Just an additional info, which can be totally irrelevant to the bug,
or maybe not. When nrbbasisfun is called in my Octave 3.6.1 session,
I get the following warning message when quitting Octave:
warning: octave_chunk_buffer::clear: -2 active allocations remain!
The number (-2 in the output shown above) vary apparently randomly.
I have never seen this in other situations, only when nrbbasisfun is
called.
R.
* Rafael Laboissiere <raf...@laboissiere.net> [2012-03-19 17:27]:
> * c. <carlo.defa...@gmail.com> [2012-03-19 14:00]:
>
> > On 19 Mar 2012, at 11:47, Rafael Laboissiere wrote:
> > >> <...>
> > >> I don't see the error so I will have to ask for your help again,
> > >> could you please change line 90 of nrbbasisfun from
> > >>
> > >> %! w = rand(1,4);
> > >>
> > >> to
> > >>
> > >> %! w = rand(1,4)
> > >>
> > >> and send the output of
> > >>
> > >> for ii=1:100, test ("nrbbasisfun"), end;
> > >
> > > Attached below. Note that I used "format long".
> > >
> > > Rafael
> >
> > Matteo,
> >
> > Rafael is trying to build debian packages for Octave and Octave Forge
> > and is experiencing test failures in the package "nurbs" that do not occur
> > on your Debian system.
> >
> > At this point I suspect the problem is (maybe) whith some dependency of
> > Octave rather than Octave or nurbs themselves.
> > Maybe you could share the configure script you used to build Octave to
> > check what differs from the .deb package?
>
> Attached below are the lists of libraries against which octave,
> liboctave, liboctinterp, and libcruft are linked in my system (Debian
> unstable).
>
> Rafael
> $ ldd /usr/bin/octave
> linux-gate.so.1 => (0xb76ef000)
> liboctinterp.so.1 => /usr/lib/i386-linux-gnu/liboctinterp.so.1
> (0xb6ad2000)
> liboctave.so.1 => /usr/lib/i386-linux-gnu/liboctave.so.1 (0xb5c13000)
> libcruft.so.1 => /usr/lib/i386-linux-gnu/libcruft.so.1 (0xb5b76000)
> libGL.so.1 => /usr/lib/i386-linux-gnu/libGL.so.1 (0xb5b23000)
> libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb5afd000)
> libgomp.so.1 => /usr/lib/i386-linux-gnu/libgomp.so.1 (0xb5aed000)
> libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb5ad4000)
> libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb598a000)
> libfltk_gl.so.1.1 => /usr/lib/i386-linux-gnu/libfltk_gl.so.1.1
> (0xb5971000)
> libfltk.so.1.1 => /usr/lib/i386-linux-gnu/libfltk.so.1.1 (0xb58c5000)
> libfreetype.so.6 => /usr/lib/i386-linux-gnu/libfreetype.so.6
> (0xb5829000)
> libhdf5.so.7 => /usr/lib/libhdf5.so.7 (0xb5543000)
> libz.so.1 => /usr/lib/i386-linux-gnu/libz.so.1 (0xb552b000)
> libfontconfig.so.1 => /usr/lib/i386-linux-gnu/libfontconfig.so.1
> (0xb54f6000)
> libGLU.so.1 => /usr/lib/i386-linux-gnu/libGLU.so.1 (0xb5484000)
> libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xb534a000)
> libgl2ps.so.0 => /usr/lib/libgl2ps.so.0 (0xb5338000)
> libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xb524e000)
> libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb5231000)
> libcholmod.so.1.7.1 => /usr/lib/libcholmod.so.1.7.1 (0xb5170000)
> libumfpack.so.5.4.0 => /usr/lib/libumfpack.so.5.4.0 (0xb50d2000)
> libamd.so.2.2.0 => /usr/lib/libamd.so.2.2.0 (0xb50ca000)
> libcamd.so.2.2.0 => /usr/lib/libcamd.so.2.2.0 (0xb50c1000)
> libcolamd.so.2.7.1 => /usr/lib/libcolamd.so.2.7.1 (0xb50ba000)
> libccolamd.so.2.7.1 => /usr/lib/libccolamd.so.2.7.1 (0xb50b0000)
> libcxsparse.so.2.2.3 => /usr/lib/libcxsparse.so.2.2.3 (0xb5084000)
> libarpack.so.2 => /usr/lib/libarpack.so.2 (0xb5035000)
> libqrupdate.so.1 => /usr/lib/libqrupdate.so.1 (0xb500d000)
> libfftw3.so.3 => /usr/lib/libfftw3.so.3 (0xb4eae000)
> libfftw3f.so.3 => /usr/lib/libfftw3f.so.3 (0xb4d5c000)
> liblapack.so.3gf => /usr/lib/liblapack.so.3gf (0xb44e0000)
> libblas.so.3gf => /usr/lib/libblas.so.3gf (0xb41ee000)
> libreadline.so.6 => /lib/i386-linux-gnu/libreadline.so.6 (0xb41af000)
> libncurses.so.5 => /lib/i386-linux-gnu/libncurses.so.5 (0xb418b000)
> libtinfo.so.5 => /lib/i386-linux-gnu/libtinfo.so.5 (0xb416b000)
> libpcre.so.3 => /lib/i386-linux-gnu/libpcre.so.3 (0xb412e000)
> libgfortran.so.3 => /usr/lib/i386-linux-gnu/libgfortran.so.3
> (0xb402b000)
> libquadmath.so.0 => /usr/lib/i386-linux-gnu/libquadmath.so.0
> (0xb3fb8000)
> libglapi.so.0 => /usr/lib/i386-linux-gnu/libglapi.so.0 (0xb3fa2000)
> libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xb3f90000)
> libXdamage.so.1 => /usr/lib/i386-linux-gnu/libXdamage.so.1 (0xb3f8d000)
> libXfixes.so.3 => /usr/lib/i386-linux-gnu/libXfixes.so.3 (0xb3f87000)
> libXxf86vm.so.1 => /usr/lib/i386-linux-gnu/libXxf86vm.so.1 (0xb3f82000)
> libdrm.so.2 => /usr/lib/i386-linux-gnu/libdrm.so.2 (0xb3f74000)
> libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb3f70000)
> /lib/ld-linux.so.2 (0xb76f0000)
> librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb3f67000)
> libXft.so.2 => /usr/lib/i386-linux-gnu/libXft.so.2 (0xb3f52000)
> libXinerama.so.1 => /usr/lib/i386-linux-gnu/libXinerama.so.1
> (0xb3f4f000)
> libexpat.so.1 => /lib/i386-linux-gnu/libexpat.so.1 (0xb3f26000)
> libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xb3f03000)
> libXrender.so.1 => /usr/lib/i386-linux-gnu/libXrender.so.1 (0xb3ef9000)
> libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xb3ef5000)
> libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xb3eef000)
> $ ldd /usr/lib/i386-linux-gnu/liboctinterp.so.1.0.1
> linux-gate.so.1 => (0xb779d000)
> liboctave.so.1 => /usr/lib/i386-linux-gnu/liboctave.so.1 (0xb5cc1000)
> libcruft.so.1 => /usr/lib/i386-linux-gnu/libcruft.so.1 (0xb5c25000)
> libfltk_gl.so.1.1 => /usr/lib/i386-linux-gnu/libfltk_gl.so.1.1
> (0xb5c0b000)
> libfltk.so.1.1 => /usr/lib/i386-linux-gnu/libfltk.so.1.1 (0xb5b5f000)
> libfreetype.so.6 => /usr/lib/i386-linux-gnu/libfreetype.so.6
> (0xb5ac3000)
> libhdf5.so.7 => /usr/lib/libhdf5.so.7 (0xb57dd000)
> libz.so.1 => /usr/lib/i386-linux-gnu/libz.so.1 (0xb57c6000)
> libfontconfig.so.1 => /usr/lib/i386-linux-gnu/libfontconfig.so.1
> (0xb5790000)
> libGLU.so.1 => /usr/lib/i386-linux-gnu/libGLU.so.1 (0xb571e000)
> libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xb55e4000)
> libgl2ps.so.0 => /usr/lib/libgl2ps.so.0 (0xb55d2000)
> libGL.so.1 => /usr/lib/i386-linux-gnu/libGL.so.1 (0xb557f000)
> libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xb5495000)
> libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb546f000)
> libgomp.so.1 => /usr/lib/i386-linux-gnu/libgomp.so.1 (0xb545f000)
> libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb5446000)
> libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb52fd000)
> libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb52df000)
> libcholmod.so.1.7.1 => /usr/lib/libcholmod.so.1.7.1 (0xb521e000)
> libumfpack.so.5.4.0 => /usr/lib/libumfpack.so.5.4.0 (0xb5180000)
> libamd.so.2.2.0 => /usr/lib/libamd.so.2.2.0 (0xb5178000)
> libcamd.so.2.2.0 => /usr/lib/libcamd.so.2.2.0 (0xb5170000)
> libcolamd.so.2.7.1 => /usr/lib/libcolamd.so.2.7.1 (0xb5168000)
> libccolamd.so.2.7.1 => /usr/lib/libccolamd.so.2.7.1 (0xb515e000)
> libcxsparse.so.2.2.3 => /usr/lib/libcxsparse.so.2.2.3 (0xb5132000)
> libarpack.so.2 => /usr/lib/libarpack.so.2 (0xb50e3000)
> libqrupdate.so.1 => /usr/lib/libqrupdate.so.1 (0xb50bc000)
> libfftw3.so.3 => /usr/lib/libfftw3.so.3 (0xb4f5c000)
> libfftw3f.so.3 => /usr/lib/libfftw3f.so.3 (0xb4e0a000)
> liblapack.so.3gf => /usr/lib/liblapack.so.3gf (0xb458e000)
> libblas.so.3gf => /usr/lib/libblas.so.3gf (0xb429c000)
> libreadline.so.6 => /lib/i386-linux-gnu/libreadline.so.6 (0xb425e000)
> libncurses.so.5 => /lib/i386-linux-gnu/libncurses.so.5 (0xb4239000)
> libtinfo.so.5 => /lib/i386-linux-gnu/libtinfo.so.5 (0xb4219000)
> libpcre.so.3 => /lib/i386-linux-gnu/libpcre.so.3 (0xb41dc000)
> libgfortran.so.3 => /usr/lib/i386-linux-gnu/libgfortran.so.3
> (0xb40d9000)
> libquadmath.so.0 => /usr/lib/i386-linux-gnu/libquadmath.so.0
> (0xb4066000)
> libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb4061000)
> libXft.so.2 => /usr/lib/i386-linux-gnu/libXft.so.2 (0xb404c000)
> libXinerama.so.1 => /usr/lib/i386-linux-gnu/libXinerama.so.1
> (0xb4049000)
> librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb4040000)
> libexpat.so.1 => /lib/i386-linux-gnu/libexpat.so.1 (0xb4018000)
> libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xb3ff4000)
> libglapi.so.0 => /usr/lib/i386-linux-gnu/libglapi.so.0 (0xb3fdf000)
> libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xb3fcd000)
> libXdamage.so.1 => /usr/lib/i386-linux-gnu/libXdamage.so.1 (0xb3fca000)
> libXfixes.so.3 => /usr/lib/i386-linux-gnu/libXfixes.so.3 (0xb3fc4000)
> libXxf86vm.so.1 => /usr/lib/i386-linux-gnu/libXxf86vm.so.1 (0xb3fbe000)
> libdrm.so.2 => /usr/lib/i386-linux-gnu/libdrm.so.2 (0xb3fb1000)
> /lib/ld-linux.so.2 (0xb779e000)
> libXrender.so.1 => /usr/lib/i386-linux-gnu/libXrender.so.1 (0xb3fa7000)
> libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xb3fa3000)
> libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xb3f9d000)
> $ ldd /usr/lib/i386-linux-gnu/liboctave.so.1.0.1
> linux-gate.so.1 => (0xb76f1000)
> libcruft.so.1 => /usr/lib/i386-linux-gnu/libcruft.so.1 (0xb678a000)
> libcholmod.so.1.7.1 => /usr/lib/libcholmod.so.1.7.1 (0xb66c9000)
> libumfpack.so.5.4.0 => /usr/lib/libumfpack.so.5.4.0 (0xb662a000)
> libamd.so.2.2.0 => /usr/lib/libamd.so.2.2.0 (0xb6622000)
> libcamd.so.2.2.0 => /usr/lib/libcamd.so.2.2.0 (0xb661a000)
> libcolamd.so.2.7.1 => /usr/lib/libcolamd.so.2.7.1 (0xb6613000)
> libccolamd.so.2.7.1 => /usr/lib/libccolamd.so.2.7.1 (0xb6609000)
> libcxsparse.so.2.2.3 => /usr/lib/libcxsparse.so.2.2.3 (0xb65dc000)
> libarpack.so.2 => /usr/lib/libarpack.so.2 (0xb658d000)
> libqrupdate.so.1 => /usr/lib/libqrupdate.so.1 (0xb6566000)
> libfftw3.so.3 => /usr/lib/libfftw3.so.3 (0xb6407000)
> libfftw3f.so.3 => /usr/lib/libfftw3f.so.3 (0xb62b5000)
> liblapack.so.3gf => /usr/lib/liblapack.so.3gf (0xb5a38000)
> libblas.so.3gf => /usr/lib/libblas.so.3gf (0xb5746000)
> libreadline.so.6 => /lib/i386-linux-gnu/libreadline.so.6 (0xb5708000)
> libncurses.so.5 => /lib/i386-linux-gnu/libncurses.so.5 (0xb56e4000)
> libtinfo.so.5 => /lib/i386-linux-gnu/libtinfo.so.5 (0xb56c4000)
> libpcre.so.3 => /lib/i386-linux-gnu/libpcre.so.3 (0xb5687000)
> libGL.so.1 => /usr/lib/i386-linux-gnu/libGL.so.1 (0xb5633000)
> libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xb554a000)
> libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb5524000)
> libgomp.so.1 => /usr/lib/i386-linux-gnu/libgomp.so.1 (0xb5514000)
> libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb54fb000)
> libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb53b1000)
> libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb5394000)
> libgfortran.so.3 => /usr/lib/i386-linux-gnu/libgfortran.so.3
> (0xb5291000)
> libquadmath.so.0 => /usr/lib/i386-linux-gnu/libquadmath.so.0
> (0xb521e000)
> libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb5219000)
> libglapi.so.0 => /usr/lib/i386-linux-gnu/libglapi.so.0 (0xb5204000)
> libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xb50ca000)
> libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xb50b8000)
> libXdamage.so.1 => /usr/lib/i386-linux-gnu/libXdamage.so.1 (0xb50b5000)
> libXfixes.so.3 => /usr/lib/i386-linux-gnu/libXfixes.so.3 (0xb50ae000)
> libXxf86vm.so.1 => /usr/lib/i386-linux-gnu/libXxf86vm.so.1 (0xb50a9000)
> libdrm.so.2 => /usr/lib/i386-linux-gnu/libdrm.so.2 (0xb509c000)
> /lib/ld-linux.so.2 (0xb76f2000)
> librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb5093000)
> libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xb5070000)
> libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xb506c000)
> libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xb5066000)
> (sid) $ ldd /usr/lib/i386-linux-gnu/libcruft.so.1.0.0
> linux-gate.so.1 => (0xb7786000)
> liblapack.so.3gf => /usr/lib/liblapack.so.3gf (0xb6e62000)
> libblas.so.3gf => /usr/lib/libblas.so.3gf (0xb6b70000)
> libgfortran.so.3 => /usr/lib/i386-linux-gnu/libgfortran.so.3
> (0xb6a6c000)
> libquadmath.so.0 => /usr/lib/i386-linux-gnu/libquadmath.so.0
> (0xb69f9000)
> libGL.so.1 => /usr/lib/i386-linux-gnu/libGL.so.1 (0xb69a6000)
> libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xb68bd000)
> libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb6897000)
> libgomp.so.1 => /usr/lib/i386-linux-gnu/libgomp.so.1 (0xb6886000)
> libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb686d000)
> libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xb6724000)
> libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb6707000)
> libglapi.so.0 => /usr/lib/i386-linux-gnu/libglapi.so.0 (0xb66f2000)
> libX11.so.6 => /usr/lib/i386-linux-gnu/libX11.so.6 (0xb65b7000)
> libXext.so.6 => /usr/lib/i386-linux-gnu/libXext.so.6 (0xb65a5000)
> libXdamage.so.1 => /usr/lib/i386-linux-gnu/libXdamage.so.1 (0xb65a2000)
> libXfixes.so.3 => /usr/lib/i386-linux-gnu/libXfixes.so.3 (0xb659c000)
> libXxf86vm.so.1 => /usr/lib/i386-linux-gnu/libXxf86vm.so.1 (0xb6597000)
> libdrm.so.2 => /usr/lib/i386-linux-gnu/libdrm.so.2 (0xb6589000)
> libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xb6585000)
> /lib/ld-linux.so.2 (0xb7787000)
> librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb657c000)
> libxcb.so.1 => /usr/lib/i386-linux-gnu/libxcb.so.1 (0xb6559000)
> libXau.so.6 => /usr/lib/i386-linux-gnu/libXau.so.6 (0xb6555000)
> libXdmcp.so.6 => /usr/lib/i386-linux-gnu/libXdmcp.so.6 (0xb654f000)
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