linux - Where does, Carp library in Perl, print logs when run from crontab -

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i have perl script uses carp (carp croak) print info , errors. when run directly can see output on console. when running script cronjob dont know messages going.

already checked in /var/log/messages /var/log/cron . not found

please help.

man cron:

when executing commands, output mailed owner of crontab (or user named in mailto environment variable in crontab, if such exists). job output can sent syslog using -s option.


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