Android Question failed lock verification and will run slower.

** Activity (main) Resume **
*** Service (firebasemessaging) Create ***
** Service (firebasemessaging) Start **
Class com.google.firebase.iid.zzac failed lock verification and will run slower.
Firebase General
Class com.google.firebase.iid.zzm failed lock verification and will run slower.
Class com.google.android.gms.tasks.zzp failed lock verification and will run slower.
Class com.google.android.gms.tasks.zzn failed lock verification and will run slower.
Class com.google.android.gms.tasks.zzi failed lock verification and will run slower.
Class com.google.android.gms.tasks.zzg failed lock verification and will run slower.
Class com.google.firebase.iid.zzp failed lock verification and will run slower.
Class com.google.android.gms.tasks.zzj failed lock verification and will run slower.
topic sync succeeded
Sending crashes

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