Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: 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 #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)134 149 15 11.2%
Incl. Wall Time (microsec) per call 11 11 0 2.6%
Excl. Wall Time (microsec)100 118 18 18.0%
Incl. CPU (microsecs)145 158 13 9.0%
Incl. CPU (microsecs) per call 12 12 0 0.6%
Excl. CPU (microsec)78 92 14 17.9%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 341 315 -26 -7.7%
Excl. MemUse (bytes)-11,296 -12,384 -1,088 -9.6%
Incl. PeakMemUse (bytes)6,384 6,528 144 2.3%
Incl. PeakMemUse (bytes) per call 532 502 -30 -5.6%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

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::validateName1 25.0% 15 1.3% 13 1.3% 0 0.0% 144 0.2%
Exclusive Metrics Diff for Current Function18 120.0% 14 107.7% -1,088 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 15 100.0% 13 100.0% 0 N/A% 144 100.0%
Child functions
strpos1 33.3% -2 -13.3% -2 -15.4% 0 N/A% 0 0.0%
ltrim1 33.3% -2 -13.3% -3 -23.1% 72 N/A% 0 0.0%
explode1 33.3% 1 6.7% 4 30.8% 1,016 N/A% 144 100.0%