This is a ḥasan gharīb ḥadīth from this chain of transmission, and it has also been narrated through another chain from Abū Hurayrah, from the Prophet ﷺ.

2 - Chapter: What has been related about the judge who is correct and the judge who errs

1375 - Al-Ḥusayn ibn Mahdī narrated to us, he said: ʿAbd al-Razzāq narrated to us, he said: Maʿmar informed us, from Sufyān al-Thawrī, from Yaḥyā ibn Saʿīd, from Abū Bakr ibn Muḥammad ibn ʿAmr ibn Ḥazm, from Abū Salamah, from Abū Hurayrah, who said: The Messenger of Allah ﷺ said: "When a judge passes judgment and strives to reach the correct ruling and is correct, he has two rewards, and when he passes judgment and errs, he has one reward."(1)

Regarding this topic, there is also a narration from ʿAmr ibn al-ʿĀṣ and ʿUqbah ibn ʿĀmir.

The ḥadīth of Abū Hurayrah is a ḥasan gharīb ḥadīth from this chain of transmission. We do not know it from the ḥadīth of Sufyān al-Thawrī, from Yaḥyā ibn Saʿīd, except from the narration of ʿAbd al-Razzāq, from Maʿmar, from Sufyān al-Thawrī.

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= And his saying: "he has slaughtered it with something other than a knife" — al-Sindī said: The intended meaning is that he slaughtered it in the most severe manner, because slaughtering with a knife is more merciful for the animal, unlike slaughtering with something else. Or the intended meaning is that it was slaughtered in a way that does not kill it, but rather in a way that leaves it neither alive nor dead, because it is not a slaughter with a knife that would cause it to die, nor is it free from slaughter such that it would remain alive.

(1) A ṣaḥīḥ ḥadīth. It was narrated from the ḥadīth of ʿAmr ibn al-ʿĀṣ by al-Bukhārī (7352), Muslim (1716), Abū Dāwūd (3574), Ibn Mājah (2314), and al-Nasāʾī 8/223-224. It is also found in al-Musnad (17774) and Ṣaḥīḥ Ibn Ḥibbān (5060). In all of their collections, the ḥadīth of Abū Hurayrah comes after the ḥadīth of ʿAmr ibn al-ʿĀṣ, except for al-Nasāʾī and Ibn Ḥibbān.