RFR: 8287352: DockerTestUtils::execute shows incorrect elapsed time [v2]

[Mikhailo Seledtsov]

On Thu, 26 May 2022 15:17:22 GMT, Ioi Lam <iklam at openjdk.org> wrote:

>> Please review this small change to improve the test reporting:
>> 
>> - Calculating elapsed time after child process has exited
>> - Do not print `"Child process STDOUT is trimmed ..."` unless the lines are really trimmed.
>
> Ioi Lam has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Renamed trimLines() -> limitLines()

Looks good to me, thank you.

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Marked as reviewed by mseledtsov (Committer).

PR: https://git.openjdk.java.net/jdk/pull/8897