conda-base fails to build on amd64

[murraybd]

The package conda-base with version 25.5.0 and epoch 0 fails to build from source on amd64 with the following error:

2025-05-27 08:22:09.344356181 +0000 UTC installing libcrypt1 (2.41-r4)
2025-05-27 08:22:09.345170719 +0000 UTC installing busybox (1.37.0-r40)
2025-05-27 08:22:09.34622088 +0000 UTC installing libcrypto3 (3.5.0-r1)
2025-05-27 08:22:09.350272894 +0000 UTC installing gdbm (1.25-r0)
2025-05-27 08:22:09.352460597 +0000 UTC installing readline (8.2.13-r3)
2025-05-27 08:22:09.353712869 +0000 UTC installing sqlite-libs (3.49.2-r0)
2025-05-27 08:22:09.355320081 +0000 UTC installing heimdal-libs (7.8.0-r40)
2025-05-27 08:22:09.358894697 +0000 UTC installing cyrus-sasl (2.1.28-r40)
2025-05-27 08:22:09.370124743 +0000 UTC installing libstdc++ (14.2.0-r12)
2025-05-27 08:22:09.372314853 +0000 UTC installing fmt (11.2.0-r0)
2025-05-27 08:22:09.372965187 +0000 UTC installing keyutils-libs (1.6.3-r31)
2025-05-27 08:22:09.373504337 +0000 UTC installing krb5-conf (1.0-r5)
2025-05-27 08:22:09.373833874 +0000 UTC installing libcom_err (1.47.2-r21)
2025-05-27 08:22:09.374399313 +0000 UTC installing libssl3 (3.5.0-r1)
2025-05-27 08:22:09.375631074 +0000 UTC installing libverto (0.3.2-r4)
2025-05-27 08:22:09.37599769 +0000 UTC installing krb5-libs (1.21.3-r40)
2025-05-27 08:22:09.378737049 +0000 UTC installing libacl1 (2.3.2-r6)
2025-05-27 08:22:09.379288502 +0000 UTC installing libbz2-1 (1.0.8-r11)
2025-05-27 08:22:09.379866555 +0000 UTC installing libexpat1 (2.7.1-r0)
2025-05-27 08:22:09.380413678 +0000 UTC installing liblz4-1 (1.10.0-r3)
2025-05-27 08:22:09.381113432 +0000 UTC installing xz (5.8.1-r0)
2025-05-27 08:22:09.384239177 +0000 UTC installing zlib (1.3.1-r6)
2025-05-27 08:22:09.384877917 +0000 UTC installing libzstd1 (1.5.7-r1)
2025-05-27 08:22:09.38607007 +0000 UTC installing libarchive (3.8.0-r0)
2025-05-27 08:22:09.387112136 +0000 UTC installing libbrotlicommon1 (1.1.0-r4)
2025-05-27 08:22:09.387480575 +0000 UTC installing libbrotlidec1 (1.1.0-r4)
2025-05-27 08:22:09.387815896 +0000 UTC installing libldap (2.6.10-r0)
2025-05-27 08:22:09.388937805 +0000 UTC installing libnghttp2-14 (1.65.0-r0)
2025-05-27 08:22:09.389587149 +0000 UTC installing libunistring (1.3-r1)
2025-05-27 08:22:09.391323858 +0000 UTC installing libidn2 (2.3.8-r0)
2025-05-27 08:22:09.392513254 +0000 UTC installing libpsl (0.21.5-r4)
2025-05-27 08:22:09.39289691 +0000 UTC installing libcurl-openssl4 (8.13.0-r0)
2025-05-27 08:22:09.393922682 +0000 UTC installing libffi (3.4.8-r0)
2025-05-27 08:22:09.394516005 +0000 UTC installing reproc (14.2.5-r4)
2025-05-27 08:22:09.395531553 +0000 UTC installing reproc++ (14.2.5-r4)
2025-05-27 08:22:09.480224506 +0000 UTC installing simdjson (3.12.3-r0)
2025-05-27 08:22:09.480937649 +0000 UTC installing libsolv (0.7.32-r0)
2025-05-27 08:22:09.482287381 +0000 UTC installing yaml-cpp (0.8.0-r4)
2025-05-27 08:22:09.48316247 +0000 UTC installing libmamba (2.0.5-r2)
2025-05-27 08:22:09.488107011 +0000 UTC installing mpdecimal (4.0.1-r0)
2025-05-27 08:22:09.48885325 +0000 UTC installing py3-pip-wheel (25.1.1-r0)
2025-05-27 08:22:09.628927368 +0000 UTC installing python-3.12-base (3.12.10-r1)
2025-05-27 08:22:09.689280424 +0000 UTC installing py3.12-archspec (0.2.5-r2)
2025-05-27 08:22:09.692794837 +0000 UTC installing py3.12-boltons (25.0.0-r0)
2025-05-27 08:22:09.696204946 +0000 UTC installing py3.12-certifi (2025.04.26-r0)
2025-05-27 08:22:09.697457999 +0000 UTC installing py3.12-pycparser (2.22-r4)
2025-05-27 08:22:09.700235629 +0000 UTC installing py3.12-cffi (1.17.1-r3)
2025-05-27 08:22:09.70304322 +0000 UTC installing py3.12-charset-normalizer (3.4.2-r0)
2025-05-27 08:22:09.70493951 +0000 UTC installing py3.12-colorama (0.4.6-r8)
2025-05-27 08:22:09.706671239 +0000 UTC installing python-3.12 (3.12.10-r1)
2025-05-27 08:22:09.707320998 +0000 UTC installing py3.12-libmambapy (2.0.5-r2)
2025-05-27 08:22:09.710110292 +0000 UTC installing py3.12-conda-libmamba-solver (25.4.0-r0)
2025-05-27 08:22:09.711841842 +0000 UTC installing py3.12-conda-package-handling (2.4.0-r1)
2025-05-27 08:22:09.713478642 +0000 UTC installing py3.12-pyparsing (3.2.3-r0)
2025-05-27 08:22:09.715764737 +0000 UTC installing py3.12-packaging (25.0-r0)
2025-05-27 08:22:09.717951132 +0000 UTC installing py3.12-idna (3.10-r3)
2025-05-27 08:22:09.719688749 +0000 UTC installing py3.12-urllib3 (2.4.0-r0)
2025-05-27 08:22:09.723510663 +0000 UTC installing py3.12-requests (2.32.3-r4)
2025-05-27 08:22:09.72566484 +0000 UTC installing py3.12-tqdm (4.67.1-r2)
2025-05-27 08:22:09.780705837 +0000 UTC installing py3.12-zstandard (0.23.0-r2)
2025-05-27 08:22:09.782551005 +0000 UTC installing py3.12-conda-package-streaming (0.11.0-r1)
2025-05-27 08:22:09.783919955 +0000 UTC installing py3.12-frozendict (2.4.6-r2)
2025-05-27 08:22:09.785173745 +0000 UTC installing py3.12-platformdirs (4.3.8-r0)
2025-05-27 08:22:09.78658308 +0000 UTC installing py3.12-pluggy (1.6.0-r0)
2025-05-27 08:22:09.787898074 +0000 UTC installing py3.12-pycosat (0.6.6-r2)
2025-05-27 08:22:09.788911487 +0000 UTC installing py3.12-ruamel-yaml (0.18.11-r0)
2025-05-27 08:22:09.79239497 +0000 UTC installing py3.12-conda (25.5.0-r0)
2025-05-27 08:22:09.810828367 +0000 UTC installing py3.12-conda-bin (25.5.0-r0)
2025-05-27 08:22:11.437447517 +0000 UTC modified      /usr/condabin/conda
2025-05-27 08:22:11.437519534 +0000 UTC modified      /usr/bin/conda
2025-05-27 08:22:11.437526303 +0000 UTC modified      /usr/bin/conda-env
2025-05-27 08:22:11.437530089 +0000 UTC modified      /usr/bin/activate
2025-05-27 08:22:11.437533569 +0000 UTC modified      /usr/bin/deactivate
2025-05-27 08:22:11.437562748 +0000 UTC modified      /usr/etc/profile.d/conda.sh
2025-05-27 08:22:11.437566354 +0000 UTC modified      /usr/etc/fish/conf.d/conda.fish
2025-05-27 08:22:11.437569994 +0000 UTC modified      /usr/shell/condabin/Conda.psm1
2025-05-27 08:22:11.437573075 +0000 UTC modified      /usr/shell/condabin/conda-hook.ps1
2025-05-27 08:22:11.437577132 +0000 UTC modified      /usr/lib/python3.12/site-packages/xontrib/conda.xsh
2025-05-27 08:22:11.437580652 +0000 UTC modified      /usr/etc/profile.d/conda.csh
2025-05-27 08:22:11.437584215 +0000 UTC no change     /usr/condabin/conda
2025-05-27 08:22:11.43758739 +0000 UTC no change     /usr/bin/conda
2025-05-27 08:22:11.437591662 +0000 UTC no change     /usr/bin/conda-env
2025-05-27 08:22:11.437594919 +0000 UTC no change     /usr/bin/activate
2025-05-27 08:22:11.437598067 +0000 UTC no change     /usr/bin/deactivate
2025-05-27 08:22:11.43760131 +0000 UTC no change     /usr/etc/profile.d/conda.sh
2025-05-27 08:22:11.437604417 +0000 UTC no change     /usr/etc/fish/conf.d/conda.fish
2025-05-27 08:22:11.437607459 +0000 UTC no change     /usr/shell/condabin/Conda.psm1
2025-05-27 08:22:11.437610719 +0000 UTC no change     /usr/shell/condabin/conda-hook.ps1
2025-05-27 08:22:11.437614154 +0000 UTC no change     /usr/lib/python3.12/site-packages/xontrib/conda.xsh
2025-05-27 08:22:11.437617176 +0000 UTC no change     /usr/etc/profile.d/conda.csh
2025-05-27 08:22:11.437625056 +0000 UTC modified      /home/build/.bashrc
2025-05-27 08:22:11.437628804 +0000 UTC 
2025-05-27 08:22:11.437631772 +0000 UTC ==> For changes to take effect, close and re-open your current shell. <==
2025-05-27 08:22:11.43763502 +0000 UTC 
2025-05-27 08:22:12.64648898 +0000 UTC 
2025-05-27 08:22:12.646553041 +0000 UTC CondaValueError: 'base' is a reserved environment name

2025-05-27 08:22:12.780932915 +0000 UTC failed to build package: unable to run package conda-base pipeline: unable to run pipeline: exit status 1
2025-05-27 08:22:12.819589964 +0000 UTC failed to build: command melange failed: exit status 1
2025-05-27 08:22:12.819765056 +0000 UTC build failed: command melange failed: exit status 1