Dear chromiumers,
Relatively recently I stopped seeing information about revisions for
build bot graphs. If I open our debugger it reports something like:
Uncaught TypeError: Cannot call method 'slice' of undefined.
Line number it gives is incorrect. Most probably it should be actually line 50:
function received_data(data) {
var tbody = document.getElementById("tbody");
data.replace('\r', '');
var col_sums = [];
var rows = data.split('\n');
for (var i = 0; i < rows.length; ++i) {
var tr = document.createElement("TR");
var cols = rows[i].split(' ');
// cols[0] = page name
// cols[1] = (mean+/-standard deviation):
// cols[2...] = individual runs
// Require at least the page name and statistics.
if (cols.length < 2)
continue;
var page = cols[0];
var values = cols[1].split('+/-');
append_column(tr, page, col_sums, -1);
append_column(tr, values[0].slice(1), col_sums, 0); // HERE WE'RE FAILING
append_column(tr, values[1].slice(0,-2), col_sums, 1);
for (var j = 2; j < cols.length; ++j)
append_column(tr, cols[j], col_sums, j);
tbody.appendChild(tr);
}
It looks like data are returned in a wrong format. Chances are it is
a problem with DOM or Dromaeo benchmarks, but I cannot see rev info
for other build bots either (e.g. Page Cycler Moz), there is no
exception however.
Any ideas what goes on?
yours,
anton.
--
Chromium Developers mailing list: chromium-dev@googlegroups.com
View archives, change email options, or unsubscribe:
http://groups.google.com/group/chromium-dev
