https://wiki.mozilla.org/index.php?action=history&feed=atom&title=User%3AGijsKruitbosch%2FJS_Debugging%2FProfiling 2026-08-20T14:11:16Z Revision history for this page on the wiki MediaWiki 1.39.10 https://wiki.mozilla.org/index.php?title=User:GijsKruitbosch/JS_Debugging/Profiling&diff=49047&oldid=prev 2007-02-13T21:36:47Z

<p>Eradicate links to my old domain</p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 21:36, 13 February 2007</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">Line 3:</td> <td colspan="2" class="diff-lineno">Line 3:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the impatient:</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the impatient:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>http://<del style="font-weight: bold; text-decoration: none;">gijs</del>.<del style="font-weight: bold; text-decoration: none;">codingo</del>.<del style="font-weight: bold; text-decoration: none;">org</del>/mozilla/soc/jprof2.html (790kb, fast machine, less data)</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>http://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">gijsk</ins>.<ins style="font-weight: bold; text-decoration: none;">com</ins>/mozilla/soc/jprof2.html (790kb, fast machine, less data)</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>http://<del style="font-weight: bold; text-decoration: none;">gijs</del>.<del style="font-weight: bold; text-decoration: none;">codingo</del>.<del style="font-weight: bold; text-decoration: none;">org</del>/mozilla/soc/jprof.html (1.7MB, slow machine, more data)</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>http://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">gijsk</ins>.<ins style="font-weight: bold; text-decoration: none;">com</ins>/mozilla/soc/jprof.html (1.7MB, slow machine, more data)</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Main machine (fast) ===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Main machine (fast) ===</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>On a 3.4Ghz P4, 1GB of DDR2 RAM in Dual Channel, with lots of diskspace to spare, running Ubuntu Dapper and GNOME, Venkman took less than 3 seconds to start. The full profile can be found [http://<del style="font-weight: bold; text-decoration: none;">gijs</del>.<del style="font-weight: bold; text-decoration: none;">codingo</del>.<del style="font-weight: bold; text-decoration: none;">org</del>/mozilla/soc/jprof2.html here] (roughly 790kb html file). A summary of the top of the flat profile is as follows:</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>On a 3.4Ghz P4, 1GB of DDR2 RAM in Dual Channel, with lots of diskspace to spare, running Ubuntu Dapper and GNOME, Venkman took less than 3 seconds to start. The full profile can be found [http://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">gijsk</ins>.<ins style="font-weight: bold; text-decoration: none;">com</ins>/mozilla/soc/jprof2.html here] (roughly 790kb html file). A summary of the top of the flat profile is as follows:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;68  5.1    js_LineNumberToPC</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;68  5.1    js_LineNumberToPC</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l64">Line 64:</td> <td colspan="2" class="diff-lineno">Line 64:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Laptop (slow) ===</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Laptop (slow) ===</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>On a 850Mhz Celeron, 384MB RAM, running the same Ubuntu Dapper and GNOME, Venkman took slightly less than 20 seconds to start. The full profile can be found [http://<del style="font-weight: bold; text-decoration: none;">gijs</del>.<del style="font-weight: bold; text-decoration: none;">codingo</del>.<del style="font-weight: bold; text-decoration: none;">org</del>/mozilla/soc/jprof.html here] (warning: 1.7MB html file). A summary of the top of the flat profile is as follows:</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>On a 850Mhz Celeron, 384MB RAM, running the same Ubuntu Dapper and GNOME, Venkman took slightly less than 20 seconds to start. The full profile can be found [http://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">gijsk</ins>.<ins style="font-weight: bold; text-decoration: none;">com</ins>/mozilla/soc/jprof.html here] (warning: 1.7MB html file). A summary of the top of the flat profile is as follows:</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;359  4.9    js_Interpret</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;359  4.9    js_Interpret</div></td></tr> <tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l135">Line 135:</td> <td colspan="2" class="diff-lineno">Line 135:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Filtering in Venkman/FE would be easier, though I&#039;m wondering what the tradeoff between filtering in the backend compared to filtering in the front-end would be.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Filtering in Venkman/FE would be easier, though I&#039;m wondering what the tradeoff between filtering in the backend compared to filtering in the front-end would be.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>I think that&#039;s all for now - anyone reading this, feel free to direct comments to email, discussion page here, [http://<del style="font-weight: bold; text-decoration: none;">gijs</del>.<del style="font-weight: bold; text-decoration: none;">codingo</del>.<del style="font-weight: bold; text-decoration: none;">org</del>/blog/ comment on my blog], or {{bug|338978}}, etc.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>I think that&#039;s all for now - anyone reading this, feel free to direct comments to email, discussion page here, [http://<ins style="font-weight: bold; text-decoration: none;">www</ins>.<ins style="font-weight: bold; text-decoration: none;">gijsk</ins>.<ins style="font-weight: bold; text-decoration: none;">com</ins>/blog/ comment on my blog], or {{bug|338978}}, etc.</div></td></tr> </table>

GijsKruitbosch https://wiki.mozilla.org/index.php?title=User:GijsKruitbosch/JS_Debugging/Profiling&diff=27157&oldid=prev 2006-06-04T17:08:00Z

<p>Adding profiling results and minor conclusions</p> <a href="https://wiki.mozilla.org/index.php?title=User:GijsKruitbosch/JS_Debugging/Profiling&amp;diff=27157&amp;oldid=27154">Show changes</a>

GijsKruitbosch https://wiki.mozilla.org/index.php?title=User:GijsKruitbosch/JS_Debugging/Profiling&diff=27154&oldid=prev 2006-06-04T16:39:16Z

<p></p> <p><b>New page</b></p><div>Will fix this page in a bit.</div>

GijsKruitbosch