The RagePluginHook.log(located in C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\RagePluginHook.log) is always created.
You said, that your game only crashes when requesting a Callout. But the log you posted shows that GTA V was started but not fully loaded (Which usually means you quit GTA V while it was loading)
It can happen that the crash-log from Rage will not be created (Located in C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\Logs)
So, just start GTA V, play to the point it crashes and attach again your log.