[QST] Is there a CLI command to record GPU time for all iterations?

[GregoryKimball]

There are tags for "nv/cold/time/gpu/stdev/relative" and "nv/cold/time/gpu/mean", but is there a way to record all iterations in the json output?

This is an option to record all data in pytest-benchmark.

[alliepiper]

The --jsonbin output writes out binary files will all measurement data.

This needs better documentation (filed #122 to track), but we do have an example script that shows how to parse these outputs: https://github.com/NVIDIA/nvbench/blob/main/scripts/nvbench_histogram.py