Hardware issue found while doing DC

joejoefla · 2022-10-27, 23:00

Quote:

Originally Posted by joejoefla

Reserving

DoubleCheck=62825017,74,1

I'm getting roundoff errors when running this. I ran a torture test for 10 hours and I got zero errors. Any ideas?

Using 30.8 b17

Uncwilly · 2022-10-27, 23:32

can you post the specifics about the round off errors? You can use Edit->Copy window to grab the text of the window. Roundoff errors are generally handled by the program and you should be ok.

joejoefla · 2022-10-28, 00:40

Code:

[Work thread Oct 27 18:35] Torture Test completed 619 tests in 10 hours, 27 minutes - 0 errors, 0 warnings.
[Work thread Oct 27 18:35] Torture Test completed 613 tests in 10 hours, 27 minutes - 0 errors, 0 warnings.
[Work thread Oct 27 18:35] Torture Test completed 615 tests in 10 hours, 27 minutes - 0 errors, 0 warnings.
[Work thread Oct 27 18:35] Torture Test completed 612 tests in 10 hours, 27 minutes - 0 errors, 0 warnings.
[Work thread Oct 27 18:35] Worker stopped.
[Work thread Oct 27 18:35] Worker stopped.
[Work thread Oct 27 18:35] Worker stopped.
[Work thread Oct 27 18:35] Worker stopped.
[Oct 27 18:50] Worker starting
[Oct 27 18:50] Setting affinity to run worker on CPU core #1
[Oct 27 18:50] Setting affinity to run helper thread 3 on CPU core #4
[Oct 27 18:50] Setting affinity to run helper thread 2 on CPU core #3
[Oct 27 18:50] Setting affinity to run helper thread 1 on CPU core #2
[Oct 27 18:50] Setting affinity to run helper thread 4 on CPU core #5
[Oct 27 18:50] Setting affinity to run helper thread 5 on CPU core #6
[Oct 27 18:50] Running Jacobi error check.  Passed.  Time: 19.111 sec.
[Oct 27 18:50] Resuming primality test of M62825017 using AVX-512 FFT length 3360K, Pass1=640, Pass2=5376, clm=1, 6 threads
[Oct 27 18:50] Iteration: 12846844 / 62825017 [20.44%].
[Oct 27 18:50] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:50] Confidence in final result is poor.
[Oct 27 18:50] Iteration: 12850000 / 62825017 [20.45%], roundoff: 0.199, ms/iter:  3.521, ETA: 48:52:32
[Oct 27 18:50] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:50] Confidence in final result is poor.
[Oct 27 18:51] Iteration: 12860000 / 62825017 [20.46%], roundoff: 0.203, ms/iter:  3.482, ETA: 48:19:26
[Oct 27 18:51] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:51] Confidence in final result is poor.
[Oct 27 18:51] Iteration: 12870000 / 62825017 [20.48%], roundoff: 0.215, ms/iter:  3.476, ETA: 48:14:04
[Oct 27 18:51] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:51] Confidence in final result is poor.
[Oct 27 18:52] Iteration: 12880000 / 62825017 [20.50%], roundoff: 0.215, ms/iter:  3.471, ETA: 48:09:04
[Oct 27 18:52] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:52] Confidence in final result is poor.
[Oct 27 18:52] Iteration: 12890000 / 62825017 [20.51%], roundoff: 0.215, ms/iter:  3.472, ETA: 48:09:17
[Oct 27 18:52] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:52] Confidence in final result is poor.
[Oct 27 18:53] Iteration: 12900000 / 62825017 [20.53%], roundoff: 0.215, ms/iter:  3.408, ETA: 47:16:01
[Oct 27 18:53] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:53] Confidence in final result is poor.
[Oct 27 18:53] Iteration: 12910000 / 62825017 [20.54%], roundoff: 0.215, ms/iter:  3.407, ETA: 47:13:58
[Oct 27 18:53] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:53] Confidence in final result is poor.
[Oct 27 18:54] Iteration: 12920000 / 62825017 [20.56%], roundoff: 0.215, ms/iter:  3.411, ETA: 47:17:02
[Oct 27 18:54] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:54] Confidence in final result is poor.
[Oct 27 18:54] Iteration: 12921181/62825017, Possible error: round off (3.364961972e+69) > 0.40625
[Oct 27 18:54] Continuing from last save file.
[Oct 27 18:54] Setting affinity to run helper thread 3 on CPU core #4
[Oct 27 18:54] Setting affinity to run helper thread 1 on CPU core #2
[Oct 27 18:54] Setting affinity to run helper thread 2 on CPU core #3
[Oct 27 18:54] Setting affinity to run helper thread 5 on CPU core #6
[Oct 27 18:54] Setting affinity to run helper thread 4 on CPU core #5
[Oct 27 18:54] Running Jacobi error check.  Passed.  Time: 18.836 sec.
[Oct 27 18:54] Resuming primality test of M62825017 using AVX-512 FFT length 3360K, Pass1=640, Pass2=5376, clm=1, 6 threads
[Oct 27 18:54] Iteration: 12846844 / 62825017 [20.44%].
[Oct 27 18:54] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:54] Confidence in final result is poor.
[Oct 27 18:55] Iteration: 12850000 / 62825017 [20.45%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.472, ETA: 48:12:18
[Oct 27 18:55] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:55] Confidence in final result is poor.
[Oct 27 18:55] Iteration: 12860000 / 62825017 [20.46%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.532, ETA: 49:01:16
[Oct 27 18:55] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:55] Confidence in final result is poor.
[Oct 27 18:56] Iteration: 12870000 / 62825017 [20.48%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.478, ETA: 48:15:37
[Oct 27 18:56] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:56] Confidence in final result is poor.
[Oct 27 18:56] Iteration: 12880000 / 62825017 [20.50%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.470, ETA: 48:08:50
[Oct 27 18:56] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:56] Confidence in final result is poor.
[Oct 27 18:57] Iteration: 12890000 / 62825017 [20.51%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.473, ETA: 48:10:16
[Oct 27 18:57] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:57] Confidence in final result is poor.
[Oct 27 18:58] Iteration: 12900000 / 62825017 [20.53%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.475, ETA: 48:11:16
[Oct 27 18:58] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:58] Confidence in final result is poor.
[Oct 27 18:58] Iteration: 12910000 / 62825017 [20.54%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.464, ETA: 48:01:33
[Oct 27 18:58] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:58] Confidence in final result is poor.
[Oct 27 18:59] Iteration: 12920000 / 62825017 [20.56%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.712, ETA: 51:27:44
[Oct 27 18:59] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:59] Confidence in final result is poor.
[Oct 27 18:59] Iteration: 12930000 / 62825017 [20.58%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.722, ETA: 51:34:51
[Oct 27 18:59] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 18:59] Confidence in final result is poor.
[Oct 27 19:00] Iteration: 12940000 / 62825017 [20.59%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.718, ETA: 51:30:53
[Oct 27 19:00] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:00] Confidence in final result is poor.
[Oct 27 19:01] Iteration: 12950000 / 62825017 [20.61%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.723, ETA: 51:34:22
[Oct 27 19:01] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:01] Confidence in final result is poor.
[Oct 27 19:01] Iteration: 12960000 / 62825017 [20.62%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.544, ETA: 49:05:15
[Oct 27 19:01] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:01] Confidence in final result is poor.
[Oct 27 19:02] Iteration: 12970000 / 62825017 [20.64%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.500, ETA: 48:27:54
[Oct 27 19:02] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:02] Confidence in final result is poor.
[Oct 27 19:02] Iteration: 12980000 / 62825017 [20.66%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.498, ETA: 48:25:49
[Oct 27 19:02] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:02] Confidence in final result is poor.
[Oct 27 19:03] Iteration: 12990000 / 62825017 [20.67%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.492, ETA: 48:20:08
[Oct 27 19:03] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:03] Confidence in final result is poor.
[Oct 27 19:04] Iteration: 13000000 / 62825017 [20.69%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.832, ETA: 53:01:56
[Oct 27 19:04] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:04] Confidence in final result is poor.
[Oct 27 19:04] Iteration: 13010000 / 62825017 [20.70%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.579, ETA: 49:31:35
[Oct 27 19:04] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:04] Confidence in final result is poor.
[Oct 27 19:05] Iteration: 13020000 / 62825017 [20.72%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.497, ETA: 48:23:10
[Oct 27 19:05] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:05] Confidence in final result is poor.
[Oct 27 19:05] Iteration: 13030000 / 62825017 [20.74%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.442, ETA: 47:36:56
[Oct 27 19:05] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:05] Confidence in final result is poor.
[Oct 27 19:06] Iteration: 13040000 / 62825017 [20.75%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.428, ETA: 47:24:26
[Oct 27 19:06] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:06] Confidence in final result is poor.
[Oct 27 19:06] Iteration: 13050000 / 62825017 [20.77%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.468, ETA: 47:56:44
[Oct 27 19:06] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:06] Confidence in final result is poor.
[Oct 27 19:07] Iteration: 13060000 / 62825017 [20.78%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.418, ETA: 47:15:20
[Oct 27 19:07] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:07] Confidence in final result is poor.
[Oct 27 19:08] Iteration: 13070000 / 62825017 [20.80%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.414, ETA: 47:11:06
[Oct 27 19:08] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:08] Confidence in final result is poor.
[Oct 27 19:08] Iteration: 13080000 / 62825017 [20.81%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.785, ETA: 52:18:13
[Oct 27 19:08] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:08] Confidence in final result is poor.
[Oct 27 19:09] Iteration: 13090000 / 62825017 [20.83%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.493, ETA: 48:15:27
[Oct 27 19:09] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:09] Confidence in final result is poor.
[Oct 27 19:09] Iteration: 13100000 / 62825017 [20.85%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.493, ETA: 48:14:54
[Oct 27 19:09] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:09] Confidence in final result is poor.
[Oct 27 19:10] Iteration: 13110000 / 62825017 [20.86%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.583, ETA: 49:28:41
[Oct 27 19:10] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:10] Confidence in final result is poor.
[Oct 27 19:11] Iteration: 13120000 / 62825017 [20.88%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.927, ETA: 54:13:11
[Oct 27 19:11] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:11] Confidence in final result is poor.
[Oct 27 19:11] Iteration: 13130000 / 62825017 [20.89%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.675, ETA: 50:43:34
[Oct 27 19:11] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:11] Confidence in final result is poor.
[Oct 27 19:12] Iteration: 13140000 / 62825017 [20.91%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.660, ETA: 50:30:35
[Oct 27 19:12] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:12] Confidence in final result is poor.
[Oct 27 19:12] Iteration: 13150000 / 62825017 [20.93%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.533, ETA: 48:45:16
[Oct 27 19:12] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:12] Confidence in final result is poor.
[Oct 27 19:13] Iteration: 13160000 / 62825017 [20.94%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.530, ETA: 48:42:16
[Oct 27 19:13] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:13] Confidence in final result is poor.
[Oct 27 19:14] Iteration: 13170000 / 62825017 [20.96%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:36:47
[Oct 27 19:14] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:14] Confidence in final result is poor.
[Oct 27 19:14] Iteration: 13180000 / 62825017 [20.97%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:36:12
[Oct 27 19:14] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:14] Confidence in final result is poor.
[Oct 27 19:15] Iteration: 13190000 / 62825017 [20.99%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:30:51
[Oct 27 19:15] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:15] Confidence in final result is poor.
[Oct 27 19:15] Iteration: 13200000 / 62825017 [21.01%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 48:32:35
[Oct 27 19:15] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:15] Confidence in final result is poor.
[Oct 27 19:16] Iteration: 13210000 / 62825017 [21.02%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:33:45
[Oct 27 19:16] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:16] Confidence in final result is poor.
[Oct 27 19:17] Iteration: 13220000 / 62825017 [21.04%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.616, ETA: 49:49:22
[Oct 27 19:17] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:17] Confidence in final result is poor.
[Oct 27 19:17] Iteration: 13230000 / 62825017 [21.05%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.540, ETA: 48:45:54
[Oct 27 19:17] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:17] Confidence in final result is poor.
[Oct 27 19:18] Iteration: 13240000 / 62825017 [21.07%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.573, ETA: 49:13:11
[Oct 27 19:18] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:18] Confidence in final result is poor.
[Oct 27 19:18] Iteration: 13250000 / 62825017 [21.09%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.534, ETA: 48:39:48
[Oct 27 19:18] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:18] Confidence in final result is poor.
[Oct 27 19:19] Iteration: 13260000 / 62825017 [21.10%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.518, ETA: 48:25:53
[Oct 27 19:19] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:19] Confidence in final result is poor.
[Oct 27 19:20] Iteration: 13270000 / 62825017 [21.12%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.535, ETA: 48:39:51
[Oct 27 19:20] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:20] Confidence in final result is poor.
[Oct 27 19:20] Iteration: 13280000 / 62825017 [21.13%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.714, ETA: 51:06:43
[Oct 27 19:20] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:20] Confidence in final result is poor.
[Oct 27 19:21] Iteration: 13290000 / 62825017 [21.15%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.533, ETA: 48:37:08
[Oct 27 19:21] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:21] Confidence in final result is poor.
[Oct 27 19:21] Iteration: 13300000 / 62825017 [21.16%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:28:37
[Oct 27 19:21] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:21] Confidence in final result is poor.
[Oct 27 19:22] Iteration: 13310000 / 62825017 [21.18%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 48:21:46
[Oct 27 19:22] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:22] Confidence in final result is poor.
[Oct 27 19:23] Iteration: 13320000 / 62825017 [21.20%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:23:04
[Oct 27 19:23] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:23] Confidence in final result is poor.
[Oct 27 19:23] Iteration: 13330000 / 62825017 [21.21%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.554, ETA: 48:52:07
[Oct 27 19:23] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:23] Confidence in final result is poor.
[Oct 27 19:24] Iteration: 13340000 / 62825017 [21.23%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 48:24:34
[Oct 27 19:24] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:24] Confidence in final result is poor.
[Oct 27 19:24] Iteration: 13350000 / 62825017 [21.24%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.520, ETA: 48:22:09
[Oct 27 19:24] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:24] Confidence in final result is poor.
[Oct 27 19:25] Iteration: 13360000 / 62825017 [21.26%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.579, ETA: 49:10:20
[Oct 27 19:25] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:25] Confidence in final result is poor.
[Oct 27 19:25] Iteration: 13370000 / 62825017 [21.28%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 48:22:37
[Oct 27 19:25] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:25] Confidence in final result is poor.
[Oct 27 19:26] Iteration: 13380000 / 62825017 [21.29%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:24:28
[Oct 27 19:26] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:26] Confidence in final result is poor.
[Oct 27 19:27] Iteration: 13390000 / 62825017 [21.31%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:23:33
[Oct 27 19:27] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:27] Confidence in final result is poor.
[Oct 27 19:27] Iteration: 13400000 / 62825017 [21.32%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.537, ETA: 48:33:13
[Oct 27 19:27] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:27] Confidence in final result is poor.
[Oct 27 19:28] Iteration: 13410000 / 62825017 [21.34%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 48:15:51
[Oct 27 19:28] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:28] Confidence in final result is poor.
[Oct 27 19:28] Iteration: 13420000 / 62825017 [21.36%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.557, ETA: 48:49:04
[Oct 27 19:28] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:28] Confidence in final result is poor.
[Oct 27 19:29] Iteration: 13430000 / 62825017 [21.37%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:17:10
[Oct 27 19:29] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:29] Confidence in final result is poor.
[Oct 27 19:30] Iteration: 13440000 / 62825017 [21.39%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.527, ETA: 48:22:51
[Oct 27 19:30] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:30] Confidence in final result is poor.
[Oct 27 19:30] Iteration: 13450000 / 62825017 [21.40%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.620, ETA: 49:38:56
[Oct 27 19:30] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:30] Confidence in final result is poor.
[Oct 27 19:31] Iteration: 13460000 / 62825017 [21.42%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.526, ETA: 48:20:52
[Oct 27 19:31] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:31] Confidence in final result is poor.
[Oct 27 19:31] Iteration: 13470000 / 62825017 [21.44%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:14:41
[Oct 27 19:31] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:31] Confidence in final result is poor.
[Oct 27 19:32] Iteration: 13480000 / 62825017 [21.45%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.518, ETA: 48:13:39
[Oct 27 19:32] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:32] Confidence in final result is poor.
[Oct 27 19:33] Iteration: 13490000 / 62825017 [21.47%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 48:11:34
[Oct 27 19:33] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:33] Confidence in final result is poor.
[Oct 27 19:33] Iteration: 13500000 / 62825017 [21.48%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 48:10:54
[Oct 27 19:33] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:33] Confidence in final result is poor.
[Oct 27 19:34] Iteration: 13510000 / 62825017 [21.50%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.520, ETA: 48:13:03
[Oct 27 19:34] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:34] Confidence in final result is poor.
[Oct 27 19:34] Iteration: 13520000 / 62825017 [21.52%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.567, ETA: 48:50:55
[Oct 27 19:34] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:34] Confidence in final result is poor.
[Oct 27 19:35] Iteration: 13530000 / 62825017 [21.53%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.518, ETA: 48:10:31
[Oct 27 19:35] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:35] Confidence in final result is poor.
[Oct 27 19:35] Iteration: 13540000 / 62825017 [21.55%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.521, ETA: 48:12:12
[Oct 27 19:35] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:35] Confidence in final result is poor.
[Oct 27 19:36] Iteration: 13550000 / 62825017 [21.56%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.542, ETA: 48:29:13
[Oct 27 19:36] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:36] Confidence in final result is poor.
[Oct 27 19:37] Iteration: 13560000 / 62825017 [21.58%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:09:30
[Oct 27 19:37] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:37] Confidence in final result is poor.
[Oct 27 19:37] Iteration: 13570000 / 62825017 [21.59%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 48:11:08
[Oct 27 19:37] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:37] Confidence in final result is poor.
[Oct 27 19:38] Iteration: 13580000 / 62825017 [21.61%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 48:06:57
[Oct 27 19:38] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:38] Confidence in final result is poor.
[Oct 27 19:38] Iteration: 13590000 / 62825017 [21.63%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 48:05:03
[Oct 27 19:38] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:38] Confidence in final result is poor.
[Oct 27 19:39] Iteration: 13600000 / 62825017 [21.64%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.514, ETA: 48:02:55
[Oct 27 19:39] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:39] Confidence in final result is poor.
[Oct 27 19:40] Iteration: 13610000 / 62825017 [21.66%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.691, ETA: 50:27:56
[Oct 27 19:40] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:40] Confidence in final result is poor.
[Oct 27 19:40] Iteration: 13620000 / 62825017 [21.67%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.820, ETA: 52:12:32
[Oct 27 19:40] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:40] Confidence in final result is poor.
[Oct 27 19:41] Iteration: 13630000 / 62825017 [21.69%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.829, ETA: 52:19:16
[Oct 27 19:41] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:41] Confidence in final result is poor.
[Oct 27 19:41] Iteration: 13640000 / 62825017 [21.71%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 48:04:33
[Oct 27 19:41] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:41] Confidence in final result is poor.
[Oct 27 19:42] Iteration: 13650000 / 62825017 [21.72%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 48:01:56
[Oct 27 19:42] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:42] Confidence in final result is poor.
[Oct 27 19:43] Iteration: 13660000 / 62825017 [21.74%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 48:05:36
[Oct 27 19:43] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:43] Confidence in final result is poor.
[Oct 27 19:43] Iteration: 13670000 / 62825017 [21.75%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.642, ETA: 49:43:20
[Oct 27 19:43] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:43] Confidence in final result is poor.
[Oct 27 19:44] Iteration: 13680000 / 62825017 [21.77%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.529, ETA: 48:10:12
[Oct 27 19:44] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:44] Confidence in final result is poor.
[Oct 27 19:44] Iteration: 13690000 / 62825017 [21.79%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.535, ETA: 48:14:52
[Oct 27 19:44] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:44] Confidence in final result is poor.
[Oct 27 19:45] Iteration: 13700000 / 62825017 [21.80%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.569, ETA: 48:42:30
[Oct 27 19:45] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:45] Confidence in final result is poor.
[Oct 27 19:46] Iteration: 13710000 / 62825017 [21.82%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.540, ETA: 48:17:30
[Oct 27 19:46] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:46] Confidence in final result is poor.
[Oct 27 19:46] Iteration: 13720000 / 62825017 [21.83%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:04:24
[Oct 27 19:46] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:46] Confidence in final result is poor.
[Oct 27 19:47] Iteration: 13730000 / 62825017 [21.85%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:03:37
[Oct 27 19:47] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:47] Confidence in final result is poor.
[Oct 27 19:47] Iteration: 13740000 / 62825017 [21.87%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.528, ETA: 48:05:56
[Oct 27 19:47] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:47] Confidence in final result is poor.
[Oct 27 19:48] Iteration: 13750000 / 62825017 [21.88%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.529, ETA: 48:06:30
[Oct 27 19:48] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:48] Confidence in final result is poor.
[Oct 27 19:49] Iteration: 13760000 / 62825017 [21.90%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.537, ETA: 48:12:02
[Oct 27 19:49] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:49] Confidence in final result is poor.
[Oct 27 19:49] Iteration: 13770000 / 62825017 [21.91%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 48:01:09
[Oct 27 19:49] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:49] Confidence in final result is poor.
[Oct 27 19:50] Iteration: 13780000 / 62825017 [21.93%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.658, ETA: 49:50:12
[Oct 27 19:50] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:50] Confidence in final result is poor.
[Oct 27 19:50] Iteration: 13790000 / 62825017 [21.94%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.703, ETA: 50:25:56
[Oct 27 19:50] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:50] Confidence in final result is poor.
[Oct 27 19:51] Iteration: 13800000 / 62825017 [21.96%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.635, ETA: 49:30:20
[Oct 27 19:51] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:51] Confidence in final result is poor.
[Oct 27 19:52] Iteration: 13810000 / 62825017 [21.98%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.607, ETA: 49:06:34
[Oct 27 19:52] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:52] Confidence in final result is poor.
[Oct 27 19:52] Iteration: 13820000 / 62825017 [21.99%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.601, ETA: 49:00:54
[Oct 27 19:52] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:52] Confidence in final result is poor.
[Oct 27 19:53] Iteration: 13830000 / 62825017 [22.01%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.608, ETA: 49:06:28
[Oct 27 19:53] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:53] Confidence in final result is poor.
[Oct 27 19:53] Iteration: 13840000 / 62825017 [22.02%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.630, ETA: 49:23:36
[Oct 27 19:53] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:53] Confidence in final result is poor.
[Oct 27 19:54] Iteration: 13850000 / 62825017 [22.04%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 47:52:14
[Oct 27 19:54] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:54] Confidence in final result is poor.
[Oct 27 19:55] Iteration: 13860000 / 62825017 [22.06%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.583, ETA: 48:44:19
[Oct 27 19:55] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:55] Confidence in final result is poor.
[Oct 27 19:55] Iteration: 13870000 / 62825017 [22.07%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 47:49:27
[Oct 27 19:55] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:55] Confidence in final result is poor.
[Oct 27 19:56] Iteration: 13880000 / 62825017 [22.09%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.523, ETA: 47:53:45
[Oct 27 19:56] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:56] Confidence in final result is poor.
[Oct 27 19:56] Iteration: 13890000 / 62825017 [22.10%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.613, ETA: 49:06:36
[Oct 27 19:56] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:56] Confidence in final result is poor.
[Oct 27 19:57] Iteration: 13900000 / 62825017 [22.12%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.571, ETA: 48:31:56
[Oct 27 19:57] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:57] Confidence in final result is poor.
[Oct 27 19:58] Iteration: 13910000 / 62825017 [22.14%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.523, ETA: 47:52:25
[Oct 27 19:58] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:58] Confidence in final result is poor.
[Oct 27 19:58] Iteration: 13920000 / 62825017 [22.15%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 47:45:52
[Oct 27 19:58] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:58] Confidence in final result is poor.
[Oct 27 19:59] Iteration: 13930000 / 62825017 [22.17%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 47:47:40
[Oct 27 19:59] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:59] Confidence in final result is poor.
[Oct 27 19:59] Iteration: 13940000 / 62825017 [22.18%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.533, ETA: 47:58:35
[Oct 27 19:59] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 19:59] Confidence in final result is poor.
[Oct 27 20:00] Iteration: 13950000 / 62825017 [22.20%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.518, ETA: 47:45:54
[Oct 27 20:00] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:00] Confidence in final result is poor.
[Oct 27 20:00] Iteration: 13960000 / 62825017 [22.22%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.520, ETA: 47:47:08
[Oct 27 20:00] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:00] Confidence in final result is poor.
[Oct 27 20:01] Iteration: 13970000 / 62825017 [22.23%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.523, ETA: 47:48:35
[Oct 27 20:01] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:01] Confidence in final result is poor.
[Oct 27 20:02] Iteration: 13980000 / 62825017 [22.25%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.557, ETA: 48:15:33
[Oct 27 20:02] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:02] Confidence in final result is poor.
[Oct 27 20:02] Iteration: 13990000 / 62825017 [22.26%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.521, ETA: 47:46:04
[Oct 27 20:02] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:02] Confidence in final result is poor.
[Oct 27 20:03] Iteration: 14000000 / 62825017 [22.28%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 47:41:30
[Oct 27 20:03] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:03] Confidence in final result is poor.
[Oct 27 20:03] Iteration: 14010000 / 62825017 [22.30%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 47:45:29
[Oct 27 20:03] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:03] Confidence in final result is poor.
[Oct 27 20:04] Iteration: 14020000 / 62825017 [22.31%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 47:39:58
[Oct 27 20:04] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:04] Confidence in final result is poor.
[Oct 27 20:05] Iteration: 14030000 / 62825017 [22.33%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.528, ETA: 47:49:03
[Oct 27 20:05] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:05] Confidence in final result is poor.
[Oct 27 20:05] Iteration: 14040000 / 62825017 [22.34%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 47:39:12
[Oct 27 20:05] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:05] Confidence in final result is poor.
[Oct 27 20:06] Iteration: 14050000 / 62825017 [22.36%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.526, ETA: 47:46:15
[Oct 27 20:06] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:06] Confidence in final result is poor.
[Oct 27 20:06] Iteration: 14060000 / 62825017 [22.37%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.521, ETA: 47:41:41
[Oct 27 20:06] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:06] Confidence in final result is poor.
[Oct 27 20:07] Iteration: 14070000 / 62825017 [22.39%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.515, ETA: 47:36:24
[Oct 27 20:07] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:07] Confidence in final result is poor.
[Oct 27 20:08] Iteration: 14080000 / 62825017 [22.41%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.561, ETA: 48:13:12
[Oct 27 20:08] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:08] Confidence in final result is poor.
[Oct 27 20:08] Iteration: 14090000 / 62825017 [22.42%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 47:35:53
[Oct 27 20:08] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:08] Confidence in final result is poor.
[Oct 27 20:09] Iteration: 14100000 / 62825017 [22.44%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 47:41:28
[Oct 27 20:09] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:09] Confidence in final result is poor.
[Oct 27 20:09] Iteration: 14110000 / 62825017 [22.45%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 47:39:47
[Oct 27 20:09] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:09] Confidence in final result is poor.
[Oct 27 20:10] Iteration: 14120000 / 62825017 [22.47%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.614, ETA: 48:53:46
[Oct 27 20:10] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:10] Confidence in final result is poor.
[Oct 27 20:10] Iteration: 14130000 / 62825017 [22.49%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.526, ETA: 47:41:47
[Oct 27 20:10] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:10] Confidence in final result is poor.
[Oct 27 20:11] Iteration: 14140000 / 62825017 [22.50%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.520, ETA: 47:36:12
[Oct 27 20:11] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:11] Confidence in final result is poor.
[Oct 27 20:12] Iteration: 14150000 / 62825017 [22.52%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.521, ETA: 47:36:36
[Oct 27 20:12] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:12] Confidence in final result is poor.
[Oct 27 20:12] Iteration: 14160000 / 62825017 [22.53%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.516, ETA: 47:31:38
[Oct 27 20:12] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:12] Confidence in final result is poor.
[Oct 27 20:13] Iteration: 14170000 / 62825017 [22.55%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.565, ETA: 48:10:37
[Oct 27 20:13] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:13] Confidence in final result is poor.
[Oct 27 20:13] Iteration: 14180000 / 62825017 [22.57%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.523, ETA: 47:35:54
[Oct 27 20:13] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:13] Confidence in final result is poor.
[Oct 27 20:14] Iteration: 14190000 / 62825017 [22.58%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.513, ETA: 47:27:27
[Oct 27 20:14] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:14] Confidence in final result is poor.
[Oct 27 20:15] Iteration: 14200000 / 62825017 [22.60%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.523, ETA: 47:35:02
[Oct 27 20:15] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:15] Confidence in final result is poor.
[Oct 27 20:15] Iteration: 14210000 / 62825017 [22.61%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.512, ETA: 47:25:37
[Oct 27 20:15] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:15] Confidence in final result is poor.
[Oct 27 20:16] Iteration: 14220000 / 62825017 [22.63%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.522, ETA: 47:32:59
[Oct 27 20:16] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:16] Confidence in final result is poor.
[Oct 27 20:16] Iteration: 14230000 / 62825017 [22.65%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 47:28:10
[Oct 27 20:16] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:16] Confidence in final result is poor.
[Oct 27 20:17] Iteration: 14240000 / 62825017 [22.66%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.524, ETA: 47:33:26
[Oct 27 20:17] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:17] Confidence in final result is poor.
[Oct 27 20:18] Iteration: 14250000 / 62825017 [22.68%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.531, ETA: 47:38:44
[Oct 27 20:18] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:18] Confidence in final result is poor.
[Oct 27 20:18] Iteration: 14260000 / 62825017 [22.69%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.565, ETA: 48:05:50
[Oct 27 20:18] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:18] Confidence in final result is poor.
[Oct 27 20:19] Iteration: 14270000 / 62825017 [22.71%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.517, ETA: 47:26:11
[Oct 27 20:19] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:19] Confidence in final result is poor.
[Oct 27 20:19] Iteration: 14280000 / 62825017 [22.72%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 47:26:53
[Oct 27 20:19] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:19] Confidence in final result is poor.
[Oct 27 20:20] Iteration: 14290000 / 62825017 [22.74%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.733, ETA: 50:19:57
[Oct 27 20:20] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:20] Confidence in final result is poor.
[Oct 27 20:21] Iteration: 14300000 / 62825017 [22.76%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.621, ETA: 48:48:24
[Oct 27 20:21] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:21] Confidence in final result is poor.
[Oct 27 20:21] Iteration: 14310000 / 62825017 [22.77%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.587, ETA: 48:20:03
[Oct 27 20:21] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:21] Confidence in final result is poor.
[Oct 27 20:22] Iteration: 14320000 / 62825017 [22.79%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.513, ETA: 47:20:03
[Oct 27 20:22] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:22] Confidence in final result is poor.
[Oct 27 20:22] Iteration: 14330000 / 62825017 [22.80%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.519, ETA: 47:24:02
[Oct 27 20:22] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:22] Confidence in final result is poor.
[Oct 27 20:23] Iteration: 14340000 / 62825017 [22.82%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.570, ETA: 48:04:59
[Oct 27 20:23] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:23] Confidence in final result is poor.
[Oct 27 20:23] Iteration: 14350000 / 62825017 [22.84%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.569, ETA: 48:03:18
[Oct 27 20:23] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:23] Confidence in final result is poor.
[Oct 27 20:24] Iteration: 14360000 / 62825017 [22.85%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.552, ETA: 47:49:25
[Oct 27 20:24] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:24] Confidence in final result is poor.
[Oct 27 20:25] Iteration: 14370000 / 62825017 [22.87%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.547, ETA: 47:44:45
[Oct 27 20:25] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:25] Confidence in final result is poor.
[Oct 27 20:25] Iteration: 14380000 / 62825017 [22.88%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.599, ETA: 48:25:34
[Oct 27 20:25] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:25] Confidence in final result is poor.
[Oct 27 20:26] Iteration: 14390000 / 62825017 [22.90%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.947, ETA: 53:06:15
[Oct 27 20:26] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:26] Confidence in final result is poor.
[Oct 27 20:27] Iteration: 14400000 / 62825017 [22.92%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.860, ETA: 51:55:36
[Oct 27 20:27] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:27] Confidence in final result is poor.
[Oct 27 20:27] Iteration: 14410000 / 62825017 [22.93%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  4.050, ETA: 54:27:57
[Oct 27 20:27] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:27] Confidence in final result is poor.
[Oct 27 20:28] Iteration: 14420000 / 62825017 [22.95%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.893, ETA: 52:21:01
[Oct 27 20:28] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:28] Confidence in final result is poor.
[Oct 27 20:29] Iteration: 14430000 / 62825017 [22.96%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.696, ETA: 49:41:17
[Oct 27 20:29] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:29] Confidence in final result is poor.
[Oct 27 20:29] Iteration: 14440000 / 62825017 [22.98%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  4.073, ETA: 54:44:53
[Oct 27 20:29] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:29] Confidence in final result is poor.
[Oct 27 20:30] Iteration: 14450000 / 62825017 [23.00%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  4.007, ETA: 53:50:56
[Oct 27 20:30] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:30] Confidence in final result is poor.
[Oct 27 20:31] Iteration: 14460000 / 62825017 [23.01%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  4.230, ETA: 56:49:23
[Oct 27 20:31] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:31] Confidence in final result is poor.
[Oct 27 20:31] Iteration: 14470000 / 62825017 [23.03%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.971, ETA: 53:20:38
[Oct 27 20:31] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:31] Confidence in final result is poor.
[Oct 27 20:32] Iteration: 14480000 / 62825017 [23.04%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.830, ETA: 51:26:15
[Oct 27 20:32] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:32] Confidence in final result is poor.
[Oct 27 20:33] Iteration: 14490000 / 62825017 [23.06%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.912, ETA: 52:31:17
[Oct 27 20:33] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:33] Confidence in final result is poor.
[Oct 27 20:33] Iteration: 14500000 / 62825017 [23.07%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.875, ETA: 52:00:40
[Oct 27 20:33] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:33] Confidence in final result is poor.
[Oct 27 20:34] Iteration: 14510000 / 62825017 [23.09%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.944, ETA: 52:55:35
[Oct 27 20:34] Possible hardware errors have occurred during the test! 5 ROUNDOFF > 0.4.
[Oct 27 20:34] Confidence in final result is poor.
[Oct 27 20:34] Iteration: 14512512/62825017, Possible error: round off (0.4997649933) > 0.40625
[Oct 27 20:34] Continuing from last save file.
[Oct 27 20:34] Setting affinity to run helper thread 2 on CPU core #3
[Oct 27 20:34] Setting affinity to run helper thread 1 on CPU core #2
[Oct 27 20:34] Setting affinity to run helper thread 3 on CPU core #4
[Oct 27 20:34] Setting affinity to run helper thread 4 on CPU core #5
[Oct 27 20:34] Setting affinity to run helper thread 5 on CPU core #6
[Oct 27 20:34] Running Jacobi error check.  Passed.  Time: 19.226 sec.
[Oct 27 20:34] Resuming primality test of M62825017 using AVX-512 FFT length 3360K, Pass1=640, Pass2=5376, clm=1, 6 threads
[Oct 27 20:34] Iteration: 14283844 / 62825017 [22.73%].
[Oct 27 20:34] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:34] Confidence in final result is poor.
[Oct 27 20:35] Iteration: 14290000 / 62825017 [22.74%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.873, ETA: 52:12:54
[Oct 27 20:35] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:35] Confidence in final result is poor.
[Oct 27 20:35] Iteration: 14300000 / 62825017 [22.76%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.857, ETA: 51:59:44
[Oct 27 20:35] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:35] Confidence in final result is poor.
[Oct 27 20:36] Iteration: 14310000 / 62825017 [22.77%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.964, ETA: 53:24:49
[Oct 27 20:36] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:36] Confidence in final result is poor.
[Oct 27 20:37] Iteration: 14320000 / 62825017 [22.79%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.979, ETA: 53:36:46
[Oct 27 20:37] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:37] Confidence in final result is poor.
[Oct 27 20:37] Iteration: 14330000 / 62825017 [22.80%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.920, ETA: 52:48:28
[Oct 27 20:37] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:37] Confidence in final result is poor.
[Oct 27 20:38] Iteration: 14340000 / 62825017 [22.82%], roundoff: 3364961972482309144492056473291321555451997764538202405628648404025344.000, ms/iter:  3.733, ETA: 50:16:34
[Oct 27 20:38] Possible hardware errors have occurred during the test! 6 ROUNDOFF > 0.4.
[Oct 27 20:38] Confidence in final result is poor.

chalsall · 2022-10-28, 00:46

Quote:

Originally Posted by Uncwilly

can you post the specifics about the round off errors? You can use Edit->Copy window to grab the text of the window. Roundoff errors are generally handled by the program and you should be ok.

Yes! Always data!! Please!!! UTC timestamps ideal; we'll figure out your Lat/Long...

Also... mprime has logs. Prime95 has a GUI (and, also, logs...)

Use the real-time knowledge being recorded. It can help in the debugging... (I'm sorry if I am telling /most/ of you how to chew gum...)

Once again... The young just have no idea...

Edit... OK, @joejoefla... That's actually really quite funny. And proves a point.

Is anyone able to remove ~200 lines of data from the forum? This might require a formal vote...

Move fast. Break stuff. Super cool. Seriously! 8^)

joejoefla · 2022-10-28, 01:24

Running the same doublecheck in GPUOWL 6

C:\Users\name\OneDrive\Downloads\Prime95 stuff\GPUOWL\gpuowl-v6.11-382-g98ff9c7-dirty>gpuowl-win.exe -user joejoefla -cpu 11600k -proof 9 -maxalloc 7000 -safeMath
2022-10-27 20:36:39 gpuowl v6.11-382-g98ff9c7-dirty
2022-10-27 20:36:39 Note: not found 'config.txt'
2022-10-27 20:36:39 config: -user joejoefla -cpu 11600k -proof 9 -maxalloc 7000 -safeMath
2022-10-27 20:36:39 device 0, unique id ''
2022-10-27 20:36:39 11600k 62825017 FFT: 3.25M 256:13:512 (18.44 bpw)
2022-10-27 20:36:39 11600k Expected maximum carry32: 47000000
2022-10-27 20:36:40 11600k OpenCL args "-DEXP=62825017u -DWIDTH=256u -DSMALL_HEIGHT=512u -DMIDDLE=13u -DPM1=0 -DMM_CHAIN=1u -DMM2_CHAIN=1u -DMAX_ACCURACY=1 -DWEIGHT_STEP_MINUS_1=0xf.54eeb02ac2238p-5 -DIWEIGHT_STEP_MINUS_1=-0xa.5d902ece5afd8p-5 -cl-std=CL2.0 -cl-finite-math-only "
2022-10-27 20:36:40 11600k

2022-10-27 20:36:40 11600k OpenCL compilation in 0.17 s
2022-10-27 20:36:40 11600k 62825017 LL 0 loaded: 0000000000000004
2022-10-27 20:41:49 11600k 62825017 LL 100000 0.16%; 3088 us/it; ETA 2d 05:48; 0000000000000002
2022-10-27 20:46:44 11600k 62825017 LL 200000 0.32%; 2949 us/it; ETA 2d 03:18; 0000000000000002
2022-10-27 20:51:40 11600k 62825017 LL 300000 0.48%; 2962 us/it; ETA 2d 03:27; 0000000000000002
2022-10-27 20:56:35 11600k 62825017 LL 400000 0.64%; 2948 us/it; ETA 2d 03:07; 0000000000000002
2022-10-27 21:01:29 11600k 62825017 LL 500000 0.80%; 2948 us/it; ETA 2d 03:02; 0000000000000002
2022-10-27 21:06:24 11600k 62825017 LL 600000 0.96%; 2949 us/it; ETA 2d 02:59; 0000000000000002
2022-10-27 21:06:24 11600k 62825017 EE 500000 (jacobi == 0)
2022-10-27 21:06:24 11600k 62825017 LL 0 loaded: 0000000000000004
2022-10-27 21:11:19 11600k 62825017 LL 100000 0.16%; 2949 us/it; ETA 2d 03:23; 0000000000000002
2022-10-27 21:16:14 11600k 62825017 LL 200000 0.32%; 2949 us/it; ETA 2d 03:18; 0000000000000002
2022-10-27 21:21:09 11600k 62825017 LL 300000 0.48%; 2951 us/it; ETA 2d 03:15; 0000000000000002

Uncwilly · 2022-10-28, 02:36

Quote:

Originally Posted by joejoefla

Code:

[Oct 27 18:50] Resuming primality test of M62825017 using AVX-512 FFT length 3360K, Pass1=640, Pass2=5376, clm=1, 6 threads
[Oct 27 18:50] Iteration: 12846844 / 62825017 [20.44%].
[Oct 27 18:50] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:50] Confidence in final result is poor.
[Oct 27 18:50] Iteration: 12850000 / 62825017 [20.45%], roundoff: 0.199, ms/iter:  3.521, ETA: 48:52:32
[Oct 27 18:50] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:50] Confidence in final result is poor.
[Oct 27 18:51] Iteration: 12860000 / 62825017 [20.46%], roundoff: 0.203, ms/iter:  3.482, ETA: 48:19:26
[Oct 27 18:51] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:51] Confidence in final result is poor.
[Oct 27 18:51] Iteration: 12870000 / 62825017 [20.48%], roundoff: 0.215, ms/iter:  3.476, ETA: 48:14:04
[Oct 27 18:51] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:51] Confidence in final result is poor.
[Oct 27 18:52] Iteration: 12880000 / 62825017 [20.50%], roundoff: 0.215, ms/iter:  3.471, ETA: 48:09:04
[Oct 27 18:52] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:52] Confidence in final result is poor.
[Oct 27 18:52] Iteration: 12890000 / 62825017 [20.51%], roundoff: 0.215, ms/iter:  3.472, ETA: 48:09:17
[Oct 27 18:52] Possible hardware errors have occurred during the test! 4 ROUNDOFF > 0.4.
[Oct 27 18:52] Confidence in final result is poor.

Yeah, that looks bad. I would suggest that you follow-up over in Hardware.

Prime95 · 2022-10-28, 02:42

Quote:

Possible error: round off (3.364961972e+69) > 0.40625

That is definitely a hardware error. The good news is that if this is a PRP test with Gerbicz error checking your results are almost certainly fine. The bad news is if this is an LL double-check, I'd abandon the test.

The gpuowl results are bad. The 0000000000000002 residue is a dead giveaway. Highly leikely a different hardware problem.

kriesel · 2022-10-28, 02:44

It's not the gpuowl build. (All the hardware in my short halted run below is years-old HP Z600 & RX480, and stock clocks.)

Code:

2022-10-27 21:14:23 gpuowl v6.11-382-g98ff9c7-dirty
2022-10-27 21:14:23 config: -device 0 -user kriesel -cpu condorella-rx480 -block 1000 -log 20000 -maxAlloc 7500 -use NO_ASM -proof 9
2022-10-27 21:14:23 device 0, unique id ''
2022-10-27 21:14:23 condorella-rx480 62825017 FFT: 3.25M 256:13:512 (18.44 bpw)
2022-10-27 21:14:23 condorella-rx480 Expected maximum carry32: 47000000
2022-10-27 21:14:25 condorella-rx480 OpenCL args "-DEXP=62825017u -DWIDTH=256u -DSMALL_HEIGHT=512u -DMIDDLE=13u -DPM1=0 -DAMDGPU=1 -DMM_CHAIN=1u
 -DMM2_CHAIN=1u -DMAX_ACCURACY=1 -DWEIGHT_STEP_MINUS_1=0xf.54eeb02ac2238p-5 -DIWEIGHT_STEP_MINUS_1=-0xa.5d902ece5afd8p-5 -DNO_ASM=1  -cl-unsafe-
math-optimizations -cl-std=CL2.0 -cl-finite-math-only "
2022-10-27 21:14:32 condorella-rx480 OpenCL compilation in 7.45 s
2022-10-27 21:14:32 condorella-rx480 62825017 LL        0 loaded: 0000000000000004
2022-10-27 21:15:21 condorella-rx480 62825017 LL    20000   0.03%; 2437 us/it; ETA 1d 18:31; 70b4961fe8f47d58
2022-10-27 21:16:10 condorella-rx480 62825017 LL    40000   0.06%; 2443 us/it; ETA 1d 18:37; fdb6de759825efa1
2022-10-27 21:16:59 condorella-rx480 62825017 LL    60000   0.10%; 2445 us/it; ETA 1d 18:37; 5a2bde94d628281f
2022-10-27 21:17:48 condorella-rx480 62825017 LL    80000   0.13%; 2448 us/it; ETA 1d 18:40; cff313587d4e37da
2022-10-27 21:18:37 condorella-rx480 62825017 LL   100000   0.16%; 2452 us/it; ETA 1d 18:44; e653721aa85b0f62

Maybe check your hardware, clocks, cooling, etc.
Then you could try rerunning some range of iterations to match some of these https://www.mersenneforum.org/showpo...82&postcount=4. They were tabulated for software developers but may also be used for checking hardware reliability.

joejoefla · 2022-10-28, 12:06

Thank you guys for the suggestions. It's odd because I've never encountered any errors with any other number. Plus last week I ran memtest and no errors. I'm not running any overclocks, just some undervolting on the video card.

I'm going through the prime list and testing to see if I can get any errors while keeping another prp check running on the GPU with the same undervolt. So far the several DC's that I did run before leaving for work had no errors. I'm running 30402457 while I'm at work and will check on the results later. I have another server I can use to run the test so I'll still like to keep it. I know the servers have no errors but we'll see.

EDIT: Ok nevermind another hardware error. Before I even left for work. I'll investigate.

kriesel · 2022-10-28, 12:36

Quote:

Originally Posted by joejoefla

another hardware error. Before I even left for work. I'll investigate.

I sure hope your P-1 activity didn't involve this setup. Any that did probably had a high probability of missing any factors within bounds.

joejoefla · 2022-10-29, 00:43

Quote:

Originally Posted by kriesel

I sure hope your P-1 activity didn't involve this setup. Any that did probably had a high probability of missing any factors within bounds.

Probably did. If it did I apologize I'll get it figured out. I'll stop testing on my desktop until further notice.

2022-10-28, 12:06	#9
joejoefla May 2019 2⁵ Posts	Thank you guys for the suggestions. It's odd because I've never encountered any errors with any other number. Plus last week I ran memtest and no errors. I'm not running any overclocks, just some undervolting on the video card. I'm going through the prime list and testing to see if I can get any errors while keeping another prp check running on the GPU with the same undervolt. So far the several DC's that I did run before leaving for work had no errors. I'm running 30402457 while I'm at work and will check on the results later. I have another server I can use to run the test so I'll still like to keep it. I know the servers have no errors but we'll see. EDIT: Ok nevermind another hardware error. Before I even left for work. I'll investigate. Last fiddled with by joejoefla on 2022-10-28 at 12:30

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2022-10-27, 23:32	#2
Uncwilly 6809 > 6502 """"""""""""""""""" Aug 2003 101×103 Posts 2B3C₁₆ Posts	can you post the specifics about the round off errors? You can use Edit->Copy window to grab the text of the window. Roundoff errors are generally handled by the program and you should be ok.

2022-10-28, 01:24	#5
joejoefla May 2019 2⁵ Posts	Running the same doublecheck in GPUOWL 6 C:\Users\name\OneDrive\Downloads\Prime95 stuff\GPUOWL\gpuowl-v6.11-382-g98ff9c7-dirty>gpuowl-win.exe -user joejoefla -cpu 11600k -proof 9 -maxalloc 7000 -safeMath 2022-10-27 20:36:39 gpuowl v6.11-382-g98ff9c7-dirty 2022-10-27 20:36:39 Note: not found 'config.txt' 2022-10-27 20:36:39 config: -user joejoefla -cpu 11600k -proof 9 -maxalloc 7000 -safeMath 2022-10-27 20:36:39 device 0, unique id '' 2022-10-27 20:36:39 11600k 62825017 FFT: 3.25M 256:13:512 (18.44 bpw) 2022-10-27 20:36:39 11600k Expected maximum carry32: 47000000 2022-10-27 20:36:40 11600k OpenCL args "-DEXP=62825017u -DWIDTH=256u -DSMALL_HEIGHT=512u -DMIDDLE=13u -DPM1=0 -DMM_CHAIN=1u -DMM2_CHAIN=1u -DMAX_ACCURACY=1 -DWEIGHT_STEP_MINUS_1=0xf.54eeb02ac2238p-5 -DIWEIGHT_STEP_MINUS_1=-0xa.5d902ece5afd8p-5 -cl-std=CL2.0 -cl-finite-math-only " 2022-10-27 20:36:40 11600k 2022-10-27 20:36:40 11600k OpenCL compilation in 0.17 s 2022-10-27 20:36:40 11600k 62825017 LL 0 loaded: 0000000000000004 2022-10-27 20:41:49 11600k 62825017 LL 100000 0.16%; 3088 us/it; ETA 2d 05:48; 0000000000000002 2022-10-27 20:46:44 11600k 62825017 LL 200000 0.32%; 2949 us/it; ETA 2d 03:18; 0000000000000002 2022-10-27 20:51:40 11600k 62825017 LL 300000 0.48%; 2962 us/it; ETA 2d 03:27; 0000000000000002 2022-10-27 20:56:35 11600k 62825017 LL 400000 0.64%; 2948 us/it; ETA 2d 03:07; 0000000000000002 2022-10-27 21:01:29 11600k 62825017 LL 500000 0.80%; 2948 us/it; ETA 2d 03:02; 0000000000000002 2022-10-27 21:06:24 11600k 62825017 LL 600000 0.96%; 2949 us/it; ETA 2d 02:59; 0000000000000002 2022-10-27 21:06:24 11600k 62825017 EE 500000 (jacobi == 0) 2022-10-27 21:06:24 11600k 62825017 LL 0 loaded: 0000000000000004 2022-10-27 21:11:19 11600k 62825017 LL 100000 0.16%; 2949 us/it; ETA 2d 03:23; 0000000000000002 2022-10-27 21:16:14 11600k 62825017 LL 200000 0.32%; 2949 us/it; ETA 2d 03:18; 0000000000000002 2022-10-27 21:21:09 11600k 62825017 LL 300000 0.48%; 2951 us/it; ETA 2d 03:15; 0000000000000002