benchmarkUpdateCache2 :: Int -> Benchmark
benchmarkUpdateCache2 size =
  env (return (sizedCache2 size)) (\cache ->
    bench (show size) (whnf (updateCache2 rowUpdate) cache))
benchmarkUpdateCache2 :: Int -> Benchmark
benchmarkUpdateCache2 size =
  env (return (sizedCache2 size)) (\cache ->
    bench (show size) (whnf (updateCache2 rowUpdate) cache))
benchmarkUpdateCache2 size =
  env (return (sizedCache2 size)) (\cache ->
    bench (show size) (whnf (updateCache2 rowUpdate) cache))