Posts by [VENETO] boboviz

61) Message boards : Number crunching : Ralph support OpenCL ? (Message 7104)
Posted 21 Dec 2021 by Profile [VENETO] boboviz
Post:
Kronos Group released updated documentation about C++ for OpenCL on github
62) Message boards : Number crunching : Ralph support OpenCL ? (Message 7099)
Posted 25 Nov 2021 by Profile [VENETO] boboviz
Post:
Kronos Group released OpenCl 3.0.10
63) Message boards : Number crunching : Ralph support OpenCL ? (Message 7097)
Posted 16 Nov 2021 by Profile [VENETO] boboviz
Post:
New OpenCl open source tools and resources
64) Message boards : Number crunching : Ralph and SSEx (Message 7094)
Posted 9 Nov 2021 by Profile [VENETO] boboviz
Post:
MS released Visual Studio 2022
65) Message boards : RALPH@home bug list : Rosetta 4.12+ (Message 7091)
Posted 8 Nov 2021 by Profile [VENETO] boboviz
Post:
My default runtime is 2hrs. I killed this wu after 16hrs:

<stderr_txt>
Using database: database_357d5d93529_n_methylminirosetta_database
./51337f78b788cb3ef0ba74eade02d600_0001_1_af2_000000010.pssm: write error (disk full?). Continue? (y/n/^C)

Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Breakpoint Encountered (0x80000003) at address 0x00007FFB6F7E9B92
66) Message boards : News : Rosetta version 4.20 released for testing (Message 7088)
Posted 7 Nov 2021 by Profile [VENETO] boboviz
Post:
I can run 7 tasks and computer runs, but starting 8th memory comsumption goes over physical memory and swap is being utilized. Swap usage rises to 2gb maximun and Then computer is stalled.


+1
Also my pc with Ryzen is stalled.
I reduced the cpu usage to 20%
67) Message boards : RALPH@home bug list : Rosetta 4.12+ (Message 7087)
Posted 7 Nov 2021 by Profile [VENETO] boboviz
Post:
Some wus go "out of memory", maybe cannot initialize correctly over 6gb of ram

Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Out Of Memory (C++ Exception) (0xe06d7363) at address 0x00007FFE15DB466C
68) Message boards : News : Rosetta version 4.20 released for testing (Message 7086)
Posted 7 Nov 2021 by Profile [VENETO] boboviz
Post:
I can run 7 tasks and computer runs, but starting 8th memory comsumption goes over physical memory and swap is being utilized. Swap usage rises to 2gb maximun and Then computer is stalled.


Yes. 6Gb of ram per wu is impressive.
69) Message boards : Number crunching : Ralph support OpenCL ? (Message 7075)
Posted 30 Oct 2021 by Profile [VENETO] boboviz
Post:
At the end of this page there is a lot of links to C++/Rocm/OpenCl/Cuda/Sycl sources and projects
70) Message boards : Number crunching : Ralph support OpenCL ? (Message 7074)
Posted 30 Oct 2021 by Profile [VENETO] boboviz
Post:
It looks interesting - but not enough information to determine if SYCL is BOINC-compatible. Thanks, though.


As i said times ago, boinc is "language agnostic". You can compile and run C++, Cuda, OpenCl, Rocm, R, etc languages without problems.
I remember a project (now closed) with Java app on Boinc.
71) Message boards : RALPH@home bug list : Rosetta Python (Message 7073)
Posted 29 Oct 2021 by Profile [VENETO] boboviz
Post:
All errors after few minutes. 5374852, 5374844, 5374841

<message>
upload failure: <file_xfer_error>
<file_name>boinc_cages_IL_16586_3_0_r675334936_0</file_name>
<error_code>-240 (stat() failed)</error_code>
</file_xfer_error>
</message>
72) Message boards : Number crunching : Ralph and SSEx (Message 7070)
Posted 19 Oct 2021 by Profile [VENETO] boboviz
Post:
Interesting video course about advanced C++
73) Message boards : Number crunching : Ralph support OpenCL ? (Message 7069)
Posted 3 Oct 2021 by Profile [VENETO] boboviz
Post:
You might accomplish more with your efforts to start OpenCL use if you look for online classes for OpenCL and mention here those that are both cheap and suitable for people with no previous OpenCL experience,


This could be an interesting course
74) Message boards : Number crunching : Ralph support OpenCL ? (Message 7066)
Posted 2 Oct 2021 by Profile [VENETO] boboviz
Post:
You might accomplish more with your efforts to start OpenCL use if you look for online classes for OpenCL and mention here those that are both cheap and suitable for people with no previous OpenCL experience,


Developers, if they want, can find a lot of courses about OpenCL.
Here i report only advancement about OpenCL's ecosystem.
75) Message boards : Number crunching : Ralph support OpenCL ? (Message 7065)
Posted 2 Oct 2021 by Profile [VENETO] boboviz
Post:
LLVM 13 relased with a lot of new features about OpenCL (and initial support of OpenCl 3.0).
76) Message boards : Current tests : New app in VirtualBox (Message 7057)
Posted 14 Sep 2021 by Profile [VENETO] boboviz
Post:
News??
77) Message boards : RALPH@home bug list : Rosetta 4.12+ (Message 7056)
Posted 12 Sep 2021 by Profile [VENETO] boboviz
Post:
New kind of app ("5nvx_graft_buwei"), new error:

ERROR: [ERROR] Unable to open constraints file: m_HHH_b2_06446_000000083_0001_1_18_H_._HHH_b1_01336_0001_1_0001.MSAcst
ERROR:: Exit from: ......srccorescoringconstraintsConstraintIO.cc line: 457
BOINC:: Error reading and gzipping output datafile: default.out
07:57:08 (7768): called boinc_finish(1)
78) Message boards : RALPH@home bug list : All fail (Message 7054)
Posted 9 Sep 2021 by Profile [VENETO] boboviz
Post:
This batch seems better!
79) Message boards : RALPH@home bug list : All fail (Message 7052)
Posted 5 Sep 2021 by Profile [VENETO] boboviz
Post:
In all tasks be it invalid or valid I do see the following errors listed in the stderr file. 
ERROR: Called Constraint::remap_resid method from derived class UNKNOWN_TYPE,ended up in Constraint::remap_resid
ERROR:: Exit from: ......srccorescoringconstraintsConstraint.cc line: 188


Same here. This error is on valid and invalid wus.
My default runtime is 2h, but these wus finish after 15/20 minutes


Still a lot of these errors....
80) Message boards : RALPH@home bug list : All fail (Message 7050)
Posted 2 Sep 2021 by Profile [VENETO] boboviz
Post:
In all tasks be it invalid or valid I do see the following errors listed in the stderr file. 
ERROR: Called Constraint::remap_resid method from derived class UNKNOWN_TYPE,ended up in Constraint::remap_resid
ERROR:: Exit from: ......srccorescoringconstraintsConstraint.cc line: 188


Same here. This error is on valid and invalid wus.
My default runtime is 2h, but these wus finish after 15/20 minutes


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