And Python benchmark result is here.
https://gist.github.com/methane/e7a2ae389ca13905508905f5fa4ad46c

pickup
-------

### call_method_slots ###
Min: 0.282221 -> 0.266215: 1.06x faster
Avg: 0.282379 -> 0.266448: 1.06x faster
Significant (t=780.35)
Stddev: 0.00015 -> 0.00032: 2.0993x larger

### call_method_unknown ###
Min: 0.280347 -> 0.273366: 1.03x faster
Avg: 0.280579 -> 0.273538: 1.03x faster
Significant (t=800.73)
Stddev: 0.00011 -> 0.00011: 1.0061x smaller

### call_simple ###
Min: 0.202884 -> 0.208746: 1.03x slower
Avg: 0.203037 -> 0.208866: 1.03x slower
Significant (t=-642.05)
Stddev: 0.00013 -> 0.00009: 1.3236x smaller

### chameleon_v2 ###
Min: 3.715995 -> 3.819750: 1.03x slower
Avg: 3.738736 -> 3.851562: 1.03x slower
Significant (t=-62.21)
Stddev: 0.00851 -> 0.01602: 1.8817x larger

### chaos ###
Min: 0.195156 -> 0.203020: 1.04x slower
Avg: 0.195803 -> 0.203704: 1.04x slower
Significant (t=-179.73)
Stddev: 0.00026 -> 0.00035: 1.3371x larger

### django_v3 ###
Min: 0.369087 -> 0.386535: 1.05x slower
Avg: 0.370569 -> 0.388277: 1.05x slower
Significant (t=-184.30)
Stddev: 0.00064 -> 0.00072: 1.1206x larger

### formatted_logging ###                                                                                                                                                                                                          [97/1823]
Min: 0.226584 -> 0.233564: 1.03x slower
Avg: 0.229062 -> 0.235876: 1.03x slower
Significant (t=-35.32)
Stddev: 0.00133 -> 0.00140: 1.0505x larger

### normal_startup ###
Min: 0.277946 -> 0.269843: 1.03x faster
Avg: 0.279173 -> 0.271878: 1.03x faster
Significant (t=17.65)
Stddev: 0.00175 -> 0.00374: 2.1348x larger

### raytrace ###
Min: 0.961784 -> 0.991375: 1.03x slower
Avg: 0.963318 -> 0.994727: 1.03x slower
Significant (t=-159.11)
Stddev: 0.00073 -> 0.00183: 2.5204x larger

### regex_compile ###
Min: 0.256675 -> 0.267169: 1.04x slower
Avg: 0.257559 -> 0.268213: 1.04x slower
Significant (t=-136.14)
Stddev: 0.00050 -> 0.00060: 1.1996x larger

### richards ###
Min: 0.129063 -> 0.134478: 1.04x slower
Avg: 0.130158 -> 0.135382: 1.04x slower
Significant (t=-18.28)
Stddev: 0.00284 -> 0.00036: 7.8299x smaller

### startup_nosite ###
Min: 0.165788 -> 0.159139: 1.04x faster
Avg: 0.166089 -> 0.159848: 1.04x faster
Significant (t=219.05)
Stddev: 0.00021 -> 0.00035: 1.6594x larger