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71bd8b10ed
In SystraceCollector, start() returns after executing subprocess.Popen() for systrace. That doesn't mean that systrace is running though, the function can return even before systrace has had a chance to execute anything. Therefore, when you run the command you want to trace, systrace will miss the first seconds of the execution. Run systrace with -u to unbuffer its stdin and wait for it to print "Starting tracing (stop with enter)" before returning. Fixes #403
devlib
======
``devlib`` exposes an interface for interacting with and collecting
measurements from a variety of devices (such as mobile phones, tablets and
development boards) running a Linux-based operating system.
Installation
------------
::
sudo -H pip install devlib
Usage
-----
Please refer to the "Overview" section of the `documentation <http://devlib.readthedocs.io/en/latest/>`_.
License
-------
This package is distributed under `Apache v2.0 License <http://www.apache.org/licenses/LICENSE-2.0>`_.
Feedback, Contrubutions and Support
-----------------------------------
- Please use the GitHub Issue Tracker associated with this repository for
feedback.
- ARM licensees may contact ARM directly via their partner managers.
- We welcome code contributions via GitHub Pull requests. Please try to
stick to the style in the rest of the code for your contributions.