|
|
Boost Users : |
Subject: Re: [Boost-users] [Boost.Test] Using intel MKL instead of ACML with the boost testing framework
From: anandram sundar (sundaranandram_at_[hidden])
Date: 2017-02-23 18:23:26
Update:
This doesn’t seem to have anything to do with MKL. Just linking with all
the boost libraries is enough to cause this. I was able to repro this with
just a few files. I am fairly certain this is because of some issue with
linking incorrect libraries. Please let me know. I realize that I don’t
need all these libraries for the simple test cases I have written.
My g++ version is 4.4.6
Boost version 1.63
File1:
// cat mklmain.cpp
#define BOOST_ALL_DYN_LINK
#define BOOST_TEST_MAIN
#include <boost/test/included/unit_test.hpp>
File2:
// cat mkl1.cpp
#include <boost/test/unit_test.hpp>
#include "logging-helper.h"
BOOST_FIXTURE_TEST_SUITE(mkltest1, Fixture)
BOOST_AUTO_TEST_CASE(math_test_functions1)
{
BOOST_LOG_SEV(lg, trace) << "Starting test case for mkl
test 1";
float dot = 3;
BOOST_TEST(dot == 3);
BOOST_LOG_SEV(lg, trace) << "Ending test case for mkl test
1";
}
BOOST_AUTO_TEST_SUITE_END()
File3:
// cat mkl2.cpp
#include <boost/test/unit_test.hpp>
#include "logging-helper.h"
BOOST_FIXTURE_TEST_SUITE(mkltest2, Fixture)
BOOST_AUTO_TEST_CASE(math_test_functions2)
{
BOOST_LOG_SEV(lg, trace) << "Starting test case for mkl
test 2";
float dot = 3;
BOOST_TEST(dot == 3);
BOOST_LOG_SEV(lg, trace) << "Ending test case for mkl test
2";
}
BOOST_AUTO_TEST_SUITE_END()
File4:
// cat logging-helper.h
// I realize that not all these headers are necessary. Was trying out
different things.
#pragma once
#define BOOST_LOG_DYN_LINK 1
#include <boost/move/utility_core.hpp>
#include <boost/log/sources/logger.hpp>
#include <boost/log/sources/record_ostream.hpp>
#include <boost/log/sources/global_logger_storage.hpp>
#include <boost/log/utility/setup/file.hpp>
#include <boost/log/utility/setup/console.hpp>
#include <boost/log/utility/setup/common_attributes.hpp>
#include <boost/log/trivial.hpp>
#include <boost/log/expressions.hpp>
#include <boost/log/sinks/text_file_backend.hpp>
#include <boost/log/sources/severity_logger.hpp>
namespace logging = boost::log;
namespace src = boost::log::sources;
namespace sinks = boost::log::sinks;
namespace keywords = boost::log::keywords;
using namespace logging::trivial;
class Fixture
{
public:
src::severity_logger<severity_level> lg;
Fixture(){
logging::core::get()->remove_all_sinks();
logging::add_console_log
(
std::cout,
keywords::format =
"[%TimeStamp%]: %Message%"
);
logging::add_common_attributes();
}
};
My compile/link line is this
g++ -I/home/anandrs/Downloads/boost_1_63_0
-L/home/anandrs/Downloads/boost_1_63_0/stage/lib mkl1.cpp mkl2.cpp
mklmain.cpp -lboost_prg_exec_monitor -lboost_unit_test_framework
-lboost_context -lboost_locale -lboost_log -lboost_log_setup -lboost_timer
-lboost_type_erasure -lboost_wave -lboost_chrono -lboost_filesystem
-lboost_graph -lboost_random -lboost_thread -lboost_wserialization
-lboost_atomic -lboost_container -lboost_date_time -lboost_iostreams
-lboost_math_c99 -lboost_math_c99f -lboost_math_c99l -lboost_math_tr1
-lboost_math_tr1f -lboost_math_tr1l -lboost_program_options
-lboost_regex -lboost_serialization -lboost_signals -lboost_system
-lboost_exception -lboost_test_exec_monitor -o BoostMKL
valgrind ./BoostMKL
==83998== Memcheck, a memory error detector
==83998== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al.
==83998== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info
==83998== Command: ./BoostMKL
==83998==
Running 2 test cases...
[2017-02-23 10:11:04.603945]: Starting test case for mkl test 2
[2017-02-23 10:11:04.759958]: Ending test case for mkl test 2
[2017-02-23 10:11:04.824863]: Starting test case for mkl test 1
[2017-02-23 10:11:04.830820]: Ending test case for mkl test 1
*** No errors detected
==83998== Invalid read of size 4
==83998== at 0x93124B6: std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::~basic_string() (in /usr/lib64/libstdc++.so.6.0.13)
==83998== by 0x9A4AEBC: __cxa_finalize (in /lib64/libc-2.12.so)
==83998== by 0x5083745: ??? (in
/local/home/anandrs/Downloads/boost_1_63_0/stage/lib/libboost_unit_test_framework.so.1.63.0)
==83998== by 0x50DBE00: ??? (in
/local/home/anandrs/Downloads/boost_1_63_0/stage/lib/libboost_unit_test_framework.so.1.63.0)
==83998== by 0x9A4AB21: exit (in /lib64/libc-2.12.so)
==83998== by 0x9A33D63: (below main) (in /lib64/libc-2.12.so)
==83998== Address 0xa1d4cd0 is 16 bytes inside a block of size 32 free'd
==83998== at 0x4C26FD6: operator delete(void*) (vg_replace_malloc.c:480)
==83998== by 0x93124C8: std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::~basic_string() (in /usr/lib64/libstdc++.so.6.0.13)
==83998== by 0x9A4AB21: exit (in /lib64/libc-2.12.so)
==83998== by 0x9A33D63: (below main) (in /lib64/libc-2.12.so)
==83998==
==83998== Invalid free() / delete / delete[] / realloc()
==83998== at 0x4C26FD6: operator delete(void*) (vg_replace_malloc.c:480)
==83998== by 0x93124C8: std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::~basic_string() (in /usr/lib64/libstdc++.so.6.0.13)
==83998== by 0x9A4AEBC: __cxa_finalize (in /lib64/libc-2.12.so)
==83998== by 0x5083745: ??? (in
/local/home/anandrs/Downloads/boost_1_63_0/stage/lib/libboost_unit_test_framework.so.1.63.0)
==83998== by 0x50DBE00: ??? (in
/local/home/anandrs/Downloads/boost_1_63_0/stage/lib/libboost_unit_test_framework.so.1.63.0)
==83998== by 0x9A4AB21: exit (in /lib64/libc-2.12.so)
==83998== by 0x9A33D63: (below main) (in /lib64/libc-2.12.so)
==83998== Address 0xa1d4cc0 is 0 bytes inside a block of size 32 free'd
==83998== at 0x4C26FD6: operator delete(void*) (vg_replace_malloc.c:480)
==83998== by 0x93124C8: std::basic_string<char, std::char_traits<char>,
std::allocator<char> >::~basic_string() (in /usr/lib64/libstdc++.so.6.0.13)
==83998== by 0x9A4AB21: exit (in /lib64/libc-2.12.so)
==83998== by 0x9A33D63: (below main) (in /lib64/libc-2.12.so)
==83998==
==83998==
==83998== HEAP SUMMARY:
==83998== in use at exit: 1,552 bytes in 34 blocks
==83998== total heap usage: 3,704 allocs, 3,698 frees, 221,397 bytes
allocated
==83998==
==83998== LEAK SUMMARY:
==83998== definitely lost: 1,032 bytes in 28 blocks
==83998== indirectly lost: 0 bytes in 0 blocks
==83998== possibly lost: 0 bytes in 0 blocks
==83998== still reachable: 520 bytes in 6 blocks
==83998== suppressed: 0 bytes in 0 blocks
==83998== Rerun with --leak-check=full to see details of leaked memory
==83998==
==83998== For counts of detected and suppressed errors, rerun with: -v
==83998== ERROR SUMMARY: 112 errors from 2 contexts (suppressed: 6 from 6)
Thanks,
Anand
On Tue, Feb 21, 2017 at 2:03 PM, anandram sundar <sundaranandram_at_[hidden]>
wrote:
> Hi,
> I recently wrote some tests using the Boost testing framework and
> everything was working fine until I used the intel MKL with my project. As
> soon as I started linking these libraries, the tests started failing with a
> segmentation fault. This happens after the test execution is done and when
> the cleanup is happening. Looking at what valgrind outputs, it seems like
> there is some memory being released which is invalid(not sure if it is
> because of calling free on already freed memory). This actually happens
> even if none of the code depends on the MKL. Just adding them to the linked
> libraries is enough to cause this.
>
> GCC 4.9.3
> Boost ver 1.62
>
> *==85160== Invalid read of size 4*
> *==85160== at 0x10916C57: std::basic_string<char,
> std::char_traits<char>, std::allocator<char> >::~basic_string() (in
> /lib/libstdc++.so.6.0.20)*
> *==85160== by 0x1104AEBC: __cxa_finalize (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x41981E2: ??? (in
> /lib/libboost_unit_test_framework.so.1.62.0)*
> *==85160== by 0x400EC5B: _dl_fini (in /lib64/ld-2.12.so
> <http://ld-2.12.so>)*
> *==85160== by 0x1104AB21: exit (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x11033D63: (below main) (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== Address 0x1262fab0 is 16 bytes inside a block of size 30
> free'd*
> *==85160== at 0x4C26FD6: operator delete(void*)
> (vg_replace_malloc.c:480)*
> *==85160== by 0x1104AB21: exit (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x11033D63: (below main) (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
>
>
> *==85160== Invalid free() / delete / delete[] / realloc()*
> *==85160== at 0x4C26FD6: operator delete(void*)
> (vg_replace_malloc.c:480)*
> *==85160== by 0x1104AEBC: __cxa_finalize (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x41981E2: ??? (in
> /lib/libboost_unit_test_framework.so.1.62.0)*
> *==85160== by 0x400EC5B: _dl_fini (in /lib64/ld-2.12.so
> <http://ld-2.12.so>)*
> *==85160== by 0x1104AB21: exit (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x11033D63: (below main) (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== Address 0x1262faa0 is 0 bytes inside a block of size 30 free'd*
> *==85160== at 0x4C26FD6: operator delete(void*)
> (vg_replace_malloc.c:480)*
> *==85160== by 0x1104AB21: exit (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
> *==85160== by 0x11033D63: (below main) (in /lib64/libc-2.12.so
> <http://libc-2.12.so>)*
>
>
> I am not sure why this is happening. Are there any known compatibility
> issues between MKL and Boost testing framework. I was using ACML before
> this and the tests were working fine with them.
>
>
> Thanks,
> Anand
>
Boost-users list run by williamkempf at hotmail.com, kalb at libertysoft.com, bjorn.karlsson at readsoft.com, gregod at cs.rpi.edu, wekempf at cox.net