Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)85,969 91,452 5,483 6.4%
Incl. Wall Time (microsec) per call 21,492 22,863 1,371 6.4%
Excl. Wall Time (microsec)197 188 -9 -4.6%
Incl. CPU (microsecs)84,186 89,330 5,144 6.1%
Incl. CPU (microsecs) per call 21,047 22,333 1,286 6.1%
Excl. CPU (microsec)182 168 -14 -7.7%
Incl. MemUse (bytes)11,802,216 11,802,216 0 0.0%
Incl. MemUse (bytes) per call 2,950,554 2,950,554 0 0.0%
Excl. MemUse (bytes)-10,944 -10,944 0 0.0%
Incl. PeakMemUse (bytes)11,771,712 11,771,712 0 0.0%
Incl. PeakMemUse (bytes) per call 2,942,928 2,942,928 0 0.0%
Excl. PeakMemUse (bytes)2,408 2,408 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% 5,483 637.6% 5,144 585.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.2% -14 -0.3% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 5,483 100.0% 5,142 100.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% 6,150 112.2% 6,098 118.5% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% -349 -6.4% -348 -6.8% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -229 -4.2% -227 -4.4% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -115 -2.1% -349 -6.8% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 112 2.0% 60 1.2% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -72 -1.3% -72 -1.4% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% -2 -0.0% -1 -0.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -2 -0.0% -2 -0.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -0.0% -2 -0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 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%
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%