Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9,684 10,615 931 9.6%
Incl. Wall Time (microsec) per call 9,684 10,615 931 9.6%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)8,901 9,735 834 9.4%
Incl. CPU (microsecs) per call 8,901 9,735 834 9.4%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)779,296 779,296 0 0.0%
Incl. MemUse (bytes) per call 779,296 779,296 0 0.0%
Excl. MemUse (bytes)668 668 0 0.0%
Incl. PeakMemUse (bytes)789,744 789,744 0 0.0%
Incl. PeakMemUse (bytes) per call 789,744 789,744 0 0.0%
Excl. PeakMemUse (bytes)452 452 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% 931 64.0% 834 142.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% 931 100.0% 834 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 931 100.0% 835 100.1% 0 N/A% 0 N/A%