PR# 18077 Check violation while debugging

Problem Report Summary
Submitter: manus_eiffel
Category: Debugger
Priority: Medium
Date: 2012/01/13
Class: Bug
Severity: Serious
Number: 18077
Release: 7.1
Confidential: No
Status: Open
Responsible: jfiat_es
Environment: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.75 Safari/535.7
Synopsis: Check violation while debugging

Description
I'm getting this check violation while debugging eweasel test#store027 which is currently failing with a mismatch exception while retrieving a HASH_TABLE. The DUMP_VALUE type is 16 and it has an address. The object in question is a STRING_8 object.

******************************** Thread exception *****************************
In thread           Root thread            0x0 (thread id)
*******************************************************************************
-------------------------------------------------------------------------------
Class / Object      Routine                Nature of exception           Effect
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @15   should_not_occurs:           
<00000000022A0BC8>  (From DUMP_VALUE)      Assertion violated.           Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @15                                
<00000000022A0BC8>  (From DUMP_VALUE)      Routine failure.              Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @4                                 
<00000000022A0BC8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   output_for_debugger @2                              
<00000000022A0BC8>  (From DUMP_VALUE)      Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_display @35
<00000000022A0238>                         Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_row @2    
<00000000022A0238>  (From ES_OBJECTS_GRID_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_row @3    
<00000000022A0238>  (From ES_OBJECTS_GRID_OBJECT_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    computed_grid_item @3  
<00000000022A0238>  (From ES_OBJECTS_GRID_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID     compute_grid_item @9                                
<000000000AC05508>                         Routine failure.              Fail
-------------------------------------------------------------------------------
FUNCTION            fast_item                                           
<000000000AC0ABF8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
FUNCTION            item @5                                             
<000000000AC0ABF8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GRID_DRAWER_I    redraw_area_in_drawable_coordinates @112
<000000000AC12458>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GRID_DRAWER_I    redraw_area_in_drawable_coordinates_wrapper @1
<000000000AC12458>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           fast_call                                           
<000000000AC123B8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           call @5                                             
<000000000AC123B8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    wrapper @1             
<000000000AC12248>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           fast_call                                           
<000000000AC12308>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           call @5                                             
<000000000AC12308>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    call @22               
<000000000AC12248>  (From ACTION_SEQUENCE) Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    call @3                
<000000000AC12248>  (From EV_LITE_ACTION_SEQUENCE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP on_paint @14                                        
<00000000062F08E8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP on_wm_paint @7                                      
<00000000062F08E8>  (From WEL_COMPOSITE_WINDOW)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP process_message @3                                  
<00000000062F08E8>  (From WEL_COMPOSITE_WINDOW)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
WEL_DISPATCHER      window_procedure @10                                
<00000000061938C8>  (From WEL_ABSTRACT_DISPATCHER)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @15   should_not_occurs:           
<000000000240AA38>  (From DUMP_VALUE)      Assertion violated.           Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @15                                
<000000000240AA38>  (From DUMP_VALUE)      Routine failure.              Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   formatted_output @4                                 
<000000000240AA38>                         Routine failure.              Fail
-------------------------------------------------------------------------------
DUMP_VALUE_DOTNET   output_for_debugger @2                              
<000000000240AA38>  (From DUMP_VALUE)      Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_display @35
<00000000023F6B28>                         Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_row @2    
<00000000023F6B28>  (From ES_OBJECTS_GRID_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    compute_grid_row @3    
<00000000023F6B28>  (From ES_OBJECTS_GRID_OBJECT_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID_VALUE_LINE
                    computed_grid_item @3  
<00000000023F6B28>  (From ES_OBJECTS_GRID_LINE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
ES_OBJECTS_GRID     compute_grid_item @9                                
<000000000AC05508>                         Routine failure.              Fail
-------------------------------------------------------------------------------
FUNCTION            fast_item                                           
<000000000AC0ABF8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
FUNCTION            item @5                                             
<000000000AC0ABF8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GRID_DRAWER_I    redraw_area_in_drawable_coordinates @112
<000000000AC12458>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GRID_DRAWER_I    redraw_area_in_drawable_coordinates_wrapper @1
<000000000AC12458>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           fast_call                                           
<000000000AC123B8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           call @5                                             
<000000000AC123B8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    wrapper @1             
<000000000AC12248>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           fast_call                                           
<000000000AC12308>                         Routine failure.              Fail
-------------------------------------------------------------------------------
PROCEDURE           call @5                                             
<000000000AC12308>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    call @22               
<000000000AC12248>  (From ACTION_SEQUENCE) Routine failure.              Fail
-------------------------------------------------------------------------------
EV_GEOMETRY_ACTION_SEQUENCE
                    call @3                
<000000000AC12248>  (From EV_LITE_ACTION_SEQUENCE)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP on_paint @14                                        
<00000000062F08E8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP on_wm_paint @7                                      
<00000000062F08E8>  (From WEL_COMPOSITE_WINDOW)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_DRAWING_AREA_IMP process_message @3                                  
<00000000062F08E8>  (From WEL_COMPOSITE_WINDOW)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
WEL_DISPATCHER      window_procedure @10                                
<00000000061938C8>  (From WEL_ABSTRACT_DISPATCHER)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
WEL_MSG             cwin_dispatch_message                               
<00000000061936D8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
WEL_MSG             dispatch @1                                         
<00000000061936D8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_APPLICATION_IMP  process_message @11                                 
<00000000061928E8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_APPLICATION_IMP  process_underlying_toolkit_event_queue @6
<00000000061928E8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EV_APPLICATION_IMP  process_event_queue @60
<00000000061928E8>  (From EV_APPLICATION_I)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_APPLICATION_IMP  launch @3                                           
<00000000061928E8>  (From EV_APPLICATION_I)
                                           Routine failure.              Fail
-------------------------------------------------------------------------------
EV_APPLICATION      launch @4                                           
<0000000006192C38>                         Routine failure.              Fail
-------------------------------------------------------------------------------
ES_GRAPHIC          make @4                                             
<0000000006192C18>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EB_KERNEL           make @4                                             
<0000000006093BA8>                         Routine failure.              Fail
-------------------------------------------------------------------------------
EB_KERNEL           root's creation                                     
<0000000006093BA8>                         Routine failure.              Exit
-------------------------------------------------------------------------------
To Reproduce

										
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