Where were the repair ingredients for Defects4j bugs?

Deheng Yang, Kui Liu 0001, Dongsun Kim 0001, Anil Koyuncu, Kisub Kim, Haoye Tian, Yan Lei, Xiaoguang Mao, Jacques Klein, Tegawendé F. Bissyandé. Where were the repair ingredients for Defects4j bugs?. Empirical Software Engineering, 26(6):122, 2021. [doi]

Abstract

Abstract is missing.