Don't divide by N when judging two commits to prevent noisiness

Author: NHDaly

benchmark/runbench.jl

@@ -47,9 +47,11 @@ function runbench()
     export_markdown(joinpath(@__DIR__, "results.md"), bench_results)
 end
 
+# For judging the difference between two commits, we don't need to divide by N. Keeping the
+# numbers larger like this helps the signal-to-noise ratio for comparing small changes.
 function judgebench(target::Union{String, BenchmarkConfig}, baseline::Union{String, BenchmarkConfig})
     bench_results = withenv("BENCH_NUM_ITERS"=>string(N)) do
-        judge("FixedPointDecimals", target, baseline; f=identity, postprocess=postprocess)
+        judge("FixedPointDecimals", target, baseline)
     end
 end
 function judgebench(baseline::Union{String, BenchmarkConfig})