diff -r f34559b24277 -r d17b0851a61a src/Pure/Tools/dump.scala
--- a/src/Pure/Tools/dump.scala	Mon Feb 20 16:36:03 2023 +0100
+++ b/src/Pure/Tools/dump.scala	Mon Feb 20 17:10:22 2023 +0100
@@ -97,7 +97,7 @@
       skip_base: Boolean = false
     ): Context = {
       val session_options: Options = {
-        val options0 = if (NUMA.enabled) NUMA.policy_options(options) else options
+        val options0 = if (NUMA.available) NUMA.policy_options(options) else options
         val options1 =
           options0 +
             "parallel_proofs=0" +