gistfile1.txt

 homeless-shelter    $  tree -a
.
└── .cache
    └── g-ir-scanner
        ├── 0477e21915d021a7f926c9bc69ed65581a09812a
        ├── 0578349f57954eae869fb6506ae9e73ef03b65e3
        ├── 114cb5ef7605d691d65ccab3bb0d5b7218405a57
        ├── 1f9650fa734bfd328aaf662205817640f007860a
        ├── 7b7f6fa602ff95c171172fa4045f859856c5e4d4
        ├── 7e2fd296b6ead56df534d3baa69e7a60575f458c
        ├── .cache-version
        ├── e127bbe02d83433895965ca8f7ef5ba4cfb78b05
        ├── ecf39a454460f5109dcf7fb0392737aff382bc58
        └── ffb1c195a22e060165d37787b212f65495442774

2 directories, 10 files

gistfile2.txt

  CCLD     libtest-crypto.la
[ 967/2913] Compiling librpc/rpc/binding_handle.c
[ 968/2913] Compiling source4/lib/http/http.c
/nix/store/5pwz6vmsmg4phpfahs904fmn6ki2vp91-binutils-2.27/bin/ar: `u' modifier ignored since `D' is the default (see `U')
  GISCAN   NetworkManager-1.0.gir
Traceback (most recent call last):
  File "/nix/store/5g7wqn16ilv5pj7b9sa8n30yahbp1w6s-gobject-introspection-1.50.0-dev/bin/g-ir-scanner", line 66, in <module>
    sys.exit(scanner_main(sys.argv))
  File "/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/lib/gobject-introspection/giscanner/scannermain.py", line 563, in scanner_main
    transformer = create_transformer(namespace, options)
  File "/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/lib/gobject-introspection/giscanner/scannermain.py", line 420, in create_transformer
    symbol_filter_cmd=options.symbol_filter_cmd)
  File "/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/lib/gobject-introspection/giscanner/transformer.py", line 54, in __init__
    self._cachestore = CacheStore()
  File "/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/lib/gobject-introspection/giscanner/cachestore.py", line 61, in __init__
    self._check_cache_version()
  File "/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/lib/gobject-introspection/giscanner/cachestore.py", line 77, in _check_cache_version
    with open(version, 'r') as version_file:
IOError: [Errno 13] Permission denied: u'/homeless-shelter/.cache/g-ir-scanner/.cache-version'
make[4]: *** [/nix/store/p67vgw9c4l4hbcx3b1r4sjkl88l3h1kb-gobject-introspection-1.50.0/share/gobject-introspection-1.0/Makefile.introspection:156: NetworkManager-1.0.gir] Error 1
make[4]: Leaving directory '/tmp/nix-build-network-manager-1.4.4.drv-0/NetworkManager-1.4.4/libnm-util'
make[3]: *** [Makefile:1013: all-recursive] Error 1
make[3]: Leaving directory '/tmp/nix-build-network-manager-1.4.4.drv-0/NetworkManager-1.4.4/libnm-util'
make[2]: *** [Makefile:736: all] Error 2
make[2]: Leaving directory '/tmp/nix-build-network-manager-1.4.4.drv-0/NetworkManager-1.4.4/libnm-util'
make[1]: *** [Makefile:654: all-recursive] Error 1
make[1]: Leaving directory '/tmp/nix-build-network-manager-1.4.4.drv-0/NetworkManager-1.4.4'
make: *** [Makefile:563: all] Error 2
builder for ‘/nix/store/pin99m2acl3cj9w8y26s1qd9j6p7c1r0-network-manager-1.4.4.drv’ failed with exit code 2
cannot build derivation ‘/nix/store/lb96i67nl6r8aln16gkfffr0hf3hqq2q-libproxy-0.4.13.drv’: 1 dependencies couldn't be built
cannot build derivation ‘/nix/store/6wn02alg5f9r84kdh71vkg1dx9vf42i4-glib-networking-2.50.0.drv’: 1 dependencies couldn't be built
cannot build derivation ‘/nix/store/z5g6566j1blaxzmmigrymcypg2fj5ss5-megatools-1.9.98.drv’: 1 dependencies couldn't be built
cannot build derivation ‘/nix/store/9ys7w35hv326a1228qld2rwjaqfppzhz-system-path.drv’: 1 dependencies couldn't be built
cannot build derivation ‘/nix/store/48r5g1vsfj8mjk5sn4n74xg5g8wbp41f-nixos-system-desktop-home-16.09.1836.067e66a.drv’: 1 dependencies couldn't be built
error: build of ‘/nix/store/48r5g1vsfj8mjk5sn4n74xg5g8wbp41f-nixos-system-desktop-home-16.09.1836.067e66a.drv’ failed