Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_strtolower

drupal_strtolowerRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls131 131 0 0.0%
Incl. Wall Time (microsec)2,849 2,835 -14 -0.5%
Incl. Wall Time (microsec) per call 22 22 -0 -0.5%
Excl. Wall Time (microsec)481 469 -12 -2.5%
Incl. CPU (microsecs)2,955 2,942 -13 -0.4%
Incl. CPU (microsecs) per call 23 22 -0 -0.4%
Excl. CPU (microsec)484 474 -10 -2.1%
Incl. MemUse (bytes)21,552 21,552 0 0.0%
Incl. MemUse (bytes) per call 165 165 0 0.0%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)7,704 7,776 72 0.9%
Incl. PeakMemUse (bytes) per call 59 59 1 0.9%
Excl. PeakMemUse (bytes)1,320 1,320 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% -14 -2.1% -13 -1.2% 0 0.0% 72 0.0%
Exclusive Metrics Diff for Current Function-12 -85.7% -10 -76.9% 0 N/A% 0 0.0%
Parent functions
drupal_html_id0 N/A% -26 -185.7% -14 -107.7% 0 N/A% 0 0.0%
drupal_html_class0 N/A% 12 85.7% 1 7.7% 0 N/A% 72 100.0%
Child function
Drupal\Component\Utility\Unicode::strtolower0 N/A% -2 -14.3% -3 -23.1% 0 N/A% 72 100.0%