Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)701 696 -5 -0.7%
Incl. Wall Time (microsec) per call 17 17 -0 -0.7%
Excl. Wall Time (microsec)110 105 -5 -4.5%
Incl. CPU (microsecs)734 730 -4 -0.5%
Incl. CPU (microsecs) per call 18 18 -0 -0.5%
Excl. CPU (microsec)104 106 2 1.9%
Incl. MemUse (bytes)10,960 10,960 0 0.0%
Incl. MemUse (bytes) per call 267 267 0 0.0%
Excl. MemUse (bytes)2,680 2,680 0 0.0%
Incl. PeakMemUse (bytes)1,384 1,384 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)616 616 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% -5 -0.2% -4 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -100.0% 2 50.0% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -3 -60.0% -3 -75.0% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% -2 -40.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% 0 0.0% -6 -150.0% 0 N/A% 0 N/A%