Topic: [XPM] [ANN] Primecoin High Performance | HP14 released! - page 4. (Read 397647 times)

What you paid for.

Hp12 is SHIT compared to closed source rapidprime miner ... When soloing using hp12 i'm getting an average of 1 block every 24h while finding an average of 7 blocks every 24h using rapidminer! Developers have crippled the miner on purpose or its just terribly bad

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I was off by one deci point, 0.0076(hp12) compared to 0.011(rapidprime1.0).

Love to know if this is still faster than HP12 and if this is still profitable with VPS, maybe on AWS EC2?

Also third zero after the decimal dot incoming, leading to 0.000x values in BTX/XPM rate. It will be difficult for Primecoin to avoid highly populated altcoins graveyard.

Yep, lights off for Primecoin - its dead

Hey guys, I haven't mined a single block since November 3rd, running Primecoin nightly.

I guess it's time to turn it off.

I think there should be an alias command to do this tail -f .primecoin/debug.log | grep "7ch\|8ch\|9ch\|10ch" and a button for it in qt.

For cat and tail ofcourse.

Or is there allready?

Sorry, yeah it was old binary, i just extract new version and run. After full installation with this guide https://ecoinomist.com/xpm-primecoin-mining-guide-linux it's ok now.

I checked the link and it's the latest version. The binaries in that archive say they are version v0.1.2xpm-hp12-beta. Make sure you don't have an old binary in /usr/local/bin or something.

This is the old version. Can you provide the new ?

"version" : "v0.1.2.0xpm-hp11-unk-beta",

Thanks for the clarification, Although I was being silly. (and critical)

Is there absolutely any profit left in mining?

Just to be clear: that feature is disabled by default. Still, if someone wants to donate, it would be very much appreciated.

was wondering why he updated this, I know why now.

Thanks for the new update mikaelh

Hallelujah!

HP12 released! The download links are on the first page as usual. Since people keep running into the bugs in older releases, I have finally decided to make a new release. This is a recommended upgrade for all users. Note that this release does not contain my very latest experimental optimizations. Nevertheless, many smaller optimizations and improvements are included.

Release highlights:
 * Fix for shared wallet files. If the same wallet.dat file is copied to multiple machines, they should all try to solve unique blocks now.
 * Fix for getwork protocol. Some versions of jhPrimeminer support solo mining using a patched getwork protocol. That patch is included in this release.
 * OS X binaries of the Qt client.
 * Fix for the assertion failure crash.

Changes:
 * IMPORTANT: Fix for multiple machines doing the same work if wallet is shared.
 * New chain statistics in debug.log.
 * Removed 'primespersec' from the output of getmininginfo.
 * Removed 'chainspermin' metric.
 * Replaced -sievepercentage parameter with -sievefilterprimes.
 * New parameter -l1cachesize for specifying the size of sieve segments.
 * Added new blocks/day metric which tries to estimate how many blocks will be found at current difficulty.
 * Better automatic adjustment of primorial factor.
 * New parameter -primorial for manual adjustment of primorial.
 * Implemented early support for v0.2 proposal (needs to be enabled with -miningprotocol=2).
 * David's fix for getwork.
 * Updated to Bitcoin v0.8.6 codebase.
 * Improved the checking of BiTwin chain candidates. As a consequence, short BiTwin chains (1 or 2 primes) are now counted correctly in the mining statistics. Primes/h is now much higher due to this.
 * The Qt application is now titled Primecoin High Performance.
 * Fixes for Mac OS X and the Clang compiler.
 * Revised default sieve parameters.
 * Added an automatic donation feature when a new block is found. The -donationpercentage allows a percentage of the block reward to be donated to an address. E.g. passing the command-line parameter -donationpercentage=1.5 will donate 1.5% of every block to the developer. Alternatively, this value can be set in primecoin.conf. Also, the default address can be changed using -donationaddress.

    New Live Primecoin Chart Functionality - 
          - Show Prices in EUR/USD/GBP/CNY/etc currencies (we use European Bank Exchange Rates on day of trading)
          - Full Screen mode
  
 
    
 
 
         You can place this free live Primecoin price chart on your website -  http://myip.ms/info/chartbox/m/63#c

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Periodically i get this error (every 1-2 day) on Ubuntu 13.10...