Definition client_send_trans :=
  SendTrans client_send_safe_coh client_send_safe_in client_step_def client_step_coh.Program Definition client_send_acquire_trans : send_trans LockCoh :=
  @client_send_trans acquire_tag client_send_acquire_prec _.Program Definition client_send_release_trans : send_trans LockCoh :=
  @client_send_trans release_tag client_send_release_prec _.

Lemma rc_step_coh : r_step_coh_t client_recv_wf the_tag rc_step.