Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpKernel\Kernel::getRootDir

Symfony\Component\HttpKernel\Kernel::getRootDirRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 31 31 N/A%
Incl. Wall Time (microsec) per call N/A 31 31 N/A%
Excl. Wall Time (microsec) 21 21 N/A%
Incl. CPU (microsecs) 32 32 N/A%
Incl. CPU (microsecs) per call N/A 32 32 N/A%
Excl. CPU (microsec) 17 17 N/A%
Incl. MemUse (bytes) 5,456 5,456 N/A%
Incl. MemUse (bytes) per call N/A 5,456 5,456 N/A%
Excl. MemUse (bytes) 1,880 1,880 N/A%
Incl. PeakMemUse (bytes) 5,568 5,568 N/A%
Incl. PeakMemUse (bytes) per call N/A 5,568 5,568 N/A%
Excl. PeakMemUse (bytes) 2,152 2,152 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpKernel\Kernel::getRootDir [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
Symfony\Component\HttpKernel\Kernel::getRootDir1 7.1% 31 0.0% 32 0.0% 5,456 0.0% 5,568 0.0%
Exclusive Metrics Diff for Current Function21 67.7% 17 53.1% 1,880 34.5% 2,152 38.6%
Parent function
Symfony\Component\HttpKernel\Kernel::__construct1 100.0% 31 100.0% 32 100.0% 5,456 100.0% 5,568 100.0%
Child functions
ReflectionObject::__construct1 25.0% 4 12.9% 5 15.6% 912 16.7% 912 16.4%
str_replace1 25.0% 2 6.5% 3 9.4% 872 16.0% 712 12.8%
ReflectionClass::getFileName1 25.0% 2 6.5% 4 12.5% 904 16.6% 904 16.2%
dirname1 25.0% 2 6.5% 3 9.4% 888 16.3% 888 15.9%