tox4: Long warning output cut off

[fschulze]

The #2794 PR restored printing of installed versions. The output is using logging.warning, but that seems to be configured to cut off long output with an ellipse and I can't find where that is happening and whether it is configurable:
py37-server620: appdirs==1.4.4,argon2-cffi==21.3.0,argon2-cffi-bindings==21.2.0,asn1crypto==1.5.1,attrs==22.2.0,beautifulsoup4==4.11.2,certauth==1.3.0,certifi==2022.12.7,cffi==1.15.1,charset-normalizer==3.0.1,coverage==7.1.0,cryptography==39.0.1,defusedxml==0.7.1,devpi-common==3.6.0,devpi-postgresql @ file:///home/runner/work/devpi/devpi/postgresql/.tox/.tmp/package/1/devpi-postgresql-3.0.1.tar.gz,devpi-server==6.2.0,exceptiongroup==1.1.0,execnet==1.9.0,filelock==3.9.0,flake8==4.0.1,hupper==1.11,idna==3.4,importlib-metadata==4.2.0,iniconfig==2.0.0,itsdangerous==2.1.2,lazy==1.5,mccabe==0.6.1,mock==5.0.1,packaging==23.0,passlib==1.7.4,PasteDeploy==3.0.1,pg8000==1.29.4,pip==23.0,plaster==1.1.2,plaster-pastedeploy==1.0.1,pluggy==1.0.0,py==1.11.0,pycodestyle==2.8.0,pycparser==2.21,pyflakes==2.4.0,pyOpenSSL==23.0.0,pyramid==2.0.1,pytest==7.2.1,pytest-cov==4.0.0,pytest-flake8==1.1.1,pytest-instafail==0.4.2,pytest-timeout==2.1.0,python-dateutil==2.8.2,repoze.lru==0.7,requests==2.28.2,requests-file==1.5.1,ruamel.yaml=...

[fschulze]

Never mind, it seems to be caused by the CI.