# Pastebin G7ob5Dgc
building '/nix/store/18bnmw407n01r357yvijchn7g4bs9grs-5f2a3c05cd0e3872be3c5686b9da6b627658eeb7.patch.drv'...
100   864  100   864    0     0   1362      0 --:--:-- --:--:-- --:--:--  1360

trying https://github.com/nilfs-dev/nilfs-utils/commit/51b32c614be9e98c32de7f531ee600ca0740946f.patch
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
fixed-output derivation produced path '/nix/store/bmh2s8hlc3jmllajarl1f9f3y38mvc9x-0a3755c1799d3a4dc1875d4c59c7c568a64c8456.patch' with sha256 hash '1flnxgjjrrlzdk5klx47l8y8rg1vmzdd9vhzxxq6wiwyvd4bd92r' instead of the expected hash '0bizaf2yf93hwkrrjcl3fhawyhmw9dzq9pc283dxmmpxqvvif5xg'
building '/nix/store/9iy96w8kq81gfixy1iwwsd6x7bjh6a4v-791177de023574223eddf7288eb7c5a0721ac623.patch.drv'...
cannot build derivation '/nix/store/x2zwgrd6lv3kgiphyj4lgsvixigynvmd-network-manager-1.12.2.drv': 1 dependencies couldn't be built
building '/nix/store/w23fh81mjkqydj5g95435dch4haxppcq-network-manager-applet-1.8.16.tar.xz.drv'...
building '/nix/store/hkafgi64215448lf2qwmbpx22iyb60df-87f8f4bf01dfb9982c1ef991e4060a5e19fdb7a7.patch.drv'...
cannot build derivation '/nix/store/dpw3sj4ja20kvlpykchz6r5nrsapya99-NetworkManager-fortisslvpn-gnome-1.2.8.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/d4r0na36fndfxrb1z9iqmfv5339bcb8w-NetworkManager-iodine-gnome-1.2.0.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/g32mjapfsy8z40c7n599sknyvj18ynb4-NetworkManager-l2tp-gnome-1.2.10.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/w0jgjxivmp5a5h47m6hfkjz6sp7lxfy5-NetworkManager-openconnect-gnome-1.2.4.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/m76hvpb8i23s3vjkqnbk0gjdcrh63mbh-NetworkManager-openvpn-gnome-1.8.4.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/g5c29f5yi4kvhsxy64m8iv3nd3hwk4y1-NetworkManager-strongswan-1.4.4.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/3x5l1qs5wz69k7jnii7f17h08nk61l11-NetworkManager-vpnc-gnome-1.2.6.drv': 1 dependencies couldn't be built
building '/nix/store/wp6x1zix5wlxs8vcivpfrblafr3ncwxx-Pod-Coverage-0.23.tar.gz.drv'...
building '/nix/store/8lwph6snx63kflfcjaicv9mcsqbycq3i-Regexp-Grammars-1.048.tar.gz.drv'...
cannot build derivation '/nix/store/j56rdp0a974xjmnszzkw3hpmryjp1f50-dbus-1.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/ljvq0bww34csj3bhfxbsjyg0rdrrdmkx-system-path.drv': 1 dependencies couldn't be built
building '/nix/store/r9faafdkfgzyp1rdqsm6x8n6paflg67d-table.tar.gz.drv'...
cannot build derivation '/nix/store/9xs0xacdxvswhv0qsp7iiy80n5bx578b-tlp-1.1.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/dfs08swd53bj3vqq5q47kaa94h647jdy-unit-systemd-udevd.service.drv': 1 dependencies couldn't be built
cannot build derivation '/nix/store/mxklkb2jw2axrm33z38pkrpsixbqnlcp-nixos-system-tau-18.09.884.d96c7a35638.drv': 1 dependencies couldn't be built
error: build of '/nix/store/mxklkb2jw2axrm33z38pkrpsixbqnlcp-nixos-system-tau-18.09.884.d96c7a35638.drv' failed