MpdFlowScripts/batch_scripts/check_time.sh

#!/bin/bash

LOG_DIR=$1
export LOG_N=`find $LOG_DIR -name "*.log" | wc -l`

export break_point=20

echo ""
echo "Log directory                         : $LOG_DIR"
echo "Total number of log files             : $LOG_N"
echo "Number of file for CPU real time check: $break_point"

sum_urqmd=0
sum_runMC=0
sum_reco=0
sum_sqr_urqmd=0
sum_sqr_runMC=0
sum_sqr_reco=0
counter=0

find $LOG_DIR -name "*.log" | while IFS= read -r line; do
  grep_urqmd0=`cat $line | grep 'real'`
  grep_urqmd1=${grep_urqmd0:4}
  grep_urqmd2=${grep_urqmd1%m*s}
  if [ -z "$grep_urqmd2" ]; then continue; fi
  time_urqmd=$(( $grep_urqmd2 * 60 ))
  grep_runMC0=`cat $line | grep 'RealTime='`
  grep_runMC1=${grep_runMC0#R*=}
  time_runMC=${grep_runMC1%%.*s}
  if [ -z "$time_runMC" ]; then continue; fi
  grep_reco0=`cat $line | grep 'Real time'`
  time_reco0=${grep_reco0:10}
  time_reco1=${time_reco0%%.*}
  time_reco=${time_reco1%% *}
  if [ -z "$time_reco" ]; then continue; fi
  ((counter=counter+1))
  echo "$counter : t_urqmd = $time_urqmd; t_runMC = $time_runMC; t_reco = $time_reco"
  ((sum_urqmd=sum_urqmd+time_urqmd))
  ((sum_runMC=sum_runMC+time_runMC))
  ((sum_reco=sum_reco+time_reco))
  ((sum_sqr_urqmd=sum_sqr_urqmd+time_urqmd*time_urqmd))
  ((sum_sqr_runMC=sum_sqr_runMC+time_runMC*time_runMC))
  ((sum_sqr_reco=sum_sqr_reco+time_reco*time_reco))

  if [[ $counter -eq $break_point ]] || [[ $counter -eq $LOG_N ]]; then
    time_total=$(( $time_urqmd + $time_runMC + $time_reco ))
    avg_urqmd=$(echo "scale=2;$sum_urqmd / $counter" | bc)
    avg_runMC=$(echo "scale=2;$sum_runMC / $counter" | bc)
    avg_reco=$(echo "scale=2;$sum_reco / $counter" | bc)
    avg_total=$(echo "scale=2;$avg_urqmd + $avg_runMC + $avg_reco" | bc)
    avg_total_hr=$(echo "scale=2;$avg_total / 3600" | bc)
    
    avg_sqr_urqmd=$(echo "scale=2;$sum_sqr_urqmd / $counter" | bc)
    avg_sqr_runMC=$(echo "scale=2;$sum_sqr_runMC / $counter" | bc)
    avg_sqr_reco=$(echo "scale=2;$sum_sqr_reco / $counter" | bc)
    
    sigm_urqmd=$(echo "scale=2;sqrt(($avg_sqr_urqmd - $avg_urqmd * $avg_urqmd))" | bc)
    sigm_runMC=$(echo "scale=2;sqrt(($avg_sqr_runMC - $avg_runMC * $avg_runMC))" | bc)
    sigm_reco=$(echo "scale=2;sqrt(($avg_sqr_reco - $avg_reco * $avg_reco))" | bc)
    sigm_total=$(echo "scale=2;sqrt($sigm_urqmd * $sigm_urqmd + $sigm_runMC * $sigm_runMC + $sigm_reco * $sigm_reco)" | bc)
    sigm_urqmd_min=$(echo "scale=2;sqrt(($avg_sqr_urqmd - $avg_urqmd * $avg_urqmd)) / 60" | bc)
    sigm_runMC_hr=$(echo "scale=2;sqrt(($avg_sqr_runMC - $avg_runMC * $avg_runMC)) / 3600" | bc)
    sigm_reco_hr=$(echo "scale=2;sqrt(($avg_sqr_reco - $avg_reco * $avg_reco)) / 3600" | bc)
    sigm_total_hr=$(echo "scale=2;sqrt($sigm_urqmd * $sigm_urqmd + $sigm_runMC * $sigm_runMC + $sigm_reco * $sigm_reco) / 3600" | bc)
    
    echo "Averaged cpu real time:"
    echo "Urqmd step: $(echo "scale=2;$avg_urqmd / 60" | bc) +- $sigm_urqmd_min minutes"
    echo "RunMC step: $(echo "scale=2;$avg_runMC / 3600" | bc) +- $sigm_runMC_hr hours"
    echo "Reco step : $(echo "scale=2;$avg_reco / 3600" | bc) +- $sigm_reco_hr hours"
    echo "Total     : $avg_total_hr +- $sigm_total_hr hours"
    echo ""
    break
  fi
done