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-
-Output Processing API Example
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-To demonstrate how we can use the output API if we have an existing WA output
-called ``wa_output`` in the current working directory we can initialize a
-``RunOutput`` as follows:
-
-.. code-block:: python
-
- In [1]: from wa import RunOutput
- ...:
- ...: output_directory = 'wa_output'
- ...: run_output = RunOutput(output_directory)
-
-
-
-From here we can retrieve various information about the run. For example if we
-want to see what the overall status of the run was, along with the runtime
-parameters and the metrics recorded from the first job was we can do the following:
-
-.. code-block:: python
-
- In [2]: run_output.status
- Out[2]: OK(7)
-
- # List all of the jobs for the run
- In [3]: run_output.jobs
- Out[3]:
- [<wa.framework.output.JobOutput at 0x7f70358a1f10>,
- <wa.framework.output.JobOutput at 0x7f70358a1150>,
- <wa.framework.output.JobOutput at 0x7f7035862810>,
- <wa.framework.output.JobOutput at 0x7f7035875090>]
-
- # Examine the first job that was ran
- In [4]: job_1 = run_output.jobs[0]
-
- In [5]: job_1.label
- Out[5]: u'dhrystone'
-
- # Print out all the runtime parameters and their values for this job
- In [6]: for k, v in job_1.spec.runtime_parameters.iteritems():
- ...: print (k, v)
- (u'airplane_mode': False)
- (u'brightness': 100)
- (u'governor': 'userspace')
- (u'big_frequency': 1700000)
- (u'little_frequency': 1400000)
-
- # Print out all the metrics avalible for this job
- In [7]: job_1.metrics
- Out[7]:
- [<thread 0 score: 14423105 (+)>,
- <thread 0 DMIPS: 8209 (+)>,
- <thread 1 score: 14423105 (+)>,
- <thread 1 DMIPS: 8209 (+)>,
- <thread 2 score: 14423105 (+)>,
- <thread 2 DMIPS: 8209 (+)>,
- <thread 3 score: 18292638 (+)>,
- <thread 3 DMIPS: 10411 (+)>,
- <thread 4 score: 17045532 (+)>,
- <thread 4 DMIPS: 9701 (+)>,
- <thread 5 score: 14150917 (+)>,
- <thread 5 DMIPS: 8054 (+)>,
- <time: 0.184497 seconds (-)>,
- <total DMIPS: 52793 (+)>,
- <total score: 92758402 (+)>]
-
-
-
-We can also retrieve information about the target that the run was performed on
-for example:
-
-.. code-block:: python
-
- # Print out the target's abi:
- In [9]: run_output.target_info.abi
- Out[9]: u'arm64'
-
- # The os the target was running
- In [9]: run_output.target_info.os
- Out[9]: u'android'
-
- # And other information about the os version
- In [10]: run_output.target_info.os_version
- Out[10]:
- OrderedDict([(u'all_codenames', u'REL'),
- (u'incremental', u'3687331'),
- (u'preview_sdk', u'0'),
- (u'base_os', u''),
- (u'release', u'7.1.1'),
- (u'codename', u'REL'),
- (u'security_patch', u'2017-03-05'),
- (u'sdk', u'25')])
-
-