Output control...

[Thell]

Is this considered a feature I don't know how to use or a bug?

thell@bb3cae46c3ad:~/Projects/Track/benchpress/src/examples$ ./example_01 --benchtime 3
hello
hello
hello
hello
hello
hello
example                                       5  1000182494 ns/op
./example_01 6.001s

I was not expecting hello to be re-iterated.

[cjgdev]

Yes, the output is correct, even if it is not a production quality example, but then again the intention is to teach beginners to anticipate the inner-loop in their benchmarks, that's all. The output from std::cout cannot be repressed by the framework, but then again the intelligent programmer would simply not print to standard output in the inner-loop in their benchmark, unless they are explicitly seeking to include that in their profile.