Man pages matching name gearman::responseparser::taskset in section 3pm:

Gearman::ResponseParser::Taskset.3pm.en	debian 10 / libgearman-client-perl
Gearman::ResponseParser::Taskset.3pm.en	debian 11 / libgearman-client-perl
Gearman::ResponseParser::Taskset.3pm.en	debian 12 / libgearman-client-perl