集成iOS SDK 后发送消息的时候会打印如下信息, 但是我怎么找不到这些信息的log在哪?希望大神指点指点

2016-03-10 17:42:55:317 easemobTest[11277:70b] database opened --- leisong

2016-03-10 17:42:55:365 easemobTest[11277:2807] RECV:

2016-03-10 17:43:01.469 easemobTest[11277:864444] Unable to simultaneously satisfy constraints.

    Probably at least one of the constraints in the following list is one you don't want. 

    Try this: 

        (1) look at each constraint and try to figure out which you don't expect; 

        (2) find the code that added the unwanted constraint or constraints and fix it. 

(

    "",

    "",

    "",

    "",

    "",

    ""

)

Will attempt to recover by breaking constraint 



Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch this in the debugger.

The methods in the UIConstraintBasedLayoutDebugging category on UIView listed in may also be helpful.

2016-03-10 17:43:13:177 easemobTest[11277:70b] begin insert message to chatter::lixiaohui, messageId::1535fe89c19

2016-03-10 17:43:13:181 easemobTest[11277:70b] end insert message with account::leisong, to chatter::lixiaohui, messageId::1535fe89c19, result::YES

2016-03-10 17:43:13:185 easemobTest[11277:2603] SEND: {"to":"lixiaohui","bodies":[{"type":"txt","msg":"我爱环信"}],"from":"leisong"}

2016-03-10 17:43:13.185 easemobTest[11277:864444] *******

2016-03-10 17:43:13:222 easemobTest[11277:2603] RECV: 1535fe89c191535fe89c19