Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,649 1,614 -35 -2.1%
Incl. Wall Time (microsec) per call 1,649 1,614 -35 -2.1%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)1,651 1,615 -36 -2.2%
Incl. CPU (microsecs) per call 1,651 1,615 -36 -2.2%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)17,264 17,264 0 0.0%
Incl. MemUse (bytes) per call 17,264 17,264 0 0.0%
Excl. MemUse (bytes)304 304 0 0.0%
Incl. PeakMemUse (bytes)19,744 21,288 1,544 7.8%
Incl. PeakMemUse (bytes) per call 19,744 21,288 1,544 7.8%
Excl. PeakMemUse (bytes)0 456 456 N/A%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_render_collect_cache_tags0 N/A% -35 -1.4% -36 -1.4% 0 0.0% 1,544 1.7%
Exclusive Metrics Diff for Current Function0 0.0% -2 -5.6% 0 N/A% 456 29.5%
Parent function
drupal_post_render_cache_tags_page_set0 N/A% -35 -100.0% -36 -100.0% 0 N/A% 1,544 100.0%
Child functions
drupal_render_collect_cache_tags@10 N/A% -36 -102.9% -36 -100.0% 0 N/A% 968 62.7%
element_children0 N/A% 1 2.9% 2 5.6% 0 N/A% 120 7.8%