Bug#916132: hepmc FTBFS: FAIL testWeights

[Adrian Bunk]

Source: hepmc
Version: 2.06.09-3
Severity: serious
Tags: ftbfs

Some recent change in unstable makes hepmc FTBFS:

https://tests.reproducible-builds.org/debian/history/hepmc.html
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/hepmc.html

...
make  check-TESTS
make[3]: Entering directory '/build/1st/hepmc-2.06.09/test'
make[4]: Entering directory '/build/1st/hepmc-2.06.09/test'
PASS: testSimpleVector
PASS: testUnits
PASS: testHepMC.sh
PASS: testHepMCIteration.sh
PASS: testMass.sh
PASS: testFlow.sh
PASS: testStreamIO.sh
PASS: testPrintBug.sh
PASS: testMultipleCopies
PASS: testPolarization.sh
../test-driver: line 107: 52027 Segmentation fault      "$@" > $log_file 2>&1
FAIL: testWeights
========================================
   HepMC 2.06.09: test/test-suite.log
========================================

# TOTAL: 11
# PASS:  10
# SKIP:  0
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0

.. contents:: :depth: 2

FAIL: testWeights
=================

FAIL testWeights (exit status: 139)

============================================================================
Testsuite summary for HepMC 2.06.09
============================================================================
# TOTAL: 11
# PASS:  10
# SKIP:  0
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0
============================================================================
See test/test-suite.log
Please report to https://savannah.cern.ch/projects/hepmc/
============================================================================
make[4]: *** [Makefile:881: test-suite.log] Error 1



Backtrace:

Core was generated by `/tmp/hepmc-2.06.09/test/.libs/testWeights'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007fc39a374474 in std::_Rb_tree_increment(std::_Rb_tree_node_base*) ()
   from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
(gdb) bt
#0  0x00007fc39a374474 in std::_Rb_tree_increment(std::_Rb_tree_node_base*) ()
   from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#1  0x00007fc39a4ddc08 in std::_Rb_tree_iterator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, unsigned long> >::operator++ (this=<synthetic pointer>)
    at /usr/include/c++/8/bits/stl_tree.h:285
#2  HepMC::WeightContainer::pop_back (this=this at entry=0x7ffdd7410790)
    at WeightContainer.cc:56
#3  0x000055e8672df5ab in main () at testWeights.cc:36