Issue with dawnofwar.com

[Harkonnen]

Opening this site https://www.dawnofwar.com/ causes palemoon to become unresponsive at 100% CPU usage and eating 300-500MB of memory per second. ~10 second later i get "unresponsive script" popup, by that time palemoon uses 5-6Gb of memory.
It works not only in current Chrome and Firefox, but also in Firefox 24, so it does look like a palemoon bug and not some chrome-centered coding...

P.S. While dealing with this i found out that i somehow managed to disable that "unresponsive script" thingy in my main profile, how i can enable it back?

[adesh]

Moonchild's response from a similar thread: Web page causes out-of-memory problem
Most likely it is a scripting issue at website's end.
I am able to reproducible it myself and if it helps, this is what the console provides:

Error: Script terminated by timeout at:
themeable@https://shared.reliclink.com/dlls/jvect ... js:28:2029
this.jvectormap</<@https://shared.reliclink.com/dlls/jvect ... s:28:24342
this.jvectormap<@https://shared.reliclink.com/dlls/jvect ... js:28:7953
__webpack_require__@https://shared.reliclink.com/dlls/jvect ... n.js:1:220
this.dow_site<@https://shared.reliclink.com/dlls/dow_s ... .js:22:338
__webpack_require__@https://shared.reliclink.com/dlls/dow_s ... n.js:1:218
this.dow_site<@https://shared.reliclink.com/dlls/dow_s ... s:10:10034
__webpack_require__@https://shared.reliclink.com/dlls/dow_s ... n.js:1:218
this.dow_site<@https://shared.reliclink.com/dlls/dow_s ... js:1:19359
__webpack_require__@https://shared.reliclink.com/dlls/dow_s ... n.js:1:218
this.dow_site<@https://shared.reliclink.com/dlls/dow_s ... js:5:20223
__webpack_require__@https://shared.reliclink.com/dlls/dow_s ... n.js:1:218
@https://www.dawnofwar.com/dist/web/main ... .js:1:5368
__webpack_require__@https://www.dawnofwar.com/dist/web/main ... n.js:1:205
webpackContext@https://www.dawnofwar.com/dist/web/main ... .js:1:2613
promiseView/</</<@https://shared.reliclink.com/dlls/rlink ... .js:3:5002
promiseView/</<@https://shared.reliclink.com/dlls/rlink ... .js:3:4926
this.vendor</notify/</run@https://shared.reliclink.com/dlls/vendo ... js:25:2063
this.vendor</notify/<@https://shared.reliclink.com/dlls/vendo ... js:25:2295
this.vendor</module.exports/flush@https://shared.reliclink.com/dlls/vendo ... js:24:6882

[GMforker]

Last bad: Firefox 45.0a1 (2015-12-10)
Built from https://hg.mozilla.org/mozilla-central/ ... 22718b494b

First good: Firefox 45.0a1 (2015-12-11)
Built from https://hg.mozilla.org/mozilla-central/ ... c44ba4fb20

Pushlog
https://hg.mozilla.org/mozilla-central/ ... c44ba4fb20

Bug 1231224 is the suspect.

[Moonchild]

Very likely that that bug is the suspect indeed. Not the best coding going on there in our tree currently
That's a bunch of small fixes that can easily be done by most people. Anyone feel up to it, or shall I take it myself? Issue #1254

[GMforker]

Also bug 1225396 is the suspect (#1254#issuecomment-317185977).