const runtime.traceEvUserTaskBegin

2 uses

	runtime (current package)
		traceevent.go#L78: 	traceEvUserTaskBegin   // trace.NewTask [timestamp, internal task ID, internal parent task ID, name string ID, stack ID]
		traceruntime.go#L620: 	tl.eventWriter(traceGoRunning, traceProcRunning).event(traceEvUserTaskBegin, traceArg(id), traceArg(parentID), tl.string(taskType), tl.stack(3))

The pages are generated with Golds v0.7.6. (GOOS=linux GOARCH=amd64)