Help me analyze mysql error logs

2016-02-1708: 42: 205388 [Note] Plugin & #39; FEDERATED & #39; isdisabled.2016-02-1708: 42: 201828 InnoDB: Warning, togetherwiththeoptioninnodb_use _ mysql

08:42:20 5388 [Note] Plugin 'Federated 'is disabled.
08:42:20 1828 InnoDB: Warning: Using stored is DEPRECATED. This option may be removed in future releases, together with the option innodb_use_sys_malloc and with the InnoDB's internal memory allocator.
08:42:20 5388 [Note] InnoDB: Using atomics to ref count buffer pool pages
08:42:20 5388 [Note] InnoDB: The InnoDB memory heap is disabled
08:42:20 5388 [Note] InnoDB: Mutexes and rw_locks use Windows interlocked functions
08:42:20 5388 [Note] InnoDB: Memory barrier is not used
08:42:20 5388 [Note] InnoDB: Compressed tables use zlib 1.2.3
08:42:20 5388 [Note] InnoDB: Not using CPU crc32 instructions
08:42:20 5388 [Note] InnoDB: Initializing buffer pool, size = 81.0 M
08:42:20 5388 [Note] InnoDB: Completed initialization of buffer pool
08:42:20 5388 [Note] InnoDB: Highest supported file format is Barracuda.
08:42:20 5388 [Note] InnoDB: The log sequence numbers 8799709 and 8799709 in ibdata files do not match the log sequence number 8977350 in the ib_logfiles!
08:42:20 5388 [Note] InnoDB: Database was not shutdown normally!
08:42:20 5388 [Note] InnoDB: Starting crash recovery.
08:42:20 5388 [Note] InnoDB: Reading tablespace information from the. ibd files...
08:42:20 5388 [Note] InnoDB: Restoring possible half-written data pages
08:42:20 5388 [Note] InnoDB: from the doublewrite buffer...
08:42:21 5388 [Note] InnoDB: 128 rollback segment (s) are active.
08:42:21 5388 [Note] InnoDB: Waiting for purge to start
08:42:21 5388 [Note] InnoDB: 5.6.27 started; log sequence number 8977350
08:42:21 5388 [Note] Server hostname (bind-address): '*'; port: 3306
08:42:21 5388 [Note] IPv6 is available.
08:42:21 5388 [Note]-': 'resolves '::';
08:42:21 5388 [Note] Server socket created on IP :'::'.
08:42:21 5388 [ERROR] C: \ Program Files \ MySQL Server 5.6 \ bin \ mysqld.exe: Can't create/write to file 'C: \ ProgramData \ MySQL Server 5.6 \ Data \ PC-201503300934.pid '(Errcode: 13-Permission denied)
08:42:21 5388 [ERROR] Can't start server: can't create PID file: Permission denied