+ << "beam_stats.node_foo_host_bar.io.bytes_in:3|g\n"
+ , "beam_stats.node_foo_host_bar.io.bytes_out:7|g\n"
+ , "beam_stats.node_foo_host_bar.context_switches:5|g\n"
+ , "beam_stats.node_foo_host_bar.reductions:9|g\n"
+ , "beam_stats.node_foo_host_bar.memory.mem_type_foo:1|g\n"
+ >> = Data.