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| 1 | +#!/bin/bash |
| 2 | +# This script is designed to compare the output of wolfcrypt/benchmark test |
| 3 | +# application. If the file has an extension ".csv", then it will parse the |
| 4 | +# comma separated format, otherwise it will use the standard output format. The |
| 5 | +# green colored output field is the better result. |
| 6 | +# Usage: benchmark_compare.sh <first file> <second file> |
| 7 | +# You can define a few variables to set options: |
| 8 | +# THRESHOLD - set the threshold for equality between two results |
| 9 | +# OUTPUT_CSV - set to "1" to print CSV |
| 10 | + |
| 11 | +FIRST_FILE=$1 |
| 12 | +SECOND_FILE=$2 |
| 13 | +THRESHOLD=${THRESHOLD:-"10"} |
| 14 | +OUTPUT_CSV=${OUTPUT_CSV:-"0"} |
| 15 | + |
| 16 | +declare -A symStats |
| 17 | +declare -A asymStats |
| 18 | + |
| 19 | +function getAlgo() { # getAlgo <asCSV> <mode> <line> |
| 20 | + if [ "$asCSV" = 1 ]; then |
| 21 | + declare -a fields |
| 22 | + IFS=',' read -ra fields <<< "$line" |
| 23 | + if [ "$mode" = 1 ]; then |
| 24 | + echo "${fields[0]}" |
| 25 | + else |
| 26 | + if [ "${fields[2]}" = "" ]; then |
| 27 | + echo "${fields[0]}" |
| 28 | + else |
| 29 | + echo "${fields[0]}-${fields[2]}" |
| 30 | + fi |
| 31 | + fi |
| 32 | + else |
| 33 | + if [ "$mode" = 1 ]; then |
| 34 | + echo "$line" | sed 's/ *[0-9]* MiB.*//g' |
| 35 | + else |
| 36 | + if [[ $line == "scrypt"* ]]; then |
| 37 | + echo "scrypt" |
| 38 | + else |
| 39 | + echo "$line" | sed 's/ *[0-9]* ops.*//g' | sed 's/ \+[0-9]\+ \+/-/g' |
| 40 | + fi |
| 41 | + fi |
| 42 | + fi |
| 43 | +} |
| 44 | + |
| 45 | +function getValue() { # getValue <asCSV> <mode> <line> |
| 46 | + if [ "$asCSV" = 1 ]; then |
| 47 | + declare -a fields |
| 48 | + IFS=',' read -ra fields <<< "$line" |
| 49 | + if [ "$mode" = 1 ]; then |
| 50 | + echo "${fields[1]}" |
| 51 | + else |
| 52 | + echo "${fields[4]}" |
| 53 | + fi |
| 54 | + else |
| 55 | + if [ "$mode" = 1 ]; then |
| 56 | + echo "$line" | sed 's/.*seconds, *//g' | sed 's/ *MiB\/s.*//g' |
| 57 | + else |
| 58 | + echo "$line" | sed 's/.* ms, *//g' | sed 's/ ops\/sec.*//g' |
| 59 | + fi |
| 60 | + fi |
| 61 | +} |
| 62 | + |
| 63 | +asCSV=0 |
| 64 | +mode=0 |
| 65 | +while IFS= read -r line; do |
| 66 | + if [[ $FIRST_FILE == *".csv" ]]; then |
| 67 | + asCSV=1 |
| 68 | + if [[ $line == *"Symmetric Ciphers"* ]]; then |
| 69 | + mode=1 |
| 70 | + read |
| 71 | + read |
| 72 | + elif [[ $line == *"Asymmetric Ciphers"* ]]; then |
| 73 | + mode=2 |
| 74 | + read |
| 75 | + read |
| 76 | + elif [[ $line == "" ]]; then |
| 77 | + mode=0 |
| 78 | + fi |
| 79 | + else |
| 80 | + asCSV=0 |
| 81 | + if [[ $line == *"MiB/s"* ]]; then |
| 82 | + mode=1 |
| 83 | + elif [[ $line == *"ops/sec"* ]]; then |
| 84 | + mode=2 |
| 85 | + else |
| 86 | + mode=0 |
| 87 | + fi |
| 88 | + fi |
| 89 | + if [ "$mode" -ne 0 ]; then |
| 90 | + ALGO=`getAlgo "$asCSV" "$mode" "$line"` |
| 91 | + VALUE=`getValue "$asCSV" "$mode" "$line"` |
| 92 | + |
| 93 | + if [ "$mode" = "1" ]; then |
| 94 | + symStats["${ALGO}"]=${VALUE} |
| 95 | + elif [ "$mode" = "2" ]; then |
| 96 | + asymStats["${ALGO}"]=${VALUE} |
| 97 | + fi |
| 98 | + fi |
| 99 | +done < ${FIRST_FILE} |
| 100 | + |
| 101 | +RED='\033[0;31m' |
| 102 | +GRN='\033[0;32m' |
| 103 | +NC='\033[0m' # No Color |
| 104 | +function printData() { # printData <ALGO> <val1> <val2> |
| 105 | + ALGO=$1 |
| 106 | + VAL1=$2 |
| 107 | + VAL2=$3 |
| 108 | + if (( $(echo "sqrt( (${VAL1} - ${VAL2})^2 ) < ${THRESHOLD}" | bc -l) )); then |
| 109 | + # take absolute value and check if less than a threshold |
| 110 | + echo "${ALGO},${GRN}${VAL1}${NC},=,${GRN}${VAL2}${NC}\n" |
| 111 | + elif (( $(echo "${VAL1} > ${VAL2}" | bc -l) )); then |
| 112 | + echo "${ALGO},${GRN}${VAL1}${NC},>,${VAL2}\n" |
| 113 | + else |
| 114 | + echo "${ALGO},${VAL1},<,${GRN}${VAL2}${NC}\n" |
| 115 | + fi |
| 116 | +} |
| 117 | + |
| 118 | +asCSV=0 |
| 119 | +mode=0 |
| 120 | +while IFS= read -r line; do |
| 121 | + if [[ $SECOND_FILE == *".csv" ]]; then |
| 122 | + asCSV=1 |
| 123 | + if [[ $line == *"Symmetric Ciphers"* ]]; then |
| 124 | + RES+="ALGO,${FIRST_FILE},diff(MB/s),${SECOND_FILE}\n" |
| 125 | + mode=1 |
| 126 | + read |
| 127 | + read |
| 128 | + elif [[ $line == *"Asymmetric Ciphers"* ]]; then |
| 129 | + RES+="\nALGO,${FIRST_FILE},diff(ops/sec),${SECOND_FILE}\n" |
| 130 | + mode=2 |
| 131 | + read |
| 132 | + read |
| 133 | + elif [[ $line == "" ]]; then |
| 134 | + mode=0 |
| 135 | + fi |
| 136 | + else |
| 137 | + asCSV=0 |
| 138 | + if [[ $line == *"MiB/s"* ]]; then |
| 139 | + mode=1 |
| 140 | + elif [[ $line == *"ops/sec"* ]]; then |
| 141 | + mode=2 |
| 142 | + else |
| 143 | + mode=0 |
| 144 | + fi |
| 145 | + fi |
| 146 | + if [ "$mode" -ne 0 ]; then |
| 147 | + if [[ $line == *","* ]]; then |
| 148 | + ALGO=`getAlgo "$asCSV" "$mode" "$line"` |
| 149 | + VALUE=`getValue "$asCSV" "$mode" "$line"` |
| 150 | + |
| 151 | + if [ "$mode" = "1" ]; then |
| 152 | + RES+=`printData "${ALGO}" "${symStats["${ALGO}"]}" "${VALUE}"` |
| 153 | + elif [ "$mode" = "2" ]; then |
| 154 | + RES+=`printData "${ALGO}" "${asymStats["${ALGO}"]}" "${VALUE}"` |
| 155 | + fi |
| 156 | + fi |
| 157 | + fi |
| 158 | +done < ${SECOND_FILE} |
| 159 | + |
| 160 | +if [ "${OUTPUT_CSV}" = "1" ]; then |
| 161 | + echo -e "$RES" |
| 162 | +else |
| 163 | + echo -e "$RES" | column -t -s ',' -L |
| 164 | +fi |
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