{"push_id":746425065,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"53a20d043c1b51e086374fad3b11306a603bf2bb","before":"e7cf4beab7b87258400e48fd34b180839ce7ddb3","commits":[{"sha":"53a20d043c1b51e086374fad3b11306a603bf2bb","author":{"email":"5e714253dc1b6c7dd46034ddb82b9a3fe1d79f0d@gmail.com","name":"Paul Tzen"},"message":"add birth year to fitness function","distinct":true,"url":"https://api.github.com/repos/ypt/group-optimizer/commits/53a20d043c1b51e086374fad3b11306a603bf2bb"}]}