$ time bun cq gnu.bun emacs-20.7 gcc-2.95.2 gdb-5.0 1.66user 18.74system 1:19.88elapsed 25%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (89323major+669minor)pagefaults 0swaps $ time tar cf gnu.tar emacs-20.7 gcc-2.95.2 gdb-5.0 2.95user 34.86system 1:21.73elapsed 46%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (44769major+25minor)pagefaults 0swaps $ ls -l gnu.bun gnu.tar -rw-r--r-- 1 tjg xra 162475069 Dec 15 14:21 gnu.bun -rw-r--r-- 1 tjg xra 168202240 Dec 15 14:28 gnu.tar $ time bun xq gnu.bun 3.46user 20.00system 1:09.13elapsed 33%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (69761major+19minor)pagefaults 0swaps $ time tar xf gnu.tar 4.67user 48.05system 1:13.55elapsed 71%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (41213major+19minor)pagefaults 0swaps
$ time bun z gnu.bun emacs-20.7 gcc-2.95.2 gdb-5.0 46.42user 18.86system 1:10.21elapsed 92%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (686961major+478829minor)pagefaults 0swaps $ time tar cfz gnu.tar.gz emacs-20.7 gcc-2.95.2 gdb-5.0 43.16user 2.25system 0:45.71elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (235major+130minor)pagefaults 0swaps $ time zip -q -r gnu.zip emacs-20.7 gcc-2.95.2 gdb-5.0 39.59user 1.45system 0:41.61elapsed 98%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (111major+640minor)pagefaults 0swaps $ ls -l gnu.bun gnu.tar.gz gnu.zip -rw-r--r-- 1 tjg xra 45960449 Dec 15 15:22 gnu.bun -rw-r--r-- 1 tjg xra 40496919 Dec 15 16:27 gnu.tar.gz -rw-r--r-- 1 tjg xra 45912665 Dec 15 16:22 gnu.zip $ time bun xq gnu.bun 22.98user 62.89system 1:41.98elapsed 84%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (736956major+254702minor)pagefaults 0swaps $ time unzip -q gnu.zip 20.58user 6.64system 0:32.64elapsed 83%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (106major+38minor)pagefaults 0swaps $ time tar xfz gnu.tar.gz 20.31user 7.31system 0:32.62elapsed 84%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (233major+70minor)pagefaults 0swaps
$ time bun x gnu.bun gcc-2.95.2/README 0.00user 0.00system 0:00.00elapsed 0%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (185major+42minor)pagefaults 0swaps $ time tar xfz gnu.tar.gz gcc-2.95.2/README 5.29user 0.54system 0:05.83elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (233major+69minor)pagefaults 0swaps $ time unzip -q gnu.zip gcc-2.95.2/README 0.01user 0.01system 0:00.02elapsed 90%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (107major+30minor)pagefaults 0swaps
In practice, you'd probably use bun's o
flag to copy the file to standard output.
bun xo gnu.bun gcc-2.95.2/README | more