Bugs item #1760459, was opened at 2007-07-25 18:20
Message generated for change (Comment added) made by tsheyar
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Category: PF/tests
Group: Pathfinder CVS Head
Status: Open
Resolution: None
Priority: 6
Private: No
Submitted By: Stefan Manegold (stmane)
Assigned to: Manuel Mayr (mayrm)
Summary: PF/alg: tests fails since 2007/07/11

Initial Comment:
Since Wed Jul 11 2007, i.e., after checkins on Tue Jul 10 2007, the following 
pathfinder algebra tests fail:


benchmarks/MBench/Tests/qj01alg.py:
"
fatal error: attribute `item' referenced in projection not found
# halted in 
/scratch/monet.GNU.64.64.d.6964/pathfinder/compiler/algebra/logical.c 
(PFla_project_), line 867
"
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/benchmarks_MBench/qj01alg.err.00.html

benchmarks/MBench/Tests/qj02alg.py:
"
fatal error: attribute `item' referenced in projection not found
# halted in 
/scratch/monet.GNU.64.64.d.6964/pathfinder/compiler/algebra/logical.c 
(PFla_project_), line 867
"
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/benchmarks_MBench/qj02alg.err.00.html


benchmarks/XBench/TC/MD/Tests/q17alg.py:
"
[empty result]
"
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/benchmarks_XBench_TC_MD/q17alg.out.00.html


benchmarks/XBench/TC/SD/Tests/q02alg.py:
"
fatal error: attribute `item2' referenced in projection not found
# halted in 
/scratch/monet.GNU.64.64.d.6964/pathfinder/compiler/algebra/logical.c 
(PFla_project_), line 867
"
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/benchmarks_XBench_TC_SD/q02alg.err.00.html


benchmarks/XMark/alg/Tests/upd.py,
compiler/Tests/pf-A_XMark:
"
fatal error: projection results in duplicate attribute `pos7' (attributes 2 and 
1)
# halted in 
/scratch/monet.GNU.64.64.d.6964/pathfinder/compiler/algebra/logical.c 
(PFla_project_), line 875
"
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/benchmarks_XMark_alg/upd.err.00.html
http://monetdb.cwi.nl/testing/projects/monetdb/Current/pathfinder/.mTests103/GNU.64.64.d-Fedora6/compiler/pf-A_XMark.err.00.html



----------------------------------------------------------------------

>Comment By: Jan Rittinger (tsheyar)
Date: 2007-09-10 11:03

Message:
Logged In: YES 
user_id=993208
Originator: NO

Manuels checkin message (08/21/2007):

As a non-satisfying workaround for the bug bothering the testweb,
due to the common subexpression elimination, I removed this optimization
phase from pathfinder.

Please leave this the bug open, until I really fixed it.


----------------------------------------------------------------------

Comment By: Stefan Manegold (stmane)
Date: 2007-09-09 11:34

Message:
Logged In: YES 
user_id=572415
Originator: YES

All reported errors seem to have disappeared, again.


Manuel,

can you confirm the fix,
and if so close the bug report with Resolution "Fixed", please?

Thanks,

Stefan


----------------------------------------------------------------------

Comment By: Stefan Manegold (stmane)
Date: 2007-08-09 08:40

Message:
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Any news on this one?


----------------------------------------------------------------------

Comment By: Jan Rittinger (tsheyar)
Date: 2007-07-26 13:55

Message:
Logged In: YES 
user_id=993208
Originator: NO

It is Manuels duplicate elimination optimization phase that introduces
invalid rewrites.

----------------------------------------------------------------------

Comment By: Stefan Manegold (stmane)
Date: 2007-07-25 18:21

Message:
Logged In: YES 
user_id=572415
Originator: YES

guess algebra is for JR.


----------------------------------------------------------------------

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