The meaning in this case is (2). Technically, 'she' didn't do the recording - 'she' achieved the result which was recorded by someone else. If a swimmer wins a race in a 'record time', it means that they have swum faster than anyone else. So they 'set a new record'. the use of 'record' in these examples refers to the writing down for the purposes of providing proof and for future reference of an outcome . At the moment, some places in Australia are receiving 'record rainfalls' - meaning that the amount of rainfall is greater than at any previous time in that location. The rainfall levels are recorded for reference and then used as a baseline to compare future rainfall. Other examples: 'interest rates are currently at record lows'; 'X sporting team recorded their first win of the season', etc. BTW I am amused at the definition in (2) that the information is stored 'on a computer'. There are many many records which are not stored on a computer - libraries and archives are full of them. However I suppose these days, that is the usual method of recording.