[cmucl-help] Segmentation fault when trying to use the max heap

[Chisheng Huang]

Hi,

I'll get a segmentation fault when I specify -dynamic-space-size 0
with the 2016-02 snapshot on a 32-bit Linux machine:

  % lisp -dynamic-space-size 0
  Segmentation fault
  % lisp -dynamic-space-size 1700
  -dynamic-space-size must be no greater than 1632 MBytes.
  % lisp -dynamic-space-size 1632
  Segmentation fault
  % lisp -dynamic-space-size 1600
  Segmentation fault
  % lisp -dynamic-space-size 1550
  Segmentation fault
  % lisp -dynamic-space-size 1500
  CMU Common Lisp snapshot-2016-02 (21A Unicode), running on whale
  With core: /usr/local/cmucl-2016-02/lib/cmucl/lib/lisp-sse2.core
  Dumped on: Mon, 2016-02-15 09:58:28-08:00 on lorien3
  See <http://www.cmucl.org/> for support information.
  Loaded subsystems:
      Unicode 1.29 with Unicode version 6.2.0
      Python 1.1, target Intel x86/sse2
      CLOS based on Gerd's PCL 2010/03/19 15:19:03
  * 

Best wishes,

-cph