This timeout is used to wait for the server to finish writing its logs
before checking them against the expected values. An overloaded machine
could take more than the two seconds previously allocated, so increase
the timeout to 5 seconds.
Ref: #11328
Closes #11834
my %oldenv; # environment variables before test is started
my $UNITDIR="./unit";
my $CURLLOG="$LOGDIR/commands.log"; # all command lines run
-my $defserverlogslocktimeout = 2; # timeout to await server logs lock removal
+my $defserverlogslocktimeout = 5; # timeout to await server logs lock removal
my $defpostcommanddelay = 0; # delay between command and postcheck sections
my $multiprocess; # nonzero with a separate test runner process