Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16,799 17,015 216 1.3%
Incl. Wall Time (microsec) per call 16,799 17,015 216 1.3%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)15,620 15,567 -53 -0.3%
Incl. CPU (microsecs) per call 15,620 15,567 -53 -0.3%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)614,920 614,920 0 0.0%
Incl. MemUse (bytes) per call 614,920 614,920 0 0.0%
Excl. MemUse (bytes)596 596 0 0.0%
Incl. PeakMemUse (bytes)623,312 623,312 0 0.0%
Incl. PeakMemUse (bytes) per call 623,312 623,312 0 0.0%
Excl. PeakMemUse (bytes)428 428 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% 216 7.4% -53 -3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% 216 100.0% -53 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 216 100.0% -52 -98.1% 0 N/A% 0 N/A%