root@squirrel:~/payloads# time -v $(i=0; while (( i < 9999999 )); do (( i ++ )); done)
-ash: can't open 9999999: no such file
-ash: i: not found
BusyBox v1.23.2 (2017-06-28 18:58:08 PDT) multi-call binary.

Usage: time [-v] PROG ARGS

Run PROG, display resource usage when it exits

	-v	Verbose