Subject: Discussion related to cado-nfs
List archive
- From: ROBERT DUCHATEAU <rjd1212@cox.net>
- To: cado-nfs-discuss@lists.gforge.inria.fr
- Subject: [Cado-nfs-discuss] RSA-180 Successfully Completed
- Date: Thu, 22 Mar 2018 22:04:38 -0400 (EDT)
- Authentication-results: mail2-smtp-roc.national.inria.fr; spf=None smtp.pra=rjd1212@cox.net; spf=Pass smtp.mailfrom=rjd1212@cox.net; spf=None smtp.helo=postmaster@eastrmfepo101.cox.net
- Importance: Medium
- Ironport-phdr: 9a23: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To Paul & Emmanuel Thomé
I have successfully factored RSA-180 using Git development version 23930bb.
The overall factoring time took a total of 32 days, employing one server & nine clients, utilizing an imported poly file to save about 2 days of polysieving, in addition to running a total of 88 threads for lattice sieving, 16 threads for Krylov/Lingen/Mksol, Linear Algebra stage, & 8 threads for the sqrt run.
Many thanks for your helpful pointers in factoring this particular RSA number successfully.
Best regards,
RJD
***********************************************************************************************
PID2624 2018-03-22 18:12:07,463 Info:Square Root: finished
PID2624 2018-03-22 18:12:07,464 Info:Square Root: Factors: 400780082329750877952581339104100572526829317815807176564882178998497572771950624613470377 476939688738611836995535477357070857939902076027788232031989775824606225595773435668861833
PID2624 2018-03-22 18:12:07,464 Debug:Square Root: Exit SqrtTask.run(sqrt)
PID2624 2018-03-22 18:12:07,464 Info:Square Root: Total cpu/real time for sqrt: 26566.7/3831.24
PID2624 2018-03-22 18:12:07,464 Info:Generate Factor Base: Total cpu/real time for makefb: 80.23/7.282
PID2624 2018-03-22 18:12:07,464 Info:Generate Free Relations: Total cpu/real time for freerel: 3401.06/214.62
PID2624 2018-03-22 18:12:07,464 Info:Lattice Sieving: Aggregate statistics:
PID2624 2018-03-22 18:12:07,464 Info:Lattice Sieving: Total number of relations: 282629597
PID2624 2018-03-22 18:12:07,464 Info:Lattice Sieving: Average J: 16517.6 for 4130476 special-q, max bucket fill: 0.604677
PID2624 2018-03-22 18:12:07,465 Info:Lattice Sieving: Total CPU time: 7.02577e+07s
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Duplicate Removal, splitting pass: Total cpu/real time for dup1: 1245.13/610.432
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Duplicate Removal, splitting pass: Aggregate statistics:
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Duplicate Removal, splitting pass: CPU time for dup1: 609.5s
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Duplicate Removal, removal pass: Total cpu/real time for dup2: 9099.27/4517.49
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Singleton removal: Total cpu/real time for purge: 8640.77/3837.35
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Merging: Total cpu/real time for merge: 13800.4/11871.9
PID2624 2018-03-22 18:12:07,465 Info:Filtering - Merging: Total cpu/real time for replay: 922.78/775.524
PID2624 2018-03-22 18:12:07,465 Info:Linear Algebra: Total cpu/real time for bwc: 4.86141e+06/0.000201464
PID2624 2018-03-22 18:12:07,465 Info:Linear Algebra: Aggregate statistics:
PID2624 2018-03-22 18:12:07,465 Info:Linear Algebra: Mksol: WCT time 328221.93
PID2624 2018-03-22 18:12:07,465 Info:Quadratic Characters: Total cpu/real time for characters: 904.04/200.782
PID2624 2018-03-22 18:12:07,466 Info:Square Root: Total cpu/real time for sqrt: 26566.7/3831.24
PID2624 2018-03-22 18:12:07,466 Info:HTTP server: Shutting down HTTP server
PID2624 2018-03-22 18:12:07,797 Info:Complete Factorization: Total cpu/elapsed time for entire factorization: 7.51838e+07/2.50403e+06
**********************************************************************************************
- [Cado-nfs-discuss] RSA-180 Successfully Completed, ROBERT DUCHATEAU, 03/23/2018
- Re: [Cado-nfs-discuss] RSA-180 Successfully Completed, paul zimmermann, 03/23/2018
- Message not available
- Re: [Cado-nfs-discuss] RSA-180 Successfully Completed, ROBERT DUCHATEAU, 03/24/2018
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