Diff Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519fc2983e6a9Run #519fbf2154a5eDiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)13 -13 -100.0%
Incl. Wall Time (microsec) per call 13 N/A -13 -100.0%
Excl. Wall Time (microsec)11 -11 -100.0%
Incl. CPU (microsecs)0 0 N/A%
Incl. CPU (microsecs) per call 0 N/A 0 N/A%
Excl. CPU (microsec)0 0 N/A%
Incl. MemUse (bytes)2,260 -2,260 -100.0%
Incl. MemUse (bytes) per call 2,260 N/A -2,260 -100.0%
Excl. MemUse (bytes)328 -328 -100.0%
Incl. PeakMemUse (bytes)2,320 -2,320 -100.0%
Incl. PeakMemUse (bytes) per call 2,320 N/A -2,320 -100.0%
Excl. PeakMemUse (bytes)628 -628 -100.0%

Parent/Child Regression/Improvement report for Twig_Loader_Filesystem::validateName [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
Twig_Loader_Filesystem::validateName-1 -25.0% -13 -1.3% 0 0.0% -2,260 -1.0% -2,320 -1.1%
Exclusive Metrics Diff for Current Function-11 -84.6% 0 N/A% -328 -14.5% -628 -27.1%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -13 -100.0% 0 N/A% -2,260 -100.0% -2,320 -100.0%
Child functions
strpos-1 -33.3% -1 -7.7% 0 N/A% -436 -19.3% -380 -16.4%
explode-1 -33.3% -1 -7.7% 0 N/A% -992 -43.9% -876 -37.8%
ltrim-1 -33.3% 0 0.0% 0 N/A% -504 -22.3% -436 -18.8%