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Bug #5583

closed

Slower execution time of Saxon-EE 11.3 compared to 10.8 for some transformations

Added by Johan Gheys almost 2 years ago. Updated almost 2 years ago.

Status:
Duplicate
Priority:
Normal
Assignee:
Category:
Performance
Sprint/Milestone:
-
Start date:
2022-06-28
Due date:
% Done:

0%

Estimated time:
Legacy ID:
Applies to branch:
11, trunk
Fix Committed on Branch:
Fixed in Maintenance Release:
Platforms:

Description

When upgrading from Saxon-EE 10.8 to 11.3, we notice that most transformations require a bit more time, which of course is always possible when there is a new engine under the bonnet. However, for one of our transformations (see attachment) the increase was significant: from 108 s to 164 s (+52%). Hopefully, this test case gives you enough information for further optimisation.


Files

performance.zip (79.3 MB) performance.zip Johan Gheys, 2022-06-28 17:48
performance-2.zip (12.6 MB) performance-2.zip Johan Gheys, 2022-06-29 10:38

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