Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,816 9,694 -122 -1.2%
Incl. Wall Time (microsec) per call 9,816 9,694 -122 -1.2%
Excl. Wall Time (microsec)6 7 1 16.7%
Incl. CPU (microsecs)8,985 8,790 -195 -2.2%
Incl. CPU (microsecs) per call 8,985 8,790 -195 -2.2%
Excl. CPU (microsec)8 5 -3 -37.5%
Incl. MemUse (bytes)1,058,280 1,058,280 0 0.0%
Incl. MemUse (bytes) per call 1,058,280 1,058,280 0 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)1,081,528 1,081,528 0 0.0%
Incl. PeakMemUse (bytes) per call 1,081,528 1,081,528 0 0.0%
Excl. PeakMemUse (bytes)560 560 0 0.0%

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% -122 -7.7% -195 -12.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.8% -3 -1.5% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -122 -100.0% -195 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -123 -100.8% -192 -98.5% 0 N/A% 0 N/A%