Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)17,747 17,365 -382 -2.2%
Incl. Wall Time (microsec) per call 4,437 4,341 -96 -2.2%
Excl. Wall Time (microsec)180 177 -3 -1.7%
Incl. CPU (microsecs)16,899 16,506 -393 -2.3%
Incl. CPU (microsecs) per call 4,225 4,127 -98 -2.3%
Excl. CPU (microsec)162 159 -3 -1.9%
Incl. MemUse (bytes)2,109,384 2,109,384 0 0.0%
Incl. MemUse (bytes) per call 527,346 527,346 0 0.0%
Excl. MemUse (bytes)5,728 5,728 0 0.0%
Incl. PeakMemUse (bytes)2,099,864 2,099,864 0 0.0%
Incl. PeakMemUse (bytes) per call 524,966 524,966 0 0.0%
Excl. PeakMemUse (bytes)4,840 4,840 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% -382 -48.9% -393 -52.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.8% -3 -0.8% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -382 -100.0% -394 -100.3% 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 0.3% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_configuration0 N/A% -212 -55.5% -216 -55.0% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% -94 -24.6% -126 -32.1% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -39 -10.2% -20 -5.1% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -34 -8.9% -29 -7.4% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -2 -0.5% -2 -0.5% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
settings0 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% 1 0.3% 0 N/A% 0 N/A%