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Old 2022-11-21, 17:19   #1
AKPrime
 
Nov 2022

1 Posts
Default Hardware errors have occurred

Getting hardware errors for the first time in years of running GIMPS Anyone can tell me what this means? clips from messages:

[Nov 21 07:37] Resuming Gerbicz error-checking PRP test of M115299347 using FMA3 FFT length 6M, Pass1=1536, Pass2=4K, clm=1, 12 threads
[Nov 21 07:37] PRP proof using power=8 and 64-bit hash size.
[Nov 21 07:37] Proof requires 3.7GB of temporary disk space and uploading a 130MB proof file.
[Nov 21 07:37] Iteration: 93123971 / 115299347 [80.76%].
[Nov 21 07:37] Hardware errors have occurred during the test!
[Nov 21 07:37] 1 Gerbicz/double-check error.
[Nov 21 07:37] Confidence in final result is excellent.
[Nov 21 07:37] Iteration: 93130000 / 115299347 [80.77%], ms/iter: 3.391, ETA: 20:53:04
[Nov 21 07:37] Hardware errors have occurred during the test!
[Nov 21 07:37] 1 Gerbicz/double-check error.
[Nov 21 07:37] Confidence in final result is excellent.
[Nov 21 07:38] Iteration: 93140000 / 115299347 [80.78%], ms/iter: 4.655, ETA: 28:39:07
[Nov 21 07:38] Hardware errors have occurred during the test!
[Nov 21 07:38] 1 Gerbicz/double-check error.
[Nov 21 07:38] Confidence in final result is excellent.
[Nov 21 07:39] Iteration: 93150000 / 115299347 [80.78%], ms/iter: 5.218, ETA: 32:06:21
[Nov 21 07:39] Hardware errors have occurred during the test!
[Nov 21 07:39] 1 Gerbicz/double-check error.
[Nov 21 07:39] Confidence in final result is excellent.
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Old 2022-11-21, 18:37   #2
paulunderwood
 
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Sep 2002
Database er0rr

17·257 Posts
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Quote:
Originally Posted by AKPrime View Post
Getting hardware errors for the first time in years of running GIMPS Anyone can tell me what this means? clips from messages:

[Nov 21 07:37] Resuming Gerbicz error-checking PRP test of M115299347 using FMA3 FFT length 6M, Pass1=1536, Pass2=4K, clm=1, 12 threads
[Nov 21 07:37] PRP proof using power=8 and 64-bit hash size.
[Nov 21 07:37] Proof requires 3.7GB of temporary disk space and uploading a 130MB proof file.
[Nov 21 07:37] Iteration: 93123971 / 115299347 [80.76%].
[Nov 21 07:37] Hardware errors have occurred during the test!
[Nov 21 07:37] 1 Gerbicz/double-check error.
[Nov 21 07:37] Confidence in final result is excellent.
[Nov 21 07:37] Iteration: 93130000 / 115299347 [80.77%], ms/iter: 3.391, ETA: 20:53:04
[Nov 21 07:37] Hardware errors have occurred during the test!
[Nov 21 07:37] 1 Gerbicz/double-check error.
[Nov 21 07:37] Confidence in final result is excellent.
[Nov 21 07:38] Iteration: 93140000 / 115299347 [80.78%], ms/iter: 4.655, ETA: 28:39:07
[Nov 21 07:38] Hardware errors have occurred during the test!
[Nov 21 07:38] 1 Gerbicz/double-check error.
[Nov 21 07:38] Confidence in final result is excellent.
[Nov 21 07:39] Iteration: 93150000 / 115299347 [80.78%], ms/iter: 5.218, ETA: 32:06:21
[Nov 21 07:39] Hardware errors have occurred during the test!
[Nov 21 07:39] 1 Gerbicz/double-check error.
[Nov 21 07:39] Confidence in final result is excellent.
Your computer has had 1 Gerbicz EDAC (Error detection and correction), Things are rosy.

Install some temperature measuring software. Things to watch out for are:
  • temperature
  • voltage
  • timings.

HTH and allays your fears. Gerbicz EDAC is a recent addition to GIMPS software. May your number be prime. If not then there is consolation.

Last fiddled with by paulunderwood on 2022-11-21 at 18:44
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