1this derivation will be built:2 /nix/store/bfsjxvwa27vb2rcmsc2wzxs29q4jbggx-mediawiki-fastlypurge-1.0.0.drv3error: Cannot build '/nix/store/bfsjxvwa27vb2rcmsc2wzxs29q4jbggx-mediawiki-fastlypurge-1.0.0.drv'.4 Reason: builder failed with exit code 1.5 Output paths:6 /nix/store/r22s15sg8njiz3jq6dxlir7r3k7bv7kb-mediawiki-fastlypurge-1.0.07 Last 2 log lines:8 > tribuchet: building on mac029 > tribuchet worker error: connecting to the local nix-daemon: serverMagic: io error unexpected end-of-file: unexpected end-of-file10 For full logs, run:11 nix log /nix/store/bfsjxvwa27vb2rcmsc2wzxs29q4jbggx-mediawiki-fastlypurge-1.0.0.drv