instant crash with 0.4

[nerdralph]

Problem signature:
Problem Event Name: APPCRASH
Application Name: genoil.exe
Application Version: 0.0.0.0
Application Timestamp: 5815137e
Fault Module Name: genoil.exe
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 5815137e
Exception Code: c000001d
Exception Offset: 000000000000ff5b
OS Version: 6.1.7601.2.1.0.256.4
Locale ID: 4105
Additional Information 1: 1f20
Additional Information 2: 1f20f2abc2f09878c62890bf4cbf202d
Additional Information 3: a1a8
Additional Information 4: a1a8675fedd95ed1c3aa44feba74ddf9

Platform Win7/64, 16.10.1 driver, Rx 470
eXtremal's miner version 0.2.2 silentarmy kernel works fine on the same machine (but only with 1 instance in config.txt). ~27 sol/s.

[mo35]

#20
most probably already reported , related to cpu extensions

[nerdralph]

@mo35 This is on a Core i5, which has AVX.

[Genoil]

How's 0.4.1 working for you?

[nerdralph]

Working fine now. Seems a touch slower than eXtremal's silentarmy build. I'm getting 25-26 sol/s with yours. Maybe local/global work differences? eXtremal's defaults to 256/8192, and I was unable to improve on that when I tried varying it up/down.

Tried -i, but it doesn't work:
error: unrecognised option '-i'

[nerdralph]

closing as fixed in 0.4.1