Abbreviation in oracle Trace file

Here is a sample snippet from a trace file.
=====================
PARSING IN CURSOR #5 len=222 dep=1 uid=0 oct=3 lid=0 tim=1230889092568518 hv=3598296092 ad='402c848c' sqlid='1a8n1zgb7m90w'
select user#,password,datats#,tempts#,type#,defrole,resource$, ptime,exptime, ltime, astatus, lcount, decode

(defschclass,NULL,'DEFAULT_CONSUMER_GROUP',defschclass),spare1,spare4,ext_username,spare2 from user$ where name=:1
END OF STMT
PARSE #5:c=0,e=0,p=0,cr=0,cu=0,mis=0,r=0,dep=1,og=4,plh=1457651150,tim=1230889092568518
EXEC #5:c=0,e=0,p=0,cr=0,cu=0,mis=0,r=0,dep=1,og=4,plh=1457651150,tim=1230889092568518
FETCH #5:c=0,e=0,p=0,cr=2,cu=0,mis=0,r=1,dep=1,og=4,plh=1457651150,tim=1230889092568518
STAT #5 id=1 cnt=1 pid=0 pos=1 obj=22 op='TABLE ACCESS BY INDEX ROWID USER$ (cr=2 pr=0 pw=0 time=0 us)'
STAT #5 id=2 cnt=1 pid=1 pos=1 obj=46 op='INDEX UNIQUE SCAN I_USER1 (cr=1 pr=0 pw=0 time=0 us)'
CLOSE #5:c=0,e=0,dep=1,type=3,tim=1230889092568518
=====================

Parsing in cursor