[Python-checkins] r69887 - peps/trunk/pep-0374.txt

[brett.cannon]

Author: brett.cannon
Date: Sun Feb 22 23:42:44 2009
New Revision: 69887

Log:
Update timing info to add another set of data points.


Modified:
   peps/trunk/pep-0374.txt

Modified: peps/trunk/pep-0374.txt
==============================================================================
--- peps/trunk/pep-0374.txt	(original)
+++ peps/trunk/pep-0374.txt	Sun Feb 22 23:42:44 2009
@@ -203,8 +203,8 @@
 ========== ========== ======= =================================== ==========================================
 Name       Short Name Version 2.x Trunk Mirror                    3.x Trunk Mirror
 ---------- ---------- ------- ----------------------------------- ------------------------------------------
-Bazaar_    bzr        1.11    http://code.python.org/python/trunk http://code.python.org/python/3.0
-Mercurial_ hg         1.1.2     http://code.python.org/hg/trunk/  http://code.python.org/hg/branches/py3k/
+Bazaar_    bzr        1.12    http://code.python.org/python/trunk http://code.python.org/python/3.0
+Mercurial_ hg         1.1.2   http://code.python.org/hg/trunk/    http://code.python.org/hg/branches/py3k/
 git_       N/A        1.6.1   git://code.python.org/python/trunk  git://code.python.org/python/branches/py3k
 ========== ========== ======= =================================== ==========================================
 
@@ -1353,18 +1353,18 @@
 person wishing to contribute to Python may very well give up. That
 cannot be allowed to happen.
 
-I measured the checking out of code as if I was a non-core
+I measured the checking out of the 2.x trunk as if I was a non-core
 developer. Timings were done using the ``time`` command in zsh and
 space was calculated with ``du -c -h``.
 
-======= ================ ==============
-DVCS    Time             Space
-------- ---------------- --------------
-svn        1:04          139 M
-bzr       10:45          276 M
-hg          2:30         171 M
-git         2:54         134 M
-======= ================ ==============
+======= ================ ========= =====
+DVCS    San Francisco    Vancouver Space
+------- ---------------- --------- -----
+svn        1:04           2:59     139 M
+bzr       10:45          23:51     276 M
+hg         2:30           5:24     171 M
+git        2:54           5:28     134 M
+======= ================ ========= =====
 
 .. note::
     The version of bzr running on code.python.org is 1.5. Changes were
@@ -1375,7 +1375,7 @@
 it is not a 1:1 comparison. Svn does not pull down the entire revision
 history like all of the DVCSs do. That means svn can perform an
 initial checkout much faster than the DVCS purely based on the fact
-that it has less information to worry about.
+that it has less information to download for the network.
 
 
 Performance of basic information functionality
@@ -1420,7 +1420,10 @@
 
 For hg, I never found the information I wanted on my own. It turns out
 I wanted ``hg paths``, but that was not obvious from the description
-of "show definition of symbolic path names" as printed by ``hg help``.
+of "show definition of symbolic path names" as printed by ``hg help``
+(it should be noted that reporting this in the PEP did lead to the
+Mercurial developers to clarify the wording to make the use of the
+``hg paths`` command clearer).
 
 
 Updating a checkout