Install libdevel-dprof-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libdevel-dprof-perl
Description:
deprecated Perl code profiler
The Devel::DProf package is a Perl code profiler. This will collect information on the execution time of a Perl script and of the subs in that script. This information can be used to determine which subroutines are using the most time and which subroutines are being called most often. This information can also be used to create an execution graph of the script, showing subroutine relationships. . Devel::DProf is deprecated. It is recommended that you install and use Devel::NYTProf (in the package libdevel-nytprof-perl) instead, as it offers significantly improved profiling and reporting.
Homepage: https://metacpan.org/release/Devel-DProf
Version: 20110802.00-3build4
Section: universe/perl