 7.3% | 3.539 52m30s | 2145.02 82485 n.a.%
Jun 20 05:20 | 335 7.4% | 3.540 52m27s | 2144.42 82485 n.a.%
Jun 20 05:20 | 336 7.5% | 3.541 52m24s | 2143.81 82485 n.a.%
received signal "SIGTERM"
mfaktc will exit once the current class is finished.
press ^C again to exit immediately
mfaktc will exit NOW!
</stderr_txt>
]]>
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