Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,819 15,194 375 2.5%
Incl. Wall Time (microsec) per call 3,705 3,799 94 2.5%
Excl. Wall Time (microsec)151 149 -2 -1.3%
Incl. CPU (microsecs)13,024 13,479 455 3.5%
Incl. CPU (microsecs) per call 3,256 3,370 114 3.5%
Excl. CPU (microsec)133 132 -1 -0.8%
Incl. MemUse (bytes)1,588,704 1,588,704 0 0.0%
Incl. MemUse (bytes) per call 397,176 397,176 0 0.0%
Excl. MemUse (bytes)5,696 5,696 0 0.0%
Incl. PeakMemUse (bytes)1,573,792 1,573,792 0 0.0%
Incl. PeakMemUse (bytes) per call 393,448 393,448 0 0.0%
Excl. PeakMemUse (bytes)4,152 4,152 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% 375 320.5% 455 23.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.5% -1 -0.2% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 375 100.0% 456 100.2% 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_page_cache0 N/A% 428 114.1% 135 29.7% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -127 -33.9% 23 5.1% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 45 12.0% 45 9.9% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% 29 7.7% 253 55.6% 0 N/A% 0 N/A%
array_shift0 N/A% 2 0.5% 1 0.2% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 1 0.3% 2 0.4% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -0.3% -1 -0.2% 0 N/A% 0 N/A%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -1 -0.2% 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%