ryzen-problem-repro

#!/bin/bash

export LANG=C

for ((i=0;1;i++)) ; do
  if make -j16 >/dev/null 2>>log.txt ; then
    echo "$i: $(date): OK" >>log.txt
  else
    echo "$i: $(date): NG" >>log.txt
  fi
  make clean >/dev/null 2>>log.txt
done