De-flake a test of sxhash hash quality

I asked Gemini to do the math on this, and it said that it's no surprise
a flake was seen with only 20 objects.  Changing to 60 objects reduces the
chance of spurious failure to 1 in 5e-16
This commit is contained in:
Douglas Katzman 2026-09-05 11:14:43 -04:00
parent 65f214fd09
commit 42549b22cc

View file

@ -44,7 +44,7 @@
:initial-element 0)))
;; with this many sxhashes we should see a 1 bit in
;; in each bit position.
(when (make-things-for-sxhash-test (+ 20 #-x86-64 10))
(when (make-things-for-sxhash-test 60)
(gc)
(sb-int:dovector (thing *things*)
(destructuring-bind (old-addr old-hash object) thing