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Beiwe ios_log documentation -Intended use: troubleshoot app problems
unique ID for this app launch. Changes when app terminates and is restarted.
Approx. number of megabytes app is using. May fluctuate, but should not steadily increase forever.
Battery percentage at time of this event
The type of event occuring
Human readable msg for this event
Additional data, specific to each event type and outlined below.
Sequence number of this event. Starts at zero and increments for each event logged until the app is restarted, at which time it resets to zero.
Should not be any gaps in the sequence. If there are, it represents events that somehow did not get logged into ios_log
App was launched
Reason app was launched. Will contain "location" if app was launched in the background due to significant location change.
App is now collecting data
App has stopped collecting data
App was brought into the foreground
App was put into the background
OS is about to terminate the app. Not always logged, as sometimes OS terminates without any notification.
OS is requesting app releases as much memory as possible
OS has locked the keychain (phone is locked)
OS has unlocked the keychain (phone is unlocked)
An audio file has completed saving and is being closed.
Filename of audio file
The save button was pressed on an audio file
There was a failure while trying to save the audio file to the filesystem.
String describing the error
A data file was succesfully uploded.
Filename of uploaded file
A data file failed to upload
Filename of uploaded file that failed
Finished uploading a set of data files
Number of files uploaded
Upload completed but not all (or any) files were uploaded.
The size of the data files still left to be uploaded
Upload completed but not all (or any) files were uploaded.
The size of the data files still left to be uploaded
There is a large backlog of data that was unable to be uploaded, so older data is being purged (which will result in lost data).
The size of the data files still left to be uploaded
A new data file is being initialized.
Name of data file
false if file has no errors, true if there are errors (So should be false all the time)
Error message for error (if above is true)
All current lines of this data file are being flushed (if any)
Name of data file
Number of lines to be flushed
The data file is actually being created in the filesystem
Name of data file
false if file has no errors, true if there are errors (So should be false all the time)
Error message for error (if above is true)
There was an error creating the file
Name of data file
Will be true since this represents an error
Error message for error (if above is true)
Polling to see if data needs to be uploaded or new surveys checked.
Next timer to check for services/data collection is set
Number of seconds when timer will fire
GPS data collection starting
GPS data collection stopping
Accelerometer data collection starting
Acceleromter data collection stopping
Power state data collection starting
Power state data collection stopping
Proximity data collection starting
Proximity data collection stopping
Gyro state data collection starting
Gyro state data collection stopping
Magnetometer data collection starting
Magnetometer data collection stopping
Device motion data collection starting
Device motion data collection stopping
Reachability data collection starting
Reachability data collection stopping