I am seeing a lot of these: kernel[0]: memorystatus_thread: idle exiting pid
I get a lot of what you see below. My drive is thrashing. My iMac is rendered unusable. Can't even quit apps half the time. It can sometimes take as much as a half an hour to quit apps and restart the machine. Seems like the only way for it to stop. Does this indicate bad RAM? or something else?
2/23/13 1:50:48.363 PM com.apple.launchd.peruser.502[177]: (com.apple.cfprefsd.xpc.agent[13908]) Exited: Killed: 9
2/23/13 1:50:48.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13908 [cfprefsd]
2/23/13 1:50:52.830 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13909]) Exited: Killed: 9
2/23/13 1:50:52.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13909 [SleepServicesD]
2/23/13 1:51:04.081 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13910]) Exited: Killed: 9
2/23/13 1:51:04.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13910 [SleepServicesD]
2/23/13 1:51:15.829 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13913]) Exited: Killed: 9
2/23/13 1:51:15.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13913 [SleepServicesD]
2/23/13 1:51:27.780 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13914]) Exited: Killed: 9
2/23/13 1:51:27.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13914 [SleepServicesD]
2/23/13 1:51:34.656 PM com.apple.launchd.peruser.502[177]: (com.apple.cfprefsd.xpc.agent[13916]) Exited: Killed: 9
2/23/13 1:51:34.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13916 [cfprefsd]
2/23/13 1:51:35.323 PM com.apple.launchd[1]: (com.apple.cfprefsd.xpc.daemon[13917]) Exited: Killed: 9
2/23/13 1:51:35.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13917 [cfprefsd]
2/23/13 1:51:39.782 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13918]) Exited: Killed: 9
2/23/13 1:51:39.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13918 [SleepServicesD]
2/23/13 1:51:52.996 PM com.apple.launchd.peruser.502[177]: (com.apple.cfprefsd.xpc.agent[13921]) Exited: Killed: 9
2/23/13 1:51:52.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13921 [cfprefsd]
2/23/13 1:51:54.012 PM com.apple.launchd[1]: (com.apple.cfprefsd.xpc.daemon[13920]) Exited: Killed: 9
2/23/13 1:51:54.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13920 [cfprefsd]
2/23/13 1:51:54.756 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13919]) Exited: Killed: 9
2/23/13 1:51:54.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13919 [SleepServicesD]
2/23/13 1:52:07.182 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13923]) Exited: Killed: 9
2/23/13 1:52:07.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13923 [SleepServicesD]
2/23/13 1:52:18.389 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13930]) Exited: Killed: 9
2/23/13 1:52:18.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13930 [SleepServicesD]
2/23/13 1:52:30.083 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13933]) Exited: Killed: 9
2/23/13 1:52:30.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13933 [SleepServicesD]
2/23/13 1:52:34.884 PM com.apple.launchd.peruser.502[177]: (com.apple.tccd[13931]) Exited: Killed: 9
2/23/13 1:52:34.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13931 [tccd]
2/23/13 1:52:41.345 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13935]) Exited: Killed: 9
2/23/13 1:52:41.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13935 [SleepServicesD]
2/23/13 1:52:42.087 PM com.apple.launchd[1]: (com.apple.cfprefsd.xpc.daemon[13929]) Exited: Killed: 9
2/23/13 1:52:42.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13929 [cfprefsd]
2/23/13 1:52:42.899 PM com.apple.launchd.peruser.502[177]: (com.apple.cfprefsd.xpc.agent[13928]) Exited: Killed: 9
2/23/13 1:52:42.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13928 [cfprefsd]
2/23/13 1:52:52.365 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13937]) Exited: Killed: 9
2/23/13 1:52:52.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13937 [SleepServicesD]
2/23/13 1:53:03.488 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13941]) Exited: Killed: 9
2/23/13 1:53:03.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13941 [SleepServicesD]
2/23/13 1:53:04.384 PM com.apple.launchd.peruser.502[177]: (com.apple.pbs[13942]) Exited: Killed: 9
2/23/13 1:53:04.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13942 [pbs]
2/23/13 1:53:05.635 PM com.apple.launchd[1]: (com.apple.cfprefsd.xpc.daemon[13939]) Exited: Killed: 9
2/23/13 1:53:05.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13939 [cfprefsd]
2/23/13 1:53:06.076 PM com.apple.launchd.peruser.502[177]: (com.apple.cfprefsd.xpc.agent[13938]) Exited: Killed: 9
2/23/13 1:53:06.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13938 [cfprefsd]
2/23/13 1:53:14.765 PM com.apple.launchd[1]: (com.apple.sleepservicesd[13946]) Exited: Killed: 9
2/23/13 1:53:15.000 PM kernel[0]: memorystatus_thread: idle exiting pid 13946 [SleepServicesD]