[TD-1836]<test>add crash_gen valgrind case

Jenkinsfile

@@ -86,6 +86,13 @@ pipeline {
                 ./crash_gen.sh -a -p -t 4 -s 2000
                 '''
             }
+            catchError(buildResult: 'SUCCESS', stageResult: 'FAILURE') {
+                sh '''
+                cd ${WKC}/tests/pytest
+                ./crash_gen.sh --valgrind -p -t 10 -s 100 -b 4
+                ./handle_crash_gen_val_log.sh
+                '''
+            }
             sh '''
             date
             cd ${WKC}/tests

tests/pytest/handle_crash_gen_val_log.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+# Color setting
+RED='\033[0;31m'
+GREEN='\033[1;32m'
+GREEN_DARK='\033[0;32m'
+GREEN_UNDERLINE='\033[4;32m'
+NC='\033[0m'
+
+grep 'start to execute\|ERROR SUMMARY' valgrind.err|grep -v 'grep'|uniq|tee crash_gen_mem_err.log
+
+for memError in `grep 'ERROR SUMMARY' crash_gen_mem_err.log | awk '{print $4}'`
+do
+if [ -n "$memError" ]; then
+    if [ "$memError" -gt 12 ]; then
+    echo -e "${RED} ## Memory errors number valgrind reports is $memError.\
+                More than our threshold! ## ${NC}"
+    fi
+fi
+done
+
+grep 'start to execute\|definitely lost:' valgrind.err|grep -v 'grep'|uniq|tee crash_gen-definitely-lost-out.log
+for defiMemError in `grep 'definitely lost:' crash_gen-definitely-lost-out.log | awk '{print $7}'`
+do
+
+if [ -n "$defiMemError" ]; then
+    if [ "$defiMemError" -gt 3 ]; then
+    echo -e "${RED} ## Memory errors number valgrind reports \
+                Definitely lost is $defiMemError. More than our threshold! ## ${NC}"
+    exit 8
+    fi
+fi
+done