Diff Report
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #531ee626b79e4Run #531ee5f3237b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18,097 18,214 117 0.6%
Incl. Wall Time (microsec) per call 18,097 18,214 117 0.6%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)17,750 17,868 118 0.7%
Incl. CPU (microsecs) per call 17,750 17,868 118 0.7%
Excl. CPU (microsec)4 5 1 25.0%
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 Function1 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%