{"shas":[["da6f5d7721b0be83e32b682aba40b6f60419b04a","042dc4512fa3d391c5170cf3aa61e6a638f84342@ztrix.me","fix some bugs, now passed step 2 completely","zTrix"]],"ref":"refs/heads/lab4","size":1,"head":"da6f5d7721b0be83e32b682aba40b6f60419b04a","push_id":36029504}