Derive([("out","/gnu/store/k3csmf30svyfwrv3n9b0km42vsdxjxfy-attrs-21.2.0.tar.gz","sha256","ef6aaac3ca6cd92904cdd0d83f629a15f18053ec84e6432106f7a4d04ae4f5fb")],[],["/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors","/gnu/store/fvxfibb34dqvkc0z3yfxwd41r2s0j73w-mirrors","/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors"],"i686-linux","builtin:download",[],[("content-addressed-mirrors","/gnu/store/vwyxp1dq4lb97n6b20w5cqxasy2dai79-content-addressed-mirrors"),("disarchive-mirrors","/gnu/store/b7wn0lk7pxwx3pj6gayqbqi9xcq72mqs-disarchive-mirrors"),("impureEnvVars","http_proxy https_proxy LC_ALL LC_MESSAGES LANG COLUMNS"),("mirrors","/gnu/store/fvxfibb34dqvkc0z3yfxwd41r2s0j73w-mirrors"),("out","/gnu/store/k3csmf30svyfwrv3n9b0km42vsdxjxfy-attrs-21.2.0.tar.gz"),("preferLocalBuild","1"),("url","\"https://files.pythonhosted.org/packages/source/a/attrs/attrs-21.2.0.tar.gz\"")])