run with tiered compilation to reduce starteup delay

Author: ssadedin

bin/bpipe

@@ -730,7 +730,9 @@ LAUNCH_CMD='
    printf $$ > .bpipe.'$LAUNCHER_PID'.run.pid &
    exec java -Xmx'${MAX_JAVA_MEM}' \
              '${HEADLESS_FLAG}' -noverify \
+             -XX:+TieredCompilation \
              -classpath "'"$BPIPE_HOME/local-lib/slf4j/*:$BPIPE_HOME/lib/slf4j/*:$CP"'" '$BPIPEDEBUG_FLAGS' '$MODEFLAG' \
+             -Dbpipe_show_timings=false \
              -Dbpipe.pid='$LAUNCHER_PID' \
              -Dbpipe.home='"$JVM_BPIPE_HOME"' \
              -Dbpipe.version='$VERSION' \