astro在plancement的时候，软件会在Freeing allreference libraries显示之后无故关掉？

在Freeing allreference libraries显示之后，软件退出，无结果保留

PRO: Core utilization: 63.171

CDC: initializing coupling map ...

CDC: will use placement congestion map only

CDC: using Placement congestion map

CDC: coupling map initialized successfully.

EK: max routing layer: 3

EK: there are -1 variable routing rules

VDD Domain 0:

PRO: Buffers selected for setup and holdoptimization:

L111F111F112F153F131F154F132F158

PRO: Extra buffers selected for holdfixing:

PRO: Inverters selected for setup and holdoptimization:

L101 Y101F101F102F143F144F148

PRO: Buffers selected for design rulefixing:

F158F154F153F112F111L111F131F132

PRO: Inverters selected for design rulefixing:

F148F143F144F102F101L101Y101

caught signal 11 [segmentation violation].

Freeing CG (Common Graph) of top cell(top_setup.CEL;2) (ID = 3)

CGHIER: total nets=0

flat=0hier=0

fixed=0unchanged=0

CGHIER: +++ Checking for HCG and flat CGconsistency ... +++

CGHIER: +++ Done with checking HCG and flatCG consistency. +++

CGHIER: Number of errors = 0

************************************************

* Mon Sep 10 09:38:13 2012

* Overlap Removal- Quasi (OVQ) EngineTerminated

************************************************

CDC: existing placement coupling map freed

VR: Virtual Routing Completed

Freeing all reference libraries

求救啦，紧急，顶起！

遇到过，只要涉及timing的运算都会在Freeing all reference libraries
后退出，后来在别的机器（装的系统不同，软件一样）可以正常运行

谢谢！那就是说在这个系统下无法跑了么?可能原因是内存不足，或者什么的?反正就是系统的一些配置使得软件跑不下去了?这可就悲剧了，我们是在ICC公共平台上跑的。