Details Ticket 4154


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Serial Number 4154
Subject v.overlay fails G_malloc: out of memory
Area grass6
Queue grass
Requestors kwythers@umn.edu
Owner none
Status open
Last User Contact Sat Dec 8 11:01:16 2007 (1 yr ago)
Current Priority 30
Final Priority 70
Due No date assigned
Last Action Sat Dec 8 11:01:16 2007 (1 yr ago)
Created Wed Mar 8 19:27:53 2006 (2 yr ago)

Transaction History Ticket 4154


Wed, Mar 8 2006 19:27:53    Request created by guest  
Subject: v.overlay fails G_malloc: out of memory

Platform: Mac OSX
grass obtained from: CVS
grass binary for platform: Compiled from Sources
GRASS Version: 6.1.cvs checked out 02222006

GRASS 6.1.cvs (minnesota_utm):~ > v.overlay ainput=t61nr9w_cutter binput=ts2325_forties
output=t61nr9w_tvol operator=and
-----------------------------------------------------------------------------
Copying ainput lines ...  100%
Collecting input attributes ...
WARNING: Database connection not defined for layer 1
Copying binput lines ...  100%
Collecting input attributes ...
-----------------------------------------------------------------------------
Building partial topology ...
-----------------------------------------------------------------------------
Breaking lines ...
Intersections: 17761                         
-----------------------------------------------------------------------------
Removing duplicates ...
Duplicates:  3235
-----------------------------------------------------------------------------
Cleaning boundaries at nodes ...
Modifications:  7224
-----------------------------------------------------------------------------
Breaking lines ...
Intersections:     3                         
-----------------------------------------------------------------------------
Removing duplicates ...
Duplicates:   681
-----------------------------------------------------------------------------
Cleaning boundaries at nodes ...
Modifications:     0
-----------------------------------------------------------------------------
Attaching islands ...
Building topology ...
Building areas: v.overlay(17150) malloc: *** vm_allocate(size=1069056) failed
(error code=3)
v.overlay(17150) malloc: *** error: can't allocate region
v.overlay(17150) malloc: *** set a breakpoint in szone_error to debug
v.overlay(17150) malloc: *** vm_allocate(size=1069056) failed (error code=3)
v.overlay(17150) malloc: *** error: can't allocate region
v.overlay(17150) malloc: *** set a breakpoint in szone_error to debug
ERROR: G_malloc: out of memory
GRASS 6.1.cvs (minnesota_utm):~ >    
Thu, Aug 3 2006 20:55:27    Mail sent by sholl  
Hi Kirk,

does this problem still apply to you using the current GRASS CVS?

Thanks for your comment.

stephan
Sat, Dec 8 2007 11:01:16    Mail sent by msieczka  
guest wrote (Wed, Mar 8 2006 19:27:53):

> Subject: v.overlay fails G_malloc: out of memory

Kirk,

Please let me know if you can still reproduce this error. You have reported it
long time ago and I can't reproduce it with any of my data. If you reporduce
it please provide sample data.

Maciek
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