Diff Report
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Twig_Loader_Filesystem::validateName

Twig_Loader_Filesystem::validateNameRun #52d4b1f732b14Run #52d4b18f32fb6DiffDiff%
Number of Function Calls12 13 1 8.3%
Incl. Wall Time (microsec)121 133 12 9.9%
Incl. Wall Time (microsec) per call 10 10 0 1.5%
Excl. Wall Time (microsec)108 110 2 1.9%
Incl. CPU (microsecs)134 152 18 13.4%
Incl. CPU (microsecs) per call 11 12 1 4.7%
Excl. CPU (microsec)81 89 8 9.9%
Incl. MemUse (bytes)4,096 4,096 0 0.0%
Incl. MemUse (bytes) per call 341 315 -26 -7.7%
Excl. MemUse (bytes)-11,264 -12,360 -1,096 -9.7%
Incl. PeakMemUse (bytes)4,584 4,536 -48 -1.0%
Incl. PeakMemUse (bytes) per call 382 349 -33 -8.7%
Excl. PeakMemUse (bytes)1,368 1,368 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% 12 0.7% 18 1.0% 0 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function2 16.7% 8 44.4% -1,096 N/A% 0 0.0%
Parent function
Twig_Loader_Filesystem::findTemplate1 100.0% 12 100.0% 18 100.0% 0 N/A% -48 -100.0%
Child functions
explode1 33.3% 6 50.0% 8 44.4% 1,024 N/A% -48 -100.0%
ltrim1 33.3% 3 25.0% 1 5.6% 72 N/A% 0 0.0%
strpos1 33.3% 1 8.3% 1 5.6% 0 N/A% 0 0.0%