Article L813-13 of the French Code governing the entry and residence of foreign nationals and the right of asylum
The judicial police officer or, under his supervision, a member of the judicial police, will record in a report the reasons for the check, the verification of the person’s right to move or reside and the conditions under which the person was brought before him, informed of his rights and given the opportunity to exercise them. It specifies the day and time of the start and end of the detention…