Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls12 11 -1 -8.3%
Incl. Wall Time (microsec)122 112 -10 -8.2%
Incl. Wall Time (microsec) per call 10 10 0 0.1%
Excl. Wall Time (microsec)101 93 -8 -7.9%
Incl. CPU (microsecs)128 124 -4 -3.1%
Incl. CPU (microsecs) per call 11 11 1 5.7%
Excl. CPU (microsec)66 73 7 10.6%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 341 372 31 9.1%
Excl. MemUse (bytes)-11,248 -10,168 1,080 9.6%
Incl. PeakMemUse (bytes)6,120 5,272 -848 -13.9%
Incl. PeakMemUse (bytes) per call 510 479 -31 -6.0%
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::validateName-1 -25.0% -10 -0.3% -4 -0.2% 0 0.0% -848 -2.6%
Exclusive Metrics Diff for Current Function-8 -80.0% 7 175.0% 1,080 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -10 -100.0% -4 -100.0% 0 N/A% -848 -100.0%
Child functions
explode-1 -33.3% -2 -20.0% -7 -175.0% -1,016 N/A% -848 -100.0%
ltrim-1 -33.3% -1 -10.0% -5 -125.0% -64 N/A% 0 0.0%
strpos-1 -33.3% 1 10.0% 1 25.0% 0 N/A% 0 0.0%