diff --git a/README.md b/README.md
index 8b1e9ad..067d47e 100644
--- a/README.md
+++ b/README.md
@@ -153,10 +153,6 @@ oom_score oom_score_adj   Uid   Pid Name             VmRSS   VmSwap   cmdline
 
 Kthreads, zombies and Pid 1 will not be displayed.
 
-## oom-trigger
-
-Interactive OOM trigger (not implemented)
-
 ## Logging
 
 To view the latest entries in the log (for systemd users):
@@ -176,7 +172,6 @@ See also `man journalctl`.
 
 - Rewrite all code in Golang with tests and good documentation.
 
-
 ## Nohang don't help you
 
 if you run
diff --git a/nohang b/nohang
index dc6ee37..2044421 100755
--- a/nohang
+++ b/nohang
@@ -1557,7 +1557,9 @@ while True:
             warn_time_now = time()
             warn_timer += warn_time_delta
             if warn_timer > min_time_between_warnings:
+                t0 = time()
                 send_notify_warn()
+                print(time() - t0, 'send notify warning time')
                 warn_timer = 0
 
         sleep_after_check_mem()