xcode - iPhone 6.1 simulator leaves zombie process that can not be killed！ -


i debugged app using xcode's iphone 6.1 simulator. after stop app using xcode's stop button, found there dummy process still seen using "ps ux" command. example, runed app called "iapnoob", when app running on simulator, see process:

chandler   781   0.0  0.5   875156  20332   ??  sx   11:26上午   0:00.33 /users/chandler/library/application support/iphone simulator/6.1/applications/ 29fae7ca-3c0e-4b52-a916-572fef640a76/iapnoob.app/iapnoob

when stopped app using xcode's stop button, process turned to:

chandler   781   0.0  0.0        0      0   ??  z    11:26上午   0:00.00 (iapnoob)

time , time, kind of dummy process caused system nasty slow. tried kill process, using kill -9, not work. can 1 tell me how solve problem?

ps:i tried quit simulator, not kill zombie process.

pps: tried method quit app double clicking "home" button on simulator , kill app, however, still leaves zombie process

in activity monitor force quit simulator


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