>> Also you'll have better luck getting help if you actually include the
>> output
>> from Valgrind.
The appendix include source code, execute program and output from top
command and Valgrind.
the top_result_before_1_hour is the information got from top command
before executing test program.
after 1 hour performance, I store the top information into
top_result_after_1_hour.
the valgrind_output is the information from Valgrind:
valgrind --leak-check=full show-reachable=yes ./test > valgrind_output 2>&1
because the mail server will reject execute program. then I compress it
with ciper code(111111) and the execute program is compressed also.
I hope it will bring better luck from you. look forward to your response
again.