you can see that the list of files you'd get after cloning is as here:
https://github.com/sagemath/sage

files owned by root were created 2 minutes later, you probably ran
something as root there


On Fri, Sep 25, 2020 at 2:40 PM Linden Disney <[email protected]> wrote:
>
> After cloning, entering the directory, and running ls -l I get
>
> total 1364
> -rw-r--r-- 1 root     root      109437 Sep 25 13:40 aclocal.m4
> drwxr-xr-x 2 root     root        4096 Sep 25 13:40 autom4te.cache
> -rwxr-xr-x 1 s1504632 s1504632    7908 Sep 25 13:38 bootstrap
> drwxr-xr-x 7 s1504632 s1504632    4096 Sep 25 13:38 build
> -rw-r--r-- 1 s1504632 s1504632     223 Sep 25 13:38 condarc.yml
> drwxr-xr-x 2 root     root        4096 Sep 25 13:40 config
> lrwxrwxrwx 1 s1504632 s1504632      20 Sep 25 13:41 config.log -> 
> logs/pkgs/config.log
> -rwxr-xr-x 1 root     root     1076051 Sep 25 13:40 configure
> -rw-r--r-- 1 s1504632 s1504632   16558 Sep 25 13:38 configure.ac
> -rw-r--r-- 1 s1504632 s1504632   66461 Sep 25 13:38 COPYING.txt
> drwxr-xr-x 3 s1504632 s1504632    4096 Sep 25 13:38 docker
> drwxr-xr-x 3 root     root        4096 Sep 25 13:40 logs
> drwxr-xr-x 2 s1504632 s1504632    4096 Sep 25 13:40 m4
> -rw-r--r-- 1 s1504632 s1504632    8386 Sep 25 13:38 Makefile
> -rw-r--r-- 1 s1504632 s1504632   20637 Sep 25 13:38 README.md
> -rwxr-xr-x 1 s1504632 s1504632    4951 Sep 25 13:38 sage
> drwxr-xr-x 7 s1504632 s1504632    4096 Sep 25 13:38 src
> -rw-r--r-- 1 s1504632 s1504632   24883 Sep 25 13:38 tox.ini
> -rw-r--r-- 1 s1504632 s1504632      54 Sep 25 13:38 VERSION.txt
>
> I am logged in as s1504632, and you can see that a few directories need root 
> access. This means when I run ./configure I get
>
> ./configure: line 3712: config.log: Permission denied
> ./configure: line 3722: config.log: Permission denied
>
> referring to the fact that I cannot access config.log as it is in logs which 
> needs root access
>
> On Friday, September 25, 2020 at 2:30:57 PM UTC+1 [email protected] wrote:
>>
>> On Fri, Sep 25, 2020 at 2:10 PM Linden Disney <[email protected]> wrote:
>> >
>> > Ah ok, cheers anyway.
>> >
>> > I am cloning from a git repo to get the latest source (git clone 
>> > git://github.com/sagemath/sage.git), but I am getting that some 
>> > directories in the repo then need root access, preventing the configure 
>> > from running. Will I run into problems down the line if I change the 
>> > permissions just using chmod -R 755 SAGE_ROOT/ ?
>>
>> hmm, no, you certainly do not need root access - what directories do you 
>> mean?
>> No need to do anything with SAGE_ROOT, it should not be set in your shell.
>>
>> I don't think we ever saw such an issue.
>> After git clone git://github.com/sagemath/sage.git
>> (not as root, as your normal user)
>> do
>>
>> cd sage
>> git
>> ls -l
>>
>> I don't think you see anything not owned by your normal user there.
>>
>>
>> >
>> > On Friday, September 25, 2020 at 12:10:33 PM UTC+1 [email protected] wrote:
>> >>
>> >> On Fri, Sep 25, 2020 at 10:30 AM Linden Disney <[email protected]> wrote:
>> >> >
>> >> > pkg-config --cflags libpng gives -I/usr/include/libpng16 as its output
>> >> >
>> >> > Running the workaround gives a new error (log file attached). The error 
>> >> > is a config error, so I have attached the config log too. It seems to 
>> >> > be a similar issue of files not being found, namely line 119 of 
>> >> > config.log says that bits/libc-header-start.h is not found as a file.
>> >>
>> >> Uh oh, sorry about that. It seems it needs work on our side.
>> >> How about ditching the conda build, and instead doing a straight build
>> >> on Ubuntu, with Ubuntu's libraries and compilers, not Conda's ones?
>> >>
>> >> It might also be a good idea, as you are setting up an environment for
>> >> contributing to Sage, to go with the latest Sage beta, 9.2.beta13.
>> >>
>> >> Dima
>> >> >
>> >> > On Thursday, September 24, 2020 at 11:39:07 PM UTC+1 [email protected] 
>> >> > wrote:
>> >> >>
>> >> >> On Thu, Sep 24, 2020 at 11:25 PM Dima Pasechnik <[email protected]> 
>> >> >> wrote:
>> >> >> >
>> >> >> > On Thu, Sep 24, 2020 at 11:00 PM Linden Disney <[email protected]> 
>> >> >> > wrote:
>> >> >> > >
>> >> >> > > Yep png.h is there, but as a symbolic link to 
>> >> >> > > /usr/include/libpng16/png.h, is it possible that it's necessary to 
>> >> >> > > change that symbolic link to /usr/include/libpng/png.h (both of 
>> >> >> > > those two files exist)?
>> >> >> > >
>> >> >> > > I've attached the log so you can see.
>> >> >> >
>> >> >> > Thanks. Apparently conda's C compiler does not look into 
>> >> >> > /usr/include/
>> >> >> > for header files at all. Hmm...
>> >> >> > As a workaround, try running
>> >> >> >
>> >> >> > CFLAGS="$CFLAGS -I/usr/include" make
>> >> >> >
>> >> >> >
>> >> >> by the way, what is the output of
>> >> >>
>> >> >> pkg-config --cflags libpng
>> >> >>
>> >> >> ?
>> >> >>
>> >> >>
>> >> >> This is also a minor m4ri bug, I've opened
>> >> >> https://bitbucket.org/malb/m4ri/issues/77/header-location-for-pngh-should-be-used-in
>> >> >>
>> >> >>
>> >> >> >
>> >> >> > /home/s1504632/sage-9.1/local/include
>> >> >> > >
>> >> >> > >
>> >> >> > > On Thursday, September 24, 2020 at 6:13:56 PM UTC+1 
>> >> >> > > [email protected] wrote:
>> >> >> > >>
>> >> >> > >> On Thu, Sep 24, 2020 at 5:28 PM Linden Disney 
>> >> >> > >> <[email protected]> wrote:
>> >> >> > >> >
>> >> >> > >> > conda install libpng-devel cannot find the package, apt-install 
>> >> >> > >> > says that the package is the latest version, and installing 
>> >> >> > >> > libpng-devel-cos6-x86_64 through conda does not fix the make 
>> >> >> > >> > issue either/
>> >> >> > >>
>> >> >> > >> is the file /usr/include/png.h
>> >> >> > >> present on your system?
>> >> >> > >>
>> >> >> > >> Could you post the log file of the failing m4ri build?
>> >> >> > >> (its location is printed somewhere near the end of the failing 
>> >> >> > >> make output)
>> >> >> > >>
>> >> >> > >> Time to summon our conda expert...
>> >> >> > >>
>> >> >> > >> Isuru, do you understand what's going on with png.h under conda?
>> >> >> > >>
>> >> >> > >>
>> >> >> > >> >
>> >> >> > >> > On Thursday, September 24, 2020 at 5:17:12 PM UTC+1 
>> >> >> > >> > [email protected] wrote:
>> >> >> > >> >>
>> >> >> > >> >> On Thu, Sep 24, 2020 at 5:09 PM Linden Disney 
>> >> >> > >> >> <[email protected]> wrote:
>> >> >> > >> >> >
>> >> >> > >> >> > Running conda install libpng returns that package is already 
>> >> >> > >> >> > installed, specifying -c anaconda got the download to work, 
>> >> >> > >> >> > but make returns the same error for m4ri of No such file or 
>> >> >> > >> >> > directory for png.h
>> >> >> > >> >>
>> >> >> > >> >> how about trying libpng-devel?
>> >> >> > >> >>
>> >> >> > >> >> If this still doesn't work,
>> >> >> > >> >>
>> >> >> > >> >> install it system-wide, with
>> >> >> > >> >>
>> >> >> > >> >> sudo apt install libpng-dev
>> >> >> > >> >>
>> >> >> > >> >>
>> >> >> > >> >>
>> >> >> > >> >>
>> >> >> > >> >>
>> >> >> > >> >>
>> >> >> > >> >> >
>> >> >> > >> >> > build/pkgs/libpng/distros exists as a directory now, but it 
>> >> >> > >> >> > only contains homebrew.txt and slackware.txt
>> >> >> > >> >> >
>> >> >> > >> >> >
>> >> >> > >> >> > On Thursday, September 24, 2020 at 4:36:38 PM UTC+1 
>> >> >> > >> >> > [email protected] wrote:
>> >> >> > >> >> >>
>> >> >> > >> >> >> On Thu, Sep 24, 2020 at 4:23 PM Linden Disney 
>> >> >> > >> >> >> <[email protected]> wrote:
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > The Details of my system are
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > Operating System: Ubuntu 18.04.4 LTS
>> >> >> > >> >> >> > Kernel: Linux 5.4.0-42-generic
>> >> >> > >> >> >> > Architecture: x86-64
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > I am using the source code for sage 9.1, downloaded from 
>> >> >> > >> >> >> > the UK mirror. The interface with conda is clearly key, 
>> >> >> > >> >> >> > as starting anew, the make now recognises the Python, and 
>> >> >> > >> >> >> > successfully built openblas, but now failed at the build 
>> >> >> > >> >> >> > of m4ri (see below). Do you know what might be the reason 
>> >> >> > >> >> >> > why I see
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > notice: the following SPKGs did not find equivalent 
>> >> >> > >> >> >> > system packages: boost cbc fflas_ffpack fplll gsl iml isl 
>> >> >> > >> >> >> > libsemigroups m4ri m4rie perl_cpan_polymake_prereq 
>> >> >> > >> >> >> > perl_term_readline_gnu r
>> >> >> > >> >> >> > checking for the package system in use... conda
>> >> >> > >> >> >> > configure: hint: installing the following system packages 
>> >> >> > >> >> >> > is recommended and may avoid building some of the above 
>> >> >> > >> >> >> > SPKGs from source:
>> >> >> > >> >> >> > configure: $ conda install boost-cpp coincbc fflas-ffpack 
>> >> >> > >> >> >> > gsl iml isl m4ri m4rie r r-essentials
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > when running configure but then trying conda install ... 
>> >> >> > >> >> >> > says all requested packages already installed?
>> >> >> > >> >> >> >
>> >> >> > >> >> >> this looks like a bug (there should be
>> >> >> > >> >> >> build/pkgs/libpng/distros/conda.txt, listing conda 
>> >> >> > >> >> >> libraries to
>> >> >> > >> >> >> install). Please try
>> >> >> > >> >> >>
>> >> >> > >> >> >> conda install libpng
>> >> >> > >> >> >>
>> >> >> > >> >> >> (or perhaps it should be libpng-devel)
>> >> >> > >> >> >>
>> >> >> > >> >> >> then continue with
>> >> >> > >> >> >>
>> >> >> > >> >> >> make
>> >> >> > >> >> >>
>> >> >> > >> >> >>
>> >> >> > >> >> >>
>> >> >> > >> >> >>
>> >> >> > >> >> >> (
>> >> >> > >> >> >>
>> >> >> > >> >> >>
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > m4ri/io.c:28:10: fatal error: png.h: No such file or 
>> >> >> > >> >> >> > directory
>> >> >> > >> >> >> > [m4ri-20200115] #include <png.h>
>> >> >> > >> >> >> > [m4ri-20200115] ^~~~~~~
>> >> >> > >> >> >> > [m4ri-20200115] compilation terminated.
>> >> >> > >> >> >> > [m4ri-20200115] Makefile:681: recipe for target 
>> >> >> > >> >> >> > 'm4ri/io.lo' failed
>> >> >> > >> >> >> > [m4ri-20200115] make[6]: *** [m4ri/io.lo] Error 1
>> >> >> > >> >> >> > [m4ri-20200115] make[6]: Leaving directory 
>> >> >> > >> >> >> > '/home/s1504632/sage-9.1/local/var/tmp/sage/build/m4ri-20200115/src'
>> >> >> > >> >> >> > [m4ri-20200115] Makefile:763: recipe for target 
>> >> >> > >> >> >> > 'all-recursive' failed
>> >> >> > >> >> >> > [m4ri-20200115] make[5]: *** [all-recursive] Error 1
>> >> >> > >> >> >> > [m4ri-20200115] make[5]: Leaving directory 
>> >> >> > >> >> >> > '/home/s1504632/sage-9.1/local/var/tmp/sage/build/m4ri-20200115/src'
>> >> >> > >> >> >> > [m4ri-20200115] Makefile:503: recipe for target 'all' 
>> >> >> > >> >> >> > failed
>> >> >> > >> >> >> > [m4ri-20200115] make[4]: *** [all] Error 2
>> >> >> > >> >> >> > [m4ri-20200115] make[4]: Leaving directory 
>> >> >> > >> >> >> > '/home/s1504632/sage-9.1/local/var/tmp/sage/build/m4ri-20200115/src'
>> >> >> > >> >> >> >
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > On Thursday, September 24, 2020 at 3:46:13 PM UTC+1 
>> >> >> > >> >> >> > [email protected] wrote:
>> >> >> > >> >> >> >>
>> >> >> > >> >> >> >> in reporting building problems, please attach toplevel 
>> >> >> > >> >> >> >> config.log.
>> >> >> > >> >> >> >>
>> >> >> > >> >> >> >>
>> >> >> > >> >> >> >> On Thu, 24 Sep 2020, 15:09 Dima Pasechnik, 
>> >> >> > >> >> >> >> <[email protected]> wrote:
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>> first things first: what is the OS, and what version of 
>> >> >> > >> >> >> >>> Sage are you building?
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>> normally speaking, an attempt is made by sage to use 
>> >> >> > >> >> >> >>> python3 version from the system to build venv, and not 
>> >> >> > >> >> >> >>> build python3 from scratch.
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>>
>> >> >> > >> >> >> >>> On Thu, 24 Sep 2020, 14:50 Linden Disney, 
>> >> >> > >> >> >> >>> <[email protected]> wrote:
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> Hi Dima, thanks for the advice, configure is giving me 
>> >> >> > >> >> >> >>>> some strange output, namely it gives a message about 
>> >> >> > >> >> >> >>>> missing packages:
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> notice: the following SPKGs did not find equivalent 
>> >> >> > >> >> >> >>>> system packages: boost boost_cropped cbc cddlib eclib 
>> >> >> > >> >> >> >>>> fflas_ffpack fplll gfan givaro gp2c gsl iml isl lcalc 
>> >> >> > >> >> >> >>>> libsemigroups m4ri m4rie openblas pari pari_elldata 
>> >> >> > >> >> >> >>>> pari_galdata pari_galpol pari_nftables pari_seadata 
>> >> >> > >> >> >> >>>> pari_seadata_small python3 r
>> >> >> > >> >> >> >>>> checking for the package system in use... (ignoring 
>> >> >> > >> >> >> >>>> conda because no environment is active) debian
>> >> >> > >> >> >> >>>> configure: hint: installing the following system 
>> >> >> > >> >> >> >>>> packages is recommended and may avoid building some of 
>> >> >> > >> >> >> >>>> the above SPKGs from source:
>> >> >> > >> >> >> >>>> configure: $ sudo apt-get update
>> >> >> > >> >> >> >>>> $ sudo apt-get install libboost-dev libboost-dev 
>> >> >> > >> >> >> >>>> coinor-cbc coinor-libcbc-dev libcdd-dev libcdd-tools 
>> >> >> > >> >> >> >>>> libec-dev eclib-tools fflas-ffpack gfan libgivaro-dev 
>> >> >> > >> >> >> >>>> pari-gp2c libgsl-dev libiml-dev libisl-dev lcalc 
>> >> >> > >> >> >> >>>> liblfunction-dev libm4rie-dev libopenblas-dev 
>> >> >> > >> >> >> >>>> pari-gp2c libpari-dev pari-doc pari-elldata 
>> >> >> > >> >> >> >>>> pari-galdata pari-galpol pari-seadata python3.7 
>> >> >> > >> >> >> >>>> libpython3.7-dev python3-distutils r-base-dev 
>> >> >> > >> >> >> >>>> r-cran-lattice
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> which I ran, and it says
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> libboost-dev is already the newest version 
>> >> >> > >> >> >> >>>> (1.65.1.0ubuntu1).
>> >> >> > >> >> >> >>>> libisl-dev is already the newest version (0.19-1).
>> >> >> > >> >> >> >>>> coinor-cbc is already the newest version 
>> >> >> > >> >> >> >>>> (2.9.9+repack1-1).
>> >> >> > >> >> >> >>>> coinor-libcbc-dev is already the newest version 
>> >> >> > >> >> >> >>>> (2.9.9+repack1-1).
>> >> >> > >> >> >> >>>> eclib-tools is already the newest version 
>> >> >> > >> >> >> >>>> (20171002-1build1).
>> >> >> > >> >> >> >>>> fflas-ffpack is already the newest version (2.2.2-5).
>> >> >> > >> >> >> >>>> gfan is already the newest version (0.5+dfsg-6).
>> >> >> > >> >> >> >>>> lcalc is already the newest version 
>> >> >> > >> >> >> >>>> (1.23+dfsg-6build1).
>> >> >> > >> >> >> >>>> libcdd-dev is already the newest version (094h-1).
>> >> >> > >> >> >> >>>> libcdd-tools is already the newest version (094h-1).
>> >> >> > >> >> >> >>>> libec-dev is already the newest version 
>> >> >> > >> >> >> >>>> (20171002-1build1).
>> >> >> > >> >> >> >>>> libgivaro-dev is already the newest version 
>> >> >> > >> >> >> >>>> (4.0.2-8ubuntu1).
>> >> >> > >> >> >> >>>> libgsl-dev is already the newest version (2.4+dfsg-6).
>> >> >> > >> >> >> >>>> libiml-dev is already the newest version (1.0.4-1).
>> >> >> > >> >> >> >>>> liblfunction-dev is already the newest version 
>> >> >> > >> >> >> >>>> (1.23+dfsg-6build1).
>> >> >> > >> >> >> >>>> libm4rie-dev is already the newest version 
>> >> >> > >> >> >> >>>> (20150908-1).
>> >> >> > >> >> >> >>>> libopenblas-dev is already the newest version 
>> >> >> > >> >> >> >>>> (0.2.20+ds-4).
>> >> >> > >> >> >> >>>> libpari-dev is already the newest version (2.9.4-1).
>> >> >> > >> >> >> >>>> pari-doc is already the newest version (2.9.4-1).
>> >> >> > >> >> >> >>>> pari-elldata is already the newest version 
>> >> >> > >> >> >> >>>> (0.20161017-1).
>> >> >> > >> >> >> >>>> pari-galdata is already the newest version 
>> >> >> > >> >> >> >>>> (0.20080411-2).
>> >> >> > >> >> >> >>>> pari-galpol is already the newest version (3.0-1).
>> >> >> > >> >> >> >>>> pari-gp2c is already the newest version (0.0.10pl1-1).
>> >> >> > >> >> >> >>>> pari-seadata is already the newest version 
>> >> >> > >> >> >> >>>> (0.20090618-1).
>> >> >> > >> >> >> >>>> r-base-dev is already the newest version 
>> >> >> > >> >> >> >>>> (3.4.4-1ubuntu1).
>> >> >> > >> >> >> >>>> r-cran-lattice is already the newest version 
>> >> >> > >> >> >> >>>> (0.20-35-1build1).
>> >> >> > >> >> >> >>>> python3-distutils is already the newest version 
>> >> >> > >> >> >> >>>> (3.6.9-1~18.04).
>> >> >> > >> >> >> >>>> libpython3.7-dev is already the newest version 
>> >> >> > >> >> >> >>>> (3.7.5-2~18.04).
>> >> >> > >> >> >> >>>> python3.7 is already the newest version (3.7.5-2~18.04)
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> Seemingly implying that all these packages are 
>> >> >> > >> >> >> >>>> actually there and not needing installing or updating. 
>> >> >> > >> >> >> >>>> Is it possible that the make is looking in the wrong 
>> >> >> > >> >> >> >>>> places for packages?
>> >> >> > >> >> >> >>>> One issue that did occur but seems minor to me is that 
>> >> >> > >> >> >> >>>> libbraiding-dev couldn't be found, but I ignored this.
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> I tried again running make not in a conda environment 
>> >> >> > >> >> >> >>>> starting from the beginning, and this time the build 
>> >> >> > >> >> >> >>>> of python3 failed, and I have put the corresponding 
>> >> >> > >> >> >> >>>> section of the log file below in all its detail. The 
>> >> >> > >> >> >> >>>> important bit seems to be
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> Traceback (most recent call last):
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] File "./setup.py", line 30, in 
>> >> >> > >> >> >> >>>> <module>
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] set_compiler_flags('LDFLAGS', 
>> >> >> > >> >> >> >>>> 'PY_LDFLAGS_NODIST')
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] File "./setup.py", line 27, in 
>> >> >> > >> >> >> >>>> set_compiler_flags
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> sysconfig.get_config_vars()[compiler_flags] = flags + 
>> >> >> > >> >> >> >>>> ' ' + py_flags_nodist
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] TypeError: can only concatenate str 
>> >> >> > >> >> >> >>>> (not "NoneType") to str
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Makefile:626: recipe for target 
>> >> >> > >> >> >> >>>> 'sharedmods' failed
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] make[4]: *** [sharedmods] Error 1
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> This seems to be a pretty common error with python 
>> >> >> > >> >> >> >>>> compiles but I cannot find a reason why.
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> Best, Linden
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>>
>> >> >> > >> >> >> >>>> Found local metadata for python3-3.7.3.p1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Using cached file 
>> >> >> > >> >> >> >>>> /home/s1504632/sage-9.1/upstream/Python-3.7.3.tar.xz
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] python3-3.7.3.p1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> ====================================================
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Setting up build directory for 
>> >> >> > >> >> >> >>>> python3-3.7.3.p1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Finished extraction
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying patches from ../patches...
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/2.6.5-FD_SETSIZE.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Modules/selectmodule.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/2.7.3-dylib.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> Lib/distutils/unixccompiler.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/3.2.6-no-enable-new-dtags.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> Lib/distutils/unixccompiler.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 249 (offset 6 
>> >> >> > >> >> >> >>>> lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/cygwin-ctypes.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Lib/ctypes/__init__.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 439 (offset 8 
>> >> >> > >> >> >> >>>> lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/cygwin-readline.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file setup.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 788 (offset 69 
>> >> >> > >> >> >> >>>> lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #2 succeeded at 1369 (offset 
>> >> >> > >> >> >> >>>> -3 lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/linux_linking_issue_25229.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> Lib/distutils/unixccompiler.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 243 (offset 9 
>> >> >> > >> >> >> >>>> lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/macos_no_include.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file configure
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file configure.ac
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file pyconfig.h.in
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file setup.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying 
>> >> >> > >> >> >> >>>> ../patches/permissions_issue_34245.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Makefile.pre.in
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Applying ../patches/trashcan.patch
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Include/object.h
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Lib/test/test_capi.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> Lib/test/test_ordered_dict.py
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> 'Misc/NEWS.d/next/Core and 
>> >> >> > >> >> >> >>>> Builtins/2019-02-13-16-47-19.bpo-35983.bNxsXv.rst'
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Modules/_elementtree.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file 
>> >> >> > >> >> >> >>>> Modules/_testcapimodule.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 5203 (offset 
>> >> >> > >> >> >> >>>> -4 lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #2 succeeded at 5386 (offset 
>> >> >> > >> >> >> >>>> -4 lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/descrobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Hunk #1 succeeded at 1023 (offset 2 
>> >> >> > >> >> >> >>>> lines).
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/dictobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/listobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/odictobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/setobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/tupleobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Objects/typeobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Python/hamt.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] patching file Python/traceback.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> ****************************************************
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Host system:
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Linux maths-pgr-073 
>> >> >> > >> >> >> >>>> 5.4.0-42-generic #46~18.04.1-Ubuntu SMP Fri Jul 10 
>> >> >> > >> >> >> >>>> 07:21:24 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> ****************************************************
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] C compiler: 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] C compiler version:
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Reading specs from 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/../lib/gcc/x86_64-conda-linux-gnu/7.5.0/specs
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> COLLECT_GCC=/home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> COLLECT_LTO_WRAPPER=/home/s1504632/anaconda3/envs/sage_9.1/bin/../libexec/gcc/x86_64-conda-linux-gnu/7.5.0/lto-wrapper
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Target: x86_64-conda-linux-gnu
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Configured with: 
>> >> >> > >> >> >> >>>> /home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/.build/x86_64-conda-linux-gnu/src/gcc/configure
>> >> >> > >> >> >> >>>>  --build=x86_64-build_pc-linux-gnu 
>> >> >> > >> >> >> >>>> --host=x86_64-build_pc-linux-gnu 
>> >> >> > >> >> >> >>>> --target=x86_64-conda-linux-gnu 
>> >> >> > >> >> >> >>>> --prefix=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/gcc_built
>> >> >> > >> >> >> >>>>  
>> >> >> > >> >> >> >>>> --with-sysroot=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/gcc_built/x86_64-conda-linux-gnu/sysroot
>> >> >> > >> >> >> >>>>  --enable-languages=c,c++,fortran,objc,obj-c++ 
>> >> >> > >> >> >> >>>> --with-pkgversion='crosstool-NG 
>> >> >> > >> >> >> >>>> 1.24.0.131_87df0e6_dirty' --enable-__cxa_atexit 
>> >> >> > >> >> >> >>>> --disable-libmudflap --enable-libgomp --disable-libssp 
>> >> >> > >> >> >> >>>> --enable-libquadmath --enable-libquadmath-support 
>> >> >> > >> >> >> >>>> --enable-libsanitizer --enable-libmpx 
>> >> >> > >> >> >> >>>> --with-gmp=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/.build/x86_64-conda-linux-gnu/buildtools
>> >> >> > >> >> >> >>>>  
>> >> >> > >> >> >> >>>> --with-mpfr=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/.build/x86_64-conda-linux-gnu/buildtools
>> >> >> > >> >> >> >>>>  
>> >> >> > >> >> >> >>>> --with-mpc=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/.build/x86_64-conda-linux-gnu/buildtools
>> >> >> > >> >> >> >>>>  
>> >> >> > >> >> >> >>>> --with-isl=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/.build/x86_64-conda-linux-gnu/buildtools
>> >> >> > >> >> >> >>>>  --enable-lto --enable-threads=posix 
>> >> >> > >> >> >> >>>> --enable-target-optspace --enable-plugin --enable-gold 
>> >> >> > >> >> >> >>>> --disable-nls --disable-multilib 
>> >> >> > >> >> >> >>>> --with-local-prefix=/home/conda/feedstock_root/build_artifacts/ctng-compilers_1598124794965/work/gcc_built/x86_64-conda-linux-gnu/sysroot
>> >> >> > >> >> >> >>>>  --enable-long-long --enable-default-pie
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Thread model: posix
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] gcc version 7.5.0 (crosstool-NG 
>> >> >> > >> >> >> >>>> 1.24.0.131_87df0e6_dirty)
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> ****************************************************
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Package 'python3' is currently not 
>> >> >> > >> >> >> >>>> installed
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] No legacy uninstaller found for 
>> >> >> > >> >> >> >>>> 'python3'; nothing to do
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Configuring python3-3.7.3.p1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] configure: WARNING: unrecognized 
>> >> >> > >> >> >> >>>> options: --disable-maintainer-mode, 
>> >> >> > >> >> >> >>>> --disable-dependency-tracking
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking build system type... 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking host system type... 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for python3.7... python3.7
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --enable-universalsdk... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-universal-archs... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking MACHDEP... checking for 
>> >> >> > >> >> >> >>>> --without-gcc... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-icc... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu-gcc... 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether the C compiler 
>> >> >> > >> >> >> >>>> works... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for C compiler default 
>> >> >> > >> >> >> >>>> output file name... a.out
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for suffix of 
>> >> >> > >> >> >> >>>> executables...
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether we are cross 
>> >> >> > >> >> >> >>>> compiling... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for suffix of object 
>> >> >> > >> >> >> >>>> files... o
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether we are using the 
>> >> >> > >> >> >> >>>> GNU C compiler... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  accepts -g... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  option to accept ISO C89... none needed
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking how to run the C 
>> >> >> > >> >> >> >>>> preprocessor... 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cpp
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for grep that handles long 
>> >> >> > >> >> >> >>>> lines and -e... /bin/grep
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for a sed that does not 
>> >> >> > >> >> >> >>>> truncate output... /bin/sed
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-cxx-main=<compiler>... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for the platform triplet 
>> >> >> > >> >> >> >>>> based on compiler characteristics... x86_64-linux-gnu
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for -Wl,--no-as-needed... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for egrep... /bin/grep -E
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ANSI C header files... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/types.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/stat.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for stdlib.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for string.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for memory.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for strings.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for inttypes.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for stdint.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for unistd.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking minix/config.h 
>> >> >> > >> >> >> >>>> usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking minix/config.h presence... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for minix/config.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether it is safe to 
>> >> >> > >> >> >> >>>> define __EXTENSIONS__... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for the Android API 
>> >> >> > >> >> >> >>>> level... not Android
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-suffix...
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for case-insensitive build 
>> >> >> > >> >> >> >>>> directory... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LIBRARY... 
>> >> >> > >> >> >> >>>> libpython$(VERSION)$(ABIFLAGS).a
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LINKCC... $(PURIFY) 
>> >> >> > >> >> >> >>>> $(MAINCC)
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for GNU ld... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --enable-shared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --enable-profiling... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LDLIBRARY... 
>> >> >> > >> >> >> >>>> libpython$(LDVERSION).so
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu-ar... 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-ar
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu-readelf... 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-readelf
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for a BSD-compatible 
>> >> >> > >> >> >> >>>> install... /usr/bin/install -c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for a thread-safe mkdir 
>> >> >> > >> >> >> >>>> -p... /bin/mkdir -p
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-pydebug... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-assertions... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --enable-optimizations... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-lto... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for -llvm-profdata... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for -Wextra... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  accepts and needs -fno-strict-aliasing... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn off 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  unused result warning... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn off 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  unused parameter warning... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn off 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  missing field initializers warning... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn off 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  invalid function cast warning... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn on 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  mixed sign comparison warning... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn on 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  unreachable code warning... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can turn on 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  strict-prototypes warning... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if we can make implicit 
>> >> >> > >> >> >> >>>> function declaration an error in 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc...
>> >> >> > >> >> >> >>>>  yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether pthreads are 
>> >> >> > >> >> >> >>>> available without options... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  accepts -Kpthread... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  accepts -Kthread... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  accepts -pthread... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-c++
>> >> >> > >> >> >> >>>>  also accepts flags for thread support... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ANSI C header files... 
>> >> >> > >> >> >> >>>> (cached) yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking asm/types.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking asm/types.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for asm/types.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking crypt.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking crypt.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for crypt.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking conio.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking conio.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for conio.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking direct.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking direct.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for direct.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking dlfcn.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking dlfcn.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dlfcn.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking errno.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking errno.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for errno.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking fcntl.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking fcntl.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fcntl.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking grp.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking grp.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for grp.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ieeefp.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ieeefp.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ieeefp.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking io.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking io.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for io.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking langinfo.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking langinfo.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for langinfo.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking libintl.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking libintl.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for libintl.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking process.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking process.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for process.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking pthread.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking pthread.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pthread.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sched.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sched.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sched.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking shadow.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking shadow.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for shadow.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking signal.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking signal.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for signal.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking stropts.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking stropts.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for stropts.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking termios.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking termios.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for termios.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for unistd.h... (cached) 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking utime.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking utime.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for utime.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking poll.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking poll.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for poll.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/devpoll.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/devpoll.h presence... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/devpoll.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/epoll.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/epoll.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/epoll.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/poll.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/poll.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/poll.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/audioio.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/audioio.h presence... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/audioio.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/xattr.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/xattr.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/xattr.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/bsdtty.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/bsdtty.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/bsdtty.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/event.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/event.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/event.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/file.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/file.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/file.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/ioctl.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/ioctl.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/ioctl.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/kern_control.h 
>> >> >> > >> >> >> >>>> usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/kern_control.h 
>> >> >> > >> >> >> >>>> presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/kern_control.h... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/loadavg.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/loadavg.h presence... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/loadavg.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/lock.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/lock.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/lock.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/mkdev.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/mkdev.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/mkdev.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/modem.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/modem.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/modem.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/param.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/param.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/param.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/random.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/random.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/random.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/select.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/select.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/select.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sendfile.h 
>> >> >> > >> >> >> >>>> usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sendfile.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/sendfile.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/socket.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/socket.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/socket.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/statvfs.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/statvfs.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/statvfs.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/stat.h... (cached) 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/syscall.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/syscall.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/syscall.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sys_domain.h 
>> >> >> > >> >> >> >>>> usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sys_domain.h 
>> >> >> > >> >> >> >>>> presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/sys_domain.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/termio.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/termio.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/termio.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/time.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/time.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/time.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/times.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/times.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/times.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/types.h... 
>> >> >> > >> >> >> >>>> (cached) yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/uio.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/uio.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/uio.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/un.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/un.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/un.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/utsname.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/utsname.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/utsname.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/wait.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/wait.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/wait.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking pty.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking pty.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pty.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking libutil.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking libutil.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for libutil.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/resource.h 
>> >> >> > >> >> >> >>>> usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/resource.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/resource.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking netpacket/packet.h 
>> >> >> > >> >> >> >>>> usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking netpacket/packet.h 
>> >> >> > >> >> >> >>>> presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for netpacket/packet.h... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sysexits.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sysexits.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sysexits.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking bluetooth.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking bluetooth.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for bluetooth.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking linux/tipc.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking linux/tipc.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/tipc.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking linux/random.h 
>> >> >> > >> >> >> >>>> usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking linux/random.h presence... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/random.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking spawn.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking spawn.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for spawn.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking util.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking util.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for util.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking alloca.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking alloca.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for alloca.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking endian.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking endian.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for endian.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/endian.h usability... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/endian.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/endian.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sysmacros.h 
>> >> >> > >> >> >> >>>> usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking sys/sysmacros.h 
>> >> >> > >> >> >> >>>> presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sys/sysmacros.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dirent.h that defines 
>> >> >> > >> >> >> >>>> DIR... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for library containing 
>> >> >> > >> >> >> >>>> opendir... none required
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether sys/types.h 
>> >> >> > >> >> >> >>>> defines makedev... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking bluetooth/bluetooth.h 
>> >> >> > >> >> >> >>>> usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking bluetooth/bluetooth.h 
>> >> >> > >> >> >> >>>> presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> bluetooth/bluetooth.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for net/if.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/netlink.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/vm_sockets.h... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/can.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/can/raw.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linux/can/bcm.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock_t in time.h... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for makedev... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for le64toh... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mode_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for off_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pid_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for size_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uid_t in 
>> >> >> > >> >> >> >>>> sys/types.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ssize_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for __uint128_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of int... 4
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of long... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of long long... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of void *... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of short... 2
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of float... 4
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of double... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of fpos_t... 16
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of size_t... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of pid_t... 4
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of uintptr_t... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for long double support... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of long double... 16
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of _Bool... 1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of off_t... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether to enable large 
>> >> >> > >> >> >> >>>> file support... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of time_t... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pthread_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of pthread_t... 8
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of pthread_key_t... 4
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether pthread_key_t is 
>> >> >> > >> >> >> >>>> compatible with int... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --enable-framework... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dyld... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking the extension of shared 
>> >> >> > >> >> >> >>>> libraries... .so
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LDSHARED... $(CC) -shared
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking CCSHARED... -fPIC
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LINKFORSHARED... -Xlinker 
>> >> >> > >> >> >> >>>> -export-dynamic
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking CFLAGSFORSHARED... 
>> >> >> > >> >> >> >>>> $(CCSHARED)
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking SHLIBS... $(LIBS)
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sendfile in 
>> >> >> > >> >> >> >>>> -lsendfile... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dlopen in -ldl... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for shl_load in -ldld... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking uuid/uuid.h usability... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking uuid/uuid.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uuid/uuid.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking uuid.h usability... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking uuid.h presence... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uuid.h... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> uuid_generate_time_safe... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uuid_create... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uuid_enc_be... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for library containing 
>> >> >> > >> >> >> >>>> sem_init... -lpthread
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for textdomain in 
>> >> >> > >> >> >> >>>> -lintl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking aligned memory access is 
>> >> >> > >> >> >> >>>> required... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-hash-algorithm... default
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-address-sanitizer... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-memory-sanitizer... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-undefined-behavior-sanitizer... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for t_open in -lnsl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for socket in -lsocket... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-libs... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu-pkg-config... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pkg-config... 
>> >> >> > >> >> >> >>>> /usr/bin/pkg-config
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking pkg-config is at least 
>> >> >> > >> >> >> >>>> version 0.9.0... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-system-expat... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-system-ffi... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-system-libmpdec... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --enable-loadable-sqlite-extensions... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-tcltk-includes... default
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-tcltk-libs... 
>> >> >> > >> >> >> >>>> default
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-dbmliborder...
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if PTHREAD_SCOPE_SYSTEM is 
>> >> >> > >> >> >> >>>> supported... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pthread_sigmask... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> pthread_getcpuclockid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if --enable-ipv6 is 
>> >> >> > >> >> >> >>>> specified... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if RFC2553 API is 
>> >> >> > >> >> >> >>>> available... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ipv6 stack type... 
>> >> >> > >> >> >> >>>> linux-glibc
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for CAN_RAW_FD_FRAMES... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-doc-strings... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-pymalloc... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-c-locale-coercion... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-valgrind... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-dtrace... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dlopen... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking DYNLOADFILE... 
>> >> >> > >> >> >> >>>> dynload_shlib.o
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking MACHDEP_OBJS... none
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for alarm... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for accept4... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setitimer... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getitimer... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> bind_textdomain_codeset... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for chown... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for confstr... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ctermid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dup3... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for execv... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for faccessat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fchmod... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fchmodat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fchown... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fchownat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fexecve... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fdopendir... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fork... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fpathconf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fstatat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ftime... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ftruncate... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for futimesat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for futimens... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for futimes... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for gai_strerror... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getentropy... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getgrouplist... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getgroups... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getlogin... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getloadavg... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpeername... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpgid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpriority... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getresuid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getresgid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpwent... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getspnam... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getspent... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getsid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getwd... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for if_nameindex... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for initgroups... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for kill... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for killpg... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lchown... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lockf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for linkat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lstat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lutimes... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mmap... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for memrchr... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mbrtowc... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mkdirat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mkfifo... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mkfifoat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mknod... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mknodat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mktime... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for mremap... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for nice... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pathconf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pause... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pipe2... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for plock... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for poll... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for posix_fallocate... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for posix_fadvise... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for posix_spawn... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pread... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for preadv... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for preadv2... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pthread_init... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pthread_kill... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for putenv... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pwrite... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pwritev... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for pwritev2... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for readlink... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for readlinkat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for readv... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for realpath... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for renameat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sem_open... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sem_timedwait... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sem_getvalue... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sem_unlink... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sendfile... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setegid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for seteuid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setgid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sethostname... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setlocale... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setregid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setreuid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setresuid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setresgid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setsid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setpgid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setpgrp... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setpriority... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setuid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setvbuf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> sched_get_priority_max... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sched_setaffinity... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sched_setscheduler... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sched_setparam... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> sched_rr_get_interval... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigaction... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigaltstack... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for siginterrupt... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigpending... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigrelse... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigtimedwait... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigwait... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sigwaitinfo... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for snprintf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for strftime... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for strlcpy... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for symlinkat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sync... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sysconf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tcgetpgrp... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tcsetpgrp... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tempnam... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for timegm... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for times... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tmpfile... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tmpnam... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tmpnam_r... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for truncate... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for uname... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for unlinkat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for unsetenv... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for utimensat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for utimes... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for waitid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for waitpid... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wait3... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wait4... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wcscoll... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wcsftime... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wcsxfrm... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wmemcmp... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for writev... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for _getpty... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether dirfd is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for chroot... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for link... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for symlink... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fchdir... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fsync... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fdatasync... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for epoll... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for epoll_create1... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for kqueue... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for prlimit... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ctermid_r... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for flock declaration... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for flock... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpagesize... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for broken unsetenv... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for true... true
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for inet_aton in -lc... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for chflags... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lchflags... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for inflateCopy in -lz... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for hstrerror... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for inet_aton... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for inet_pton... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setgroups... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openpty... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openpty in -lutil... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for forkpty... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fseek64... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fseeko... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for fstatvfs... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ftell64... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ftello... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for statvfs... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for dup2... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for strdup... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getpgrp... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for setpgrp... (cached) yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for gettimeofday... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for library containing 
>> >> >> > >> >> >> >>>> crypt... -lcrypt
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for library containing 
>> >> >> > >> >> >> >>>> crypt_r... none required
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for crypt_r... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock_gettime... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock_gettime in 
>> >> >> > >> >> >> >>>> -lrt... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock_getres... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for clock_settime... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for major... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getaddrinfo... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking getaddrinfo bug... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getnameinfo... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether time.h and 
>> >> >> > >> >> >> >>>> sys/time.h may both be included... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether struct tm is in 
>> >> >> > >> >> >> >>>> sys/time.h or time.h... time.h
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct tm.tm_zone... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct stat.st_rdev... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> stat.st_blksize... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> stat.st_flags... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct stat.st_gen... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> stat.st_birthtime... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> stat.st_blocks... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> passwd.pw_gecos... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for struct 
>> >> >> > >> >> >> >>>> passwd.pw_passwd... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for siginfo_t.si_band... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for time.h that defines 
>> >> >> > >> >> >> >>>> altzone... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether sys/select.h and 
>> >> >> > >> >> >> >>>> sys/time.h may both be included... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for addrinfo... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sockaddr_storage... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for sockaddr_alg... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether char is 
>> >> >> > >> >> >> >>>> unsigned... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for an ANSI C-conforming 
>> >> >> > >> >> >> >>>> const... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for working signed char... 
>> >> >> > >> >> >> >>>> yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for prototypes... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for variable length 
>> >> >> > >> >> >> >>>> prototypes and stdarg.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for socketpair... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if sockaddr has sa_len 
>> >> >> > >> >> >> >>>> member... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for gethostbyname_r... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking gethostbyname_r with 6 
>> >> >> > >> >> >> >>>> args... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for __fpu_control... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-libm=STRING... 
>> >> >> > >> >> >> >>>> default LIBM="-lm"
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for --with-libc=STRING... 
>> >> >> > >> >> >> >>>> default LIBC=""
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for x64 gcc inline 
>> >> >> > >> >> >> >>>> assembler... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether C doubles are 
>> >> >> > >> >> >> >>>> little-endian IEEE 754 binary64... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether C doubles are 
>> >> >> > >> >> >> >>>> big-endian IEEE 754 binary64... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether C doubles are ARM 
>> >> >> > >> >> >> >>>> mixed-endian IEEE 754 binary64... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether we can use gcc 
>> >> >> > >> >> >> >>>> inline assembler to get and set x87 control word... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether we can use gcc 
>> >> >> > >> >> >> >>>> inline assembler to get and set mc68881 fpcr... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for x87-style double 
>> >> >> > >> >> >> >>>> rounding... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for acosh... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for asinh... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for atanh... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for copysign... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for erf... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for erfc... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for expm1... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for finite... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for gamma... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for hypot... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for lgamma... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for log1p... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for log2... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for round... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tgamma... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether isinf is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether isnan is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether isfinite is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether tanh preserves the 
>> >> >> > >> >> >> >>>> sign of zero... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether log1p drops the 
>> >> >> > >> >> >> >>>> sign of negative zero... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether POSIX semaphores 
>> >> >> > >> >> >> >>>> are enabled... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for broken sem_getvalue... 
>> >> >> > >> >> >> >>>> no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_LAZY is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_NOW is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_GLOBAL is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_LOCAL is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_NODELETE is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_NOLOAD is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_DEEPBIND is 
>> >> >> > >> >> >> >>>> declared... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether RTLD_MEMBER is 
>> >> >> > >> >> >> >>>> declared... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking digit size for Python's 
>> >> >> > >> >> >> >>>> longs... no value specified
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking wchar.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking wchar.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wchar.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking size of wchar_t... 4
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for UCS-4 tcl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether wchar_t is 
>> >> >> > >> >> >> >>>> signed... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether wchar_t is 
>> >> >> > >> >> >> >>>> usable... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether byte ordering is 
>> >> >> > >> >> >> >>>> bigendian... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ABIFLAGS... m
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking SOABI... 
>> >> >> > >> >> >> >>>> cpython-37m-x86_64-linux-gnu
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking LDVERSION... 
>> >> >> > >> >> >> >>>> $(VERSION)$(ABIFLAGS)
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether right shift 
>> >> >> > >> >> >> >>>> extends the sign bit... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for getc_unlocked() and 
>> >> >> > >> >> >> >>>> friends... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking how to link readline 
>> >> >> > >> >> >> >>>> libs... -lreadline
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for rl_pre_input_hook in 
>> >> >> > >> >> >> >>>> -lreadline... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> rl_completion_display_matches_hook in -lreadline... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for rl_resize_terminal in 
>> >> >> > >> >> >> >>>> -lreadline... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for rl_completion_matches 
>> >> >> > >> >> >> >>>> in -lreadline... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for append_history in 
>> >> >> > >> >> >> >>>> -lreadline... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for broken nice()... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for broken poll()... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for working tzset()... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tv_nsec in struct 
>> >> >> > >> >> >> >>>> stat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for tv_nsec2 in struct 
>> >> >> > >> >> >> >>>> stat... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking curses.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking curses.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for curses.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ncurses.h usability... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking ncurses.h presence... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ncurses.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for term.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether mvwdelch is an 
>> >> >> > >> >> >> >>>> expression... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether WINDOW has 
>> >> >> > >> >> >> >>>> _flags... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for is_pad... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for is_term_resized... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for resize_term... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for resizeterm... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for immedok... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for syncok... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for wchgat... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for filter... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for has_key... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for typeahead... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for use_env... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] configure: checking for device files
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for /dev/ptmx... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for /dev/ptc... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for %zd printf() format 
>> >> >> > >> >> >> >>>> support... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for socklen_t... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for broken mbstowcs... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-computed-gotos... no value specified
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread supports computed gotos... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for build directories... 
>> >> >> > >> >> >> >>>> done
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for -O2... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for glibc 
>> >> >> > >> >> >> >>>> _FORTIFY_SOURCE/memmove bug... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for stdatomic.h... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for GCC >= 4.7 __atomic 
>> >> >> > >> >> >> >>>> builtins... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for ensurepip... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking if the dirent structure of 
>> >> >> > >> >> >> >>>> a d_type field... yes
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for the Linux getrandom() 
>> >> >> > >> >> >> >>>> syscall... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for the getrandom() 
>> >> >> > >> >> >> >>>> function... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> x86_64-conda-linux-gnu-pkg-config... 
>> >> >> > >> >> >> >>>> /usr/bin/pkg-config
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr/local/ssl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr/lib/ssl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr/ssl... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr/pkg... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr/local... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for openssl/ssl.h in 
>> >> >> > >> >> >> >>>> /usr... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking whether compiling and 
>> >> >> > >> >> >> >>>> linking against OpenSSL works... no
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] checking for 
>> >> >> > >> >> >> >>>> --with-ssl-default-suites... python
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] configure: creating ./config.status
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] config.status: creating Makefile.pre
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] config.status: creating 
>> >> >> > >> >> >> >>>> Misc/python.pc
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] config.status: creating 
>> >> >> > >> >> >> >>>> Misc/python-config.sh
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] config.status: creating 
>> >> >> > >> >> >> >>>> Modules/ld_so_aix
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] config.status: creating pyconfig.h
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] configure: WARNING: unrecognized 
>> >> >> > >> >> >> >>>> options: --disable-maintainer-mode, 
>> >> >> > >> >> >> >>>> --disable-dependency-tracking
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] creating Modules/Setup
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] creating Modules/Setup.local
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] creating Makefile
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1]
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1]
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] If you want a release build with 
>> >> >> > >> >> >> >>>> all stable optimizations active (PGO, etc),
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] please run ./configure 
>> >> >> > >> >> >> >>>> --enable-optimizations
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1]
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1]
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] Building python3-3.7.3.p1
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] make[4]: Entering directory 
>> >> >> > >> >> >> >>>> '/home/s1504632/sage-9.1/local/var/tmp/sage/build/python3-3.7.3.p1/src'
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Programs/python.o 
>> >> >> > >> >> >> >>>> ./Programs/python.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/acceler.o Parser/acceler.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/grammar1.o Parser/grammar1.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/listnode.o Parser/listnode.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/node.o Parser/node.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/parser.o Parser/parser.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/bitset.o Parser/bitset.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/metagrammar.o 
>> >> >> > >> >> >> >>>> Parser/metagrammar.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/firstsets.o 
>> >> >> > >> >> >> >>>> Parser/firstsets.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/grammar.o Parser/grammar.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/pgen.o Parser/pgen.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/myreadline.o 
>> >> >> > >> >> >> >>>> Parser/myreadline.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/parsetok.o Parser/parsetok.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Parser/tokenizer.o 
>> >> >> > >> >> >> >>>> Parser/tokenizer.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/abstract.o 
>> >> >> > >> >> >> >>>> Objects/abstract.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/accu.o Objects/accu.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/boolobject.o 
>> >> >> > >> >> >> >>>> Objects/boolobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/bytes_methods.o 
>> >> >> > >> >> >> >>>> Objects/bytes_methods.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/bytearrayobject.o 
>> >> >> > >> >> >> >>>> Objects/bytearrayobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/bytesobject.o 
>> >> >> > >> >> >> >>>> Objects/bytesobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/call.o Objects/call.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/cellobject.o 
>> >> >> > >> >> >> >>>> Objects/cellobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/classobject.o 
>> >> >> > >> >> >> >>>> Objects/classobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/codeobject.o 
>> >> >> > >> >> >> >>>> Objects/codeobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/complexobject.o 
>> >> >> > >> >> >> >>>> Objects/complexobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/descrobject.o 
>> >> >> > >> >> >> >>>> Objects/descrobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/enumobject.o 
>> >> >> > >> >> >> >>>> Objects/enumobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/exceptions.o 
>> >> >> > >> >> >> >>>> Objects/exceptions.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/genobject.o 
>> >> >> > >> >> >> >>>> Objects/genobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/fileobject.o 
>> >> >> > >> >> >> >>>> Objects/fileobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/floatobject.o 
>> >> >> > >> >> >> >>>> Objects/floatobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/frameobject.o 
>> >> >> > >> >> >> >>>> Objects/frameobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/funcobject.o 
>> >> >> > >> >> >> >>>> Objects/funcobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/iterobject.o 
>> >> >> > >> >> >> >>>> Objects/iterobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/listobject.o 
>> >> >> > >> >> >> >>>> Objects/listobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/longobject.o 
>> >> >> > >> >> >> >>>> Objects/longobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/dictobject.o 
>> >> >> > >> >> >> >>>> Objects/dictobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/odictobject.o 
>> >> >> > >> >> >> >>>> Objects/odictobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/memoryobject.o 
>> >> >> > >> >> >> >>>> Objects/memoryobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/methodobject.o 
>> >> >> > >> >> >> >>>> Objects/methodobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/moduleobject.o 
>> >> >> > >> >> >> >>>> Objects/moduleobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/namespaceobject.o 
>> >> >> > >> >> >> >>>> Objects/namespaceobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/object.o Objects/object.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/obmalloc.o 
>> >> >> > >> >> >> >>>> Objects/obmalloc.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/capsule.o Objects/capsule.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/rangeobject.o 
>> >> >> > >> >> >> >>>> Objects/rangeobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/setobject.o 
>> >> >> > >> >> >> >>>> Objects/setobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/sliceobject.o 
>> >> >> > >> >> >> >>>> Objects/sliceobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/structseq.o 
>> >> >> > >> >> >> >>>> Objects/structseq.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/tupleobject.o 
>> >> >> > >> >> >> >>>> Objects/tupleobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/typeobject.o 
>> >> >> > >> >> >> >>>> Objects/typeobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/unicodeobject.o 
>> >> >> > >> >> >> >>>> Objects/unicodeobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/unicodectype.o 
>> >> >> > >> >> >> >>>> Objects/unicodectype.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Objects/weakrefobject.o 
>> >> >> > >> >> >> >>>> Objects/weakrefobject.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Python/_warnings.o 
>> >> >> > >> >> >> >>>> Python/_warnings.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Python/Python-ast.o 
>> >> >> > >> >> >> >>>> Python/Python-ast.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthread -c -Wno-unused-result -Wsign-compare 
>> >> >> > >> >> >> >>>> -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused 
>> >> >> > >> >> >> >>>> -march=nocona -mtune=haswell -ftree-vectorize -fPIC 
>> >> >> > >> >> >> >>>> -fstack-protector-strong -fno-plt -O2 
>> >> >> > >> >> >> >>>> -ffunction-sections -pipe -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -std=c99 -Wextra -Wno-unused-result 
>> >> >> > >> >> >> >>>> -Wno-unused-parameter -Wno-missing-field-initializers 
>> >> >> > >> >> >> >>>> -Werror=implicit-function-declaration -I. -I./Include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include 
>> >> >> > >> >> >> >>>> -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/include -fPIC 
>> >> >> > >> >> >> >>>> -DPy_BUILD_CORE -o Python/asdl.o Python/asdl.c
>> >> >> > >> >> >> >>>> [python3-3.7.3.p1] 
>> >> >> > >> >> >> >>>> /home/s1504632/anaconda3/envs/sage_9.1/bin/x86_64-conda-linux-gnu-cc
>> >> >> > >> >> >> >>>>  -pthr
>> >> >> > >> >> >> >
>> >> >> > >> >> >> > --
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>> >> >> > >> >> >> > To view this discussion on the web visit 
>> >> >> > >> >> >> > https://groups.google.com/d/msgid/sage-devel/276b2b42-696b-454d-ad5d-20963ee7532dn%40googlegroups.com.
>> >> >> > >> >> >
>> >> >> > >> >> > --
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>> >> >> > >> >
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>> >> >> > >
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