zlib latest takes 3 seconds, zlib-ng takes 13 seconds alex@martha:~/src/zlib$ du -sh $TESTFILE 197M /home/alex/src/enwiki-20141106-pages-articles-multi

zlib latest takes 3 seconds, zlib-ng takes 13 seconds alex@martha:~/src/zlib$ du -sh $TESTFILE 197M /home/alex/src/enwiki-20141106-pages-articles-multistream-index.txt.gz alex@martha:~/src/zlib$ LD_LIBRARY_PATH=./ time ./minigzip -d <$TESTFILE >/dev/null 3.36user 0.03system 0:03.87elapsed 87%CPU (0avgtext+0avgdata 1632maxresident)k 8inputs+0outputs (0major+90minor)pagefaults 0swaps alex@martha:~/src/zlib$ LD_LIBRARY_PATH=./ time ./minigzip -d <$TESTFILE >/dev/null 3.34user 0.04system 0:03.76elapsed 90%CPU (0avgtext+0avgdata 1704maxresident)k 0inputs+0outputs (0major+91minor)pagefaults 0swaps alex@martha:~/src/zlib$ cd ../zlib-ng/ alex@martha:~/src/zlib-ng$ LD_LIBRARY_PATH=./ time ./minigzip -d <$TESTFILE >/dev/null 12.20user 0.04system 0:13.63elapsed 89%CPU (0avgtext+0avgdata 1576maxresident)k 264inputs+0outputs (1major+86minor)pagefaults 0swaps alex@martha:~/src/zlib-ng$ LD_LIBRARY_PATH=./ time ./minigzip -d <$TESTFILE >/dev/null 12.15user 0.08system 0:13.58elapsed 90%CPU (0avgtext+0avgdata 1428maxresident)k 0inputs+0outputs (0major+84minor)pagefaults 0swaps