android - Why is my logcat full of "I/System.out"? -

android - Why is my logcat full of "I/System.out"? -

we have application still in debug phase , quite bit of logging, using log.d() , similar. app has been installed on client device (of type similar use) , crashes quite early. runs fine on our device.

we had hoped find out why logging info, logcat total of lines this.

06-19 17:04:58.060: i/system.out(1915): com.appname/.splashscreen 06-19 17:05:05.655: i/system.out(1915): com.appname/.splashscreen 06-19 17:05:05.900: i/system.out(1915): com.appname/.splashscreen 06-19 17:05:05.900: i/system.out(1915): com.appname/.splashscreen 06-19 17:05:05.905: i/system.out(1915): com.appname/.splashscreen

here appame bundle name our app , .splashscreen startup activity.

there plenty info in log tell crashed @ setcontentview(id), of info should in log leading point found.

we not have access device @ nowadays we're running on not many clues. question whether occurrence of unexpected entries in log file indicates specific problem can investigate further. example, there specific reason why app cannot write logcat? related reason why app might crash?

we aware message can caused calls system.out.println. guarantee there not single system.out.println anywhere in our code.

a big chunk of app ndk c++ running on worker thread started application class. c++ code writes own log files, has no way (intentionally) write standard out.

i still don't have answer, seem these messages come java libraries or other code not under our control. there seems no harm in ignoring them.

android logcat