Process Substitution subshell inherits the desire to print its times if it contains explicit exit

[Basin Ilya]

Hi.

In an attempt to capture the output of 'time' I used the process substitution 
and noticed that the subshell also prints its times. Actually I this happens 
when I redirect any fd, not just stderr.

    #!/bin/bash

    time {
      sleep 0.25
      exec 6> >(
        sed 's/^/captured: /'
        exit 0
      )
    }

    # close write side of the pipe and wait for reader
    exec 6>&-
    wait $!


Output:


    real    0m0.252s
    user    0m0.001s
    sys     0m0.001s

    real    0m0.259s
    user    0m0.003s
    sys     0m0.002s

Bash version 4.4.19, Arch64.

Earlier bash versions just print: wait: pid 28717 is not a child of this shell