An ASCII text file (with the file extension .qarlog) that contains information about an associated Quartus® Prime Standard Edition Archive File (.qar). The Quartus® Prime Standard Edition Archive Log File contains the name and path of the Quartus® Prime Standard Edition Archive File, the creation date and time of the Quartus® Prime Standard Edition Archive File, a list of files contained in the Quartus® Prime Standard Edition Archive File, any errors encountered during the creation or restoration of the Quartus® Prime Standard Edition Archive File, and optional user comments. A Quartus® Prime Standard Edition Archive Log File is separate from its Quartus® Prime Standard Edition Archive File. Therefore, you can edit or delete the Quartus® Prime Standard Edition Archive Log File without affecting the Quartus® Prime Standard Edition Archive File.