Name:         gs.startCause.name,
			Start:        ctx.elapsed(gs.startCause.time),
			End:          ctx.elapsed(ts),
			FromResource: uint64(gs.startCause.resource),
			ToResource:   uint64(resource),
			FromStack:    ctx.Stack(viewerFrames(gs.startCause.stack)),
		})
		gs.startCause.time = 0
		gs.startCause.name = ""
		gs.startCause.resource = 0
		gs.startCause.stack = trace.NoStack
	}
	gs.executing = resource

			Name:         "newTask",
			Start:        ctx.elapsed(task.Start.Time()),
			End:          ctx.elapsed(task.Start.Time()),
			FromResource: uint64(task.Parent.ID),
			ToResource:   uint64(task.ID),
			FromStack:    ctx.Stack(viewerFrames(task.Start.Stack())),
		})
	}
}

// emitRegion emits goroutine-based slice events to the UI. The caller
// must be emitting for a goroutine-oriented trace.
//

	lockedInt     uint32      // tracking for internal lockOSThread
	nextwaitm     muintptr    // next m waiting for lock

	mLockProfile mLockProfile // fields relating to runtime.lock contention
	profStack    []uintptr    // used for memory/block/mutex stack traces

	// wait* are used to carry arguments from gopark into park_m, because
	// there's no stack to put them on. That is their sole purpose.