Partial build log
this derivation will be built:
/nix/store/r7r2cn05bmql76w6l3r3gdpw3kx19q8m-xmacro-0.4.6.tar.gz.drv
building '/nix/store/1vckpnlzx61b90xh071i3pyc5kmn1dsp-xmacro-0.4.6.tar.gz.drv'...
xmacro> trying http://download.sarine.nl/xmacro/xmacro-0.4.6.tar.gz
xmacro> % Total % Received % Xferd Average Speed Time Time Time Current
xmacro> Dload Upload Total Spent Left Speed
xmacro> 100 329 100 329 0 0 1510 0 --:--:-- --:--:-- --:--:-- 1516
xmacro> 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
xmacro> curl: (22) The requested URL returned error: 404
xmacro> error checking the existence of file:///dev/null/sha256/1p9jljxyn4j6piljiyi2xv6f8jhjbzhabprp8p0qmqxaxgdipi61:
xmacro> curl: (37) Couldn't open file /dev/null/sha256/1p9jljxyn4j6piljiyi2xv6f8jhjbzhabprp8p0qmqxaxgdipi61
xmacro> error: cannot download xmacro-0.4.6.tar.gz from any mirror
error: builder for '/nix/store/1vckpnlzx61b90xh071i3pyc5kmn1dsp-xmacro-0.4.6.tar.gz.drv' failed with exit code 1
error: