Add a method to check that the target is still responsive, and cache
the value so that the target does not need to be repeatedly probed
during various stages of wrapping up execution.
We remove the requirement for rt-app to run on a rooted device as this
does not appear to be required. We make sure that we run the workload
from a directory where we have write permissions by first changing the
directory before executing the workload (in_directory argument of
invoke).
In the case that the device is rooted, we run rt-app as
root. Otherwise, we simply run the workload.
By default rt-app writes to stderr, not to stdout. Therefore, if we
only sample the stdout, we get no output from the workload itself.
With this change, we redirect stderr to stdout to allow us to get the
workload output.
ExecutionContext.end_run() does final updates to the run info in the run
output (final status, run duration, etc). This was previously accessed
via self.output in the context. Typically, this would correctly resolve
to the run output, as there would be no current job. However, in the
event of a crash, current_job would be set, and this would resolve to
the job output itself, resulting in run info not being updated. Use
run_output to avoid this.
Fix the field descriptions for replay event to reflect the correct
signedness and size.
(note: the layout diagrams were already correct, just the textual
descriptions needed to be adjusted)
- RebootPolicy: correctly handle being passed another instance of
RebootPolicy on creation; this a requirement for it to be usable as a
ConfigurationPoint kind.
- RebootPolicy: move static method to above __init__ (consistency).
- RunConfiguration: handle deserialization of 'device_config' entry.
- RunConfiguration: move static method to above __init__ (consistency).
Save classifiers at Result as well as Metric level. Reason: when
processing output, one might want to filter complete results, as well as
individual metrics. While it is in theory possible to get the
classifiers for a job by simply extracting the common classifiers
between all metrics, this fails when there are no metrics generated for
a job (note that one might still want to process the output in this
case, e.g. for the artifacts).
Set target_binary as a class, rather than instance, attribute. This
happens only only once per run, and setting it as instance attribute the
first time, makes it unavailable for subsequent instances of the same
workload.
For some reason the automatic install of pandas will fail compilation
due to an issue with numpy. A workaround for this issue is to specify
numpy in `setup_requires` as mentioned in https://github.com/numpy/numpy/issues/2434
Do not explode if a result file for a job is missing when loading a
RunOutput. Specify job status as "UNKNOWN" and add the exception from
attempting to load the file to the events.
Fix an issue introduced by commit 42fb3eb
framework/workload: make "no matching package" message more useful
PackageHandler was incorrectly passing self.name into the error message
instead of self.owner.name.
Make the error message reported when no matching Android app package
could be found more useful by including the workload name, and, if
applicable, sought version.
