Diff Report
Run #51a155e569388: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152cadd6cc: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51a155e569388Run #51a152cadd6ccDiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)2,570 2,597 27 1.1%
Incl. Wall Time (microsec) per call 31 31 0 1.1%
Excl. Wall Time (microsec)462 483 21 4.5%
Incl. CPU (microsecs)4,001 4,000 -1 -0.0%
Incl. CPU (microsecs) per call 48 48 -0 -0.0%
Excl. CPU (microsec)4,001 4,000 -1 -0.0%
Incl. MemUse (bytes)15,200 15,200 0 0.0%
Incl. MemUse (bytes) per call 183 183 0 0.0%
Excl. MemUse (bytes)1,980 1,980 0 0.0%
Incl. PeakMemUse (bytes)13,732 13,732 0 0.0%
Incl. PeakMemUse (bytes) per call 165 165 0 0.0%
Excl. PeakMemUse (bytes)1,564 1,564 0 0.0%

Parent/Child Regression/Improvement report for drupal_strtolower [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_strtolower0 N/A% 27 1.0% -1 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 77.8% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_id0 N/A% 33 122.2% 4,000 400000.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -6 -22.2% -4,001 -400100.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 6 22.2% 0 0.0% 0 N/A% 0 N/A%