On Sat, Aug 23, 2008 at 11:46:31AM -0700, Gautam Iyer wrote: >> Attached are two files (gzipped): >> >> cat xxx.log 0.00s user 0.06s system 0% cpu 1:25.84 total >> >> cat xxx.col72.log 0.00s user 0.07s system 1% cpu 5.477 total >> >> Hope that shows the same behavior there so you can fix the problem. > > Nope! The files take about 8 seconds to cat on my system. (This is true > when I replaces the 'a's with random text. Without that, it takes less > than .5 seconds). > > When I use --skipPages 100 or 500, it takes less than a second. (The > folded file takes *slightly* less time than the unfolded file). > > Are you running with -cf /dev/null, without debugging info?
Incidentally, if anyone else can test this -- I put up the files at
http://www.stanford.edu/~gi1242/tmp/public/
Since I have limited space, I only put up a lzma compressed version of
the non-random file (48k), and a perl script to replace all word
characters with random text. If you could download them and
unlzma < xxx.log.lzma | mkrandom.pl > rand.txt
fold -w72 < rand.txt > fold.txt
Now time cat rand.txt / fold.txt,
GI
--
'Common' Proof Techniques:
19. Proof by accumulated evidence -- Long and diligent search has not
revealed a counterexample.
pgp70BeHoFOH4.pgp
Description: PGP signature
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