Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6,951 6,924 -27 -0.4%
Incl. Wall Time (microsec) per call 6,951 6,924 -27 -0.4%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)6,196 6,161 -35 -0.6%
Incl. CPU (microsecs) per call 6,196 6,161 -35 -0.6%
Excl. CPU (microsec)5 5 0 0.0%
Incl. MemUse (bytes)1,093,536 1,093,536 0 0.0%
Incl. MemUse (bytes) per call 1,093,536 1,093,536 0 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)1,187,544 1,187,544 0 0.0%
Incl. PeakMemUse (bytes) per call 1,187,544 1,187,544 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -27 -1.7% -35 -35.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -27 -100.0% -35 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -26 -96.3% -35 -100.0% 0 N/A% 0 N/A%