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@1

drupal_render_collect_cache_tags@1Run #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,595 1,559 -36 -2.3%
Incl. Wall Time (microsec) per call 266 260 -6 -2.3%
Excl. Wall Time (microsec)58 48 -10 -17.2%
Incl. CPU (microsecs)1,601 1,565 -36 -2.2%
Incl. CPU (microsecs) per call 267 261 -6 -2.2%
Excl. CPU (microsec)55 45 -10 -18.2%
Incl. MemUse (bytes)14,944 14,944 0 0.0%
Incl. MemUse (bytes) per call 2,491 2,491 0 0.0%
Excl. MemUse (bytes)-2,096 -2,096 0 0.0%
Incl. PeakMemUse (bytes)19,744 20,712 968 4.9%
Incl. PeakMemUse (bytes) per call 3,291 3,452 161 4.9%
Excl. PeakMemUse (bytes)448 680 232 51.8%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@1 [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_tags@10 N/A% -36 -1.4% -36 -1.4% 0 0.0% 968 1.1%
Exclusive Metrics Diff for Current Function-10 -27.8% -10 -27.8% 0 N/A% 232 24.0%
Parent function
drupal_render_collect_cache_tags0 N/A% -36 -100.0% -36 -100.0% 0 N/A% 968 100.0%
Child functions
drupal_render_collect_cache_tags@20 N/A% -25 -69.4% -23 -63.9% 0 N/A% 160 16.5%
element_children0 N/A% -1 -2.8% -3 -8.3% 0 N/A% 576 59.5%