August 23rd *** macbook *** results:
➜ vm git:(master) ✗ go test -bench BenchmarkPrecompiled -benchtime 5s
BenchmarkPrecompiledEcrecover/-Gas=3000-8 50000 144319 ns/op
BenchmarkPrecompiledSha256/128-Gas=108-8 20000000 578 ns/op
BenchmarkPrecompiledRipeMD/128-Gas=1080-8 5000000 1662 ns/op
BenchmarkPrecompiledIdentity/128-Gas=27-8 500000000 15.3 ns/op
BenchmarkPrecompiledModExp/eip_example1-Gas=2611-8 300000 29852 ns/op
BenchmarkPrecompiledModExp/eip_example2-Gas=2611-8 1000000 7569 ns/op
BenchmarkPrecompiledModExp/nagydani-1-square-Gas=40-8 3000000 2236 ns/op