Using conda, I cannot install typhon for Python 3.8. In fact, conda throws an exception. Probably a bug in conda, but possibly triggered by something in typhon as it's not happening with Python 3.7 and I've not seen this bug with any other package installed via conda. The failure appears similar to conda/conda#8811 except that it's supposed to be fixed in conda 4.8.2.
Collecting package metadata (current_repodata.json): ...working... done
Solving environment: ...working... failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working...
Building graph of deps: 0%| | 0/4 [00:00<?, ?it/s]
Examining @/linux-64::__glibc==2.26=0: 0%| | 0/4 [00:00<?, ?it/s]
Examining typhon: 25%|██▌ | 1/4 [00:00<00:00, 7724.32it/s]
Examining python=3.8: 50%|█████ | 2/4 [00:02<00:02, 1.40s/it]
Examining python=3.8: 75%|███████▌ | 3/4 [00:02<00:00, 1.07it/s]
Examining @/linux-64::__cuda==10.0=0: 75%|███████▌ | 3/4 [00:02<00:00, 1.07it/s]
Determining conflicts: 0%| | 0/4 [00:00<?, ?it/s]
Examining conflict for typhon python: 0%| | 0/4 [00:00<?, ?it/s]
Examining conflict for __cuda: 25%|██▌ | 1/4 [00:00<00:02, 1.17it/s]
Examining conflict for __cuda: 50%|█████ | 2/4 [00:00<00:00, 2.34it/s]
Found conflicts! Looking for incompatible packages.
This can take several minutes. Press CTRL-C to abort.
failed
# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<
Traceback (most recent call last):
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/exceptions.py", line 1079, in __call__
return func(*args, **kwargs)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/cli/main.py", line 84, in _main
exit_code = do_call(args, p)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/cli/conda_argparse.py", line 82, in do_call
return getattr(module, func_name)(args, parser)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/cli/main_create.py", line 37, in execute
install(args, parser, 'create')
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/cli/install.py", line 261, in install
unlink_link_transaction = solver.solve_for_transaction(
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/core/solve.py", line 114, in solve_for_transaction
unlink_precs, link_precs = self.solve_for_diff(update_modifier, deps_modifier,
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/core/solve.py", line 157, in solve_for_diff
final_precs = self.solve_final_state(update_modifier, deps_modifier, prune, ignore_pinned,
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/core/solve.py", line 281, in solve_final_state
ssc = self._run_sat(ssc)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/common/io.py", line 88, in decorated
return f(*args, **kwds)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/core/solve.py", line 805, in _run_sat
ssc.solution_precs = ssc.r.solve(tuple(final_environment_specs),
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/common/io.py", line 88, in decorated
return f(*args, **kwds)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/resolve.py", line 1318, in solve
self.find_conflicts(specs, specs_to_add, history_specs)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/resolve.py", line 347, in find_conflicts
bad_deps = self.build_conflict_map(specs, specs_to_add, history_specs)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/resolve.py", line 506, in build_conflict_map
c = self.breadth_first_search_for_dep_graph(
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/resolve.py", line 369, in breadth_first_search_for_dep_graph
last_spec = MatchSpec.union((path[-1], target_paths[-1][-1]))[0]
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/models/match_spec.py", line 481, in union
return cls.merge(match_specs, union=True)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/models/match_spec.py", line 475, in merge
reduce(lambda x, y: x._merge(y, union), group) if len(group) > 1 else group[0]
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/models/match_spec.py", line 475, in <lambda>
reduce(lambda x, y: x._merge(y, union), group) if len(group) > 1 else group[0]
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/models/match_spec.py", line 502, in _merge
final = this_component.union(that_component)
File "/data/gholl/miniconda3/lib/python3.8/site-packages/conda/models/match_spec.py", line 764, in union
return '|'.join(options)
TypeError: sequence item 0: expected str instance, Channel found
`$ /data/gholl/miniconda3/bin/conda create -n test -c rttools -c conda-forge --strict-channel-priority python=3.8 typhon`
environment variables:
ALSA_CONFIG_PATH=/etc/alsa-pulse.conf
CIO_TEST=<not set>
CONDA_DEFAULT_ENV=/media/nas/x21324/miniconda3
CONDA_EXE=/data/gholl/miniconda3/bin/conda
CONDA_PREFIX=/media/nas/x21324/miniconda3
CONDA_PROMPT_MODIFIER=(/media/nas/x21324/miniconda3)
CONDA_PYTHON_EXE=/data/gholl/miniconda3/bin/python
CONDA_ROOT=/data/gholl/miniconda3
CONDA_SHLVL=1
MANPATH=/media/nas/x21308/inst/texlive/2019/texmf-
dist/doc/man:/media/nas/x21308/inst/texlive/2019/texmf-
dist/doc/man:/media/nas/x21308/inst/texlive/2019/texmf-
dist/doc/man:/usr/local/man:/usr/share/man
NO_PROXY=<set>
PATH=/media/nas/x21308/inst/texlive/2019/bin/x86_64-linux:/media/nas/x21308
/inst/texlive/2019/bin/x86_64-linux:/media/nas/x21308/inst/texlive/201
9/bin/x86_64-linux:/media/nas/x21324/miniconda3/bin:/media/nas/x21324/
miniconda3/condabin:/sbin:/usr/sbin:/usr/local/sbin:/root/bin:/usr/loc
al/bin:/usr/bin:/bin:/opt/bin:/usr/lib/mit/sbin:/opt/perforce/bin:/opt
/hdf-java/bin:/usr/lib/mit/sbin:/opt/perforce/bin
PYTHONSTARTUP=/home/gholl/.pythonrc.py
REQUESTS_CA_BUNDLE=<not set>
SOCKS_PROXY=<set>
SSL_CERT_FILE=<not set>
WINDOWPATH=7
XNLSPATH=/usr/share/X11/nls
ftp_proxy=<set>
gopher_proxy=<set>
http_proxy=<set>
https_proxy=<set>
no_proxy=<set>
socks_proxy=<set>
active environment : /media/nas/x21324/miniconda3
active env location : /media/nas/x21324/miniconda3
shell level : 1
user config file : /home/gholl/.condarc
populated config files : /home/gholl/.condarc
conda version : 4.8.2
conda-build version : not installed
python version : 3.8.1.final.0
virtual packages : __cuda=10.0
__glibc=2.26
base environment : /data/gholl/miniconda3 (writable)
channel URLs : https://conda.anaconda.org/rttools/linux-64
https://conda.anaconda.org/rttools/noarch
https://conda.anaconda.org/conda-forge/linux-64
https://conda.anaconda.org/conda-forge/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
package cache : /data/gholl/miniconda3/pkgs
/home/gholl/.conda/pkgs
envs directories : /data/gholl/miniconda3/envs
/home/gholl/.conda/envs
platform : linux-64
user-agent : conda/4.8.2 requests/2.22.0 CPython/3.8.1 Linux/4.12.14-lp150.12.82-default opensuse-leap/15.0 glibc/2.26
UID:GID : 16209:16217
netrc file : None
offline mode : False
An unexpected error has occurred. Conda has prepared the above report.
If submitted, this report will be used by core maintainers to improve
future releases of conda.
Would you like conda to send this report to the core maintainers?
[y/N]:
Timeout reached. No report sent.
I expected a working conda environment with the latest released typhon and Python 3.8.1.