Python plugin: incompatibilities with python-packages attribute, build-packages and at least `libpq-dev`
Metadata
Current evaluation
Rockcraft python plugin fails to build C-extension packages (e.g. psycopg2) when python-packages is set, because the venv lacks Python.h; workaround is adding pip/setuptools/wheel to python-packages. No maintainer resolution; last activity 798 days ago.
Suggested action: needs triage
Reason: The issue has no labels, no assignee, and no maintainer decision — only a request for the full log, which the reporter provided via pastebin links. The root cause is a real plugin bug: craft-parts' PythonPlugin defaults python-packages to [pip, setuptools, wheel], so specifying any python-packages (e.g. gunicorn) drops wheel, and the log shows 'Using legacy setup.py install for psycopg2, since package wheel is not installed' followed by a Python.h failure. The issue is old (798 days) but the underlying venv/pip behavior in craft-parts may have changed, so it needs a maintainer to reproduce on a current release before closing.
Impact:
50
Quick Win:
22.5
Staleness:
80
Complexity:
55
Confidence:
60
Support Request:
15
Issue body
### Bug Description
Using the python plugin, I tried to use the library `psycopg2==2.9.9` in the `requirements.txt` file. For that library, it is necessary to have the `libpq-dev` as a `build-package`.
If no package is specified in the attribute`python-packages`, then the build works correctly.
However, if a package is specified in the attribute `python-packages`, the build fails with an error related to `Python.h` file not found.
```
2024-06-24 13:23:29.241 :: 2024-06-24 13:23:28.839 :: ./psycopg/psycopg.h:35:10: fatal error: Python.h: No such file or directory
2024-06-24 13:23:29.241 :: 2024-06-24 13:23:28.839 :: 35 | #include <Python.h>
```
Adding manually pip, setuptools and wheel to the `python-packages` make it work again.
### To Reproduce
Add a requirements.txt file with:
```
psycopg2==2.9.9
```
The following rockcraft.yaml fails in `rockcraft pack`
```
name: test
base: ubuntu@22.04
version: '0.1'
summary: summary
description: description
platforms:
amd64:
parts:
dependencies:
build-packages:
- libpq-dev
plugin: python
source: .
stage-packages:
- python3.10-venv
python-packages:
- gunicorn
python-requirements:
- requirements.txt
```
with an error that contains:
```
2024-06-24 13:23:29.241 :: 2024-06-24 13:23:28.839 :: ./psycopg/psycopg.h:35:10: fatal error: Python.h: No such file or directory
2024-06-24 13:23:29.241 :: 2024-06-24 13:23:28.839 :: 35 | #include <Python.h>
```
However this works (adding gunicorn to requirements.txt):
```
...
dependencies:
build-packages:
- libpq-dev
plugin: python
source: .
stage-packages: [python3.10-venv]
python-requirements:
- requirements.txt
```
And this also works:
```
...
dependencies:
build-packages:
- libpq-dev
plugin: python
source: .
stage-packages: [python3.10-venv]
python-requirements:
- requirements2.txt
python-packages:
- gunicorn
- pip
- setuptools
- wheel
```
### Environment
Ubuntu 22.04 LTS with rockcraft built from the main branch.
### rockcraft.yaml
```shell
name: test
base: ubuntu@22.04
version: '0.1'
summary: summary
description: description
platforms:
amd64:
parts:
dependencies:
build-packages:
- libpq-dev
plugin: python
source: .
stage-packages:
- python3.10-venv
python-packages:
- gunicorn
python-requirements:
- requirements.txt
```
### Relevant log output
```shell
2024-06-24 13:30:47.981 :: 2024-06-24 13:30:42.061 Executing PosixPath('/root/parts/dependencies/run/build.sh')
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:42.063 :: + [[ python3 = /* ]]
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:42.063 :: + python3 -m venv /root/parts/dependencies/install
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:44.680 :: + PARTS_PYTHON_VENV_INTERP_PATH=/root/parts/dependencies/install/bin/python3
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:44.681 :: + /root/parts/dependencies/install/bin/pip install -U gunicorn
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.032 :: Collecting gunicorn
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.107 :: Downloading gunicorn-22.0.0-py3-none-any.whl (84 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.146 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 84.4/84.4 KB 2.5 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.202 :: Collecting packaging
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.214 :: Downloading packaging-24.1-py3-none-any.whl (53 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.239 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 54.0/54.0 KB 2.3 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.270 :: Installing collected packages: packaging, gunicorn
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.341 :: Successfully installed gunicorn-22.0.0 packaging-24.1
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.405 :: + /root/parts/dependencies/install/bin/pip install -U -r requirements.txt
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.859 :: Collecting psycopg2==2.9.9
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:45.933 :: Downloading psycopg2-2.9.9.tar.gz (384 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.018 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 384.9/384.9 KB 4.8 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.062 :: Preparing metadata (setup.py): started
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.221 :: Preparing metadata (setup.py): finished with status 'done'
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.269 :: Collecting Flask
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.281 :: Downloading flask-3.0.3-py3-none-any.whl (101 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.301 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 101.7/101.7 KB 6.4 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.354 :: Collecting click>=8.1.3
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.370 :: Downloading click-8.1.7-py3-none-any.whl (97 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.385 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 97.9/97.9 KB 8.4 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.448 :: Collecting Werkzeug>=3.0.0
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.464 :: Downloading werkzeug-3.0.3-py3-none-any.whl (227 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.494 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 227.3/227.3 KB 8.4 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.527 :: Collecting itsdangerous>=2.1.2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.541 :: Downloading itsdangerous-2.2.0-py3-none-any.whl (16 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.592 :: Collecting Jinja2>=3.1.2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.608 :: Downloading jinja2-3.1.4-py3-none-any.whl (133 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.633 :: ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.3/133.3 KB 5.8 MB/s eta 0:00:00
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.683 :: Collecting blinker>=1.6.2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.697 :: Downloading blinker-1.8.2-py3-none-any.whl (9.5 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.865 :: Collecting MarkupSafe>=2.0
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.877 :: Downloading MarkupSafe-2.1.5-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (25 kB)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.895 :: Using legacy 'setup.py install' for psycopg2, since package 'wheel' is not installed.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.929 :: Installing collected packages: psycopg2, MarkupSafe, itsdangerous, click, blinker, Werkzeug, Jinja2, Flask
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:46.930 :: Running setup.py install for psycopg2: started
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.108 :: Running setup.py install for psycopg2: finished with status 'error'
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.114 :: error: subprocess-exited-with-error
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.114 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.114 :: × Running setup.py install for psycopg2 did not run successfully.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.114 :: │ exit code: 1
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: ╰─> [40 lines of output]
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: running install
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: /root/parts/dependencies/install/lib/python3.10/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: warnings.warn(
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: running build
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: running build_py
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: creating build
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: creating build/lib.linux-x86_64-3.10
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: creating build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: copying lib/__init__.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: copying lib/extras.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.115 :: copying lib/_json.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/pool.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/errors.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/_ipaddress.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/_range.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/errorcodes.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/sql.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/extensions.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: copying lib/tz.py -> build/lib.linux-x86_64-3.10/psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.116 :: running build_ext
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.117 :: building 'psycopg2._psycopg' extension
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.117 :: creating build/temp.linux-x86_64-3.10
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.117 :: creating build/temp.linux-x86_64-3.10/psycopg
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.117 :: x86_64-linux-gnu-gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DPSYCOPG_VERSION=2.9.9 (dt dec pq3 ext lo64) -DPSYCOPG_DEBUG=1 -DPG_VERSION_NUM=140012 -DHAVE_LO64=1 -DPSYCOPG_DEBUG=1 -I/root/parts/dependencies/install/include -I/root/parts/dependencies/install/usr/include/python3.10 -I. -I/usr/include/postgresql -I/usr/include/postgresql/14/server -I/usr/include/libxml2 -c psycopg/adapter_asis.c -o build/temp.linux-x86_64-3.10/psycopg/adapter_asis.o -Wdeclaration-after-statement
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 :: In file included from psycopg/adapter_asis.c:28:
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 :: ./psycopg/psycopg.h:35:10: fatal error: Python.h: No such file or directory
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 :: 35 | #include <Python.h>
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 :: | ^~~~~~~~~~
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 :: compilation terminated.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.118 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 :: It appears you are missing some prerequisite to build the package from source.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 :: You may install a binary package by installing 'psycopg2-binary' from PyPI.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 :: If you want to install psycopg2 from source, please install the packages
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 :: required for the build and try again.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.119 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 :: For further information please check the 'doc/src/install.rst' file (also at
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 :: <https://www.psycopg.org/docs/install.html>).
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 :: error: command '/usr/bin/x86_64-linux-gnu-gcc' failed with exit code 1
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 :: [end of output]
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.120 :: note: This error originates from a subprocess, and is likely not a problem with pip.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 :: error: legacy-install-failure
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 :: × Encountered error while trying to install package.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 :: ╰─> psycopg2
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 ::
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 :: note: This is an issue with the package mentioned above, not pip.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.121 :: hint: See above for output from the failure.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.201 Failed to run the build script for part 'dependencies'.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 Traceback (most recent call last):
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/step_handler.py", line 148, in _builtin_build
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 _create_and_run_script(
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/step_handler.py", line 461, in _create_and_run_script
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 subprocess.run(
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/usr/lib/python3.10/subprocess.py", line 526, in run
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 raise CalledProcessError(retcode, process.args,
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 subprocess.CalledProcessError: Command '[PosixPath('/root/parts/dependencies/run/build.sh')]' returned non-zero exit status 1.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 The above exception was the direct cause of the following exception:
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 Traceback (most recent call last):
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_application/services/lifecycle.py", line 258, in run
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 aex.execute(action, stdout=stream, stderr=stream)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/executor.py", line 327, in execute
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 self._executor.execute(actions, stdout=stdout, stderr=stderr)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/executor.py", line 137, in execute
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 self._run_action(act, stdout=stdout, stderr=stderr)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/executor.py", line 214, in _run_action
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 handler.run_action(action, stdout=stdout, stderr=stderr)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/part_handler.py", line 170, in run_action
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 state = handler(step_info, stdout=stdout, stderr=stderr)
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/part_handler.py", line 309, in _run_build
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 self._run_step(
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/part_handler.py", line 491, in _run_step
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 return step_handler.run_builtin()
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/step_handler.py", line 108, in run_builtin
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 return handler()
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_parts/executor/step_handler.py", line 157, in _builtin_build
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 raise errors.PluginBuildError(
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 craft_parts.errors.PluginBuildError: Failed to run the build script for part 'dependencies'.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 Check the build output and verify the project can work with the 'python' plugin.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.208 Recommended resolution: Check the build output and verify the project can work with the 'python' plugin.
2024-06-24 13:30:47.982 :: 2024-06-24 13:30:47.209 For more information, check out: https://documentation.ubuntu.com/rockcraft/en/stable/reference/plugins.html
2024-06-24 13:30:47.983 Executing on host: lxc --project rockcraft config device show local:rockcraft-test-on-amd64-for-amd64-1290268
2024-06-24 13:30:48.081 Executing on host: lxc --project rockcraft config device remove local:rockcraft-test-on-amd64-for-amd64-1290268 disk-/root/project
2024-06-24 13:30:48.164 Executing on host: lxc --project rockcraft stop local:rockcraft-test-on-amd64-for-amd64-1290268
2024-06-24 13:30:52.334 Failed to execute rockcraft in instance.
2024-06-24 13:30:52.341 Traceback (most recent call last):
2024-06-24 13:30:52.341 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_application/application.py", line 370, in run_managed
2024-06-24 13:30:52.341 instance.execute_run( # pyright: ignore[reportUnknownMemberType,reportUnknownVariableType]
2024-06-24 13:30:52.341 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_providers/lxd/lxd_instance.py", line 293, in execute_run
2024-06-24 13:30:52.342 return self.lxc.exec(
2024-06-24 13:30:52.342 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_providers/lxd/lxc.py", line 387, in exec
2024-06-24 13:30:52.342 return runner(final_cmd, timeout=timeout, check=check, **kwargs)
2024-06-24 13:30:52.342 File "/snap/rockcraft/x1/usr/lib/python3.10/subprocess.py", line 526, in run
2024-06-24 13:30:52.342 raise CalledProcessError(retcode, process.args,
2024-06-24 13:30:52.342 subprocess.CalledProcessError: Command '['lxc', '--project', 'rockcraft', 'exec', 'local:rockcraft-test-on-amd64-for-amd64-1290268', '--cwd', '/root/project', '--', 'env', 'CRAFT_MANAGED_MODE=1', 'DEBIAN_FRONTEND=noninteractive', 'DEBCONF_NONINTERACTIVE_SEEN=true', 'DEBIAN_PRIORITY=critical', 'CRAFT_PLATFORM=amd64', 'CRAFT_VERBOSITY_LEVEL=BRIEF', 'rockcraft', 'pack']' returned non-zero exit status 1.
2024-06-24 13:30:52.342
2024-06-24 13:30:52.342 The above exception was the direct cause of the following exception:
2024-06-24 13:30:52.342 Traceback (most recent call last):
2024-06-24 13:30:52.342 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_application/application.py", line 535, in run
2024-06-24 13:30:52.342 self.run_managed(platform, build_for)
2024-06-24 13:30:52.342 File "/snap/rockcraft/x1/lib/python3.10/site-packages/craft_application/application.py", line 377, in run_managed
2024-06-24 13:30:52.342 raise craft_providers.ProviderError(
2024-06-24 13:30:52.342 craft_providers.errors.ProviderError: Failed to execute rockcraft in instance.
2024-06-24 13:30:52.342 Full execution log: '/home/ubuntu/.local/state/rockcraft/log/rockcraft-20240624-132944.870344.log'
```
Evaluation history
| Date | Model | Scores | Action | Summary |
|---|---|---|---|---|
| qwen/qwen3.8-27b |
Impact:
50
Quick Win:
22.5
Staleness:
80
Complexity:
55
Confidence:
60
Support Request:
15
|
needs triage | Rockcraft python plugin fails to build C-extension packages (e.g. psycopg2) when python-packages is set, because the venv lacks Python.h; workaround is adding pip/setuptools/wheel to python-packages. No maintainer resolution; last activity 798 days ago. | |
| qwen/qwen3.6-35b-a3b |
Staleness:
95
Complexity:
30
Confidence:
70
Support Request:
10
|
close stale | Python plugin build failure with python-packages and libpq-dev due to missing Python.h. Issue is 758 days old with no maintainer response after logs were provided. | |
| qwen3.6-35b-a3b-mtp-q6 |
Staleness:
90
Complexity:
40
Confidence:
70
Support Request:
10
|
needs triage | Python plugin build fails with missing Python.h when python-packages is used. Issue is unlabelled and inactive for 743 days. | |
| qwen3.6-35b-a3b-mtp-q6 |
Staleness:
90
Complexity:
40
Confidence:
85
Support Request:
15
|
needs triage | Bug report detailing python plugin build failures when combining python-packages and build-packages. Includes reproduction steps and logs. Issue remains unlabelled and unassigned after 740 days of inactivity. | |
| qwen3.6-35b-a3b-mtp-q6 |
Staleness:
95
Complexity:
35
Confidence:
85
Support Request:
10
|
close stale | Rockcraft Python plugin fails to locate Python.h when python-packages is used with build-packages and python-requirements. Workaround: omit python-packages or add pip, setuptools, wheel. Issue is open, inactive for 721 days, and needs triage. |
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