Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17,954 18,287 333 1.9%
Incl. Wall Time (microsec) per call 17,954 18,287 333 1.9%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)17,157 17,246 89 0.5%
Incl. CPU (microsecs) per call 17,157 17,246 89 0.5%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)2,361,424 2,361,632 208 0.0%
Incl. MemUse (bytes) per call 2,361,424 2,361,632 208 0.0%
Excl. MemUse (bytes)1,224 1,224 0 0.0%
Incl. PeakMemUse (bytes)2,378,360 2,378,760 400 0.0%
Incl. PeakMemUse (bytes) per call 2,378,360 2,378,760 400 0.0%
Excl. PeakMemUse (bytes)560 560 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% 333 270.7% 89 16.7% 208 0.6% 400 1.4%
Exclusive Metrics Diff for Current Function0 0.0% -2 -2.2% 0 0.0% 0 0.0%
Parent function
drupal_handle_request0 N/A% 333 100.0% 89 100.0% 208 100.0% 400 100.0%
Child function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 333 100.0% 91 102.2% 208 100.0% 400 100.0%