array (
  0 => 'SELECT 15 -> 127.0.0.1:6379 [0.0002s]',
  1 => 'SELECT 15 <- 127.0.0.1:6379 [0.0005s]',
  2 => 'SET foo -> 127.0.0.1:6379 [0.0006s]',
  3 => 'SET foo <- 127.0.0.1:6379 [0.0006s]',
  4 => 'GET foo -> 127.0.0.1:6379 [0.0008s]',
  5 => 'GET foo <- 127.0.0.1:6379 [0.0008s]',
  6 => 'INFO -> 127.0.0.1:6379 [0.0018s]',
  7 => 'INFO <- 127.0.0.1:6379 [0.0023s]',
)