set -o pipefail
set +e
-jcpus=`perl -MSys::CPU -we 'printf "-j%d\n",Sys::CPU::cpu_count()'`
+jcpus=`perl -MSys::CPU -we 'printf "-j%d\n", 1.34 * Sys::CPU::cpu_count()'`
set -e
if [ $# != 0 ]; then
set TESTSCRIPTS="$*"
fi
+mkdir -p tests/tmp
+
(
set -x
exec make $jcpus -k -f tests/Makefile "$@"