[DGD] Hydra

Blain blain20 at gmail.com
Tue Aug 21 11:51:52 CEST 2018


Felix:
    I ran into a segfault on my little ASUS XT250 Windows 8.1 32-bit OS
machine.  Do you want me to diagnose or just ignore it on this particular
machine?  I will run it on my gaming laptop when I get home.

> cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 55
model name : Intel(R) Atom(TM) CPU  Z3735F @ 1.33GHz
stepping : 8
cpu MHz : 1333.000
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt aes
rdrand lahf_lm ida arat epb dtherm tsc_adjust smep erms
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 55
model name : Intel(R) Atom(TM) CPU  Z3735F @ 1.33GHz
stepping : 8
cpu MHz : 1333.000
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 2
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt aes
rdrand lahf_lm ida arat epb dtherm tsc_adjust smep erms
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 55
model name : Intel(R) Atom(TM) CPU  Z3735F @ 1.33GHz
stepping : 8
cpu MHz : 1333.000
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 2
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt aes
rdrand lahf_lm ida arat epb dtherm tsc_adjust smep erms
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 55
model name : Intel(R) Atom(TM) CPU  Z3735F @ 1.33GHz
stepping : 8
cpu MHz : 1333.000
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 2
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat
pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe pni dtes64 monitor
ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt aes
rdrand lahf_lm ida arat epb dtherm tsc_adjust smep erms
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:


On Tue, Aug 21, 2018 at 4:34 AM, Blain <blain20 at gmail.com> wrote:

> Just a note for Cygwin users, I keep my DGD projects in my Users dir and
> symbolically link to it from my C:/cygwin/home dir.  Hydra can't see into
> there even though DGD can. So to make it way, he ate to put the benchmark
> files into your Cygwin home dir.
>
> On Tue, Aug 21, 2018, 04:07 <bart at wotf.org> wrote:
>
>> On Tue, 21 Aug 2018 00:08:14 +0200, Felix A. Croes wrote
>> > bart at wotf.org wrote:
>> >
>> > > This is the biggest (in cores) system I have currently. Its not a
>> very new
>> > > system, but a fair bit newer than your 10 years old one still.
>> >
>> > Nehalem, one generation newer than my Penryn.  It will have expensive
>> > Meltdown mitigation.  Only 8 cores in /proc/cpuinfo, did you disable
>> > hyperthreading?
>>
>> HT was disabled indeed.
>>
>> Bart.
>> --
>> https://www.bartsplace.net/
>> https://wotf.org/
>> https://www.flickr.com/photos/mrobjective/
>>
>> ____________________________________________
>> https://mail.dworkin.nl/mailman/listinfo/dgd
>
>



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