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

drupal_strtolowerRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)696 701 5 0.7%
Incl. Wall Time (microsec) per call 17 17 0 0.7%
Excl. Wall Time (microsec)105 110 5 4.8%
Incl. CPU (microsecs)730 734 4 0.5%
Incl. CPU (microsecs) per call 18 18 0 0.5%
Excl. CPU (microsec)106 104 -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 Function5 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%