/gnu/store/hnldf7sa6gkz9ag7fd9ndzpbiq17wvb6-libstdc++-7.4.0.drv

File name
/gnu/store/19hfwmdwwwq3qn728h0lby49i6pnda44-make-boot0-4.2.1.drv
/gnu/store/23id6wh23rx570mv8lw5kn0rs1dgiamw-linux-libre-headers-4.19.56.drv
/gnu/store/4mlvj94fs7k176v4kgq7rbyaz674i757-findutils-boot0-4.6.0.drv
/gnu/store/66lv1ydf8mkhnwichz5sdnx3zh8v47bz-gcc-7.4.0.tar.xz.drv
/gnu/store/7hqrabn2c4dm4h8rjax7mlcl72ckxiy8-gcc-cross-boot0-wrapped-7.4.0.drv
/gnu/store/8v9vy87m6q3c9fk3j124084wi0hbqxhc-module-import-compiled.drv
/gnu/store/mwlrcawzlh6a2j477bkiffr7w99whdvc-glibc-2.29.drv
/gnu/store/n515b70jgi3h12768wn7aa3hvzg6w1yr-bootstrap-binaries-0.drv
/gnu/store/nqarrb5y4zw2zvjd2kcnyx67ixafl1fp-binutils-cross-boot0-2.32.drv
/gnu/store/pmqvq6xv1z7vpj8hllhb6ky4h1iyn5hd-diffutils-boot0-3.7.drv
/gnu/store/q1qm9hyyw62090vil4kjzm4hqw8hnmcn-module-import.drv
/gnu/store/sjkph6hb61jz7va04kxizq4xxch8rxwa-guile-bootstrap-2.0.drv
/gnu/store/sp2lcggcivzxgyww2vb5830wb7270yk4-ld-wrapper-boot0-0.drv
/gnu/store/wf4hy4rgxydfk45080nkq42drqvvqb5n-file-boot0-5.33.drv

Builder	/gnu/store/xi79hiaaj9w1gzxzr8jm17dd3whmgq78-guile-bootstrap-2.0/bin/guile
System	`aarch64-linux`

Unknown

File name
/gnu/store/aswnzfm4w5q92v1x1yhh8i0cma0jsmvq-libstdc++-7.4.0