155     DEBUGF("stream: stream=%d obq push cycle=%lu\n", stream->stream_id,  in stream_obq_push()
158     DEBUGF("stream: push stream %d to stream %d\n", stream->stream_id,  in stream_obq_push()
186     DEBUGF("stream: remove stream %d from stream %d\n", stream->stream_id,  in stream_obq_remove()
217   DEBUGF("stream: remove stream %d from stream %d (move)\n", stream->stream_id,  in stream_obq_move()
241     DEBUGF("stream: stream=%d obq resched cycle=%lu\n", stream->stream_id,  in nghttp2_stream_reschedule()
300   DEBUGF("stream: stream=%d obq resched cycle=%lu\n", stream->stream_id,  in nghttp2_stream_change_weight()
485   DEBUGF("stream: stream=%d attach item=%p\n", stream->stream_id, item);  in nghttp2_stream_attach_item()
507   DEBUGF("stream: stream=%d detach item=%p\n", stream->stream_id, stream->item);  in nghttp2_stream_detach_item()
522   DEBUGF("stream: stream=%d defer item=%p cause=%02x\n", stream->stream_id,  in nghttp2_stream_defer_item()
537   DEBUGF("stream: stream=%d resume item=%p flags=%02x\n", stream->stream_id,  in nghttp2_stream_resume_deferred_item()
611   DEBUGF("stream: dep_insert dep_stream(%p)=%d, stream(%p)=%d\n", dep_stream,  in nghttp2_stream_dep_insert()
757   DEBUGF("stream: dep_add dep_stream(%p)=%d, stream(%p)=%d\n", dep_stream,  in nghttp2_stream_dep_add()
776   DEBUGF("stream: dep_remove stream(%p)=%d\n", stream, stream->stream_id);  in nghttp2_stream_dep_remove()
829   DEBUGF("stream: dep_insert_subtree dep_stream(%p)=%d stream(%p)=%d\n",  in nghttp2_stream_dep_insert_subtree()
877   DEBUGF("stream: dep_add_subtree dep_stream(%p)=%d stream(%p)=%d\n",  in nghttp2_stream_dep_add_subtree()
903   DEBUGF("stream: dep_remove_subtree stream(%p)=%d\n", stream,  in nghttp2_stream_dep_remove_subtree()