[isabelle-dev] HOL-Nominal-Examples starving on lxbroy10

Makarius makarius at sketis.net
Sat Jul 11 14:58:22 CEST 2020

On 11/07/2020 07:57, Florian Haftmann wrote:
> As of rev. b8749ed18dd0 with options
> ML_OPTIONS=--minheap 500
> ISABELLE_TOOL_JAVA_OPTIONS=-Djava.awt.headless=true -Xms512m -Xmx4g
> -Xss16m -Xmx8g
> and default number of threads, the problem does not occur any longer.

(I don't see a version Isabelle/b8749ed18dd0, but I guess we can approximate
it by your latest Isabelle/a851ce626b78.)

This is probably due to my update to polyml-5.8.1-20200708 in

David Matthews has resolved a few code generator problems, leading up to
change https://isabelle-dev.sketis.net/rPOLYMLfb10196d998b --- the HOL4 guys
had observed genuine crashes.

So for now, lets continue with the assumption that things work smoothly again.


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