i will wait for fix then, meanwile i will use 1.34 gminer build for mining swap, since SwapReferenceMiner-1.2.0 has much lower hashrate than gminer, i will report pool average hashrate after few hours of mining

i find out where can i exchange it and i try it tommorow

i haven't tested yet, does Cuckaroo29s (Swap) has same hashrate as C29 on grin or it is different ?, maybe i will try it later, since grincoin profitability is dropping

luck was more or less same at least on f2pool (i'm mining grin for few weeks), it always made more than miner reported hashrate, as for stability it is rock solid using c29 and TDP 70%+500 memory oc and some core oc settings, it was same using bminer, as for hashrates gminer 1.34 has higher average hashrate than bminer 14.0 which is still fastest bminer build for my rig (not 15.03), equihash 150.5 is rock stable as well with gminer, but i mined it only few days

well it made around 0.87 grin in last 24 hour, with 33g/sec average hashrate, while with miner 28g.sec hashrate it should made around 0.836 grins according whattomine calculator + 3% pool fee + rejected shares around 2% , so fidelity definitely increasing average hashrate both bminer and gminer, as for f2pool it is quite stable and i had no problems yet both with regular grincoin payments in bitforex and pool overall stability (i'm using european server now), but at the moment inflation is eating all the grin income (it's same with beam mining), maybe i switch to mtp and zcoin later

https://i.imgur.com/Ld30izl.png

https://i.imgur.com/wMXAryr.png

https://i.imgur.com/izuPmxB.png

well in miner i have around 27.8-28g/sec, while on f2pool average 24 hour hashrate is around 31-32g/sec, so fidelity definitely improved since earlier builds that i have tested before:

https://i.imgur.com/jhO4jbM.png

https://i.imgur.com/CHmTAzx.png

sometimes it goes as high as 40g/sec in pools 30 minutes shares indicator

i did around 2 hour benchmarks today in awesome miner and it made around 0.80 grins in 21-22 hours period,equahash 150.5 algo also working quite well without any rejected shares with around 130 sols hashrate

working fine 2.1.11 final build as well, i added it in awesome miner

1.34 build has quite good average hashrate increase on f2pool european server:

https://i.imgur.com/jaAP52S.png
https://i.imgur.com/qSyAzBl.png
https://i.imgur.com/hjIyT1d.png

well 1.33 build also had around 28g/sec on miner but hashrate was below 30g/sec in 24 hour period, now rejected shares is 1.5% but hashrate increased around 3-4g.sec in fpool, maybe i even go 33g/sec after 24 hour non stop mining, with bminer 14.0 build i had 31g.sec but cpu usage was higher than gminer 1.34, daily rejected shares was around 1-1.5% with bminer as well, so i will use gminer 1.34 for now, by the way bminer newer builds always had lower hashrates both pool and miner for my 5 gpu build than 14.0 older build, gminer 1.34 is first build that has higher hashrate than 14.0 bminer build for my rig, well with bminer 14.0 i had only 27.2g/sec hashrate, with 15.0.1 only 16.7g/sec, so if gminer 1.34 has more or less same optimizations than bminer with 28g.sec miner hashrate it should achieve around 1g/sec higher hashrate in f2pool, average fidelity increase is the key to achieve higher hashrates as well as some kernel optimizations, as for beam hashrate i have around 126-127 sols on my 5gpu rig using tdp 70% and memory +500 as well as some core oc

@echo off

:loop

TT-Miner.exe -A MTP-100 -P walletaddress:x@mtp.eu.nicehash.com:3374

echo restart miner...
goto loop

that bat file is for nvidia 1000-2000 series GPU

well i had some stability problems, at first I thought it was virtual memory related, but it was actually oc settings, i'm trying to stabilize miner with 32gb pagefile and lower core oc, memory -502 lowers hashrate to 11,6mh.sec, while +500 has almost zero effect, so it's better to keep at 0, with c29 oc settings i have 12,6mh/sec, i will try to maximize stability with 0 memory oc and highest stable core oc on every gpu, well without using ohgod eth enlargment pill i lost around 1mh.sec of total hashrate, actually it's almost 1.3mh.sec
well with 3XGTX1080 EVGA FTW i put +50 core (using second bios) and it operates around 1750MHZ, 1XGTX 1080 MSI gamer x i put +180 core and it operates around 1650MHZ, 1XGTX1080 Ti zotac amp i put +120 MHZ and it works around 1550MHZ, all 5 gpu are on TDP 70% and memory 0 + pill, here's my first result (more or less stable):

https://i.imgur.com/hwrh9hG.png

i will test it in longer period and see how it will do on nicehash pool as well, actually i find out that with pill even setting memory at -502 gives you same hashrate as with 0, without any core oc i got only 13.3mh/sec, with core oc i got around 13.6mh/sec
well using this setting also increases hashrates (memory -502 + pill):

https://i.imgur.com/FlQBWsA.png

i will test it for stability and report back, i think it can operate around 13.8+mh/sec without losing stability (you have to lower one of the GPU core setting (the one that uses teamviewer) otherwise miner will crash with very high core clock

i managed to stabilize at around 13.7mh/sec :
3XGTX1080 EVGA FTW core +0 (using second bios which has automatic core oc)
1XGTX1080 MSI gamer x Core +160
1XGTX 1080Ti Zotac amp core +120

all 5 GPU memory -502 TDP 70% + pill + force p2 state off, after few hours of testing i will report actual nicehash pool hashrate and also check stability on those settings:

https://i.imgur.com/movKvh7.png

can you send me new beta as well, i want to check MTP algo on nicehash (4X1080+1X1080Ti 32gb pagefile), well i tested ccminer with NHLM and got only 12mh.sec, while with CD 17 i have 14 mh/sec with same oc setting and intensity 8
well i received beta and it's working i will test with optimal oc settings and report back what hashrates i achieved, it should be around 14mh/sec, as i understand your miner doesn't use intensity setting, well memory oc with mtp algo has zero effect, so you should oc only core (keep memory at 0) and it will give you good hashrate increase with tdp 70%, pill will also help increase hashrates

well i tested new gminer 1.33 build for few hours and bminer 14.0 build still has highest average 24 hour hashrate on f2pool, 31g/sec vs only 28g/sec with gminer latest build, bminer itself reports only 27.2g/sec on my rig (4X1080+1X1080Ti TDP 70% memory +500 + some core oc)  while gminer has 28g/sec and about same hashrate on f2pool, maybe bminer has some extra tweaks that suits better f2pool, rejected shares is 1% for bminer and 0% for gminer, i think it's something to do higher fidelity in longer periods that bminer has, gminer has less fidelity per GPU than bminer for both 1080Ti and 1080 GPU

i use this settings for zotac amp

https://i.imgur.com/5Y01Upw.png

for 8 GPU you need at least 80gb pagefile and maybe 8 core high-end cpu, even than hashrates will drop, my 5 GPU rig (4XGTX1080+1X1080Ti) uses around 32gb pagefile, hashrates are quite good if you compare with only one gpu running

here's new 1.33 build hashrates

https://i.imgur.com/XFvg9Gx.png

let's see how it will perform in log run vs bminer using f2pool, i'm interested in pool average hashrate, well this 3 changes should increase average hashrate in pool

improved performance for Grin29/Aeternity (compared with v1.31)
fixed problem with low fidelity in v1.32
display fidelity for cuckoo cycle algorithms

with bminer 14.0 build average f2pool daily 24 hour hashrate is 31g/sec on my rig (TDP 70%, memory +500 and some core oc) with rejected shares around 1%

here's my result https://i.imgur.com/ig2stBm.png (my rig operates around 14.7mh.sec without using teamviewer) i haven't tried maximum core oc (without any memory oc) maybe it's has even higher hashrates without altering miner stability, now i'm mining gricoin on f2pool, maybe later i switch to mtp algo again on mintpool, it has lower fee (3% VS 0.9%) as well as european server VS chinese with lower ping, lower payment threshold (3 grins vs 1 zcoin), mtp algo needs around 2-3gb less virtual memory per one 8-11gb nvidia GPU than c29 algo and at the moment according to whattomine miner calculator zcoin pays more in bitcoins than grincoin with c29 algo (using bminer), electricity costs and gpu temps (well mining gpu with mtp algo maybe 2-3 degrees celcius warmer than grin using more or less same oc and TDP settings) should be more or less same using TDP 70% and some memory and core oc, i used default intensity -6, stability was perfect without any miner resets and driver crashes, i haven't seen any hashrate increases either for mtp nor c29 algos later, maybe it's highest that miner devs can achieve at the moment without breaking stability, or they need more time to make more optimizations, also zcoin price is more stable than grincoin and there's less price fluctuations at the moment

well i did some more oc on core i got following results:

https://i.imgur.com/FA4L0kQ.png

maybe i could achieve even higher results with more oc on core (memory oc +500 gives very low hashrate increase as well as using pill, maximum around 0.5mh/sec in total) i think around 13.85mh/sec is achievable
lol with intensity -8 i got 14mh/sec, pretty good results:

https://i.imgur.com/8epHBCx.png

maybe it's better to use higher intensity (8 instead of default 6) + only core oc (memory oc 0 + pill) with intensity 8 i think 14.10-14.15mh/sec is easily achievable with maximum stable core oc and TDP 70% in that case average daily income would increase from 0.00115-0.0012 bitcoin to 0.0012-0.00125 and temp increase should be only 1-2 degrees Celcius
so it seems that maximum intensity for CD miner is 8 and not 6 (at least for mtp algo), when i set intensity -9 it run only on 8, as for miner droping hashrate after dev fee i think that it calculates average hashrate with dev fee time as well, so average hasrate is lower after dev fee ends, but in reality it's same than before dev fee started, more important is pool average daily hashrate

it would be nice if CD had C29-31 algo support as well for mining grincoin

i tried -intensity 12 and got very small hashrate increase, on f2pool 14.0 build has highest hashrate (around 31g/sec daily), even in miner i have around 27.2g/sec with 14.0 and only 26.70g (with intensity -12) with 14.3.1, cpu usage is more or less same (4X1080+1X1080Ti using latest nvidia drivers and windows 1709 build), i'm still mining on 14.0 build

even with intensity -12 my hashrate is less than 14.0 build 27.2g vs around 26.7-26.8.0 g/sec, with default intensity hashrate is only 26.6g with new 14.3.1 build
new 14.3.1 build

https://i.imgur.com/XsFZlyv.png

old 14.0 build

https://i.imgur.com/qglZGxH.png

that's on TDP 70% and memory +500 using pill as well and different core settings on different models

well GTX 1080Ti has little increase on newer build, but EVGA FTW 1080 models have higher hashrate on older build, msi gamer x GTX1080 is more or less same, fidelity increased as well on newer build but that's only when i set intensity -12

i think if you use same cpu settings in next build miner can achieve even higher hashrates than 14.0 build, on newer build there's some tweaks missing than older 14.0 build has, on both builds cpu usage is still very high so it's better to return old 14.0 build tweaks in next release, at least GTX 1080 need some more optimizations

i'm mining beam at f2pool, i think it pays little bit more than grincoin at the moment, here's hashrate:

https://i.imgur.com/aNAjxHL.png

TDP 70% memory +500 on all 5 GPU on EVGA  3XGTX1080 FTW i use 0 OC on core using second bios (core is around 1800MHZ) GTX 1080 msi gamer x i use +150 oc core is around 1700MHZ and zotac amp 1080Ti i use 120+ and core is working around 1700, miner is very stable and zero rejected shares on pool, temps are quite low as well + equahash 150.5 algo need less virtual memory and CPU usage is lower as well than C29 algo on my rig, i'm getting around 132 sols and 3.65 beamcoins daily, that's around 0.00137 bitcoin at the moment on bitforex exchange, i think gminer is fastest for mining beamcoin at the moment for nvidia 1000-2000 series GPU

well 14.3 VS 14.0:

https://i.imgur.com/u6atqRa.png

https://i.imgur.com/qglZGxH.png

with following settings : TDP70%:
3X1080 EVGA FTW core oc -50 memory oc +500 (core operates around 1900MHZ using second bios)
1X1080 MSI gamer x core oc 0 memory oc +500 (core operates around 1800MHZ)
1X 1080Ti zotac amp core oc +120 memory oc +500 (core operates around 1700MHZ)

https://i.imgur.com/27bDGQD.jpg

pagefile 32gb on 60gb ssd (10gb free space)

i mined on f2pool and daily average recorded hashrate was 31g/sec

CPU usage is still quite big even with latest build but hashrate dropped, 14.0 build has around 50% cpu usage on my rig, but hashrate is higher than newer builds, rejected shares was around 0.8% daily, using latest nvidia drivers

14.0 build is still fastest on my rig on c29 algo, around 17.2g hashrate vs 16.5g on 14.1-14.2