CC项目弃用large和solo包

kittyjia

今天在CC项目留言板看到如下公告：
Sieve in Production; Large and Solo deprecated
The collatz_sieve applications have been changed from beta to production status so all volunteers will now be getting them. I also increased the sieve workunit size by 4 times.  I expect it will take BOINC a while to re-adjust it's runtime estimates as they are based on floating point calculations which aren't used in Collatz except to show the percent complete.

I deprecated the solo_collatz and large_collatz applications and disabled the associated work generators. Any that are in progress will still be validated, you just won't get any new solo or large WUs since you will receive sieve WUs instead.

If the sieve application fails immediately after it starts, you probably need to install the latest Microsoft Visual C++ runtime and, since BOINC will send your computer both 32 and 64 bit applications, you will need to install both the 32 and 64 but C++ runtime (see main page for a link or just Google it).


意思是collatz_sieve包已经稳定供应，large和solo包被放弃。计算1.21版本的包要求ms C++运行库，32位和64位都要装上，因为项目方会把32位和64位计算包都提供给志愿者。
下载ms C++运行库链接：https://www.microsoft.com/en-us/download/details.aspx?id=30679
以我自己的机器计算看，760显卡计算6.06版large包需要16小时，计算6.06版solo包需要1小时；750Ti 显卡计算6.06版large包需要29小时，计算6.06版solo包需要两小时。large包得分都是230000分，solo包得分都是12000分左右。
目前计算collatz_sieve包，1.21版本，760显卡需要6分多钟，750Ti 显卡需要9分多钟。得分都是4300分左右。得分效率远高于large和solo包。

gongyz

970 4分钟一个包。。简直。。。

kylinblue

gongyz 发表于 2015-9-27 07:15
970 4分钟一个包。。简直。。。

银河有30秒一个包的。。。

gongyz

一晚上加上午的结果 银牌达成

砜

看了一下、得分率大概，CPU提高40% ，Intel的GPU提高 300%..................ATI的还得试，没接到 ATI的 Sieve的包。。。

kittyjia

砜 发表于 2015-9-28 11:03
看了一下、得分率大概，CPU提高40% ，Intel的GPU提高 300%..................ATI的还得试，没接到 ATI的 Si ...

ms C++ x86和x64运行库最好到微软网站装最新的，有好处。

砜

理论上我本机应该是最新的，因为我时刻和微软同步更新。包括Microsoft Visual Studio 。。。。。只是其他机器太多、懒得一台台的去更新

acp134

我靠这么厉害
然而在学校不敢跑GPU了……月初把电费跑完断电了

acp134

砜 发表于 2015-9-28 17:22
理论上我本机应该是最新的，因为我时刻和微软同步更新。包括Microsoft Visual Studio 。。。。。只是其他机 ...

VC的运行库不是越新越好，他不是积累性的
和.Net一个德行

砜

所有ATI的包，都计算错误。。。。。Intel的OK。。。。。晕ATI显卡的范围越来越小

砜

ATI的6570，原先使用brook+就全部出错，搞成OpenGL就OK。现在。。。。

砜

標準エラー出力(stderr)
<core_client_version>7.6.9</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code -1073741819 (0xc0000005)
</message>
<stderr_txt>
Collatz Conjecture Sieve 1.21 Windows x86_64 for OpenCL
Written by Slicker (Jon Sonntag) of team SETI.USA
Based on the AMD Brook+ kernels by Gipsel of team Planet 3DNow!
Sieve code and OpenCL optimization provided by Sosiris of team BOINC@Taiwan


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x000007FE33C89D00 write attempt to address 0x00000024

Engaging BOINC Windows Runtime Debugger...



********************


BOINC Windows Runtime Debugger Version 7.1.0


Dump Timestamp    : 09/28/15 19:10:29
Install Directory : C:\Program Files\BOINC\
Data Directory    : C:\ProgramData\BOINC
Project Symstore  :
LoadLibraryA( C:\Program Files\BOINC\\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( C:\Program Files\BOINC\\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files\BOINC\\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files\BOINC\\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\4;C:\ProgramData\BOINC\projects\boinc.thesonntags.com_collatz


ModLoad: 00000000145b0000 0000000000054000 C:\ProgramData\BOINC\projects\boinc.thesonntags.com_collatz\collatz_sieve_1.21_windows_x86_64__opencl_amd_gpu.exe (-nosymbols- Symbols Loaded)
    Linked PDB Filename   : D:\Source\CollatzSieveV1\x64\Release\collatz_sieve_1.21_windows_x86_64__opencl_nvidia_gpu.pdb

ModLoad: 0000000033c70000 00000000001be000 C:\Windows\SYSTEM32\ntdll.dll (6.2.9200.16384) (-exported- Symbols Loaded)
    Linked PDB Filename   : ntdll.pdb
    File Version          : 6.2.9200.16384 (win8_rtm.120725-1247)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 6.2.9200.16384


ModLoad: 000000002e240000 000000000000a000 C:\Windows\SYSTEM32\WINNSI.DLL (6.2.9200.16384) (-exported- Symbols Loaded)
    Linked PDB Filename   : winnsi.pdb
    File Version          : 6.2.9200.16384 (win8_rtm.120725-1247)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 6.2.9200.16384



*** Dump of the Process Statistics: ***

- I/O Operations Counters -
Read: 0, Write: 0, Other 0

- I/O Transfers Counters -
Read: 0, Write: 0, Other 0

- Paged Pool Usage -
QuotaPagedPoolUsage: 0, QuotaPeakPagedPoolUsage: 0
QuotaNonPagedPoolUsage: 0, QuotaPeakNonPagedPoolUsage: 0

- Virtual Memory Usage -
VirtualSize: 0, PeakVirtualSize: 0

- Pagefile Usage -
PagefileUsage: 0, PeakPagefileUsage: 0

- Working Set Size -
WorkingSetSize: 0, PeakWorkingSetSize: 0, PageFaultCount: 0

*** Dump of thread ID 2412 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x000007FE33C89D00 write attempt to address 0x00000024

- Registers -
rax=0000000000000000 rbx=000000000f83daa8 rcx=00000000fffffffc rdx=0000000000000928 rsi=0000000000000928 rdi=0000000000000000
r8=00000000ffffffff r9=0000000000000004 r10=0000000000000000 r11=0000000000000246 r12=0000000000000000 r13=0000000000000000
r14=0000000013aed000 r15=0000000000000000 rip=0000000033c89d00 rsp=00000000392193d0 rbp=0000000000000000
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010213

- Callstack -
ChildEBP RetAddr  Args to Child
39219490 33c803b4 0f213030 00000000 0f83daa8 3c83de30 ntdll!RtlMultiAppendUnicodeStringBuffer+0x0
392194d0 0ea852d7 00000000 0f213030 3c83de30 39219550 ntdll!RtlQueryPerformanceFrequency+0x0
39219500 0ea77679 39219550 39219550 39219599 00000000 amdocl64!aclWriteToMem+0x0
392195f0 0ea7752a 39219680 0000001b 00000814 0dfbff62 amdocl64!aclWriteToMem+0x0
39219640 0e49655d 0000001b 39219680 392196b9 ffffffff amdocl64!aclWriteToMem+0x0
39219710 0e49c5de 39219f08 3cc10760 0002e69e 3cc10760 amdocl64!aclWriteToMem+0x0
3921a400 0e4974ce 3cc10760 3c83d700 3c83de30 3cc10760 amdocl64!aclWriteToMem+0x0
3921a500 0e496e69 3c83de30 00000000 3cc10760 3be310f0 amdocl64!aclWriteToMem+0x0
3921a5b0 0e49a001 00000000 3c847dd0 3be310f0 00000000 amdocl64!aclWriteToMem+0x0
3921a600 0e499ed8 393b3f38 3be76cd0 393b3f38 3cab3e28 amdocl64!aclWriteToMem+0x0
3921a880 0e49e8c5 3cc10760 3cb50d20 3921a600 00000000 amdocl64!aclWriteToMem+0x0
3921a9a0 0e9a298a 3cc10760 00000014 3be7b2a0 00000000 amdocl64!aclWriteToMem+0x0
3921aaa0 0e9a1ef0 00000000 3cb08ea0 00000014 00000000 amdocl64!aclWriteToMem+0x0
3921aae0 0e054930 3cb50d20 3cb50d20 3921abf0 393e1988 amdocl64!aclWriteToMem+0x0
3921acf0 0e053a4d 393e19c0 3cb08ea0 393ec798 3bfa93c0 amdocl64!aclWriteToMem+0x0
3921afa0 0e04c158 00000000 393ec770 393e19c0 3921b020 amdocl64!aclWriteToMem+0x0
3921afe0 0e04d37d 393ec770 393e19c0 393e19c0 393ec770 amdocl64!aclWriteToMem+0x0
3921b090 0e04e5f9 393c4c50 393c2350 3be32380 00000000 amdocl64!aclWriteToMem+0x0
3921b1f0 0e03aa77 0000000c 393c4c01 3bfabcb0 ffffffff amdocl64!aclWriteToMem+0x0
3921b260 0e00d52e 00000003 3921b370 0000000c 3bfabcb0 amdocl64!aclCompile+0x0
3921b440 0e00aeef 3bf04d00 3921bde0 00000000 00000000 amdocl64!clRetainSampler+0x0
3921b930 0dfcdef2 3bfbedf0 3921bde0 3921b990 00000000 amdocl64!clRetainSampler+0x0
3921bd20 0dfdbdd6 00000000 3be3a1e0 3921bf90 ffffffc5 amdocl64!clRetainSampler+0x0
3921bf50 0dfc030a 39416f60 00000000 3921c610 00000000 amdocl64!clRetainSampler+0x0
3921bfb0 145cac75 04000000 3921c0c0 3921c5d8 00000000 amdocl64!clBuildProgram+0x0
3921c500 145cd9e1 0000000c 3924f690 00000000 00000000 collatz_sieve_1.21_windows_x86_!+0x0
3924f530 145cf15d 3937e6f0 ffffffff 3924f609 00000000 collatz_sieve_1.21_windows_x86_!+0x0
3924f660 145cf216 00000000 39372bff 39372bff 0000000a collatz_sieve_1.21_windows_x86_!+0x0
3924f9b0 145d7be8 39372bfb 0000000a 00000000 00000000 collatz_sieve_1.21_windows_x86_!+0x0
3924f9f0 33b3167e 00000000 00000000 00000000 00000000 collatz_sieve_1.21_windows_x86_!+0x0
3924fa20 33c8c3f1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
3924fa70 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0

*** Dump of thread ID 3360 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Registers -
rax=000000003937d410 rbx=0000000000000000 rcx=00000000381b0000 rdx=0000000000000000 rsi=0000000000000064 rdi=0000000000000000
r8=000000003b0ef8b8 r9=00000000000003fe r10=0000000000000000 r11=000000003b0ef958 r12=0000000000000000 r13=0000000000000000
r14=000000003b0ef8e0 r15=0000000000000000 rip=0000000033c72eea rsp=000000003b0ef8b8 rbp=00000000000003fe
cs=0033  ss=002b  ds=0000  es=0000  fs=0000  gs=0000             efl=00000246

- Callstack -
ChildEBP RetAddr  Args to Child
3b0ef8b0 30f611f2 3b0ef978 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
3b0ef950 145b555b 00000000 00000000 00000000 00000000 KERNELBASE!SleepEx+0x0
3b0efba0 33b3167e 00000000 00000000 00000000 00000000 collatz_sieve_1.21_windows_x86_!+0x0
3b0efbd0 33c8c3f1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
3b0efc20 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0


*** Debug Message Dump ****


*** Foreground Window Data ***
    Window Name      :
    Window Class     :
    Window Process ID: 0
    Window Thread ID : 0

Exiting...

</stderr_txt>
]]>

砜

吧ATI显卡设定成计算PrimeGrid。。。。结果一切OK。。。看来CC，对ATI HD6570的支持有问题

gongyz

开普勒的计算效率好像没有楼主说的那么高

GT650M 三十几分钟一个包  780ti比970还慢。。不知道为什么

砜

效率倒是很高、不过错误率也很高

Reason: Out Of Memory (C++ Exception) (0xe06d7363) at address 0x000007FEFCE3B3DD  我是4G内存啊。。。。