Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #519c0a514701fRun #519c0a965645dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17,020 16,941 -79 -0.5%
Incl. Wall Time (microsec) per call 17,020 16,941 -79 -0.5%
Excl. Wall Time (microsec)11 10 -1 -9.1%
Incl. CPU (microsecs)15,699 15,745 46 0.3%
Incl. CPU (microsecs) per call 15,699 15,745 46 0.3%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)612,184 612,184 0 0.0%
Incl. MemUse (bytes) per call 612,184 612,184 0 0.0%
Excl. MemUse (bytes)596 596 0 0.0%
Incl. PeakMemUse (bytes)620,096 620,096 0 0.0%
Incl. PeakMemUse (bytes) per call 620,096 620,096 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% -79 -5.2% 46 4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.3% 1 2.2% 0 N/A% 0 N/A%
Parent function
drupal_handle_request0 N/A% -79 -100.0% 46 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -78 -98.7% 45 97.8% 0 N/A% 0 N/A%