diff --git a/mysql-test/include/have_lowercase0.inc b/mysql-test/include/have_lowercase0.inc
new file mode 100644
index 00000000000..f967c18928b
--- /dev/null
+++ b/mysql-test/include/have_lowercase0.inc
@@ -0,0 +1,4 @@
+--require r/lowercase0.require
+--disable_query_log;
+show variables like "lower_case_%";
+--enable_query_log;
diff --git a/mysql-test/include/ps_conv.inc b/mysql-test/include/ps_conv.inc
index 0a5bec26fe7..348526202ec 100644
--- a/mysql-test/include/ps_conv.inc
+++ b/mysql-test/include/ps_conv.inc
@@ -576,15 +576,19 @@ set @arg00= 9223372036854775807 ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 set @arg00= '9223372036854775807' ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 # Use the minimum BIGINT from the manual
 #
@@ -592,15 +596,19 @@ set @arg00= -9223372036854775808 ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 set @arg00= '-9223372036854775808' ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 
 # Numeric overflow of columns(c1, c2, c3, c4, c5, c12) with type not in 
@@ -610,8 +618,10 @@ set @arg00= 1.11111111111111111111e+50 ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 # Attention: The columns(c1,c2,c3,c4,c5,c6) do not get the overflow,
 #             because the string is treated as written integer and
@@ -620,15 +630,19 @@ set @arg00= '1.11111111111111111111e+50' ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 set @arg00= -1.11111111111111111111e+50 ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 # Attention: The columns(c1,c2,c3,c4,c5,c6) do not get the overflow,
 #             because the string is treated as written integer and
@@ -637,8 +651,10 @@ set @arg00= '-1.11111111111111111111e+50' ;
 execute my_insert using @arg00, @arg00, @arg00, @arg00, @arg00, @arg00,
                         @arg00, @arg00, @arg00, @arg00, @arg00 ;
 --vertical_results
+--replace_result e+0 e+
 execute my_select ;
 --horizontal_results
+--replace_result e+0 e+
 execute my_delete ;
 
 ########################## test of string types ##########################
diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl
index 456f481ce86..e72d8f5f683 100755
--- a/mysql-test/mysql-test-run.pl
+++ b/mysql-test/mysql-test-run.pl
@@ -2043,6 +2043,7 @@ sub run_mysqltest ($) {
   my $tinfo=       shift;
 
   my $cmdline_mysqldump= "$exe_mysqldump --no-defaults -uroot " .
+                         "--port=$master->[0]->{'path_myport'} " .
                          "--socket=$master->[0]->{'path_mysock'} --password=";
   if ( $opt_debug )
   {
@@ -2051,6 +2052,7 @@ sub run_mysqltest ($) {
   }
 
   my $cmdline_mysqlshow= "$exe_mysqlshow -uroot " .
+                         "--port=$master->[0]->{'path_myport'} " .
                          "--socket=$master->[0]->{'path_mysock'} --password=";
   if ( $opt_debug )
   {