Relax allocation test (#530)

* Test on Julia 1.8 to check whether Transform tests pass

* Relax allocation test

* Revert "Test on Julia 1.8 to check whether Transform tests pass"

This reverts commit 84caa3d.

* Bump version

Author: simsurace

Project.toml

@@ -1,6 +1,6 @@
 name = "KernelFunctions"
 uuid = "ec8451be-7e33-11e9-00cf-bbf324bd1392"
-version = "0.10.61"
+version = "0.10.62"
 
 [deps]
 ChainRulesCore = "d360d2e6-b24c-11e9-a2a3-2a2ae2dbcce4"

test/test_utils.jl

@@ -384,7 +384,7 @@ function test_zygote_perf_heuristic(
             @test_broken fwd[1] == fwd[2]
         end
         if passes[3]
-            @test pb[1] == pb[2]
+            @test abs(pb[1] - pb[2]) ≤ 1
         else
             @test_broken pb[1] == pb[2]
         end