gistfile1.txt

*** Error in `/opt/virtualenv/bin/python3': free(): invalid pointer: 0x00007f325102bd80 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f326e6487e5]
/lib/x86_64-linux-gnu/libc.so.6(+0x8037a)[0x7f326e65137a]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7f326e65553c]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE+0x1ca)[0x7f3250d9e37a]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(_ZNSt6locale5_ImplC1Em+0x1cf)[0x7f3250d9ebbf]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(+0x65b45)[0x7f3250d9fb45]
/lib/x86_64-linux-gnu/libpthread.so.0(+0xea99)[0x7f326e9a9a99]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(+0x65b81)[0x7f3250d9fb81]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(_ZNSt6localeC1Ev+0x22)[0x7f3250d9fe22]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libstdc++-a31e722f.so.6.0.13(_ZNSt8ios_base4InitC1Ev+0xb4)[0x7f3250d9cc34]
/opt/virtualenv/lib/python3.5/site-packages/mapnik/.libs/libmapnik-db00cccc.so.4.0.0(+0xf6276)[0x7f3253b2d276]
/lib64/ld-linux-x86-64.so.2(+0x106ca)[0x7f326ebc86ca]
/lib64/ld-linux-x86-64.so.2(+0x107db)[0x7f326ebc87db]
/lib64/ld-linux-x86-64.so.2(+0x158f2)[0x7f326ebcd8f2]
/lib64/ld-linux-x86-64.so.2(+0x10574)[0x7f326ebc8574]
/lib64/ld-linux-x86-64.so.2(+0x14db9)[0x7f326ebccdb9]
/lib/x86_64-linux-gnu/libdl.so.2(+0xf09)[0x7f326e3cdf09]
/lib64/ld-linux-x86-64.so.2(+0x10574)[0x7f326ebc8574]
/lib/x86_64-linux-gnu/libdl.so.2(+0x1571)[0x7f326e3ce571]
/lib/x86_64-linux-gnu/libdl.so.2(dlopen+0x31)[0x7f326e3cdfa1]
/opt/virtualenv/bin/python3(_PyImport_FindSharedFuncptr+0x8a)[0x60bcba]
/opt/virtualenv/bin/python3(_PyImport_LoadDynamicModuleWithSpec+0x12b)[0x6108db]
/opt/virtualenv/bin/python3[0x610e08]
/opt/virtualenv/bin/python3(PyCFunction_Call+0x106)[0x4ea1c6]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x6bd3)[0x53d353]
/opt/virtualenv/bin/python3[0x53fc97]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x5513)[0x53bc93]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalCodeEx+0x13b)[0x540b0b]
/opt/virtualenv/bin/python3[0x4ec2e3]
/opt/virtualenv/bin/python3(PyObject_Call+0x47)[0x5c20e7]
/opt/virtualenv/bin/python3(_PyObject_CallMethodIdObjArgs+0x17a)[0x5c2f1a]
/opt/virtualenv/bin/python3(PyImport_ImportModuleLevelObject+0x778)[0x525c08]
/opt/virtualenv/bin/python3[0x549ae8]
/opt/virtualenv/bin/python3(PyCFunction_Call+0x77)[0x4ea137]
/opt/virtualenv/bin/python3(PyObject_Call+0x47)[0x5c20e7]
/opt/virtualenv/bin/python3(PyEval_CallObjectWithKeywords+0x30)[0x534870]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x347b)[0x539bfb]
/opt/virtualenv/bin/python3[0x53fc97]
/opt/virtualenv/bin/python3(PyEval_EvalCode+0x1f)[0x5409bf]
/opt/virtualenv/bin/python3[0x54a328]
/opt/virtualenv/bin/python3(PyCFunction_Call+0x106)[0x4ea1c6]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x6bd3)[0x53d353]
/opt/virtualenv/bin/python3[0x53fc97]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x5513)[0x53bc93]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x4b14)[0x53b294]
/opt/virtualenv/bin/python3(PyEval_EvalCodeEx+0x13b)[0x540b0b]
/opt/virtualenv/bin/python3[0x4ec2e3]
/opt/virtualenv/bin/python3(PyObject_Call+0x47)[0x5c20e7]
/opt/virtualenv/bin/python3(_PyObject_CallMethodIdObjArgs+0x17a)[0x5c2f1a]
/opt/virtualenv/bin/python3(PyImport_ImportModuleLevelObject+0x778)[0x525c08]
/opt/virtualenv/bin/python3[0x549ae8]
/opt/virtualenv/bin/python3(PyCFunction_Call+0x77)[0x4ea137]
/opt/virtualenv/bin/python3(PyObject_Call+0x47)[0x5c20e7]
/opt/virtualenv/bin/python3(PyEval_CallObjectWithKeywords+0x30)[0x534870]
/opt/virtualenv/bin/python3(PyEval_EvalFrameEx+0x347b)[0x539bfb]
/opt/virtualenv/bin/python3[0x53fc97]
/opt/virtualenv/bin/python3(PyEval_EvalCode+0x1f)[0x5409bf]