Diff Report
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #519bea9000214Run #519be9a13e594DiffDiff%
Number of Function Calls2 1 -1 -50.0%
Incl. Wall Time (microsec)51 30 -21 -41.2%
Incl. Wall Time (microsec) per call 26 30 5 17.6%
Excl. Wall Time (microsec)42 25 -17 -40.5%
Incl. CPU (microsecs)54 32 -22 -40.7%
Incl. CPU (microsecs) per call 27 32 5 18.5%
Excl. CPU (microsec)34 16 -18 -52.9%
Incl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. MemUse (bytes) per call 1,112 2,224 1,112 100.0%
Excl. MemUse (bytes)-288 328 616 213.9%
Incl. PeakMemUse (bytes)2,208 2,132 -76 -3.4%
Incl. PeakMemUse (bytes) per call 1,104 2,132 1,028 93.1%
Excl. PeakMemUse (bytes)748 748 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% -21 -0.6% -22 -0.9% 0 0.0% -76 -0.3%
Exclusive Metrics Diff for Current Function-17 -81.0% -18 -81.8% 616 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate-1 -100.0% -21 -100.0% -22 -100.0% 0 N/A% -76 -100.0%
Child functions
explode-1 -33.3% -2 -9.5% -1 -4.5% -552 N/A% -76 -100.0%
ltrim-1 -33.3% -1 -4.8% -2 -9.1% -64 N/A% 0 0.0%
strpos-1 -33.3% -1 -4.8% -1 -4.5% 0 N/A% 0 0.0%