Run several times for collecting runtime information on linux and windows

collect_runtime_linux.sh

_runtimef=<your path>/rt_test.txt
echo "Run XXX runtime test..." >$_runtimef
for time in 1 2 3
    do
        for proc in 32 16 8 4 2 1
            do
                echo "current process number is: $proc " >>$_runtimef
                outputfile=<>/outfile_$proc.tif
                [ -f "$outputfile" ] && { rm -rf $outputfile; }
                'your exec command' >>$_runtimef
            done
    done

collect_runtime_win.bat

@echo off
set _runtimef=C:\z_research\863CodeTest\runtime\rt_tin.txt
echo Runtime test for TIN... >>%_runtimef%
for %%t in (1, 2, 3) do (
    echo Runing time: %%t >>%_runtimef%
    for %%p in (1, 2, 4, 8, 16, 32) do (
        echo thread num: %%p >>%_runtimef%
        'your command' >>%_runtimef%
    )
)