these 16 derivations will be built:
  /nix/store/arsi2n85xfbmqy905106w0i28wvrid2n-borgbackup-1.4.5.drv
  /nix/store/4b9ivm4pf1sbzw8sfg9mh5kv3lp07p3g-borg-job-blob64-wrapper.drv
  /nix/store/h9lxcvqy5s6drz4zgi2hrma5xcq04gvf-config.toml.drv
  /nix/store/4v5b81pdv5301b1gqh5f173l3k9jlmki-pre-start.drv
  /nix/store/ka6ab2v3hhwqgmq80lap2g3nnldh0a1n-system-path.drv
  /nix/store/n9lsmgnshqaf5vk17r28yg4slg34vwk9-dbus-1.drv
  /nix/store/sgd1gsv6w5ypsk287brg2dbv4pqbw2kb-X-Restart-Triggers-dbus-broker.drv
  /nix/store/jk72kb9gj8jqknjifdqljyyhc2vp4mzv-unit-dbus-broker.service.drv
  /nix/store/6y9qzh6xrn6slfk8ps7a9q8q255k9yzf-user-units.drv
  /nix/store/a41lx4a9birp089bqqk1qda2qd9m3l9z-unit-borgbackup-job-blob64.service.drv
  /nix/store/pld9p7bpwalvmsyrlak2x9c3n8yz5py7-unit-telegraf.service.drv
  /nix/store/yclrnrcd0q6n62nw52a09y5vysqn0gw9-unit-dbus-broker.service.drv
  /nix/store/i74b31yh5amdzh6nqgs110kr2s6lry3s-system-units.drv
  /nix/store/chd3f7a178lyhmfxpiy2b1f9jxkk0x3w-etc.drv
  /nix/store/f5qc1fsff9fi6kghd794q1iidl2xbxg2-activate.drv
  /nix/store/cyydqlbsjlv8wbn79dr62ld403w58mki-nixos-system-eva-26.11.20261021.d1b6bd9.drv
error: Cannot build '/nix/store/arsi2n85xfbmqy905106w0i28wvrid2n-borgbackup-1.4.5.drv'.
       Reason: builder failed with exit code 2.
       Output paths:
         /nix/store/8kp2sicxqri897rj8277qxy4gch0zy40-borgbackup-1.4.5-man
         /nix/store/br60vsc0rhl28js736kf5ccmmd0qfps0-borgbackup-1.4.5
         /nix/store/wgq45chzcvc7736lim0ngx959q9klln6-borgbackup-1.4.5-doc
         /nix/store/xdbbbs5wxix5zzj5ja6acs1h323x4igh-borgbackup-1.4.5-dist
       Last 25 log lines:
       >     Traceback (most recent call last):
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/cmd/build.py", line 414, in build_main
       >         app = Sphinx(
       >             srcdir=args.sourcedir,
       >         ...<14 lines>...
       >             exception_on_warning=args.exception_on_warning,
       >         )
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/application.py", line 302, in __init__
       >         self.preload_builder(buildername)
       >         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/application.py", line 419, in preload_builder
       >         self.registry.preload_builder(self, name)
       >         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/registry.py", line 182, in preload_builder
       >         raise SphinxError(
       >         ...<5 lines>...
       >         ) from exc
       >     sphinx.errors.SphinxError: Builder name singlehtml man not registered or available through entry point
       >
       >
       > The full traceback has been saved in:
       > /build/sphinx-err-a532u3lb.log
       >
       > To report this error to the developers, please open an issue at <https://github.com/sphinx-doc/sphinx/issues/>. Thanks!
       > Please also report this if it was a user error, so that a better error message can be provided next time.
       For full logs, run:
         nix log /nix/store/arsi2n85xfbmqy905106w0i28wvrid2n-borgbackup-1.4.5.drv
error: Cannot build '/nix/store/arsi2n85xfbmqy905106w0i28wvrid2n-borgbackup-1.4.5.drv'.
       Reason: builder failed with exit code 2.
       Output paths:
         /nix/store/8kp2sicxqri897rj8277qxy4gch0zy40-borgbackup-1.4.5-man
         /nix/store/br60vsc0rhl28js736kf5ccmmd0qfps0-borgbackup-1.4.5
         /nix/store/wgq45chzcvc7736lim0ngx959q9klln6-borgbackup-1.4.5-doc
         /nix/store/xdbbbs5wxix5zzj5ja6acs1h323x4igh-borgbackup-1.4.5-dist
       Last 25 log lines:
       >     Traceback (most recent call last):
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/cmd/build.py", line 414, in build_main
       >         app = Sphinx(
       >             srcdir=args.sourcedir,
       >         ...<14 lines>...
       >             exception_on_warning=args.exception_on_warning,
       >         )
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/application.py", line 302, in __init__
       >         self.preload_builder(buildername)
       >         ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/application.py", line 419, in preload_builder
       >         self.registry.preload_builder(self, name)
       >         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^
       >       File "/nix/store/0vmp1brs4cp32kkzg2kxrs3srvzm8gww-python3.14-sphinx-9.1.0/lib/python3.14/site-packages/sphinx/registry.py", line 182, in preload_builder
       >         raise SphinxError(
       >         ...<5 lines>...
       >         ) from exc
       >     sphinx.errors.SphinxError: Builder name singlehtml man not registered or available through entry point
       >
       >
       > The full traceback has been saved in:
       > /build/sphinx-err-a532u3lb.log
       >
       > To report this error to the developers, please open an issue at <https://github.com/sphinx-doc/sphinx/issues/>. Thanks!
       > Please also report this if it was a user error, so that a better error message can be provided next time.
       For full logs, run:
         nix log /nix/store/arsi2n85xfbmqy905106w0i28wvrid2n-borgbackup-1.4.5.drv
error: Cannot build '/nix/store/4b9ivm4pf1sbzw8sfg9mh5kv3lp07p3g-borg-job-blob64-wrapper.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/hrim4w7yg43z5hcm1hm7nlxx98c36srv-borg-job-blob64-wrapper
error: Cannot build '/nix/store/a41lx4a9birp089bqqk1qda2qd9m3l9z-unit-borgbackup-job-blob64.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/yikbzgxgdbjspk3g856p03ciw1z0dnc0-unit-borgbackup-job-blob64.service
error: Cannot build '/nix/store/ka6ab2v3hhwqgmq80lap2g3nnldh0a1n-system-path.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/h6gnqyjfi5caidx3k2232714bfn9jpmn-system-path
error: Cannot build '/nix/store/n9lsmgnshqaf5vk17r28yg4slg34vwk9-dbus-1.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/1nfhbgfi6ca3jspqr50kfkc36p32nmpj-dbus-1
error: Cannot build '/nix/store/sgd1gsv6w5ypsk287brg2dbv4pqbw2kb-X-Restart-Triggers-dbus-broker.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/s2p4iws4p8sjykpvmmlh8lf9kxs5sbx2-X-Restart-Triggers-dbus-broker
error: Cannot build '/nix/store/jk72kb9gj8jqknjifdqljyyhc2vp4mzv-unit-dbus-broker.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/qphislkrndv4943cc91bfdyazpqlfl9i-unit-dbus-broker.service
error: Cannot build '/nix/store/yclrnrcd0q6n62nw52a09y5vysqn0gw9-unit-dbus-broker.service.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/bk3sr1y8vp2lcfq21gr8rwrlh7xvlm7r-unit-dbus-broker.service
error: Cannot build '/nix/store/i74b31yh5amdzh6nqgs110kr2s6lry3s-system-units.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/pznmmy0h36fkf2vrf254bv8swx6m4pb7-system-units
error: Cannot build '/nix/store/6y9qzh6xrn6slfk8ps7a9q8q255k9yzf-user-units.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/qfp2ddk899z050bpl6l4xl9s61kv3lk9-user-units
error: Cannot build '/nix/store/chd3f7a178lyhmfxpiy2b1f9jxkk0x3w-etc.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/48g99xf2qh8i5xbbkx5mdri4anbl4130-etc
error: Cannot build '/nix/store/f5qc1fsff9fi6kghd794q1iidl2xbxg2-activate.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/35k26b5qiw2v3n4avb87linyy30snd1q-activate
error: Cannot build '/nix/store/cyydqlbsjlv8wbn79dr62ld403w58mki-nixos-system-eva-26.11.20261021.d1b6bd9.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/p1p59nb6pyvwxwi0a81wcdnyhal6bgfd-nixos-system-eva-26.11.20261021.d1b6bd9