conda
Ensure that the mamba/conda version being used is not too old
Previous title: conda-lock -f environment.yml returns JSONDecodeError and fails
Checklist
- [X] I added a descriptive title
- [X] I searched open reports and couldn't find a duplicate
What happened?
When trying to run conda-lock -f environment.yml
with the following environment.yml file:
channels:
- conda-forge
- defaults
dependencies:
- python<3.12
- jupyter
- notebook
- pandas
- matplotlib
- smopy
- bokeh
- conda-lock
- tectonic
- pytables
- windrose
- scipy
- seaborn
it returns:
Locking dependencies for ['linux-64', 'osx-64', 'osx-arm64', 'win-64']... INFO:conda_lock.conda_solver:linux-64 using specs ['python <3.12', 'jupyter', 'notebook', 'pandas', 'matplotlib', 'smopy', 'bokeh', 'conda-lock', 'tectonic', 'pytables', 'windrose', 'scipy', 'seaborn'] Traceback (most recent call last): File "/home/rmolins/mambaforge/envs/operational-analysis/bin/conda-lock", line 10, in
sys.exit(main()) ^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1157, in call return self.main(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1078, in main rv = self.invoke(ctx) ^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1688, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1434, in invoke return ctx.invoke(self.callback, **ctx.params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 783, in invoke return __callback(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/decorators.py", line 33, in new_func return f(get_current_context(), *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 1388, in lock lock_func( File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 1096, in run_lock make_lock_files( File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 393, in make_lock_files fresh_lock_content = create_lockfile_from_spec( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 824, in create_lockfile_from_spec deps = _solve_for_arch( ^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 743, in _solve_for_arch conda_deps = solve_conda( ^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_solver.py", line 157, in solve_conda dry_run_install = solve_specs_for_arch( ^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_solver.py", line 392, in solve_specs_for_arch dryrun_install: DryRunInstall = json.loads(extract_json_object(proc.stdout)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/init.py", line 346, in loads return _default_decoder.decode(s) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/decoder.py", line 355, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
And fails - the lock file is not created.
Conda Info
active environment : operational-analysis
active env location : /home/rmolins/mambaforge/envs/operational-analysis
shell level : 1
user config file : /home/rmolins/.condarc
populated config files : /home/rmolins/mambaforge/.condarc
/home/rmolins/.condarc
conda version : 23.11.0
conda-build version : not installed
python version : 3.12.0.final.0
solver : libmamba (default)
virtual packages : __archspec=1=icelake
__conda=23.11.0=0
__glibc=2.31=0
__linux=5.15.133.1=0
__unix=0=0
base environment : /home/rmolins/mambaforge (writable)
conda av data dir : /home/rmolins/mambaforge/etc/conda
conda av metadata url : None
channel URLs : 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 : /home/rmolins/mambaforge/pkgs
/home/rmolins/.conda/pkgs
envs directories : /home/rmolins/mambaforge/envs
/home/rmolins/.conda/envs
platform : linux-64
user-agent : conda/23.11.0 requests/2.31.0 CPython/3.12.0 Linux/5.15.133.1-microsoft-standard-WSL2 ubuntu/20.04.3 glibc/2.31 solver/libmamba conda-libmamba-solver/23.12.0 libmambapy/1.5.3
UID:GID : 1000:1000
netrc file : None
offline mode : False
Conda Config
==> /home/rmolins/mambaforge/.condarc <==
channels:
- conda-forge
==> /home/rmolins/.condarc <==
channels:
- conda-forge
- defaults
solver: libmamba
Conda list
# packages in environment at /home/rmolins/mambaforge/envs/operational-analysis:
#
# Name Version Build Channel
_libgcc_mutex 0.1 conda_forge conda-forge
_openmp_mutex 4.5 2_gnu conda-forge
alsa-lib 1.2.10 hd590300_0 conda-forge
annotated-types 0.6.0 pyhd8ed1ab_0 conda-forge
anyio 4.2.0 pyhd8ed1ab_0 conda-forge
appdirs 1.4.4 pyh9f0ad1d_0 conda-forge
argon2-cffi 23.1.0 pyhd8ed1ab_0 conda-forge
argon2-cffi-bindings 21.2.0 py311h459d7ec_4 conda-forge
arrow 1.3.0 pyhd8ed1ab_0 conda-forge
asttokens 2.4.1 pyhd8ed1ab_0 conda-forge
async-lru 2.0.4 pyhd8ed1ab_0 conda-forge
attr 2.5.1 h166bdaf_1 conda-forge
attrs 23.2.0 pyh71513ae_0 conda-forge
babel 2.14.0 pyhd8ed1ab_0 conda-forge
beautifulsoup4 4.12.2 pyha770c72_0 conda-forge
bleach 6.1.0 pyhd8ed1ab_0 conda-forge
blosc 1.21.5 h0f2a231_0 conda-forge
bokeh 3.3.2 pyhd8ed1ab_0 conda-forge
brotli 1.1.0 hd590300_1 conda-forge
brotli-bin 1.1.0 hd590300_1 conda-forge
brotli-python 1.1.0 py311hb755f60_1 conda-forge
bzip2 1.0.8 hd590300_5 conda-forge
c-ares 1.24.0 hd590300_0 conda-forge
c-blosc2 2.12.0 hb4ffafa_0 conda-forge
ca-certificates 2023.11.17 hbcca054_0 conda-forge
cachecontrol 0.13.1 pyhd8ed1ab_0 conda-forge
cachecontrol-with-filecache 0.13.1 pyhd8ed1ab_0 conda-forge
cached-property 1.5.2 hd8ed1ab_1 conda-forge
cached_property 1.5.2 pyha770c72_1 conda-forge
cachy 0.3.0 pyhd8ed1ab_1 conda-forge
cairo 1.18.0 h3faef2a_0 conda-forge
certifi 2023.11.17 pyhd8ed1ab_0 conda-forge
cffi 1.16.0 py311hb3a22ac_0 conda-forge
charset-normalizer 3.3.2 pyhd8ed1ab_0 conda-forge
click 8.1.7 unix_pyh707e725_0 conda-forge
click-default-group 1.2.4 pyhd8ed1ab_0 conda-forge
clikit 0.6.2 pyhd8ed1ab_2 conda-forge
comm 0.2.1 pyhd8ed1ab_0 conda-forge
conda-lock 2.5.1 pyhd8ed1ab_0 conda-forge
contourpy 1.2.0 py311h9547e67_0 conda-forge
crashtest 0.4.1 pyhd8ed1ab_0 conda-forge
cryptography 41.0.7 py311hcb13ee4_1 conda-forge
cycler 0.12.1 pyhd8ed1ab_0 conda-forge
dbus 1.13.6 h5008d03_3 conda-forge
debugpy 1.8.0 py311hb755f60_1 conda-forge
decorator 5.1.1 pyhd8ed1ab_0 conda-forge
defusedxml 0.7.1 pyhd8ed1ab_0 conda-forge
distlib 0.3.8 pyhd8ed1ab_0 conda-forge
ensureconda 1.4.3 pyhd8ed1ab_0 conda-forge
entrypoints 0.4 pyhd8ed1ab_0 conda-forge
exceptiongroup 1.2.0 pyhd8ed1ab_0 conda-forge
executing 2.0.1 pyhd8ed1ab_0 conda-forge
expat 2.5.0 hcb278e6_1 conda-forge
filelock 3.13.1 pyhd8ed1ab_0 conda-forge
font-ttf-dejavu-sans-mono 2.37 hab24e00_0 conda-forge
font-ttf-inconsolata 3.000 h77eed37_0 conda-forge
font-ttf-source-code-pro 2.038 h77eed37_0 conda-forge
font-ttf-ubuntu 0.83 h77eed37_1 conda-forge
fontconfig 2.14.2 h14ed4e7_0 conda-forge
fonts-conda-ecosystem 1 0 conda-forge
fonts-conda-forge 1 0 conda-forge
fonttools 4.47.0 py311h459d7ec_0 conda-forge
fqdn 1.5.1 pyhd8ed1ab_0 conda-forge
freetype 2.12.1 h267a509_2 conda-forge
gettext 0.21.1 h27087fc_0 conda-forge
gitdb 4.0.11 pyhd8ed1ab_0 conda-forge
gitpython 3.1.40 pyhd8ed1ab_0 conda-forge
glib 2.78.3 hfc55251_0 conda-forge
glib-tools 2.78.3 hfc55251_0 conda-forge
gmp 6.3.0 h59595ed_0 conda-forge
graphite2 1.3.13 h58526e2_1001 conda-forge
gst-plugins-base 1.22.8 h8e1006c_0 conda-forge
gstreamer 1.22.8 h98fc4e7_0 conda-forge
harfbuzz 8.3.0 h3d44ed6_0 conda-forge
hdf5 1.14.3 nompi_h4f84152_100 conda-forge
html5lib 1.1 pyh9f0ad1d_0 conda-forge
icu 73.2 h59595ed_0 conda-forge
idna 3.6 pyhd8ed1ab_0 conda-forge
importlib-metadata 7.0.1 pyha770c72_0 conda-forge
importlib_metadata 7.0.1 hd8ed1ab_0 conda-forge
importlib_resources 6.1.1 pyhd8ed1ab_0 conda-forge
ipykernel 6.28.0 pyhd33586a_0 conda-forge
ipython 8.19.0 pyh707e725_0 conda-forge
ipywidgets 8.1.1 pyhd8ed1ab_0 conda-forge
isoduration 20.11.0 pyhd8ed1ab_0 conda-forge
jaraco.classes 3.3.0 pyhd8ed1ab_0 conda-forge
jedi 0.19.1 pyhd8ed1ab_0 conda-forge
jeepney 0.8.0 pyhd8ed1ab_0 conda-forge
jinja2 3.1.2 pyhd8ed1ab_1 conda-forge
json5 0.9.14 pyhd8ed1ab_0 conda-forge
jsonpointer 2.4 py311h38be061_3 conda-forge
jsonschema 4.20.0 pyhd8ed1ab_0 conda-forge
jsonschema-specifications 2023.12.1 pyhd8ed1ab_0 conda-forge
jsonschema-with-format-nongpl 4.20.0 pyhd8ed1ab_0 conda-forge
jupyter 1.0.0 pyhd8ed1ab_10 conda-forge
jupyter-lsp 2.2.1 pyhd8ed1ab_0 conda-forge
jupyter_client 8.6.0 pyhd8ed1ab_0 conda-forge
jupyter_console 6.6.3 pyhd8ed1ab_0 conda-forge
jupyter_core 5.7.0 py311h38be061_0 conda-forge
jupyter_events 0.9.0 pyhd8ed1ab_0 conda-forge
jupyter_server 2.12.2 pyhd8ed1ab_0 conda-forge
jupyter_server_terminals 0.5.1 pyhd8ed1ab_0 conda-forge
jupyterlab 4.0.10 pyhd8ed1ab_0 conda-forge
jupyterlab_pygments 0.3.0 pyhd8ed1ab_0 conda-forge
jupyterlab_server 2.25.2 pyhd8ed1ab_0 conda-forge
jupyterlab_widgets 3.0.9 pyhd8ed1ab_0 conda-forge
keyring 24.3.0 py311h38be061_0 conda-forge
keyutils 1.6.1 h166bdaf_0 conda-forge
kiwisolver 1.4.5 py311h9547e67_1 conda-forge
krb5 1.21.2 h659d440_0 conda-forge
lame 3.100 h166bdaf_1003 conda-forge
lcms2 2.16 hb7c19ff_0 conda-forge
ld_impl_linux-64 2.40 h41732ed_0 conda-forge
lerc 4.0.0 h27087fc_0 conda-forge
libaec 1.1.2 h59595ed_1 conda-forge
libblas 3.9.0 20_linux64_openblas conda-forge
libbrotlicommon 1.1.0 hd590300_1 conda-forge
libbrotlidec 1.1.0 hd590300_1 conda-forge
libbrotlienc 1.1.0 hd590300_1 conda-forge
libcap 2.69 h0f662aa_0 conda-forge
libcblas 3.9.0 20_linux64_openblas conda-forge
libclang 15.0.7 default_hb11cfb5_4 conda-forge
libclang13 15.0.7 default_ha2b6cf4_4 conda-forge
libcups 2.3.3 h4637d8d_4 conda-forge
libcurl 8.5.0 hca28451_0 conda-forge
libdeflate 1.19 hd590300_0 conda-forge
libedit 3.1.20191231 he28a2e2_2 conda-forge
libev 4.33 hd590300_2 conda-forge
libevent 2.1.12 hf998b51_1 conda-forge
libexpat 2.5.0 hcb278e6_1 conda-forge
libffi 3.4.2 h7f98852_5 conda-forge
libflac 1.4.3 h59595ed_0 conda-forge
libgcc-ng 13.2.0 h807b86a_3 conda-forge
libgcrypt 1.10.3 hd590300_0 conda-forge
libgfortran-ng 13.2.0 h69a702a_3 conda-forge
libgfortran5 13.2.0 ha4646dd_3 conda-forge
libglib 2.78.3 h783c2da_0 conda-forge
libgomp 13.2.0 h807b86a_3 conda-forge
libgpg-error 1.47 h71f35ed_0 conda-forge
libiconv 1.17 hd590300_2 conda-forge
libjpeg-turbo 3.0.0 hd590300_1 conda-forge
liblapack 3.9.0 20_linux64_openblas conda-forge
libllvm15 15.0.7 hb3ce162_4 conda-forge
libnghttp2 1.58.0 h47da74e_1 conda-forge
libnsl 2.0.1 hd590300_0 conda-forge
libogg 1.3.4 h7f98852_1 conda-forge
libopenblas 0.3.25 pthreads_h413a1c8_0 conda-forge
libopus 1.3.1 h7f98852_1 conda-forge
libpng 1.6.39 h753d276_0 conda-forge
libpq 16.1 h33b98f1_7 conda-forge
libsndfile 1.2.2 hc60ed4a_1 conda-forge
libsodium 1.0.18 h36c2ea0_1 conda-forge
libsqlite 3.44.2 h2797004_0 conda-forge
libssh2 1.11.0 h0841786_0 conda-forge
libstdcxx-ng 13.2.0 h7e041cc_3 conda-forge
libsystemd0 255 h3516f8a_0 conda-forge
libtiff 4.6.0 ha9c0a0a_2 conda-forge
libuuid 2.38.1 h0b41bf4_0 conda-forge
libvorbis 1.3.7 h9c3ff4c_0 conda-forge
libwebp-base 1.3.2 hd590300_0 conda-forge
libxcb 1.15 h0b41bf4_0 conda-forge
libxcrypt 4.4.36 hd590300_1 conda-forge
libxkbcommon 1.6.0 hd429924_1 conda-forge
libxml2 2.12.3 h232c23b_0 conda-forge
libzlib 1.2.13 hd590300_5 conda-forge
lz4-c 1.9.4 hcb278e6_0 conda-forge
lzo 2.10 h516909a_1000 conda-forge
markupsafe 2.1.3 py311h459d7ec_1 conda-forge
matplotlib 3.8.2 py311h38be061_0 conda-forge
matplotlib-base 3.8.2 py311h54ef318_0 conda-forge
matplotlib-inline 0.1.6 pyhd8ed1ab_0 conda-forge
mistune 3.0.2 pyhd8ed1ab_0 conda-forge
more-itertools 10.1.0 pyhd8ed1ab_0 conda-forge
mpg123 1.32.3 h59595ed_0 conda-forge
msgpack-python 1.0.7 py311h9547e67_0 conda-forge
munkres 1.1.4 pyh9f0ad1d_0 conda-forge
mysql-common 8.0.33 hf1915f5_6 conda-forge
mysql-libs 8.0.33 hca2cd23_6 conda-forge
nbclient 0.8.0 pyhd8ed1ab_0 conda-forge
nbconvert 7.14.0 pyhd8ed1ab_0 conda-forge
nbconvert-core 7.14.0 pyhd8ed1ab_0 conda-forge
nbconvert-pandoc 7.14.0 pyhd8ed1ab_0 conda-forge
nbformat 5.9.2 pyhd8ed1ab_0 conda-forge
ncurses 6.4 h59595ed_2 conda-forge
nest-asyncio 1.5.8 pyhd8ed1ab_0 conda-forge
nomkl 1.0 h5ca1d4c_0 conda-forge
notebook 7.0.6 pyhd8ed1ab_0 conda-forge
notebook-shim 0.2.3 pyhd8ed1ab_0 conda-forge
nspr 4.35 h27087fc_0 conda-forge
nss 3.96 h1d7d5a4_0 conda-forge
numexpr 2.8.8 py311h039bad6_100 conda-forge
numpy 1.26.3 py311h64a7726_0 conda-forge
openjpeg 2.5.0 h488ebb8_3 conda-forge
openssl 3.2.0 hd590300_1 conda-forge
overrides 7.4.0 pyhd8ed1ab_0 conda-forge
packaging 23.2 pyhd8ed1ab_0 conda-forge
pandas 2.1.4 py311h320fe9a_0 conda-forge
pandoc 3.1.3 h32600fe_0 conda-forge
pandocfilters 1.5.0 pyhd8ed1ab_0 conda-forge
parso 0.8.3 pyhd8ed1ab_0 conda-forge
pastel 0.2.1 pyhd8ed1ab_0 conda-forge
patsy 0.5.5 pyhd8ed1ab_0 conda-forge
pcre2 10.42 hcad00b1_0 conda-forge
pexpect 4.8.0 pyh1a96a4e_2 conda-forge
pickleshare 0.7.5 py_1003 conda-forge
pillow 10.2.0 py311ha6c5da5_0 conda-forge
pip 23.3.2 pyhd8ed1ab_0 conda-forge
pixman 0.42.2 h59595ed_0 conda-forge
pkginfo 1.9.6 pyhd8ed1ab_0 conda-forge
pkgutil-resolve-name 1.3.10 pyhd8ed1ab_1 conda-forge
platformdirs 4.1.0 pyhd8ed1ab_0 conda-forge
ply 3.11 py_1 conda-forge
prometheus_client 0.19.0 pyhd8ed1ab_0 conda-forge
prompt-toolkit 3.0.42 pyha770c72_0 conda-forge
prompt_toolkit 3.0.42 hd8ed1ab_0 conda-forge
psutil 5.9.7 py311h459d7ec_0 conda-forge
pthread-stubs 0.4 h36c2ea0_1001 conda-forge
ptyprocess 0.7.0 pyhd3deb0d_0 conda-forge
pulseaudio-client 16.1 hb77b528_5 conda-forge
pure_eval 0.2.2 pyhd8ed1ab_0 conda-forge
py-cpuinfo 9.0.0 pyhd8ed1ab_0 conda-forge
pycparser 2.21 pyhd8ed1ab_0 conda-forge
pydantic 2.5.3 pyhd8ed1ab_0 conda-forge
pydantic-core 2.14.6 py311h46250e7_1 conda-forge
pygments 2.17.2 pyhd8ed1ab_0 conda-forge
pylev 1.4.0 pyhd8ed1ab_0 conda-forge
pyparsing 3.1.1 pyhd8ed1ab_0 conda-forge
pyqt 5.15.9 py311hf0fb5b6_5 conda-forge
pyqt5-sip 12.12.2 py311hb755f60_5 conda-forge
pysocks 1.7.1 pyha2e5f31_6 conda-forge
pytables 3.9.2 py311h10c7f7f_1 conda-forge
python 3.11.7 hab00c5b_1_cpython conda-forge
python-dateutil 2.8.2 pyhd8ed1ab_0 conda-forge
python-fastjsonschema 2.19.1 pyhd8ed1ab_0 conda-forge
python-json-logger 2.0.7 pyhd8ed1ab_0 conda-forge
python-tzdata 2023.4 pyhd8ed1ab_0 conda-forge
python_abi 3.11 4_cp311 conda-forge
pytz 2023.3.post1 pyhd8ed1ab_0 conda-forge
pyyaml 6.0.1 py311h459d7ec_1 conda-forge
pyzmq 25.1.2 py311h34ded2d_0 conda-forge
qt-main 5.15.8 h450f30e_18 conda-forge
qtconsole-base 5.5.1 pyha770c72_0 conda-forge
qtpy 2.4.1 pyhd8ed1ab_0 conda-forge
readline 8.2 h8228510_1 conda-forge
referencing 0.32.0 pyhd8ed1ab_0 conda-forge
requests 2.31.0 pyhd8ed1ab_0 conda-forge
rfc3339-validator 0.1.4 pyhd8ed1ab_0 conda-forge
rfc3986-validator 0.1.1 pyh9f0ad1d_0 conda-forge
rpds-py 0.16.2 py311h46250e7_0 conda-forge
ruamel.yaml 0.18.5 py311h459d7ec_0 conda-forge
ruamel.yaml.clib 0.2.7 py311h459d7ec_2 conda-forge
scipy 1.11.4 py311h64a7726_0 conda-forge
seaborn 0.13.1 hd8ed1ab_0 conda-forge
seaborn-base 0.13.1 pyhd8ed1ab_0 conda-forge
secretstorage 3.3.3 py311h38be061_2 conda-forge
send2trash 1.8.2 pyh41d4057_0 conda-forge
setuptools 69.0.3 pyhd8ed1ab_0 conda-forge
sip 6.7.12 py311hb755f60_0 conda-forge
six 1.16.0 pyh6c4a22f_0 conda-forge
smmap 5.0.0 pyhd8ed1ab_0 conda-forge
smopy 0.0.8 pyhd8ed1ab_0 conda-forge
snappy 1.1.10 h9fff704_0 conda-forge
sniffio 1.3.0 pyhd8ed1ab_0 conda-forge
soupsieve 2.5 pyhd8ed1ab_1 conda-forge
stack_data 0.6.2 pyhd8ed1ab_0 conda-forge
statsmodels 0.14.1 py311h1f0f07a_0 conda-forge
tectonic 0.14.1 hffe7e2f_2 conda-forge
terminado 0.18.0 pyh0d859eb_0 conda-forge
tinycss2 1.2.1 pyhd8ed1ab_0 conda-forge
tk 8.6.13 noxft_h4845f30_101 conda-forge
toml 0.10.2 pyhd8ed1ab_0 conda-forge
tomli 2.0.1 pyhd8ed1ab_0 conda-forge
tomlkit 0.12.3 pyha770c72_0 conda-forge
toolz 0.12.0 pyhd8ed1ab_0 conda-forge
tornado 6.3.3 py311h459d7ec_1 conda-forge
traitlets 5.14.1 pyhd8ed1ab_0 conda-forge
types-python-dateutil 2.8.19.14 pyhd8ed1ab_0 conda-forge
typing-extensions 4.9.0 hd8ed1ab_0 conda-forge
typing_extensions 4.9.0 pyha770c72_0 conda-forge
typing_utils 0.1.0 pyhd8ed1ab_0 conda-forge
tzdata 2023d h0c530f3_0 conda-forge
uri-template 1.3.0 pyhd8ed1ab_0 conda-forge
urllib3 1.26.18 pyhd8ed1ab_0 conda-forge
virtualenv 20.25.0 pyhd8ed1ab_0 conda-forge
wcwidth 0.2.12 pyhd8ed1ab_0 conda-forge
webcolors 1.13 pyhd8ed1ab_0 conda-forge
webencodings 0.5.1 pyhd8ed1ab_2 conda-forge
websocket-client 1.7.0 pyhd8ed1ab_0 conda-forge
wheel 0.42.0 pyhd8ed1ab_0 conda-forge
widgetsnbextension 4.0.9 pyhd8ed1ab_0 conda-forge
windrose 1.9.0 pyhd8ed1ab_0 conda-forge
xcb-util 0.4.0 hd590300_1 conda-forge
xcb-util-image 0.4.0 h8ee46fc_1 conda-forge
xcb-util-keysyms 0.4.0 h8ee46fc_1 conda-forge
xcb-util-renderutil 0.3.9 hd590300_1 conda-forge
xcb-util-wm 0.4.1 h8ee46fc_1 conda-forge
xkeyboard-config 2.40 hd590300_0 conda-forge
xorg-kbproto 1.0.7 h7f98852_1002 conda-forge
xorg-libice 1.1.1 hd590300_0 conda-forge
xorg-libsm 1.2.4 h7391055_0 conda-forge
xorg-libx11 1.8.7 h8ee46fc_0 conda-forge
xorg-libxau 1.0.11 hd590300_0 conda-forge
xorg-libxdmcp 1.1.3 h7f98852_0 conda-forge
xorg-libxext 1.3.4 h0b41bf4_2 conda-forge
xorg-libxrender 0.9.11 hd590300_0 conda-forge
xorg-renderproto 0.11.1 h7f98852_1002 conda-forge
xorg-xextproto 7.3.0 h0b41bf4_1003 conda-forge
xorg-xf86vidmodeproto 2.3.1 h7f98852_1002 conda-forge
xorg-xproto 7.0.31 h7f98852_1007 conda-forge
xyzservices 2023.10.1 pyhd8ed1ab_0 conda-forge
xz 5.2.6 h166bdaf_0 conda-forge
yaml 0.2.5 h7f98852_2 conda-forge
zeromq 4.3.5 h59595ed_0 conda-forge
zipp 3.17.0 pyhd8ed1ab_0 conda-forge
zlib 1.2.13 hd590300_5 conda-forge
zlib-ng 2.0.7 h0b41bf4_0 conda-forge
zstd 1.5.5 hfc55251_0 conda-forge
Additional Context
No response
Thanks for the report! I have been unable to reproduce this issue locally.
I suspect it could have to do with the Conda executable. Unfortunately the stack trace doesn't provide me with enough info to understand what's going on. (We should improve this.)
Could you please edit /home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_solver.py and change line 390 to
print_proc(proc)
This should let us figure out what's going on.
Sure; I have modified that line so now my conda_solver.py looks like:
So now if I run conda-lock -f environment.yml it returns (I don't see much difference)
Locking dependencies for ['linux-64', 'osx-64', 'osx-arm64', 'win-64']... INFO:conda_lock.conda_solver:linux-64 using specs ['python <3.12', 'jupyter', 'notebook', 'pandas', 'matplotlib', 'smopy', 'bokeh', 'conda-lock', 'tectonic', 'pytables', 'windrose', 'scipy', 'seaborn'] Command: ['/home/rmolins/mambaforge/condabin/mamba', 'create', '--prefix', '/tmp/tmpy2_a0c8g/prefix', '--dry-run', '--json', '--override-channels', '--channel', 'conda-forge', '--channel', 'defaults', '--channel', 'file:///tmp/tmpepak700k', 'python <3.12', 'jupyter', 'notebook', 'pandas', 'matplotlib', 'smopy', 'bokeh', 'conda-lock', 'tectonic', 'pytables', 'windrose', 'scipy', 'seaborn'] STDOUT: Currently, only install, create, list, search, run, info, clean, remove, update, repoquery, activate and deactivate are supported through mamba.
Traceback (most recent call last): File "/home/rmolins/mambaforge/envs/operational-analysis/bin/conda-lock", line 10, in
sys.exit(main()) ^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1157, in call return self.main(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1078, in main rv = self.invoke(ctx) ^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1688, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 1434, in invoke return ctx.invoke(self.callback, **ctx.params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/core.py", line 783, in invoke return __callback(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/click/decorators.py", line 33, in new_func return f(get_current_context(), *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 1388, in lock lock_func( File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 1096, in run_lock make_lock_files( File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 393, in make_lock_files fresh_lock_content = create_lockfile_from_spec( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 824, in create_lockfile_from_spec deps = _solve_for_arch( ^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_lock.py", line 743, in _solve_for_arch conda_deps = solve_conda( ^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_solver.py", line 157, in solve_conda dry_run_install = solve_specs_for_arch( ^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/site-packages/conda_lock/conda_solver.py", line 392, in solve_specs_for_arch dryrun_install: DryRunInstall = json.loads(extract_json_object(proc.stdout)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/init.py", line 346, in loads return _default_decoder.decode(s) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/rmolins/mambaforge/envs/operational-analysis/lib/python3.11/json/decoder.py", line 355, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
Let me know if you need anything else.
That helps a lot!
Here's what we gained:
Command: ['/home/rmolins/mambaforge/condabin/mamba', 'create', '--prefix', '/tmp/tmpy2_a0c8g/prefix', '--dry-run', '--json', '--override-channels', '--channel', 'conda-forge', '--channel', 'defaults', '--channel', 'file:///tmp/tmpepak700k', 'python <3.12', 'jupyter', 'notebook', 'pandas', 'matplotlib', 'smopy', 'bokeh', 'conda-lock', 'tectonic', 'pytables', 'windrose', 'scipy', 'seaborn']
STDOUT:
Currently, only install, create, list, search, run, info, clean, remove, update, repoquery, activate and deactivate are supported through mamba.
Something seems screwed up with Mamba. Could you please try running:
/home/rmolins/mambaforge/condabin/mamba --version
I hope it's an old Mamba version, and upgrading Mamba will fix the issue.
Note to self: we should check the version of Mamba before using it, and encourage the user to upgrade in case they're using something ancient.
Ok great; /home/rmolins/mambaforge/condabin/mamba --version returns
mamba 1.5.3 conda 23.11.0
I'm far from being an expert with Python environments so I wouldn't be surprised if mamba is messed up in my set-up. I'm investigating.
So I have updated mamba via conda using conda update mamba I did note this is apparently not recommended in mamba doc, but at least now I have mamba 1.5.6.
And now doing conda-lock -f environment.yml works and generate the lock file, so problem solved!
It could have been nice to have some checks on the version of mamba indeed, but thanks a lot for your help @maresb!
Thanks for taking the time to make the report @r-molins-mrp. Also I'm glad I could fix your problem.
I'll rework this issue into a todo...