/gnu/store/f69jpzlfrbs3b3i0n63hsy1v6fz5qww3-libffi-3.2.1.drv

File name
/gnu/store/1klnbpxkjwsn263f4q9kn3r7z25q0188-grep-3.3.drv
/gnu/store/2q5y7pvx8z64k247jz536dg4ay88608h-guile-2.2.4.drv
/gnu/store/2z4x4i14fd92kmcndyywjyjhwvrcx1cl-sed-4.7.drv
/gnu/store/32h5w6p4hq1dhl52yzvnhr0njl3xc6x6-diffutils-3.7.drv
/gnu/store/5bni0f5mqbzq0pfwg0ncvfq8y4v74akd-coreutils-8.31.drv
/gnu/store/5m0kard7imlw39mpd1132jw5mygzrivg-glibc-utf8-locales-2.28.drv
/gnu/store/7w7rz4nzyyvdq1gfcv2cz2q7k18qj831-bash-minimal-5.0.2.drv
/gnu/store/8z6lqzxdpg3apq1ny5qncgril8kgmh2p-bzip2-1.0.6.drv
/gnu/store/94ps2q5rlia9r94c6j9nnig1a6zlm3wq-patch-2.7.6.drv
/gnu/store/9bx7d239f9spza6zfaglhhb8ljjawgzq-module-import-compiled.drv
/gnu/store/dyy6lk477fzdx5cji1w5lsid7g087h0b-gzip-1.10.drv
/gnu/store/hq0wn5h4h54w3x8zna7q30slwvs5ikm8-gcc-7.4.0.drv
/gnu/store/ixjqcz8lw7pdwa5n327ka113k5c2qnnx-ld-wrapper-0.drv
/gnu/store/j5yap4y2l5a81v8ncd5ms5w0vcihv5f3-binutils-2.32.drv
/gnu/store/km66qjgfqlahvxv7hnvy5xi3ygpsswkk-tar-1.32.drv
/gnu/store/krlzr9v5spbbnp9dhy2zfm03nvxar5h4-file-5.33.drv
/gnu/store/mhwy23ylr4m2s3w72pd3pqnhiqqma19n-module-import.drv
/gnu/store/mpsxj9vricwlg9l8zl5sw9177b1z7znq-make-4.2.1.drv
/gnu/store/n0s0xd80i3pjzcgh06k087vjvj60nw8s-findutils-4.6.0.drv
/gnu/store/qjyfjqagny2d11mfffksadsarab1cypx-libffi-3.2.1.tar.xz.drv
/gnu/store/vss66z46cds27hs8pa684cnpfndkg1zj-glibc-2.28.drv
/gnu/store/xfni07nvbwycnfifrygmh39p6y6kp4h2-xz-5.2.4.drv
/gnu/store/yhav35r0pg80d1i3yl92pq96fv88ga6l-linux-libre-headers-4.14.67.drv
/gnu/store/yv2sdvk5pm3272z1hmzbbff13dfp4326-gawk-4.2.1.drv

Builder	/gnu/store/b16s8hy9139k33qqc0caqkdq6spg4n26-guile-2.2.4/bin/guile
System	`x86_64-linux`

Unknown

File name
/gnu/store/97al29sj467sn0hs2hiw23yqzrsqp3vw-libffi-3.2.1-debug
/gnu/store/qml7c0fgx1hisgd9chd7vxsk1hwc8clf-libffi-3.2.1