assura lvs erroe informatiom code

P

ponderboy

Guest
When run lvs,the following error appears:
------------------------------------
...............
Initializing bipInitProc.ile from libInit.il for library tsmc35Sige...
Initializing utility.ile from libInit.il for library tsmc35Sige...
Initializing netlist.ile from libInit.il for library tsmc35Sige...
*WARNING* envSetVal: could not find tool[.partition] 'layoutXL'
1 error(s) encountered, vldb not generated
Error - dfIIToVldb failed to execute

Finished /tools/ASSURA314/tools/assura/bin/nvn

*WARNING* /tools/ASSURA314/tools/assura/bin/nvn exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated

*WARNING* An error occurred during Nvn PreExtraction.
LVS preprocessing requires a successful run of Nvn.
Assura will now terminate.

*WARNING* Bad exit from child process .. 0x100


***** aveng terminated abnormally *****



***** aveng fork terminated abnormally *****


*WARNING* /tools/ASSURA314/tools/assura/bin/aveng exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated
...........................................


Could anyone tell me which type of error this information is and how to
deal with?
 
On 4 Apr 2006 20:17:14 -0700, "ponderboy" <cqu_wyx@yahoo.com.cn> wrote:

When run lvs,the following error appears:
------------------------------------
..............
Initializing bipInitProc.ile from libInit.il for library tsmc35Sige...
Initializing utility.ile from libInit.il for library tsmc35Sige...
Initializing netlist.ile from libInit.il for library tsmc35Sige...
*WARNING* envSetVal: could not find tool[.partition] 'layoutXL'
1 error(s) encountered, vldb not generated
Error - dfIIToVldb failed to execute

Finished /tools/ASSURA314/tools/assura/bin/nvn

*WARNING* /tools/ASSURA314/tools/assura/bin/nvn exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated

*WARNING* An error occurred during Nvn PreExtraction.
LVS preprocessing requires a successful run of Nvn.
Assura will now terminate.

*WARNING* Bad exit from child process .. 0x100


***** aveng terminated abnormally *****



***** aveng fork terminated abnormally *****


*WARNING* /tools/ASSURA314/tools/assura/bin/aveng exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated
..........................................


Could anyone tell me which type of error this information is and how to
deal with?
Click to expand...
I think the error may have been earlier in the file? The fundamental problem is
that dfIIToVldb failed - nvn won't be able to proceed unless that works.

Unfortunately it's hard to know what the failure is - it could be many genuine
things - and normally it tells you any errors during the dfIIToVldb (the error
message should probably say "dfIIToVldb failed to complete")

Andrew.
 
right,the error lies in the header of error log files,perhapys the only
way is to recombine layout block and do lvs for each block
firstly.Anymore,thanks Andrew.
Andrew Beckett 写道：

On 4 Apr 2006 20:17:14 -0700, "ponderboy" <cqu_wyx@yahoo.com.cn> wrote:

When run lvs,the following error appears:
------------------------------------
..............
Initializing bipInitProc.ile from libInit.il for library tsmc35Sige...
Initializing utility.ile from libInit.il for library tsmc35Sige...
Initializing netlist.ile from libInit.il for library tsmc35Sige...
*WARNING* envSetVal: could not find tool[.partition] 'layoutXL'
1 error(s) encountered, vldb not generated
Error - dfIIToVldb failed to execute

Finished /tools/ASSURA314/tools/assura/bin/nvn

*WARNING* /tools/ASSURA314/tools/assura/bin/nvn exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated

*WARNING* An error occurred during Nvn PreExtraction.
LVS preprocessing requires a successful run of Nvn.
Assura will now terminate.

*WARNING* Bad exit from child process .. 0x100


***** aveng terminated abnormally *****



***** aveng fork terminated abnormally *****


*WARNING* /tools/ASSURA314/tools/assura/bin/aveng exit with bad status
*WARNING* Status 256
*WARNING* Assura execution terminated
..........................................


Could anyone tell me which type of error this information is and how to
deal with?

I think the error may have been earlier in the file? The fundamental problem is
that dfIIToVldb failed - nvn won't be able to proceed unless that works.

Unfortunately it's hard to know what the failure is - it could be many genuine
things - and normally it tells you any errors during the dfIIToVldb (the error
message should probably say "dfIIToVldb failed to complete")

Andrew.
Click to expand...
 
On 5 Apr 2006 01:10:39 -0700, "ponderboy" <cqu_wyx@yahoo.com.cn> wrote:

right,the error lies in the header of error log files,perhapys the only
way is to recombine layout block and do lvs for each block
firstly.Anymore,thanks Andrew.
Andrew Beckett ???
Click to expand...
I don't understand what you're saying or asking here - is this a question?

Andrew.
 
Hi Andrew:
My english is not very well. The problem i posted was solved,the
reason is that i did not do check and save of schematic for netlist
renew.After checking and saving schematic,assura work well.Thank you
for your attention.
The another question about Libgen i post was there,it would be very
helpful if you can reply.
 
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