old-run-webkit-tests detect crashes in or save crash logs for WebKit2's PluginProcess. This makes it hard to find and fix bugs that cause crashes in the PluginProcess!
I believe that part of the problem is that even the UI process doesn't know when the plugin process crashes.
There are lots of PluginProcess crash logs sitting around on apple-xserve-7 (the SnowLeopard WebKit2 slave), so I think there are lurking crashes we aren't seeing due to this bug.
<rdar://problem/9161808>
We don't use old-run-webkit-tests anymore, so this is unlikely to ever get fixed. Closing.