Diff Report
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51b0311a4e34aRun #51b0309e0d24bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)80,264 80,937 673 0.8%
Incl. Wall Time (microsec) per call 20,066 20,234 168 0.8%
Excl. Wall Time (microsec)177 171 -6 -3.4%
Incl. CPU (microsecs)78,050 78,715 665 0.9%
Incl. CPU (microsecs) per call 19,513 19,679 166 0.9%
Excl. CPU (microsec)156 153 -3 -1.9%
Incl. MemUse (bytes)10,984,928 10,984,928 0 0.0%
Incl. MemUse (bytes) per call 2,746,232 2,746,232 0 0.0%
Excl. MemUse (bytes)-10,960 -10,960 0 0.0%
Incl. PeakMemUse (bytes)10,953,992 10,953,992 0 0.0%
Incl. PeakMemUse (bytes) per call 2,738,498 2,738,498 0 0.0%
Excl. PeakMemUse (bytes)2,232 2,232 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% 673 110.5% 665 61.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.9% -3 -0.5% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 673 100.0% 664 99.8% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% 616 91.5% 587 88.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 49 7.3% 43 6.5% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 48 7.1% 47 7.1% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -18 -2.7% 6 0.9% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -16 -2.4% -15 -2.3% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%