Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,084 5,008 -76 -1.5%
Incl. Wall Time (microsec) per call 5,084 5,008 -76 -1.5%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)4,599 4,481 -118 -2.6%
Incl. CPU (microsecs) per call 4,599 4,481 -118 -2.6%
Excl. CPU (microsec)5 6 1 20.0%
Incl. MemUse (bytes)1,243,696 1,243,704 8 0.0%
Incl. MemUse (bytes) per call 1,243,696 1,243,704 8 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)1,338,176 1,338,184 8 0.0%
Incl. PeakMemUse (bytes) per call 1,338,176 1,338,184 8 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% -76 -15.4% -118 -55.7% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.8% 0 0.0% 0 0.0%
Parent function
drupal_handle_request0 N/A% -76 -100.0% -118 -100.0% 8 100.0% 8 100.0%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -76 -100.0% -119 -100.8% 8 100.0% 8 100.0%