Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18,214 18,097 -117 -0.6%
Incl. Wall Time (microsec) per call 18,214 18,097 -117 -0.6%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)17,868 17,750 -118 -0.7%
Incl. CPU (microsecs) per call 17,868 17,750 -118 -0.7%
Excl. CPU (microsec)5 4 -1 -20.0%
Incl. MemUse (bytes)3,685,664 3,685,664 0 0.0%
Incl. MemUse (bytes) per call 3,685,664 3,685,664 0 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)3,760,848 3,760,848 0 0.0%
Incl. PeakMemUse (bytes) per call 3,760,848 3,760,848 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::boot [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
Drupal\Core\DrupalKernel::boot0 N/A% -117 -82.4% -118 -33.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.9% -1 -0.8% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -117 -100.0% -118 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -116 -99.1% -117 -99.2% 0 N/A% 0 N/A%