In the pg_waldump test changed regular expression

Author: VictorSpirin

src/bin/pg_waldump/t/001_timestamps.pl

@@ -99,9 +99,14 @@ sub command_output
 # run pg_waldump to check it's output
 my $xld_output = command_output(
 	[ 'pg_waldump', '-S', '-E', "$pgdata/pg_wal/$xlogfilename1", "$pgdata/pg_wal/$xlogfilenameN" ]);
-ok($xld_output =~ qr/pg_waldump: start timestamp: ([^,]+), lsn: (.*)/, "start timestamp and lsn found");
+# ok($xld_output =~ qr/pg_waldump: start timestamp: ([^,]+), lsn: (.*)/, "start timestamp and lsn found");
+ok($xld_output =~ qr/pg_waldump: start timestamp: (.{10} [0-9:\.]+)[^,]+, lsn: (.*)/, "start timestamp and lsn found");
+
+
+
 my ($startts, $startlsn) = ($1, $2);
-ok($xld_output =~ qr/pg_waldump: end timestamp: ([^,]+), lsn: (.*)/, "end timestamp and lsn found");
+# ok($xld_output =~ qr/pg_waldump: end timestamp: ([^,]+), lsn: (.*)/, "end timestamp and lsn found");
+ok($xld_output =~ qr/pg_waldump: end timestamp: (.{10} [0-9:\.]+)[^,]+, lsn: (.*)/, "end timestamp and lsn found");
 
 # check commit timestamps for first and last commits
 my ($endts, $endlsn) = ($1, $2);