Coverage - Not able to load generated UCM file

[Vijaya Kumar Saliyan]

Hi,

I was testing the System Verilog code with option "-coverage all" in EDAPLAYGROUND". But t5he downloaded cover_work folder contains files which can not be opened here in a cadence "IMC" tool that I am using. It gives error,

1. Error loading database file /root/.Trash/result (copy).zip_FILES/cov_work/scope/icc_50a1046f_00000000.ucm: serialization exception. - Analysis

2. Valid data file not found for run directory /root/.Trash/result (copy).zip_FILES/cov_work/scope/test. Specify a valid run directory with correct ucm, ucd files and rerun the command. - Analysis

Please let me know how to solve this issue.

--
Regards,
Vksalian

[EDA Playground]

One great thing about EDA Playground is that it lets you easily share code. I would be easier to help you if I could see your code. Please could you give me the URL of the Playground you are using?

[Vijay Kumar Salian]

Hi,

Please find the code in the below link,

https://www.edaplayground.com/x/46e9

I have attached the screenshots too.

Note : I have also attached scope folder in cov_work for your reference.

--
Thanks & Regards,
Vksalian

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[EDA Playground]

Hi Vksalia,

I downloaded the ZIP file from your example and read it into v15.20 of IMC and it worked fine. See the attached screenshot.

Are you perhaps trying to load it straight out of the ZIP file?

Matthew