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commit ref when n center lo hi min max
3bd158fb master 2 days ago 10 3.565µ 3.523µ 3.756µ 3.515µ 3.767µ
89fa694c master 1 day ago 10 3.526µ 3.494µ 3.550µ 3.470µ 3.571µ
b36a9272 master 1 day ago 10 4.467µ 4.252µ 5.129µ 4.079µ 5.281µ

Values in sec/op.