Diff Report
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #512a226436ce4Run #512a1f7f217a6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)8,721 8,715 -6 -0.1%
Incl. Wall Time (microsec) per call 2,180 2,179 -2 -0.1%
Excl. Wall Time (microsec)107 106 -1 -0.9%
Incl. CPU (microsecs)8,001 4,000 -4,001 -50.0%
Incl. CPU (microsecs) per call 2,000 1,000 -1,000 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,156,848 2,156,592 -256 -0.0%
Incl. MemUse (bytes) per call 539,212 539,148 -64 -0.0%
Excl. MemUse (bytes)7,656 7,656 0 0.0%
Incl. PeakMemUse (bytes)2,148,920 2,148,664 -256 -0.0%
Incl. PeakMemUse (bytes) per call 537,230 537,166 -64 -0.0%
Excl. PeakMemUse (bytes)7,432 7,432 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap [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_bootstrap0 N/A% -6 -0.0% -4,001 -7.7% -256 -0.0% -256 -0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% 0 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -6 -100.0% -4,001 -100.0% -256 -100.0% -256 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_session_initialize0 N/A% -10 -166.7% 0 0.0% -40 -15.6% -40 -15.6%
_drupal_bootstrap_configuration0 N/A% 3 50.0% 0 0.0% -40 -15.6% -40 -15.6%
settings0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_page_cache0 N/A% 1 16.7% 0 0.0% -56 -21.9% -56 -21.9%
load::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_code0 N/A% 0 0.0% -4,001 -100.0% -120 -46.9% -120 -46.9%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%