154     DEBUGF("stream: stream=%d obq push cycle=%lu\n", stream->stream_id,  in stream_obq_push()
157     DEBUGF("stream: push stream %d to stream %d\n", stream->stream_id,  in stream_obq_push()
185     DEBUGF("stream: remove stream %d from stream %d\n", stream->stream_id,  in stream_obq_remove()
216   DEBUGF("stream: remove stream %d from stream %d (move)\n", stream->stream_id,  in stream_obq_move()
240     DEBUGF("stream: stream=%d obq resched cycle=%lu\n", stream->stream_id,  in nghttp2_stream_reschedule()
299   DEBUGF("stream: stream=%d obq resched cycle=%lu\n", stream->stream_id,  in nghttp2_stream_change_weight()
484   DEBUGF("stream: stream=%d attach item=%p\n", stream->stream_id, item);  in nghttp2_stream_attach_item()
502   DEBUGF("stream: stream=%d detach item=%p\n", stream->stream_id, stream->item);  in nghttp2_stream_detach_item()
513   DEBUGF("stream: stream=%d defer item=%p cause=%02x\n", stream->stream_id,  in nghttp2_stream_defer_item()
524   DEBUGF("stream: stream=%d resume item=%p flags=%02x\n", stream->stream_id,  in nghttp2_stream_resume_deferred_item()
594   DEBUGF("stream: dep_insert dep_stream(%p)=%d, stream(%p)=%d\n", dep_stream,  in nghttp2_stream_dep_insert()
740   DEBUGF("stream: dep_add dep_stream(%p)=%d, stream(%p)=%d\n", dep_stream,  in nghttp2_stream_dep_add()
759   DEBUGF("stream: dep_remove stream(%p)=%d\n", stream, stream->stream_id);  in nghttp2_stream_dep_remove()
812   DEBUGF("stream: dep_insert_subtree dep_stream(%p)=%d stream(%p)=%d\n",  in nghttp2_stream_dep_insert_subtree()
860   DEBUGF("stream: dep_add_subtree dep_stream(%p)=%d stream(%p)=%d\n",  in nghttp2_stream_dep_add_subtree()
886   DEBUGF("stream: dep_remove_subtree stream(%p)=%d\n", stream,  in nghttp2_stream_dep_remove_subtree()