Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls8 9 1 12.5%
Incl. Wall Time (microsec)102 112 10 9.8%
Incl. Wall Time (microsec) per call 13 12 -0 -2.4%
Excl. Wall Time (microsec)76 86 10 13.2%
Incl. CPU (microsecs)110 122 12 10.9%
Incl. CPU (microsecs) per call 14 14 -0 -1.4%
Excl. CPU (microsec)66 75 9 13.6%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 512 455 -57 -11.1%
Excl. MemUse (bytes)-6,944 -8,056 -1,112 -16.0%
Incl. PeakMemUse (bytes)5,096 5,344 248 4.9%
Incl. PeakMemUse (bytes) per call 637 594 -43 -6.8%
Excl. PeakMemUse (bytes)1,368 1,432 64 4.7%

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% 10 0.2% 12 0.2% 0 0.0% 248 0.9%
Exclusive Metrics Diff for Current Function10 100.0% 9 75.0% -1,112 N/A% 64 25.8%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 10 100.0% 12 100.0% 0 N/A% 248 100.0%
Child functions
explode1 33.3% -3 -30.0% -3 -25.0% 1,024 N/A% 336 135.5%
strpos1 33.3% 2 20.0% 7 58.3% 0 N/A% -88 -35.5%
ltrim1 33.3% 1 10.0% -1 -8.3% 88 N/A% -64 -25.8%