Run Report
Run #518f9f1b93779: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for book_export_html [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
book_export_html1 5.6% 111,939 49.0% 94,951 48.6% 2,185,480 20.2% 2,286,272 21.0%
Exclusive Metrics for Current Function42 0.0% 28 0.0% -14,024 -0.6% 800 0.0%
Parent function
call_user_func1 100.0% 111,939 100.0% 94,951 100.0% 2,185,480 100.0% 2,286,272 100.0%
Child functions
book_export_traverse1 12.5% 107,800 96.3% 91,496 96.4% 1,967,040 90.0% 2,025,896 88.6%
book_menu_subtree_data1 12.5% 2,726 2.4% 2,044 2.2% 154,952 7.1% 206,096 9.0%
theme1 12.5% 946 0.8% 946 1.0% 69,720 3.2% 46,280 2.0%
Drupal\Core\Entity\EntityBCDecorator::__isset1 12.5% 242 0.2% 244 0.3% 5,376 0.2% 5,816 0.3%
Drupal\Core\Entity\EntityBCDecorator::__get2 25.0% 112 0.1% 115 0.1% 800 0.0% 568 0.0%
Drupal\Core\Entity\EntityBCDecorator::label1 12.5% 64 0.1% 67 0.1% 800 0.0% 0 0.0%
user_access1 12.5% 7 0.0% 11 0.0% 816 0.0% 816 0.0%