[Starpu-devel] Unable to visualize Paje traces with ViTE

[Benoît Lizé <benoit.lize@gmail.com>]

Hello,

I'm using StarPU trunk (r8366) compiled without poti support, on a Debian testing x86_64 machine, and am unable to visualize the traces using ViTE.

Is ViTE supported ? If not, could you suggest an alternate program that would allow me to visualize a trace ?

Here are some details about my configuration:

StarPU is compiled with the following configure command:

./configure --with-fxt --prefix=`pwd`/install/ --enable-maxbuffers=1000

(The large NMAXBUFFERS value is normal, if a bit peculiar to my applications).

I'm using the debian experimental libfxt package, as advised by the documentation (as of r8226):

$ apt-cache policy libfxt0 

libfxt0:

  Installed: 0.2.11-1

  Candidate: 0.2.11-1

  Version table:

 *** 0.2.11-1 0

        400 http://alpha/debian/ experimental/main amd64 Packages

        100 /var/lib/dpkg/status

     0.2.6-2 0

        900 http://alpha/debian/ testing/main amd64 Packages

        500 http://alpha/debian/ unstable/main amd64 Packages

$

I'm trying to visualize the traces generated by starpu_fxt_tool using ViTE, and get error messages with both the debian package and the SVN trunk (r1376).

Here is the beginning of the log.txt error file generated by ViTE (debian package version), the rest of the file being similar:

File trace.paje

Errors :

224 : Unknown container: MEMNODE0

225 : Unknown container: 22174

226 : Unknown container: MEMNODE0

227 : Unknown container: 22172

228 : Unknown container: MEMNODE0

229 : Unknown container: 22173

230 : Unknown container: MEMNODE0

231 : Unknown container: 22171

232 : Unknown container: MEMNODE0

233 : Unknown container: 22175

234 : Unknown container: MEMNODE0

235 : Unknown container: 22176

236 : Unknown container: MEMNODE0

237 : Unknown container: 22178

238 : Unknown container: MEMNODE0

239 : Unknown container: 22177

240 : Unknown container: MEMNODE0

241 : Unknown container: 22179

242 : Unknown container: MEMNODE0

243 : Unknown container: 22180

244 : Unknown container: 22177

245 : Unknown container: 22175

246 : Unknown container: 22176

247 : Unknown container: 22172

248 : Unknown container: 22179

249 : Unknown container: 22173

250 : Unknown container: 22174

251 : Unknown container: 22180

252 : Unknown container: 22171

Attached are the first 2000 lines of the paje trace file.

Thank you,

-- 

Benoit Lize

Attachment: trace.head.paje
Description: Binary data