nuked all but sha256
speed check: SHA-256
message length =    16 ->   21.39 MBytes/s
message length =    64 ->   45.93 MBytes/s
message length =   256 ->   78.86 MBytes/s
message length =  1024 ->   97.54 MBytes/s
message length =  8192 ->  101.83 MBytes/s
long messages          ->  104.17 MBytes/s
Speed check: SHA-256
message length =    16 ->   21.80 MBytes/s
message length =    64 ->   46.91 MBytes/s
message length =   256 ->   80.85 MBytes/s
message length =  1024 ->   98.80 MBytes/s
message length =  8192 ->  105.60 MBytes/s
long messages          ->  108.02 MBytes/s
Speed check: SHA-256
message length =    16 ->   21.57 MBytes/s
message length =    64 ->   46.70 MBytes/s
message length =   256 ->   81.62 MBytes/s
message length =  1024 ->   99.75 MBytes/s
message length =  8192 ->  106.23 MBytes/s
long messages          ->  106.73 MBytes/s
Speed check: SHA-256
message length =    16 ->   22.05 MBytes/s
message length =    64 ->   47.61 MBytes/s
message length =   256 ->   81.97 MBytes/s
message length =  1024 ->  100.20 MBytes/s
message length =  8192 ->  107.46 MBytes/s
long messages          ->  108.68 MBytes/s
Speed check: SHA-256
message length =    16 ->   21.97 MBytes/s
message length =    64 ->   47.85 MBytes/s
message length =   256 ->   82.93 MBytes/s
message length =  1024 ->  101.64 MBytes/s
message length =  8192 ->  109.25 MBytes/s
long messages          ->  110.29 MBytes/s
Speed check: SHA-256
message length =    16 ->   22.16 MBytes/s
message length =    64 ->   47.04 MBytes/s
message length =   256 ->   81.64 MBytes/s
message length =  1024 ->  101.07 MBytes/s
message length =  8192 ->  106.73 MBytes/s
long messages          ->  108.81 MBytes/s