Mine

[blocks B     ] <net-print/hplip-1.7.4a-r1 (is blocking net-print/cups-1.2.12)
[blocks B     ] >=sys-apps/util-linux-2.13_pre (is blocking sys-process/schedutils-1.5.0)
[blocks B     ] <dev-libs/boost-1.34.0 (is blocking dev-util/boost-build-1.34.1)
[blocks B     ] sys-apps/setarch (is blocking sys-apps/util-linux-2.13)
[blocks B     ] <sys-apps/baselayout-2.0.0_rc (is blocking sys-apps/makedev-3.23.1)
[blocks B     ] sys-process/schedutils (is blocking sys-apps/util-linux-2.13)