diff --git a/tests/pytest/test.py b/tests/pytest/test.py
index 30ab6ae3cc..1b185ef189 100644
--- a/tests/pytest/test.py
+++ b/tests/pytest/test.py
@@ -131,7 +131,7 @@ if __name__ == "__main__":
             is_test_framework = 0
             key_word = 'tdCases.addWindows'
             try:
-                if key_word in open(fileName).read():
+                if key_word in open(fileName, encoding='UTF-8').read():
                     is_test_framework = 1
             except:
                 pass
diff --git a/tests/pytest/util/dnodes.py b/tests/pytest/util/dnodes.py
index 63b841cfc5..c2aed6555d 100644
--- a/tests/pytest/util/dnodes.py
+++ b/tests/pytest/util/dnodes.py
@@ -416,7 +416,7 @@ class TDDnode:
                     psCmd, shell=True).decode("utf-8")
             if not platform.system().lower() == 'windows':
                 for port in range(6030, 6041):
-                    fuserCmd = "fuser -k -n tcp %d" % port
+                    fuserCmd = "fuser -k -n tcp %d > /dev/null" % port
                     os.system(fuserCmd)
             if self.valgrind:
                 time.sleep(2)
diff --git a/tests/system-test/2-query/between.py b/tests/system-test/2-query/between.py
index 44750abd46..7e2ac1c8b9 100644
--- a/tests/system-test/2-query/between.py
+++ b/tests/system-test/2-query/between.py
@@ -143,7 +143,7 @@ class TDTestCase:
         tdSql.checkRows(9)
         tdSql.query("select * from t1 where c5 between 136 and 127")
         tdSql.checkRows(0)
-        tdSql.query("select * from t1 where c5 between '~' and 'ˆ'")
+        tdSql.query("select * from t1 where c5 between '~' and '^'")
         tdSql.checkRows(0)
         tdSql.query("select * from t1 where c5 not between 1 and 2")
         # tdSql.checkRows(0)
diff --git a/tests/system-test/2-query/cast.py b/tests/system-test/2-query/cast.py
index e07ab95f45..387170991f 100644
--- a/tests/system-test/2-query/cast.py
+++ b/tests/system-test/2-query/cast.py
@@ -565,7 +565,7 @@ class TDTestCase:
             if data_ct4_c10[i] is None:
                 tdSql.checkData( i, 0, None )
             else:
-                time2str = str(int(datetime.datetime.timestamp(data_ct4_c10[i])*1000))
+                time2str = str(int((data_ct4_c10[i]-datetime.datetime.fromtimestamp(0)).total_seconds()*1000))
                 tdSql.checkData( i, 0, time2str )
         tdSql.query("select cast(c10 as nchar(32)) as b from t1")
         for i in range(len(data_t1_c10)):
@@ -574,7 +574,7 @@ class TDTestCase:
             elif i == 10:
                 continue
             else:
-                time2str = str(int(datetime.datetime.timestamp(data_t1_c10[i])*1000))
+                time2str = str(int((data_t1_c10[i]-datetime.datetime.fromtimestamp(0)).total_seconds()*1000))
                 tdSql.checkData( i, 0, time2str )
 
         tdLog.printNoPrefix("==========step38: cast timestamp to binary, expect no changes ")
@@ -583,7 +583,7 @@ class TDTestCase:
             if data_ct4_c10[i] is None:
                 tdSql.checkData( i, 0, None )
             else:
-                time2str = str(int(datetime.datetime.timestamp(data_ct4_c10[i])*1000))
+                time2str = str(int((data_ct4_c10[i]-datetime.datetime.fromtimestamp(0)).total_seconds()*1000))
                 tdSql.checkData( i, 0, time2str )
         tdSql.query("select cast(c10 as binary(32)) as b from t1")
         for i in range(len(data_t1_c10)):
@@ -592,7 +592,7 @@ class TDTestCase:
             elif i == 10:
                 continue
             else:
-                time2str = str(int(datetime.datetime.timestamp(data_t1_c10[i])*1000))
+                time2str = str(int((data_t1_c10[i]-datetime.datetime.fromtimestamp(0)).total_seconds()*1000))
                 tdSql.checkData( i, 0, time2str )
 
         tdLog.printNoPrefix("==========step39: cast constant operation to bigint, expect change to int ")
diff --git a/tests/system-test/test-all.bat b/tests/system-test/test-all.bat
index baafbc9e08..9c2e58ea3f 100644
--- a/tests/system-test/test-all.bat
+++ b/tests/system-test/test-all.bat
@@ -13,6 +13,9 @@ echo Linux Taosd Test
 for /F "usebackq tokens=*" %%i in (fulltest.bat) do (
     for /f "tokens=1* delims= " %%a in ("%%i") do if not "%%a" == "@REM" (
         echo Processing %%i
+        call :GetTimeSeconds %time%
+        set time1=!_timeTemp!
+        echo Start at %time%
         set /a a+=1
         call %%i ARG1 -m %1 > result_!a!.txt 2>error_!a!.txt
         if errorlevel 1 ( call :colorEcho 0c "failed" &echo. && echo result: && cat result_!a!.txt && echo error: && cat error_!a!.txt && exit 8 ) else ( call :colorEcho 0a "Success" &echo. ) 
@@ -21,7 +24,33 @@ for /F "usebackq tokens=*" %%i in (fulltest.bat) do (
 exit
 
 :colorEcho
+call :GetTimeSeconds %time%
+set time2=%_timeTemp%
+set /a interTime=%time2% - %time1%
+echo End at %time% , cast %interTime%s
 echo off
 <nul set /p ".=%DEL%" > "%~2"
 findstr /v /a:%1 /R "^$" "%~2" nul
-del "%~2" > nul 2>&1i
\ No newline at end of file
+del "%~2" > nul 2>&1i
+goto :eof
+
+:GetTimeSeconds
+set tt=%1
+set tt=%tt:.= %
+set tt=%tt::= %
+set index=1
+for %%a in (%tt%) do (
+    if !index! EQU 1 (
+        set hh=%%a
+    )^
+    else if  !index! EQU 2 (
+        set mm=%%a
+ 
+    )^
+    else if  !index! EQU 3 (
+        set ss=%%a
+    )
+   set /a index=index+1
+)
+set /a _timeTemp=(%hh%*60+%mm%)*60+%ss%
+goto :eof
\ No newline at end of file
diff --git a/tests/system-test/test.py b/tests/system-test/test.py
index d9ae792901..8350f6752f 100644
--- a/tests/system-test/test.py
+++ b/tests/system-test/test.py
@@ -168,7 +168,7 @@ if __name__ == "__main__":
         key_word = 'tdCases.addWindows'
         is_test_framework = 0
         try:
-            if key_word in open(fileName).read():
+            if key_word in open(fileName, encoding='UTF-8').read():
                 is_test_framework = 1
         except:
             pass