taskset --cpu-list 1,2 go test . -run='^$' -test.benchmem -bench .
goos: linux
goarch: amd64
pkg: github.com/grafana/metrictank/cluster/partitioner
BenchmarkPartitionerSarama-2       	10000000	       205 ns/op	       0 B/op	       0 allocs/op
BenchmarkJumpPartitionerMauro-2    	 5000000	       271 ns/op	     210 B/op	       1 allocs/op
BenchmarkJumpPartitionerFnv-2      	 5000000	       323 ns/op	       8 B/op	       1 allocs/op
BenchmarkJumpPartitionerMetro-2    	20000000	       101 ns/op	       0 B/op	       0 allocs/op
BenchmarkJumpPartitionerSip-2      	10000000	       145 ns/op	       0 B/op	       0 allocs/op
BenchmarkJumpPartitionerXxhash-2   	20000000	        99.4 ns/op	       0 B/op	       0 allocs/op
PASS
ok  	github.com/grafana/metrictank/cluster/partitioner	11.756s