BEFORE TEST RUN
+--------------------------------+---------+----------+----------------------+------------------+
| Name                           | Type    | Min Size | Max Size             | Restart Required |
+--------------------------------+---------+----------+----------------------+------------------+
| auto_increment_increment       | integer | 1        | 65535                |                0 |
| auto_increment_offset          | integer | 1        | 65535                |                0 |
| autocommit                     | integer | 0        | 1                    |                0 |
| bulk_insert_buffer_size        | integer | 0        | 18446744073709547520 |                0 |
| character_set_client           | string  |          |                      |                0 |
| character_set_connection       | string  |          |                      |                0 |
| character_set_database         | string  |          |                      |                0 |
| character_set_filesystem       | string  |          |                      |                0 |
| character_set_results          | string  |          |                      |                0 |
| character_set_server           | string  |          |                      |                0 |
| collation_connection           | string  |          |                      |                0 |
| collation_database             | string  |          |                      |                0 |
| collation_server               | string  |          |                      |                0 |
| connect_timeout                | integer | 1        | 65535                |                0 |
| expire_logs_days               | integer | 1        | 65535                |                0 |
| innodb_buffer_pool_size        | integer | 0        | 68719476736          |                1 |
| innodb_file_per_table          | integer | 0        | 1                    |                1 |
| innodb_flush_log_at_trx_commit | integer | 0        | 2                    |                0 |
| innodb_log_buffer_size         | integer | 1048576  | 4294967296           |                1 |
| innodb_open_files              | integer | 10       | 4294967296           |                1 |
| innodb_thread_concurrency      | integer | 0        | 1000                 |                0 |
| interactive_timeout            | integer | 1        | 65535                |                0 |
| join_buffer_size               | integer | 0        | 4294967296           |                0 |
| key_buffer_size                | integer | 0        | 4294967296           |                0 |
| local_infile                   | integer | 0        | 1                    |                0 |
| max_allowed_packet             | integer | 1024     | 1073741824           |                0 |
| max_connect_errors             | integer | 1        | 18446744073709547520 |                0 |
| max_connections                | integer | 1        | 65535                |                0 |
| max_user_connections           | integer | 1        | 100000               |                0 |
| myisam_sort_buffer_size        | integer | 4        | 18446744073709547520 |                0 |
| server_id                      | integer | 1        | 100000               |                1 |
| sort_buffer_size               | integer | 32768    | 18446744073709547520 |                0 |
| sync_binlog                    | integer | 0        | 18446744073709547520 |                0 |
| wait_timeout                   | integer | 1        | 31536000             |                0 |
+--------------------------------+---------+----------+----------------------+------------------+

AFTER TEST RUN (connect_timeout has been removed)
+--------------------------------+---------+----------+----------------------+------------------+
| Name                           | Type    | Min Size | Max Size             | Restart Required |
+--------------------------------+---------+----------+----------------------+------------------+
| auto_increment_increment       | integer | 1        | 65535                |                0 |
| auto_increment_offset          | integer | 1        | 65535                |                0 |
| autocommit                     | integer | 0        | 1                    |                0 |
| bulk_insert_buffer_size        | integer | 0        | 18446744073709547520 |                0 |
| character_set_client           | string  |          |                      |                0 |
| character_set_connection       | string  |          |                      |                0 |
| character_set_database         | string  |          |                      |                0 |
| character_set_filesystem       | string  |          |                      |                0 |
| character_set_results          | string  |          |                      |                0 |
| character_set_server           | string  |          |                      |                0 |
| collation_connection           | string  |          |                      |                0 |
| collation_database             | string  |          |                      |                0 |
| collation_server               | string  |          |                      |                0 |
| expire_logs_days               | integer | 1        | 65535                |                0 |
| innodb_buffer_pool_size        | integer | 0        | 68719476736          |                1 |
| innodb_file_per_table          | integer | 0        | 1                    |                1 |
| innodb_flush_log_at_trx_commit | integer | 0        | 2                    |                0 |
| innodb_log_buffer_size         | integer | 1048576  | 4294967296           |                1 |
| innodb_open_files              | integer | 10       | 4294967296           |                1 |
| innodb_thread_concurrency      | integer | 0        | 1000                 |                0 |
| interactive_timeout            | integer | 1        | 65535                |                0 |
| join_buffer_size               | integer | 0        | 4294967296           |                0 |
| key_buffer_size                | integer | 0        | 4294967296           |                0 |
| local_infile                   | integer | 0        | 1                    |                0 |
| max_allowed_packet             | integer | 1024     | 1073741824           |                0 |
| max_connect_errors             | integer | 1        | 18446744073709547520 |                0 |
| max_connections                | integer | 1        | 65535                |                0 |
| max_user_connections           | integer | 1        | 100000               |                0 |
| myisam_sort_buffer_size        | integer | 4        | 18446744073709547520 |                0 |
| server_id                      | integer | 1        | 100000               |                1 |
| sort_buffer_size               | integer | 32768    | 18446744073709547520 |                0 |
| sync_binlog                    | integer | 0        | 18446744073709547520 |                0 |
| wait_timeout                   | integer | 1        | 31536000             |                0 |
+--------------------------------+---------+----------+----------------------+------------------+