Here is the contents of the /proc/user_beancounters file:
Version: 2.5
uid resource held maxheld barrier limit failcnt
90999: kmemsize 76751205 78077952 228000000 240000000 0
lockedpages 0 0 1200 1200 0
privvmpages 924582 926555 896536 943718 892528
shmpages 1206 1206 90000 90000 4
dummy 0 0 9223372036854775807 9223372036854775807 0
numproc 92 120 600 600 0
physpages 214748 218221 896536 943718 0
vmguarpages 0 0 524288 2147483647 0
oomguarpages 192788 192788 524288 2147483647 0
numtcpsock 36 36 2000 2000 0
numflock 14 14 1000 1100 0
numpty 1 1 100 100 0
numsiginfo 0 30 1024 1024 0
tcpsndbuf 676192 676192 10000000 20000000 0
tcprcvbuf 589824 589824 10000000 20000000 0
othersockbuf 339864 341152 5000000 10000000 0
dgramrcvbuf 0 0 10000000 10000000 0
numothersock 279 281 2000 2000 0
dcachesize 42796557 42918127 57000000 60000000 0
numfile 3948 4015 40000 40000 0
dummy 0 0 9223372036854775807 9223372036854775807 0
dummy 0 0 9223372036854775807 9223372036854775807 0
dummy 0 0 9223372036854775807 9223372036854775807 0
numiptent 34 34 500 500 0