Your message dated Sun, 29 Oct 2023 14:28:40 +0100
with message-id <zt5ecdl6jrovv...@grub.nussbaum.fr>
and subject line Closing bugs I cannot reproduce anymore.
has caused the Debian Bug report #1054721,
regarding python-igraph: FTBFS: dh_auto_test: error: pybuild --test -i 
python{version} -p 3.11 returned exit code 13
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1054721: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1054721
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: python-igraph
Version: 0.11.2+ds-4
Severity: serious
Justification: FTBFS
Tags: trixie sid ftbfs
User: lu...@debian.org
Usertags: ftbfs-20231027 ftbfs-trixie

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.


Relevant part (hopefully):
>  debian/rules binary
> dh binary --with python3,sphinxdoc --buildsystem=pybuild
>    dh_update_autotools_config -O--buildsystem=pybuild
>    dh_autoreconf -O--buildsystem=pybuild
>    dh_auto_configure -O--buildsystem=pybuild
> I: pybuild base:310: python3.11 setup.py config 
> running config
>    dh_auto_build -O--buildsystem=pybuild
> I: pybuild base:310: /usr/bin/python3 setup.py build 
> running build
> running build_py
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/configuration.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/seq.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/sparse_matrix.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/datatypes.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/version.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/statistics.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/structural.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/bipartite.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/summary.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/community.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/matching.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/basic.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/layout.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/automorphisms.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/cut.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/clustering.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/adjacency.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> copying src/igraph/formula.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/operators
> copying src/igraph/operators/functions.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/operators
> copying src/igraph/operators/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/operators
> copying src/igraph/operators/methods.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/operators
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/app
> copying src/igraph/app/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/app
> copying src/igraph/app/shell.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/app
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/random.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/bipartite.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/objects.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/files.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/libraries.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/adjacency.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> copying src/igraph/io/images.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/io
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/remote
> copying src/igraph/remote/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/remote
> copying src/igraph/remote/gephi.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/remote
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/graph.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/metamagic.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/colors.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/text.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/shapes.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> copying src/igraph/drawing/baseclasses.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing
> creating 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/graph.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/polygon.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/vertex.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> copying src/igraph/drawing/plotly/edge.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/plotly
> creating 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/graph.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/matrix.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/histogram.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/polygon.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/palette.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/dendrogram.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/vertex.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> copying src/igraph/drawing/matplotlib/edge.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/matplotlib
> creating 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/graph.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/utils.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/base.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/__init__.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/text.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/plot.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/matrix.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/histogram.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/polygon.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/palette.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/coord.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/dendrogram.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/vertex.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> copying src/igraph/drawing/cairo/edge.py -> 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/drawing/cairo
> running build_ext
> Build type: dynamic extension
> Include path: /usr/include/x86_64-linux-gnu/igraph /usr/include/igraph 
> /usr/include/libxml2
> Library path: 
> Runtime library path: 
> Linked dynamic libraries: igraph
> Linked static libraries: 
> Extra compiler options: 
> Extra linker options: 
> building 'igraph._igraph' extension
> creating build
> creating build/temp.linux-x86_64-cpython-311
> creating build/temp.linux-x86_64-cpython-311/src
> creating build/temp.linux-x86_64-cpython-311/src/_igraph
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/arpackobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/arpackobject.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/attributes.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/attributes.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/bfsiter.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/bfsiter.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/common.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/common.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/convert.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/convert.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/dfsiter.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/dfsiter.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/edgeobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/edgeobject.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/edgeseqobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/edgeseqobject.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/error.c -o build/temp.linux-x86_64-cpython-311/src/_igraph/error.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/filehandle.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/filehandle.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/force_cpp_linker.cpp -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/force_cpp_linker.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/graphobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/graphobject.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/igraphmodule.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/igraphmodule.o
> src/_igraph/igraphmodule.c: In function ‘PyInit__igraph’:
> src/_igraph/igraphmodule.c:1146:51: warning: macro "__DATE__" might prevent 
> reproducible builds [-Wdate-time]
>  1146 |   PyModule_AddStringConstant(m, "__build_date__", __DATE__);
>       |                                                   ^~~~~~~~
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/indexing.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/indexing.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/operators.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/operators.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/pyhelpers.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/pyhelpers.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/random.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/random.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/utils.c -o build/temp.linux-x86_64-cpython-311/src/_igraph/utils.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/vertexobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/vertexobject.o
> x86_64-linux-gnu-gcc -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 
> -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong 
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection 
> -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/x86_64-linux-gnu/igraph 
> -I/usr/include/igraph -I/usr/include/libxml2 -I/usr/include/python3.11 -c 
> src/_igraph/vertexseqobject.c -o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/vertexseqobject.o
> x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -g -fwrapv -O2 
> -Wl,-z,relro -Wl,-z,now -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. 
> -fstack-protector-strong -fstack-clash-protection -Wformat 
> -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 
> build/temp.linux-x86_64-cpython-311/src/_igraph/arpackobject.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/attributes.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/bfsiter.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/common.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/convert.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/dfsiter.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/edgeobject.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/edgeseqobject.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/error.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/filehandle.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/force_cpp_linker.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/graphobject.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/igraphmodule.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/indexing.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/operators.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/pyhelpers.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/random.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/utils.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/vertexobject.o 
> build/temp.linux-x86_64-cpython-311/src/_igraph/vertexseqobject.o 
> -L/usr/lib/x86_64-linux-gnu -ligraph -o 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/igraph/_igraph.cpython-311-x86_64-linux-gnu.so
>    dh_auto_test -O--buildsystem=pybuild
> I: pybuild base:310: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build; 
> python3.11 -m unittest discover -v 
> testAuthorityScore (tests.test_atlas.GraphAtlasTests.testAuthorityScore) ... 
> ok
> testEigenvectorCentrality 
> (tests.test_atlas.GraphAtlasTests.testEigenvectorCentrality) ... ok
> testHubScore (tests.test_atlas.GraphAtlasTests.testHubScore) ... ok
> testPageRank (tests.test_atlas.GraphAtlasTests.testPageRank) ... ok
> testAuthorityScore (tests.test_atlas.IsoclassTests.testAuthorityScore) ... ok
> testEigenvectorCentrality 
> (tests.test_atlas.IsoclassTests.testEigenvectorCentrality) ... ok
> testHubScore (tests.test_atlas.IsoclassTests.testHubScore) ... ok
> testPageRank (tests.test_atlas.IsoclassTests.testPageRank) ... ok
> testCombinationConcat 
> (tests.test_attributes.AttributeCombinationTests.testCombinationConcat) ... ok
> testCombinationDefault 
> (tests.test_attributes.AttributeCombinationTests.testCombinationDefault) ... 
> ok
> testCombinationDefaultOverride 
> (tests.test_attributes.AttributeCombinationTests.testCombinationDefaultOverride)
>  ... ok
> testCombinationFirst 
> (tests.test_attributes.AttributeCombinationTests.testCombinationFirst) ... ok
> testCombinationFunction 
> (tests.test_attributes.AttributeCombinationTests.testCombinationFunction) ... 
> ok
> testCombinationIgnoreAsNone 
> (tests.test_attributes.AttributeCombinationTests.testCombinationIgnoreAsNone) 
> ... ok
> testCombinationLast 
> (tests.test_attributes.AttributeCombinationTests.testCombinationLast) ... ok
> testCombinationMax 
> (tests.test_attributes.AttributeCombinationTests.testCombinationMax) ... ok
> testCombinationMaxMinIgnore 
> (tests.test_attributes.AttributeCombinationTests.testCombinationMaxMinIgnore) 
> ... ok
> testCombinationMean 
> (tests.test_attributes.AttributeCombinationTests.testCombinationMean) ... ok
> testCombinationMedian 
> (tests.test_attributes.AttributeCombinationTests.testCombinationMedian) ... ok
> testCombinationMin 
> (tests.test_attributes.AttributeCombinationTests.testCombinationMin) ... ok
> testCombinationNone 
> (tests.test_attributes.AttributeCombinationTests.testCombinationNone) ... ok
> testCombinationNonexistentAttribute 
> (tests.test_attributes.AttributeCombinationTests.testCombinationNonexistentAttribute)
>  ... ok
> testCombinationProd 
> (tests.test_attributes.AttributeCombinationTests.testCombinationProd) ... ok
> testCombinationRandom 
> (tests.test_attributes.AttributeCombinationTests.testCombinationRandom) ... ok
> testCombinationSum 
> (tests.test_attributes.AttributeCombinationTests.testCombinationSum) ... ok
> testCombinationTypeMismatch 
> (tests.test_attributes.AttributeCombinationTests.testCombinationTypeMismatch) 
> ... ok
> testEdgeAttributes (tests.test_attributes.AttributeTests.testEdgeAttributes) 
> ... ok
> testGraphAttributes 
> (tests.test_attributes.AttributeTests.testGraphAttributes) ... ok
> testInvalidAttributeNames 
> (tests.test_attributes.AttributeTests.testInvalidAttributeNames) ... ok
> testMassEdgeAttributeAssignment 
> (tests.test_attributes.AttributeTests.testMassEdgeAttributeAssignment) ... ok
> testMassVertexAttributeAssignment 
> (tests.test_attributes.AttributeTests.testMassVertexAttributeAssignment) ... 
> ok
> testUnhashableVertexNames 
> (tests.test_attributes.AttributeTests.testUnhashableVertexNames) ... ok
> testVertexAttributes 
> (tests.test_attributes.AttributeTests.testVertexAttributes) ... ok
> testVertexNameIndexing 
> (tests.test_attributes.AttributeTests.testVertexNameIndexing) ... ok
> testVertexNameIndexingBug196 
> (tests.test_attributes.AttributeTests.testVertexNameIndexingBug196) ... ok
> testVertexNameIndexingBytes 
> (tests.test_attributes.AttributeTests.testVertexNameIndexingBytes) ... ok
> testUnicodeAttributeNameCombination 
> (tests.test_attributes.UnicodeAttributeTests.testUnicodeAttributeNameCombination)
>  ... ok
> testAddEdge (tests.test_basic.BasicTests.testAddEdge) ... ok
> testAddEdges (tests.test_basic.BasicTests.testAddEdges) ... ok
> testAddVertex (tests.test_basic.BasicTests.testAddVertex) ... ok
> testAddVertices (tests.test_basic.BasicTests.testAddVertices) ... ok
> testAdjacency (tests.test_basic.BasicTests.testAdjacency) ... ok
> testClear (tests.test_basic.BasicTests.testClear) ... ok
> testDeleteEdges (tests.test_basic.BasicTests.testDeleteEdges) ... ok
> testDeleteVertices (tests.test_basic.BasicTests.testDeleteVertices) ... ok
> testEdgeIncidence (tests.test_basic.BasicTests.testEdgeIncidence) ... ok
> testGraphCreation (tests.test_basic.BasicTests.testGraphCreation) ... ok
> testGraphCreationWithNumPy 
> (tests.test_basic.BasicTests.testGraphCreationWithNumPy) ... ok
> testGraphGetEid (tests.test_basic.BasicTests.testGraphGetEid) ... ok
> testGraphGetEids (tests.test_basic.BasicTests.testGraphGetEids) ... ok
> testHashing (tests.test_basic.BasicTests.testHashing) ... ok
> testIteration (tests.test_basic.BasicTests.testIteration) ... ok
> testMultiplesLoops (tests.test_basic.BasicTests.testMultiplesLoops) ... ok
> testPickling (tests.test_basic.BasicTests.testPickling) ... ok
> testMatrix (tests.test_basic.DatatypeTests.testMatrix) ... ok
> testIsDegreeSequence 
> (tests.test_basic.DegreeSequenceTests.testIsDegreeSequence) ... ok
> testIsGraphicalNonSimple 
> (tests.test_basic.DegreeSequenceTests.testIsGraphicalNonSimple) ... ok
> testIsGraphicalSequence 
> (tests.test_basic.DegreeSequenceTests.testIsGraphicalSequence) ... ok
> testIsGraphicalSimple 
> (tests.test_basic.DegreeSequenceTests.testIsGraphicalSimple) ... ok
> testEmptyGraphDictDict 
> (tests.test_basic.GraphDictDictTests.testEmptyGraphDictDict) ... ok
> testGraphFromDictDict 
> (tests.test_basic.GraphDictDictTests.testGraphFromDictDict) ... ok
> testGraphFromDictDictWithNames 
> (tests.test_basic.GraphDictDictTests.testGraphFromDictDictWithNames) ... ok
> testGraphFromDictDictWithProps 
> (tests.test_basic.GraphDictDictTests.testGraphFromDictDictWithProps) ... ok
> testGraphFromDictIterator 
> (tests.test_basic.GraphDictListTests.testGraphFromDictIterator) ... ok
> testGraphFromDictIteratorNoVertices 
> (tests.test_basic.GraphDictListTests.testGraphFromDictIteratorNoVertices) ... 
> ok
> testGraphFromDictList 
> (tests.test_basic.GraphDictListTests.testGraphFromDictList) ... ok
> testGraphFromDictListAlternativeName 
> (tests.test_basic.GraphDictListTests.testGraphFromDictListAlternativeName) 
> ... ok
> testGraphFromDictListExtraVertexName 
> (tests.test_basic.GraphDictListTests.testGraphFromDictListExtraVertexName) 
> ... ok
> testEmptyGraphListDict 
> (tests.test_basic.GraphListDictTests.testEmptyGraphListDict) ... ok
> testGraphFromListDict 
> (tests.test_basic.GraphListDictTests.testGraphFromListDict) ... ok
> testGraphFromListDictWithNames 
> (tests.test_basic.GraphListDictTests.testGraphFromListDictWithNames) ... ok
> testGraphFromTupleList 
> (tests.test_basic.GraphTupleListTests.testGraphFromTupleList) ... ok
> testGraphFromTupleListWithDifferentNameAttribute 
> (tests.test_basic.GraphTupleListTests.testGraphFromTupleListWithDifferentNameAttribute)
>  ... ok
> testGraphFromTupleListWithEdgeAttributes 
> (tests.test_basic.GraphTupleListTests.testGraphFromTupleListWithEdgeAttributes)
>  ... ok
> testGraphFromTupleListWithWeights 
> (tests.test_basic.GraphTupleListTests.testGraphFromTupleListWithWeights) ... 
> ok
> testNoneForMissingAttributes 
> (tests.test_basic.GraphTupleListTests.testNoneForMissingAttributes) ... ok
> testCallingClassMethodInSuperclass 
> (tests.test_basic.InheritanceTests.testCallingClassMethodInSuperclass) ... ok
> testCallingInstanceMethodTooEarly 
> (tests.test_basic.InheritanceTests.testCallingInstanceMethodTooEarly) ... ok
> testInheritedGraphThatReturnsSomethingElseFromNew 
> (tests.test_basic.InheritanceTests.testInheritedGraphThatReturnsSomethingElseFromNew)
>  ... ok
> testInitCalledProperly 
> (tests.test_basic.InheritanceTests.testInitCalledProperly) ... ok
> testInitCalledProperlyWithClassMethod 
> (tests.test_basic.InheritanceTests.testInitCalledProperlyWithClassMethod) ... 
> ok
> testNewCalledProperly 
> (tests.test_basic.InheritanceTests.testNewCalledProperly) ... ok
> testNewCalledProperlyWithClassMethod 
> (tests.test_basic.InheritanceTests.testNewCalledProperlyWithClassMethod) ... 
> ok
> testEdgeReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testEdgeReferenceCounting) ... ok
> testEdgeSeqReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testEdgeSeqReferenceCounting) ... ok
> testGraphReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testGraphReferenceCounting) ... ok
> testInheritedGraphReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testInheritedGraphReferenceCounting) 
> ... ok
> testVertexReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testVertexReferenceCounting) ... ok
> testVertexSeqReferenceCounting 
> (tests.test_basic.ReferenceCountTests.testVertexSeqReferenceCounting) ... ok
> testBiadjacency (tests.test_bipartite.BipartiteTests.testBiadjacency) ... ok
> testBiadjacencyError 
> (tests.test_bipartite.BipartiteTests.testBiadjacencyError) ... ok
> testBipartiteProjection 
> (tests.test_bipartite.BipartiteTests.testBipartiteProjection) ... ok
> testCreateBipartite (tests.test_bipartite.BipartiteTests.testCreateBipartite) 
> ... ok
> testFullBipartite (tests.test_bipartite.BipartiteTests.testFullBipartite) ... 
> ok
> testGetBiadjacency (tests.test_bipartite.BipartiteTests.testGetBiadjacency) 
> ... ok
> testIsBipartite (tests.test_bipartite.BipartiteTests.testIsBipartite) ... ok
> testCliqueNumber (tests.test_cliques.CliqueTests.testCliqueNumber) ... ok
> testCliques (tests.test_cliques.CliqueTests.testCliques) ... ok
> testLargestCliques (tests.test_cliques.CliqueTests.testLargestCliques) ... ok
> testMaximalCliques (tests.test_cliques.CliqueTests.testMaximalCliques) ... ok
> testMaximalCliquesFile 
> (tests.test_cliques.CliqueTests.testMaximalCliquesFile) ... ok
> testIndependenceNumber 
> (tests.test_cliques.IndependentVertexSetTests.testIndependenceNumber) ... ok
> testIndependentVertexSets 
> (tests.test_cliques.IndependentVertexSetTests.testIndependentVertexSets) ... 
> ok
> testLargestIndependentVertexSets 
> (tests.test_cliques.IndependentVertexSetTests.testLargestIndependentVertexSets)
>  ... ok
> testMaximalIndependentVertexSets 
> (tests.test_cliques.IndependentVertexSetTests.testMaximalIndependentVertexSets)
>  ... ok
> testGreedyVertexColoring 
> (tests.test_coloring.VertexColoringTests.testGreedyVertexColoring) ... ok
> testHSLAtoRGBA (tests.test_colortests.ColorTests.testHSLAtoRGBA) ... ok
> testHSLtoRGB (tests.test_colortests.ColorTests.testHSLtoRGB) ... ok
> testHSVAtoRGBA (tests.test_colortests.ColorTests.testHSVAtoRGBA) ... ok
> testHSVtoRGB (tests.test_colortests.ColorTests.testHSVtoRGB) ... ok
> testRGBAtoHSLA (tests.test_colortests.ColorTests.testRGBAtoHSLA) ... ok
> testRGBAtoHSVA (tests.test_colortests.ColorTests.testRGBAtoHSVA) ... ok
> testRGBtoHSL (tests.test_colortests.ColorTests.testRGBtoHSL) ... ok
> testRGBtoHSV (tests.test_colortests.ColorTests.testRGBtoHSV) ... ok
> testAdvancedGradientPalette 
> (tests.test_colortests.PaletteTests.testAdvancedGradientPalette) ... ok
> testGradientPalette (tests.test_colortests.PaletteTests.testGradientPalette) 
> ... ok
> testToDirectedAcyclic 
> (tests.test_conversion.DirectedUndirectedTests.testToDirectedAcyclic) ... ok
> testToDirectedInvalidMode 
> (tests.test_conversion.DirectedUndirectedTests.testToDirectedInvalidMode) ... 
> ok
> testToDirectedMutual 
> (tests.test_conversion.DirectedUndirectedTests.testToDirectedMutual) ... ok
> testToDirectedNoModeArg 
> (tests.test_conversion.DirectedUndirectedTests.testToDirectedNoModeArg) ... ok
> testToDirectedRandom 
> (tests.test_conversion.DirectedUndirectedTests.testToDirectedRandom) ... ok
> testToUndirected 
> (tests.test_conversion.DirectedUndirectedTests.testToUndirected) ... ok
> testGetAdjacency 
> (tests.test_conversion.GraphRepresentationTests.testGetAdjacency) ... ok
> testGetSparseAdjacency 
> (tests.test_conversion.GraphRepresentationTests.testGetSparseAdjacency) ... ok
> test_fundamental_cycles 
> (tests.test_cycles.CycleTests.test_fundamental_cycles) ... ok
> test_is_acyclic (tests.test_cycles.CycleTests.test_is_acyclic) ... ok
> test_is_dag (tests.test_cycles.CycleTests.test_is_dag) ... ok
> test_minimum_cycle_basis 
> (tests.test_cycles.CycleTests.test_minimum_cycle_basis) ... ok
> testClusteringHistogram 
> (tests.test_decomposition.ClusteringTests.testClusteringHistogram) ... ok
> testClusteringIndex 
> (tests.test_decomposition.ClusteringTests.testClusteringIndex) ... ok
> testClusteringLength 
> (tests.test_decomposition.ClusteringTests.testClusteringLength) ... ok
> testClusteringMembership 
> (tests.test_decomposition.ClusteringTests.testClusteringMembership) ... ok
> testClusteringSizes 
> (tests.test_decomposition.ClusteringTests.testClusteringSizes) ... ok
> testCohesiveBlockingErrors 
> (tests.test_decomposition.CohesiveBlocksTests.testCohesiveBlockingErrors) ... 
> ok
> testCohesiveBlocks1 
> (tests.test_decomposition.CohesiveBlocksTests.testCohesiveBlocks1) ... ok
> testCohesiveBlocks2 
> (tests.test_decomposition.CohesiveBlocksTests.testCohesiveBlocks2) ... ok
> testClauset (tests.test_decomposition.CommunityTests.testClauset) ... ok
> testEdgeBetweenness 
> (tests.test_decomposition.CommunityTests.testEdgeBetweenness) ... ok
> testEigenvector (tests.test_decomposition.CommunityTests.testEigenvector) ... 
> ok
> testInfomap (tests.test_decomposition.CommunityTests.testInfomap) ... ok
> testLabelPropagation 
> (tests.test_decomposition.CommunityTests.testLabelPropagation) ... ok
> testLeiden (tests.test_decomposition.CommunityTests.testLeiden) ... ok
> testMultilevel (tests.test_decomposition.CommunityTests.testMultilevel) ... ok
> testOptimalModularity 
> (tests.test_decomposition.CommunityTests.testOptimalModularity) ... ok
> testSpinglass (tests.test_decomposition.CommunityTests.testSpinglass) ... ok
> testWalktrap (tests.test_decomposition.CommunityTests.testWalktrap) ... ok
> testCompareAdjustedRand 
> (tests.test_decomposition.ComparisonTests.testCompareAdjustedRand) ... ok
> testCompareNMI (tests.test_decomposition.ComparisonTests.testCompareNMI) ... 
> ok
> testCompareRand (tests.test_decomposition.ComparisonTests.testCompareRand) 
> ... ok
> testCompareSplitJoin 
> (tests.test_decomposition.ComparisonTests.testCompareSplitJoin) ... ok
> testCompareVI (tests.test_decomposition.ComparisonTests.testCompareVI) ... ok
> testRemoveNone (tests.test_decomposition.ComparisonTests.testRemoveNone) ... 
> ok
> testCoverConstructorWithN 
> (tests.test_decomposition.CoverTests.testCoverConstructorWithN) ... ok
> testCoverHistogram (tests.test_decomposition.CoverTests.testCoverHistogram) 
> ... ok
> testCoverIndex (tests.test_decomposition.CoverTests.testCoverIndex) ... ok
> testCoverLength (tests.test_decomposition.CoverTests.testCoverLength) ... ok
> testCoverSizes (tests.test_decomposition.CoverTests.testCoverSizes) ... ok
> testDecomposeDirected 
> (tests.test_decomposition.DecompositionTests.testDecomposeDirected) ... ok
> testDecomposeUndirected 
> (tests.test_decomposition.DecompositionTests.testDecomposeUndirected) ... ok
> testKCores (tests.test_decomposition.DecompositionTests.testKCores) ... ok
> testSubgraph (tests.test_decomposition.SubgraphTests.testSubgraph) ... ok
> testSubgraphEdges (tests.test_decomposition.SubgraphTests.testSubgraphEdges) 
> ... ok
> testClusterGraph 
> (tests.test_decomposition.VertexClusteringTests.testClusterGraph) ... ok
> testClusteringOfNullGraph 
> (tests.test_decomposition.VertexClusteringTests.testClusteringOfNullGraph) 
> ... ok
> testFromIntAttribute 
> (tests.test_decomposition.VertexClusteringTests.testFromIntAttribute) ... ok
> testFromStringAttribute 
> (tests.test_decomposition.VertexClusteringTests.testFromStringAttribute) ... 
> ok
> testSizesWithNone 
> (tests.test_decomposition.VertexClusteringTests.testSizesWithNone) ... ok
> testAllSequence (tests.test_edgeseq.EdgeSeqTests.testAllSequence) ... ok
> testBetweenFiltering (tests.test_edgeseq.EdgeSeqTests.testBetweenFiltering) 
> ... ok
> testCallableFilteringFind 
> (tests.test_edgeseq.EdgeSeqTests.testCallableFilteringFind) ... ok
> testCallableFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testCallableFilteringSelect) ... ok
> testChainedCallableFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testChainedCallableFilteringSelect) ... ok
> testCreation (tests.test_edgeseq.EdgeSeqTests.testCreation) ... ok
> testEmptySequence (tests.test_edgeseq.EdgeSeqTests.testEmptySequence) ... ok
> testGraphMethodProxying 
> (tests.test_edgeseq.EdgeSeqTests.testGraphMethodProxying) ... ok
> testIncidentFiltering (tests.test_edgeseq.EdgeSeqTests.testIncidentFiltering) 
> ... ok
> testIncidentFilteringByNames 
> (tests.test_edgeseq.EdgeSeqTests.testIncidentFilteringByNames) ... ok
> testIncidentFilteringDirected 
> (tests.test_edgeseq.EdgeSeqTests.testIncidentFilteringDirected) ... ok
> testIndexAndKeywordFilteringFind 
> (tests.test_edgeseq.EdgeSeqTests.testIndexAndKeywordFilteringFind) ... ok
> testIndexOutOfBoundsSelect 
> (tests.test_edgeseq.EdgeSeqTests.testIndexOutOfBoundsSelect) ... ok
> testIndexing (tests.test_edgeseq.EdgeSeqTests.testIndexing) ... ok
> testIntegerFilteringFind 
> (tests.test_edgeseq.EdgeSeqTests.testIntegerFilteringFind) ... ok
> testIntegerFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testIntegerFilteringSelect) ... ok
> testIsAll (tests.test_edgeseq.EdgeSeqTests.testIsAll) ... ok
> testIterableFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testIterableFilteringSelect) ... ok
> testKeywordFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testKeywordFilteringSelect) ... ok
> testNumPyIndexing (tests.test_edgeseq.EdgeSeqTests.testNumPyIndexing) ... ok
> testPartialAttributeAssignment 
> (tests.test_edgeseq.EdgeSeqTests.testPartialAttributeAssignment) ... ok
> testSequenceReusing (tests.test_edgeseq.EdgeSeqTests.testSequenceReusing) ... 
> ok
> testSliceFilteringSelect 
> (tests.test_edgeseq.EdgeSeqTests.testSliceFilteringSelect) ... ok
> testSourceAndTargetFilteringForUndirectedGraphs 
> (tests.test_edgeseq.EdgeSeqTests.testSourceAndTargetFilteringForUndirectedGraphs)
>  ... ok
> testSourceTargetFiltering 
> (tests.test_edgeseq.EdgeSeqTests.testSourceTargetFiltering) ... ok
> testWithinFiltering (tests.test_edgeseq.EdgeSeqTests.testWithinFiltering) ... 
> ok
> testHash (tests.test_edgeseq.EdgeTests.testHash) ... ok
> testPhantomEdge (tests.test_edgeseq.EdgeTests.testPhantomEdge) ... ok
> testProxyMethods (tests.test_edgeseq.EdgeTests.testProxyMethods) ... ok
> testRepr (tests.test_edgeseq.EdgeTests.testRepr) ... ok
> testRichCompare (tests.test_edgeseq.EdgeTests.testRichCompare) ... ok
> testUpdateAttributes (tests.test_edgeseq.EdgeTests.testUpdateAttributes) ... 
> ok
> testAllSTCuts1 (tests.test_flow.CutTests.testAllSTCuts1) ... ok
> testAllSTCuts2 (tests.test_flow.CutTests.testAllSTCuts2) ... ok
> testAllSTMinCuts2 (tests.test_flow.CutTests.testAllSTMinCuts2) ... ok
> testMinCut (tests.test_flow.CutTests.testMinCut) ... ok
> testMinCutValue (tests.test_flow.CutTests.testMinCutValue) ... ok
> testMinCutWithSourceAndTarget 
> (tests.test_flow.CutTests.testMinCutWithSourceAndTarget) ... ok
> testStMinCut (tests.test_flow.CutTests.testStMinCut) ... ok
> testDirected (tests.test_flow.GomoryHuTests.testDirected) ... ok
> testEmpty (tests.test_flow.GomoryHuTests.testEmpty) ... ok
> testRandomGRG (tests.test_flow.GomoryHuTests.testRandomGRG) ... ok
> testSimpleExample (tests.test_flow.GomoryHuTests.testSimpleExample) ... ok
> testCapacities (tests.test_flow.MaxFlowTests.testCapacities) ... ok
> testEdgeConnectivity (tests.test_flow.MaxFlowTests.testEdgeConnectivity) ... 
> ok
> testMaxFlow (tests.test_flow.MaxFlowTests.testMaxFlow) ... ok
> testMaxFlowValue (tests.test_flow.MaxFlowTests.testMaxFlowValue) ... ok
> testVertexConnectivity (tests.test_flow.MaxFlowTests.testVertexConnectivity) 
> ... ok
> testAdjacency (tests.test_foreign.ForeignTests.testAdjacency) ... ok
> testDIMACS (tests.test_foreign.ForeignTests.testDIMACS) ... ok
> testDL (tests.test_foreign.ForeignTests.testDL) ... ok
> testDictDict (tests.test_foreign.ForeignTests.testDictDict) ... ok
> testDictList (tests.test_foreign.ForeignTests.testDictList) ... ok
> testEdgeDataFrames (tests.test_foreign.ForeignTests.testEdgeDataFrames) ... ok
> testGraphGraphTool (tests.test_foreign.ForeignTests.testGraphGraphTool) ... ok
> testGraphML (tests.test_foreign.ForeignTests.testGraphML) ... ok
> testGraphMLz (tests.test_foreign.ForeignTests.testGraphMLz) ... ok
> testGraphNetworkx (tests.test_foreign.ForeignTests.testGraphNetworkx) ... ok
> testLGL (tests.test_foreign.ForeignTests.testLGL) ... ok
> testLGLWithIOModule (tests.test_foreign.ForeignTests.testLGLWithIOModule) ... 
> ok
> testMultigraphGraphTool 
> (tests.test_foreign.ForeignTests.testMultigraphGraphTool) ... ok
> testMultigraphNetworkx 
> (tests.test_foreign.ForeignTests.testMultigraphNetworkx) ... ok
> testNCOL (tests.test_foreign.ForeignTests.testNCOL) ... ok
> testNCOLWithDataFrame (tests.test_foreign.ForeignTests.testNCOLWithDataFrame) 
> ... ok
> testPickle (tests.test_foreign.ForeignTests.testPickle) ... ok
> testSequenceDict (tests.test_foreign.ForeignTests.testSequenceDict) ... ok
> testTupleList (tests.test_foreign.ForeignTests.testTupleList) ... ok
> testVertexDataFrames (tests.test_foreign.ForeignTests.testVertexDataFrames) 
> ... ok
> testAsymmetricPreference 
> (tests.test_games.GameTests.testAsymmetricPreference) ... ok
> testForestFire (tests.test_games.GameTests.testForestFire) ... ok
> testGRG (tests.test_games.GameTests.testGRG) ... ok
> testPreference (tests.test_games.GameTests.testPreference) ... ok
> testRandomBipartiteNM (tests.test_games.GameTests.testRandomBipartiteNM) ... 
> ok
> testRandomBipartiteNP (tests.test_games.GameTests.testRandomBipartiteNP) ... 
> ok
> testRecentDegree (tests.test_games.GameTests.testRecentDegree) ... ok
> testRewire (tests.test_games.GameTests.testRewire) ... ok
> testTreeGame (tests.test_games.GameTests.testTreeGame) ... ok
> testWattsStrogatz (tests.test_games.GameTests.testWattsStrogatz) ... ok
> testAdjacencyNumPy (tests.test_generators.GeneratorTests.testAdjacencyNumPy) 
> ... ok
> testAdjacencyNumPyLoopHandling 
> (tests.test_generators.GeneratorTests.testAdjacencyNumPyLoopHandling) ... ok
> testDataFrame (tests.test_generators.GeneratorTests.testDataFrame) ... ok
> testDeBruijn (tests.test_generators.GeneratorTests.testDeBruijn) ... ok
> testFamous (tests.test_generators.GeneratorTests.testFamous) ... ok
> testFormula (tests.test_generators.GeneratorTests.testFormula) ... ok
> testFull (tests.test_generators.GeneratorTests.testFull) ... ok
> testFullCitation (tests.test_generators.GeneratorTests.testFullCitation) ... 
> ok
> testHexagonalLattice 
> (tests.test_generators.GeneratorTests.testHexagonalLattice) ... ok
> testKautz (tests.test_generators.GeneratorTests.testKautz) ... ok
> testLCF (tests.test_generators.GeneratorTests.testLCF) ... ok
> testLattice (tests.test_generators.GeneratorTests.testLattice) ... ok
> testRealizeDegreeSequence 
> (tests.test_generators.GeneratorTests.testRealizeDegreeSequence) ... ok
> testSBM (tests.test_generators.GeneratorTests.testSBM) ... ok
> testSparseAdjacency 
> (tests.test_generators.GeneratorTests.testSparseAdjacency) ... ok
> testSparseAdjacencyLoopHandling 
> (tests.test_generators.GeneratorTests.testSparseAdjacencyLoopHandling) ... ok
> testSparseWeightedAdjacency 
> (tests.test_generators.GeneratorTests.testSparseWeightedAdjacency) ... ok
> testStar (tests.test_generators.GeneratorTests.testStar) ... ok
> testTriangularLattice 
> (tests.test_generators.GeneratorTests.testTriangularLattice) ... ok
> testWeightedAdjacency 
> (tests.test_generators.GeneratorTests.testWeightedAdjacency) ... ok
> testWeightedAdjacencyNumPy 
> (tests.test_generators.GeneratorTests.testWeightedAdjacencyNumPy) ... ok
> testErdosRenyiComponents 
> (tests.test_homepage.HomepageExampleTests.testErdosRenyiComponents) ... ok
> testKautz (tests.test_homepage.HomepageExampleTests.testKautz) ... ok
> testMSTofGRG (tests.test_homepage.HomepageExampleTests.testMSTofGRG) ... ok
> testSingleEdgeRetrieval 
> (tests.test_indexing.GraphAdjacencyMatrixLikeIndexingTests.testSingleEdgeRetrieval)
>  ... ok
> testSingleEdgeRetrievalAttrName 
> (tests.test_indexing.GraphAdjacencyMatrixLikeIndexingTests.testSingleEdgeRetrievalAttrName)
>  ... ok
> testSingleEdgeRetrievalWeights 
> (tests.test_indexing.GraphAdjacencyMatrixLikeIndexingTests.testSingleEdgeRetrievalWeights)
>  ... ok
> testAutomorphismGroup 
> (tests.test_isomorphism.AutomorphismTests.testAutomorphismGroup) ... ok
> testCountAutomorphisms 
> (tests.test_isomorphism.AutomorphismTests.testCountAutomorphisms) ... ok
> testCountIsomorphisms 
> (tests.test_isomorphism.IsomorphismTests.testCountIsomorphisms) ... ok
> testGetIsomorphisms 
> (tests.test_isomorphism.IsomorphismTests.testGetIsomorphisms) ... ok
> testIsomorphic (tests.test_isomorphism.IsomorphismTests.testIsomorphic) ... ok
> testIsomorphicCallback 
> (tests.test_isomorphism.IsomorphismTests.testIsomorphicCallback) ... ok
> testCanonicalPermutation 
> (tests.test_isomorphism.PermutationTests.testCanonicalPermutation) ... ok
> testPermuteVertices 
> (tests.test_isomorphism.PermutationTests.testPermuteVertices) ... ok
> testCountSubisomorphisms 
> (tests.test_isomorphism.SubisomorphismTests.testCountSubisomorphisms) ... ok
> testGetSubisomorphismsLAD 
> (tests.test_isomorphism.SubisomorphismTests.testGetSubisomorphismsLAD) ... ok
> testSubisomorphicLAD 
> (tests.test_isomorphism.SubisomorphismTests.testSubisomorphicLAD) ... ok
> testSubisomorphicVF2 
> (tests.test_isomorphism.SubisomorphismTests.testSubisomorphicVF2) ... ok
> testBFS (tests.test_iterators.IteratorTests.testBFS) ... ok
> testBFSIter (tests.test_iterators.IteratorTests.testBFSIter) ... ok
> testDFS (tests.test_iterators.IteratorTests.testDFS) ... ok
> testDFSIter (tests.test_iterators.IteratorTests.testDFSIter) ... ok
> testAuto (tests.test_layouts.LayoutAlgorithmTests.testAuto) ... ok
> testBipartite (tests.test_layouts.LayoutAlgorithmTests.testBipartite) ... ok
> testCircle (tests.test_layouts.LayoutAlgorithmTests.testCircle) ... ok
> testDRL (tests.test_layouts.LayoutAlgorithmTests.testDRL) ... ok
> testDavidsonHarel (tests.test_layouts.LayoutAlgorithmTests.testDavidsonHarel) 
> ... ok
> testFruchtermanReingold 
> (tests.test_layouts.LayoutAlgorithmTests.testFruchtermanReingold) ... ok
> testFruchtermanReingoldGrid 
> (tests.test_layouts.LayoutAlgorithmTests.testFruchtermanReingoldGrid) ... ok
> testKamadaKawai (tests.test_layouts.LayoutAlgorithmTests.testKamadaKawai) ... 
> ok
> testLGL (tests.test_layouts.LayoutAlgorithmTests.testLGL) ... ok
> testMDS (tests.test_layouts.LayoutAlgorithmTests.testMDS) ... ok
> testReingoldTilford 
> (tests.test_layouts.LayoutAlgorithmTests.testReingoldTilford) ... ok
> testUMAP (tests.test_layouts.LayoutAlgorithmTests.testUMAP) ... ok
> testUMAPComputeWeights 
> (tests.test_layouts.LayoutAlgorithmTests.testUMAPComputeWeights) ... ok
> testBoundaries (tests.test_layouts.LayoutTests.testBoundaries) ... ok
> testBoundingBox (tests.test_layouts.LayoutTests.testBoundingBox) ... ok
> testCenter (tests.test_layouts.LayoutTests.testCenter) ... ok
> testCentroid (tests.test_layouts.LayoutTests.testCentroid) ... ok
> testConstructor (tests.test_layouts.LayoutTests.testConstructor) ... ok
> testFitInto (tests.test_layouts.LayoutTests.testFitInto) ... ok
> testIndexing (tests.test_layouts.LayoutTests.testIndexing) ... ok
> testScaling (tests.test_layouts.LayoutTests.testScaling) ... ok
> testToPolar (tests.test_layouts.LayoutTests.testToPolar) ... ok
> testTransform (tests.test_layouts.LayoutTests.testTransform) ... ok
> testTranslation (tests.test_layouts.LayoutTests.testTranslation) ... ok
> testIsMaximal (tests.test_matching.MatchingTests.testIsMaximal) ... ok
> testMatchingRetrieval 
> (tests.test_matching.MatchingTests.testMatchingRetrieval) ... ok
> testBipartiteMatchingErrors 
> (tests.test_matching.MaximumBipartiteMatchingTests.testBipartiteMatchingErrors)
>  ... ok
> testBipartiteMatchingSimple 
> (tests.test_matching.MaximumBipartiteMatchingTests.testBipartiteMatchingSimple)
>  ... ok
> testDyads (tests.test_motifs.MotifTests.testDyads) ... ok
> testTriads (tests.test_motifs.MotifTests.testTriads) ... ok
> testListTriangles (tests.test_motifs.TrianglesTests.testListTriangles) ... ok
> testAddition (tests.test_operators.OperatorTests.testAddition) ... ok
> testComplementer (tests.test_operators.OperatorTests.testComplementer) ... ok
> testContractVertices 
> (tests.test_operators.OperatorTests.testContractVertices) ... ok
> testContractVerticesWithNumPyIntegers 
> (tests.test_operators.OperatorTests.testContractVerticesWithNumPyIntegers) 
> ... ok
> testDifference (tests.test_operators.OperatorTests.testDifference) ... ok
> testDifferenceWithSelfLoop 
> (tests.test_operators.OperatorTests.testDifferenceWithSelfLoop) ... ok
> testDisjointUnion (tests.test_operators.OperatorTests.testDisjointUnion) ... 
> ok
> testDisjointUnionNoGraphs 
> (tests.test_operators.OperatorTests.testDisjointUnionNoGraphs) ... ok
> testDisjointUnionSingle 
> (tests.test_operators.OperatorTests.testDisjointUnionSingle) ... ok
> testInPlaceAddition (tests.test_operators.OperatorTests.testInPlaceAddition) 
> ... ok
> testInPlaceSubtraction 
> (tests.test_operators.OperatorTests.testInPlaceSubtraction) ... ok
> testIntersection (tests.test_operators.OperatorTests.testIntersection) ... ok
> testIntersectionMany 
> (tests.test_operators.OperatorTests.testIntersectionMany) ... ok
> testIntersectionManyAttributes 
> (tests.test_operators.OperatorTests.testIntersectionManyAttributes) ... ok
> testIntersectionManyEdgemap 
> (tests.test_operators.OperatorTests.testIntersectionManyEdgemap) ... ok
> testIntersectionMethod 
> (tests.test_operators.OperatorTests.testIntersectionMethod) ... ok
> testIntersectionNoGraphs 
> (tests.test_operators.OperatorTests.testIntersectionNoGraphs) ... ok
> testIntersectionSingle 
> (tests.test_operators.OperatorTests.testIntersectionSingle) ... ok
> testLength (tests.test_operators.OperatorTests.testLength) ... ok
> testMultiplication (tests.test_operators.OperatorTests.testMultiplication) 
> ... ok
> testNonzero (tests.test_operators.OperatorTests.testNonzero) ... ok
> testReverseEdges (tests.test_operators.OperatorTests.testReverseEdges) ... ok
> testSimplify (tests.test_operators.OperatorTests.testSimplify) ... ok
> testUnion (tests.test_operators.OperatorTests.testUnion) ... ok
> testUnionMany (tests.test_operators.OperatorTests.testUnionMany) ... ok
> testUnionManyAttributes 
> (tests.test_operators.OperatorTests.testUnionManyAttributes) ... ok
> testUnionManyEdgemap 
> (tests.test_operators.OperatorTests.testUnionManyEdgemap) ... ok
> testUnionMethod (tests.test_operators.OperatorTests.testUnionMethod) ... ok
> testUnionNoGraphs (tests.test_operators.OperatorTests.testUnionNoGraphs) ... 
> ok
> testUnionSingle (tests.test_operators.OperatorTests.testUnionSingle) ... ok
> testUnionWithConflict 
> (tests.test_operators.OperatorTests.testUnionWithConflict) ... ok
> testSeeding (tests.test_rng.RandomNumberGeneratorTests.testSeeding) ... ok
> testSetRandomNumberGenerator 
> (tests.test_rng.RandomNumberGeneratorTests.testSetRandomNumberGenerator) ... 
> ok
> testAllMinimalSTSeparators 
> (tests.test_separators.IsSeparatorTests.testAllMinimalSTSeparators) ... ok
> testIsMinimalSeparator 
> (tests.test_separators.IsSeparatorTests.testIsMinimalSeparator) ... ok
> testIsSeparator (tests.test_separators.IsSeparatorTests.testIsSeparator) ... 
> ok
> testMinimumSizeSeparators 
> (tests.test_separators.IsSeparatorTests.testMinimumSizeSeparators) ... ok
> testLaplacian (tests.test_spectral.SpectralTests.testLaplacian) ... ok
> testArticulationPoints 
> (tests.test_structural.BiconnectedComponentTests.testArticulationPoints) ... 
> ok
> testBiconnectedComponents 
> (tests.test_structural.BiconnectedComponentTests.testBiconnectedComponents) 
> ... ok
> testAuthorityScore (tests.test_structural.CentralityTests.testAuthorityScore) 
> ... ok
> testBetweennessCentrality 
> (tests.test_structural.CentralityTests.testBetweennessCentrality) ... ok
> testClosenessCentrality 
> (tests.test_structural.CentralityTests.testClosenessCentrality) ... ok
> testCoreness (tests.test_structural.CentralityTests.testCoreness) ... ok
> testEdgeBetweennessCentrality 
> (tests.test_structural.CentralityTests.testEdgeBetweennessCentrality) ... ok
> testEigenvectorCentrality 
> (tests.test_structural.CentralityTests.testEigenvectorCentrality) ... ok
> testHarmonicCentrality 
> (tests.test_structural.CentralityTests.testHarmonicCentrality) ... ok
> testHubScore (tests.test_structural.CentralityTests.testHubScore) ... ERROR
> testPageRank (tests.test_structural.CentralityTests.testPageRank) ... ok
> testPersonalizedPageRank 
> (tests.test_structural.CentralityTests.testPersonalizedPageRank) ... ok
> testDegree (tests.test_structural.DegreeTests.testDegree) ... ok
> testKnn (tests.test_structural.DegreeTests.testKnn) ... ok
> testMaxDegree (tests.test_structural.DegreeTests.testMaxDegree) ... ok
> testStrength (tests.test_structural.DegreeTests.testStrength) ... ok
> testDominators (tests.test_structural.DominatorTests.testDominators) ... ok
> testLocalTransitivityFull 
> (tests.test_structural.LocalTransitivityTests.testLocalTransitivityFull) ... 
> ok
> testLocalTransitivityHalf 
> (tests.test_structural.LocalTransitivityTests.testLocalTransitivityHalf) ... 
> ok
> testLocalTransitivityPartial 
> (tests.test_structural.LocalTransitivityTests.testLocalTransitivityPartial) 
> ... ok
> testLocalTransitivityTree 
> (tests.test_structural.LocalTransitivityTests.testLocalTransitivityTree) ... 
> ok
> testBridges (tests.test_structural.MiscTests.testBridges) ... ok
> testChordalCompletion (tests.test_structural.MiscTests.testChordalCompletion) 
> ... ok
> testChordalCompletionWithHints 
> (tests.test_structural.MiscTests.testChordalCompletionWithHints) ... ok
> testConstraint (tests.test_structural.MiscTests.testConstraint) ... ok
> testIsChordal (tests.test_structural.MiscTests.testIsChordal) ... ok
> testIsChordalWithHint (tests.test_structural.MiscTests.testIsChordalWithHint) 
> ... ok
> testIsTree (tests.test_structural.MiscTests.testIsTree) ... ok
> testLineGraph (tests.test_structural.MiscTests.testLineGraph) ... ok
> testMaximumCardinalitySearch 
> (tests.test_structural.MiscTests.testMaximumCardinalitySearch) ... ok
> testTopologicalSorting 
> (tests.test_structural.MiscTests.testTopologicalSorting) ... ok
> testNeighborhood (tests.test_structural.NeighborhoodTests.testNeighborhood) 
> ... ok
> testNeighborhoodSize 
> (tests.test_structural.NeighborhoodTests.testNeighborhoodSize) ... ok
> testDistances (tests.test_structural.PathTests.testDistances) ... ok
> testGetAllShortestPaths 
> (tests.test_structural.PathTests.testGetAllShortestPaths) ... ok
> testGetAllSimplePaths (tests.test_structural.PathTests.testGetAllSimplePaths) 
> ... ok
> testGetKShortestPaths (tests.test_structural.PathTests.testGetKShortestPaths) 
> ... ok
> testGetShortestPath (tests.test_structural.PathTests.testGetShortestPath) ... 
> ok
> testGetShortestPathManualAlgorithmSelection 
> (tests.test_structural.PathTests.testGetShortestPathManualAlgorithmSelection) 
> ... ok
> testGetShortestPaths (tests.test_structural.PathTests.testGetShortestPaths) 
> ... ok
> testGetShortestPathsAStar 
> (tests.test_structural.PathTests.testGetShortestPathsAStar) ... ok
> testPathLengthHist (tests.test_structural.PathTests.testPathLengthHist) ... ok
> testAvgLocalTransitivity 
> (tests.test_structural.SimplePropertiesTests.testAvgLocalTransitivity) ... ok
> testDensity (tests.test_structural.SimplePropertiesTests.testDensity) ... ok
> testDiameter (tests.test_structural.SimplePropertiesTests.testDiameter) ... ok
> testEccentricity 
> (tests.test_structural.SimplePropertiesTests.testEccentricity) ... ok
> testLocalTransitivity 
> (tests.test_structural.SimplePropertiesTests.testLocalTransitivity) ... ok
> testModularity (tests.test_structural.SimplePropertiesTests.testModularity) 
> ... ok
> testRadius (tests.test_structural.SimplePropertiesTests.testRadius) ... ok
> testTransitivity 
> (tests.test_structural.SimplePropertiesTests.testTransitivity) ... ok
> testWeightedEccentricity 
> (tests.test_structural.SimplePropertiesTests.testWeightedEccentricity) ... ok
> testWeightedRadius 
> (tests.test_structural.SimplePropertiesTests.testWeightedRadius) ... ok
> testBug128 (tests.test_unicode_issues.UnicodeTests.testBug128) ... ok
> testAllSequence (tests.test_vertexseq.VertexSeqTests.testAllSequence) ... ok
> testBug367 (tests.test_vertexseq.VertexSeqTests.testBug367) ... ok
> testBug73 (tests.test_vertexseq.VertexSeqTests.testBug73) ... ok
> testCallableFilteringFind 
> (tests.test_vertexseq.VertexSeqTests.testCallableFilteringFind) ... ok
> testCallableFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testCallableFilteringSelect) ... ok
> testChainedCallableFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testChainedCallableFilteringSelect) ... 
> ok
> testCreation (tests.test_vertexseq.VertexSeqTests.testCreation) ... ok
> testEmptySequence (tests.test_vertexseq.VertexSeqTests.testEmptySequence) ... 
> ok
> testGraphMethodProxying 
> (tests.test_vertexseq.VertexSeqTests.testGraphMethodProxying) ... ok
> testIndexAndKeywordFilteringFind 
> (tests.test_vertexseq.VertexSeqTests.testIndexAndKeywordFilteringFind) ... ok
> testIndexOutOfBoundsSelect 
> (tests.test_vertexseq.VertexSeqTests.testIndexOutOfBoundsSelect) ... ok
> testIndexing (tests.test_vertexseq.VertexSeqTests.testIndexing) ... ok
> testIntegerFilteringFind 
> (tests.test_vertexseq.VertexSeqTests.testIntegerFilteringFind) ... ok
> testIntegerFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testIntegerFilteringSelect) ... ok
> testIterableFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testIterableFilteringSelect) ... ok
> testKeywordFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testKeywordFilteringSelect) ... ok
> testNumPyIndexing (tests.test_vertexseq.VertexSeqTests.testNumPyIndexing) ... 
> ok
> testPartialAttributeAssignment 
> (tests.test_vertexseq.VertexSeqTests.testPartialAttributeAssignment) ... ok
> testSequenceReusing (tests.test_vertexseq.VertexSeqTests.testSequenceReusing) 
> ... ok
> testSliceFilteringSelect 
> (tests.test_vertexseq.VertexSeqTests.testSliceFilteringSelect) ... ok
> testStringFilteringFind 
> (tests.test_vertexseq.VertexSeqTests.testStringFilteringFind) ... ok
> testHash (tests.test_vertexseq.VertexTests.testHash) ... ok
> testIncident (tests.test_vertexseq.VertexTests.testIncident) ... ok
> testNeighbors (tests.test_vertexseq.VertexTests.testNeighbors) ... ok
> testPhantomVertex (tests.test_vertexseq.VertexTests.testPhantomVertex) ... ok
> testProxyMethods (tests.test_vertexseq.VertexTests.testProxyMethods) ... ok
> testRichCompare (tests.test_vertexseq.VertexTests.testRichCompare) ... ok
> testUpdateAttributes (tests.test_vertexseq.VertexTests.testUpdateAttributes) 
> ... ok
> testRandomWalkDirectedAll 
> (tests.test_walks.RandomWalkTests.testRandomWalkDirectedAll) ... ok
> testRandomWalkDirectedIn 
> (tests.test_walks.RandomWalkTests.testRandomWalkDirectedIn) ... ok
> testRandomWalkDirectedOut 
> (tests.test_walks.RandomWalkTests.testRandomWalkDirectedOut) ... ok
> testRandomWalkStuck (tests.test_walks.RandomWalkTests.testRandomWalkStuck) 
> ... ok
> testRandomWalkUndirected 
> (tests.test_walks.RandomWalkTests.testRandomWalkUndirected) ... ok
> testRandomWalkUndirectedBoth 
> (tests.test_walks.RandomWalkTests.testRandomWalkUndirectedBoth) ... ok
> testRandomWalkUndirectedEdges 
> (tests.test_walks.RandomWalkTests.testRandomWalkUndirectedEdges) ... ok
> testRandomWalkUndirectedVertices 
> (tests.test_walks.RandomWalkTests.testRandomWalkUndirectedVertices) ... ok
> testRandomWalkUndirectedWeighted 
> (tests.test_walks.RandomWalkTests.testRandomWalkUndirectedWeighted) ... ok
> 
> ======================================================================
> ERROR: testHubScore (tests.test_structural.CentralityTests.testHubScore)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File 
> "/<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build/tests/test_structural.py",
>  line 491, in testHubScore
>     g.hub_score(scale=False, return_eigenvalue=True)
> igraph._igraph.InternalError: Error at src/linalg/arpack.c:1098: ARPACK 
> error. -- No shifts could be applied during a cycle of the Implicitly 
> restarted Arnoldi iteration. One possibility is to increase the size of NCV 
> relative to NEV
> 
> ----------------------------------------------------------------------
> Ran 447 tests in 3.639s
> 
> FAILED (errors=1)
> E: pybuild pybuild:395: test: plugin distutils failed with: exit code=1: cd 
> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.11_igraph/build; python3.11 -m unittest 
> discover -v 
> dh_auto_test: error: pybuild --test -i python{version} -p 3.11 returned exit 
> code 13


The full build log is available from:
http://qa-logs.debian.net/2023/10/27/python-igraph_0.11.2+ds-4_unstable.log

All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20231027;users=lu...@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20231027&fusertaguser=lu...@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.

--- End Message ---
--- Begin Message ---
This doesn't fail anymore. Closing.

--- End Message ---

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