[ERROR] Can't start server: Bind on TCP/IP port: Address already in use with

[ShahriyarR]

Test failed with following result:

2016/08/24 18:09:38.897285739 28350 INFO : runonetest(4, /mnt/var/cpb_sysbench/test-4, 10000, /mnt/var/cpb_sysbench/stat.man.in, innodb_track_changed_pages=0 innodb_file_per_table=0 innodb_file_format=antelope innodb_flush_method=fsync innodb_log_file_size=512M innodb_buffer_pool_size=1G , parallel=1 ) - starting test
2016/08/24 18:09:38.898652031 28350 INFO : ptb_create_server_instance(1, /home/sh/5.7.13, 10000) - Creating server instance.
2016/08/24 18:09:38.899698558 28350 INFO : ptb_init_server_instance(1, /home/sh/5.7.13, 10000) - Initializing server instance.
2016/08/24 18:09:38.980380251 28350 INFO : ptb_run_prepare(1, ./include/sysbench_oltp_prepare.sh, /mnt/sysbench/sysbench, /tmp/ptbdesc, 1, --oltp-tables-count=16 --oltp-table-size=100000 --num-threads=2 --mysql-table-engine=innodb) - Runing "./include/sysbench_oltp_prepare.sh --server-id=1 --vardir=/mnt/var/cpb_sysbench/test-4 --verbosity=2 --prepare-logfile=/tmp/ptbdesc --prepare-rootdir=/mnt/sysbench/sysbench --gen-descriptor=1 --prepare-option=--oltp-tables-count=16 --prepare-option=--oltp-table-size=100000 --prepare-option=--num-threads=2 --prepare-option=--mysql-table-engine=innodb"
2016/08/24 18:09:39.152995625 28350 INFO : ptb_create_server_data(1) - Creating server data in /mnt/var/cpb_sysbench/test-4/mysql.1/data.
2016/08/24 18:09:46.423243913 28350 INFO : ptb_start_server(1) - Starting server with command ( PATH=/home/sh/5.7.13/bin:/home/sh/5.7.13/libexec:/root/perl5/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin; mysqld --defaults-file=/mnt/var/cpb_sysbench/test-4/mysql.1/my.cnf &> /mnt/var/cpb_sysbench/test-4/mysql.1/mysql.log & ).
2016/08/24 18:11:46.721644867 28350 ERROR : ptb_start_server(1) - server failed to start, with 0 and command ( PATH=/home/sh/5.7.13/bin:/home/sh/5.7.13/libexec:/root/perl5/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin; mysqld --defaults-file=/mnt/var/cpb_sysbench/test-4/mysql.1/my.cnf &> /mnt/var/cpb_sysbench/test-4/mysql.1/mysql.log & ) logfile:
2016/08/24 18:11:46.722656485 28350 ERROR : file at /mnt/var/cpb_sysbench/test-4/mysql.1/mysql.log
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2016-08-24T14:09:46.868204Z 0 [ERROR] Can't start server: Bind on TCP/IP port: Address already in use
2016-08-24T14:09:46.868206Z 0 [ERROR] Do you already have another mysqld server running on port: 10000 ?
2016-08-24T14:09:46.868211Z 0 [ERROR] Aborting
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2016-08-24T14:09:48.797270Z 0 [Note] Shutting down plugin 'binlog'
2016-08-24T14:09:48.797569Z 0 [Note] mysqld: Shutdown complete
2016/08/24 18:11:46.724447296 28350 ERROR : ptb_prepare_server_data(1, /mnt/cache, ./include/sysbench_oltp_prepare.sh, /mnt/sysbench/sysbench, --oltp-tables-count=16 --oltp-table-size=100000 --num-threads=2 --mysql-table-engine=innodb) - ptb_start_server(1) failed with 8.
2016/08/24 18:11:46.725849690 28350 ERROR : runonetest(4, /mnt/var/cpb_sysbench/test-4, 10000, /mnt/var/cpb_sysbench/stat.man.in, innodb_track_changed_pages=0 innodb_file_per_table=0 innodb_file_format=antelope innodb_flush_method=fsync innodb_log_file_size=512M innodb_buffer_pool_size=1G , parallel=1 ) - ptb_prepare_server_data(1, /mnt/cache, ./include/sysbench_oltp_prepare.sh, /mnt/sysbench/sysbench, /mnt/var/cpb_sysbench/test-4/prepare.log, ) failed with 8

[ShahriyarR]

Requires no action.

[ShahriyarR]

There are too much fails due to this reason, that's why should figure out how to fix.