diff --git a/bodensee-borders b/bodensee-borders
index aec7d39..d1632fa 100755
--- a/bodensee-borders
+++ b/bodensee-borders
@@ -1,8 +1,13 @@
 #!/usr/bin/python3
+import time
+
+t0 = time.clock_gettime(time.CLOCK_MONOTONIC)
+
 
 from PIL import Image
 im = Image.open("bodensee-m3.png")
-print(im.format, im.size, im.mode)
+print(time.clock_gettime(time.CLOCK_MONOTONIC) - t0)
+#print(im.format, im.size, im.mode)
 region_colors = {
     (  0,   0, 255, 255),
     (  0, 255, 255, 255),
@@ -16,8 +21,9 @@ for y in range(0, im.size[1]):
         p = im.getpixel((x, y))
         if p in region_colors:
             seeds[p].append((x, y))
+print(time.clock_gettime(time.CLOCK_MONOTONIC) - t0)
 for y in range(0, im.size[1]):
-    print(f"{y}")
+    #print(f"{y}")
     for x in range(0, im.size[0]):
         p = im.getpixel((x, y))
         if p[3] == 0:
@@ -34,4 +40,6 @@ for y in range(0, im.size[1]):
             best_color = (*best_color[:3], 127)
             im.putpixel((x, y), best_color)
 
+print(time.clock_gettime(time.CLOCK_MONOTONIC) - t0)
 im.save("bodensee-r3.png")
+print(time.clock_gettime(time.CLOCK_MONOTONIC) - t0)