Derive([("out","/gnu/store/b69dj090s3g8mlrd9z1ii8n31kcv00ap-assertthat_0.2.1.tar.gz","sha256","85cf7fcc4753a8c86da9a6f454e46c2a58ffc70c4f47cac4d3e3bcefda2a9e9f")],[],["/gnu/store/h1nnwnrbwr7vcllyn1k0p55lkdz0clhh-mirrors","/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors"],"i586-gnu","builtin:download",[],[("content-addressed-mirrors","/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors"),("impureEnvVars","http_proxy https_proxy LC_ALL LC_MESSAGES LANG COLUMNS"),("mirrors","/gnu/store/h1nnwnrbwr7vcllyn1k0p55lkdz0clhh-mirrors"),("out","/gnu/store/b69dj090s3g8mlrd9z1ii8n31kcv00ap-assertthat_0.2.1.tar.gz"),("preferLocalBuild","1"),("url","(\"mirror://cran/src/contrib/assertthat_0.2.1.tar.gz\" \"mirror://cran/src/contrib/Archive/assertthat/assertthat_0.2.1.tar.gz\")")])