stress-dbgsym binary package in Ubuntu Xenial armhf

 'stress' is a tool that imposes a configurable amount of CPU, memory, I/O,
 or disk stress on a POSIX-compliant operating system and reports any errors
 it detects.
 .
 'stress' is not a benchmark. It is a tool used by system administrators to
 evaluate how well their systems will scale, by kernel programmers to evaluate
 perceived performance characteristics, and by systems programmers to expose
 the classes of bugs which only or more frequently manifest themselves when
 the system is under heavy load.

Source package