我的应用程序一直在迅速向我投掷，直到我们内存耗尽并挂起：
purgeIdleCellConnections: found one to purge conn = 0x1ddde360
purgeIdleCellConnections: found one to purge conn = 0x1dddb9a0
purgeIdleCellConnections: found one to purge conn = 0x1e87d4b0
purgeIdleCellConnections: found one to purge conn = 0x21b98a60
purgeIdleCellConnections: found one to purge conn = 0x21baeae0
purgeIdleCellConnections: found one to purge conn = 0x1dde92c0
purgeIdleCellConnections: found one to purge conn = 0x21b3a3a0
purgeIdleCellConnections: found one to purge conn = 0x21ce0a40
purgeIdleCellConnections: found one to purge conn = 0x1e81b4d0
purgeIdleCellConnections: found one to purge conn = 0x21987880
purgeIdleCellConnections: found one to purge conn = 0x21994d50
purgeIdleCellConnections: found one to purge conn = 0x21b463b0
purgeIdleCellConnections: found one to purge conn = 0x1e81b2b0
purgeIdleCellConnections: found one to purge conn = 0x1dde2130
purgeIdleCellConnections: found one to purge conn = 0x1dd02cc0
purgeIdleCellConnections: found one to purge conn = 0x21987130
purgeIdleCellConnections: found one to purge conn = 0x1e89b610
purgeIdleCellConnections: found one to purge conn = 0x21a7c5a0
purgeIdleCellConnections: found one to purge conn = 0x219307e0
purgeIdleCellConnections: found one to purge conn = 0x21b44240
purgeIdleCellConnections: found one to purge conn = 0x21b6f290
purgeIdleCellConnections: found one to purge conn = 0x219c1db0
purgeIdleCellConnections: found one to purge conn = 0x1e81c5f0
purgeIdleCellConnections: found one to purge conn = 0x21957890
purgeIdleCellConnections: found one to purge conn = 0x21cd86f0
purgeIdleCellConnections: found one to purge conn = 0x21cd6660
purgeIdleCellConnections: found one to purge conn = 0x21b43140
purgeIdleCellConnections: found one to purge conn = 0x21cd4400
知道这是什么吗？我对iOS很新，但我找不到任何东西。
希望有人以前见过这个。