https://community.appian.com/discussions/f/general/13401/script-task-execution-timeHello, I have a script task which checks whether a value of the pv is null or not and saves the result (boolean value) in another pv. This is the only logic in the script task. However, the node timings for this script task showed 1.221 seconds. en-USTelligent Community 12https://community.appian.com/thread/60654?ContentTypeID=1Mon, 24 Sep 2018 19:44:36 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:47eb9f4e-0605-4475-af2f-0d427100e960ajinkyab2771. how about replacing what logic you have in script task with very simple logic for testing . e.g just put 1+1 and store that in pv. and compare the performance . this will tell you whether its logic in script task for some other reason.<br /> 2. Also you can put you logic in expression rule and check the avg perfomance of expression rule in admin console<div style="clear:both;"></div>https://community.appian.com/thread/60630?ContentTypeID=1Mon, 24 Sep 2018 11:38:12 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:53bc7a5f-d001-47c5-b217-97c02f6820b5ShanmukhaHi Sneha,<br /> <br /> So it is taking 1.221 seconds every time? Script task execution is depends on so many constraints. You can just add one more dummy script task and compare the time and let us know what you see in the time difference between these two.<div style="clear:both;"></div>