diff --git a/metadata/md5-cache/app-benchmarks/sysbench-1.0.10 b/metadata/md5-cache/app-benchmarks/sysbench-1.0.10
new file mode 100644
index 0000000..148208c
--- /dev/null
+++ b/metadata/md5-cache/app-benchmarks/sysbench-1.0.10
@@ -0,0 +1,13 @@
+DEFINED_PHASES=compile configure prepare test
+DEPEND=aio? ( dev-libs/libaio ) mysql? ( virtual/libmysqlclient ) postgres? ( dev-db/postgresql:= ) dev-lang/luajit:= app-editors/vim-core dev-libs/concurrencykit dev-libs/libxslt sys-devel/libtool:= virtual/pkgconfig test? ( dev-util/cram )
+DESCRIPTION=System performance benchmark
+EAPI=6
+HOMEPAGE=https://github.com/akopytov/sysbench
+IUSE=aio mysql postgres test
+KEYWORDS=*
+LICENSE=GPL-2+
+RDEPEND=aio? ( dev-libs/libaio ) mysql? ( virtual/libmysqlclient ) postgres? ( dev-db/postgresql:= ) dev-lang/luajit:=
+SLOT=0
+SRC_URI=https://github.com/akopytov/sysbench/archive/1.0.10.tar.gz -> sysbench-1.0.10.tar.gz
+_eclasses_=pax-utils	3551398d6ede2b572568832730cc2a45
+_md5_=8e059137bdd2e5440188e003c1bddad3
diff --git a/metadata/md5-cache/dev-lang/luajit-2.0.4 b/metadata/md5-cache/dev-lang/luajit-2.0.4
new file mode 100644
index 0000000..3f630d6
--- /dev/null
+++ b/metadata/md5-cache/dev-lang/luajit-2.0.4
@@ -0,0 +1,11 @@
+DEFINED_PHASES=compile install prepare
+DESCRIPTION=Just-In-Time Compiler for the Lua programming language
+EAPI=5
+HOMEPAGE=http://luajit.org/
+IUSE=lua52compat
+KEYWORDS=*
+LICENSE=MIT
+SLOT=2
+SRC_URI=http://luajit.org/download/LuaJIT-2.0.4.tar.gz
+_eclasses_=eutils	06133990e861be0fe60c2b428fd025d9	multilib	97f470f374f2e94ccab04a2fb21d811e	pax-utils	3551398d6ede2b572568832730cc2a45	toolchain-funcs	6198c04daba0e1307bd844df7d37f423	versionator	865bc8b2fc9fcfb6d520bdf5a110f5ed
+_md5_=1ec37b061a8ffe1f9ac15a2441ae53bc
diff --git a/metadata/md5-cache/dev-libs/concurrencykit-0.6.0 b/metadata/md5-cache/dev-libs/concurrencykit-0.6.0
new file mode 100644
index 0000000..ea78913
--- /dev/null
+++ b/metadata/md5-cache/dev-libs/concurrencykit-0.6.0
@@ -0,0 +1,10 @@
+DEFINED_PHASES=-
+DESCRIPTION=A library with concurrency related algorithms and data structures in C
+EAPI=6
+HOMEPAGE=http://concurrencykit.org
+KEYWORDS=*
+LICENSE=Apache-2.0 BSD-2
+RDEPEND=!sys-cluster/charm
+SLOT=0
+SRC_URI=http://concurrencykit.org/releases/ck-0.6.0.tar.gz -> concurrencykit-0.6.0.tar.gz
+_md5_=8372aed6c736895e4ebaa555cede40f2