Reduce logging in the pgbench TAP test.Induces by requirement of comfort observation of a contrib-check in browser (By A.Lakhin report).

Author: a.pervushina

t/001_pgbench.pl

@@ -10,6 +10,7 @@
 $node->init;
 $node->append_conf('postgresql.conf', qq{
 						shared_preload_libraries = 'aqo'
+						log_statement = 'none'
 						aqo.mode = 'intelligent'
 						log_statement = 'ddl'
 					});