Diff Report
Run #51b51807d6d9d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51b51807d6d9dRun #51b517a409f93DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)89,490 89,018 -472 -0.5%
Incl. Wall Time (microsec) per call 22,373 22,255 -118 -0.5%
Excl. Wall Time (microsec)195 196 1 0.5%
Incl. CPU (microsecs)86,976 86,667 -309 -0.4%
Incl. CPU (microsecs) per call 21,744 21,667 -77 -0.4%
Excl. CPU (microsec)173 176 3 1.7%
Incl. MemUse (bytes)13,443,376 13,443,376 0 0.0%
Incl. MemUse (bytes) per call 3,360,844 3,360,844 0 0.0%
Excl. MemUse (bytes)-24,768 -24,768 0 0.0%
Incl. PeakMemUse (bytes)13,439,912 13,439,912 0 0.0%
Incl. PeakMemUse (bytes) per call 3,359,978 3,359,978 0 0.0%
Excl. PeakMemUse (bytes)3,448 3,448 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% -472 -37.6% -309 -23.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.2% 3 1.0% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -473 -100.2% -308 -99.7% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_page_cache0 N/A% -331 -70.1% -149 -48.2% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% -83 -17.6% -47 -15.2% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -61 -12.9% -59 -19.1% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 12 2.5% -44 -14.2% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -9 -1.9% -9 -2.9% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 1 0.2% 3 1.0% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -1 -0.2% -2 -0.6% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 0.2% -1 -0.3% 0 N/A% 0 N/A%
settings0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% -1 -0.2% -1 -0.3% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -3 -1.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%