[postgis-devel] [PostGIS] #958: [raster] Regress test failures on 32 bit

[PostGIS]

#958: [raster] Regress test failures on 32 bit
----------------------------+-----------------------------------------------
 Reporter:  strk            |       Owner:  pracine      
     Type:  defect          |      Status:  new          
 Priority:  blocker         |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
----------------------------+-----------------------------------------------

Comment(by dustymugs):

 A backtrace of the crash caused by the query.

 {{{
 #0  0xb74f10e4 in memcpy () from /lib/libc.so.6
 #1  0xb4f440e3 in rt_raster_serialize (raster=0x8559760) at rt_api.c:4632
 #2  0xb4f37617 in RASTER_addband () from
 /usr/local/pgsql/lib/rtpostgis-2.0.so
 #3  0x0818c800 in ExecMakeFunctionResult ()
 #4  0x0818ed73 in ExecProject ()
 #5  0x0819d5b1 in ExecResult ()
 #6  0x08187d39 in ExecProcNode ()
 #7  0x081852d2 in standard_ExecutorRun ()
 #8  0x081923f5 in fmgr_sql ()
 #9  0x0818c800 in ExecMakeFunctionResult ()
 #10 0x0818d779 in ExecEvalExprSwitchContext ()
 #11 0x081f4647 in evaluate_expr ()
 #12 0x081f6551 in simplify_function ()
 #13 0x081f6b32 in eval_const_expressions_mutator ()
 #14 0x081f6af6 in eval_const_expressions_mutator ()
 #15 0x081f6af6 in eval_const_expressions_mutator ()
 #16 0x081b699d in expression_tree_mutator ()
 #17 0x081f69bb in eval_const_expressions_mutator ()
 #18 0x081b6c9c in expression_tree_mutator ()
 #19 0x081f69bb in eval_const_expressions_mutator ()
 #20 0x081f848b in eval_const_expressions ()
 #21 0x081e80c8 in preprocess_expression ()
 #22 0x081eaef3 in subquery_planner ()
 #23 0x081eb700 in standard_planner ()
 #24 0x0823cb80 in pg_plan_query ()
 #25 0x0823cc5d in pg_plan_queries ()
 #26 0x0823d656 in PostgresMain ()
 #27 0x0820c442 in BackendStartup ()
 #28 0x0820ca19 in ServerLoop ()
 #29 0x0820d3ec in PostmasterMain ()
 #30 0x081b5056 in main ()
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/958#comment:12>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.