Diff Report
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51990d1de2dc4Run #51990c6b6ce43DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)13,273 13,370 97 0.7%
Incl. Wall Time (microsec) per call 3,318 3,343 24 0.7%
Excl. Wall Time (microsec)169 171 2 1.2%
Incl. CPU (microsecs)12,428 12,493 65 0.5%
Incl. CPU (microsecs) per call 3,107 3,123 16 0.5%
Excl. CPU (microsec)149 161 12 8.1%
Incl. MemUse (bytes)1,690,304 1,690,304 0 0.0%
Incl. MemUse (bytes) per call 422,576 422,576 0 0.0%
Excl. MemUse (bytes)5,728 5,728 0 0.0%
Incl. PeakMemUse (bytes)1,682,880 1,682,880 0 0.0%
Incl. PeakMemUse (bytes) per call 420,720 420,720 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% 97 26.7% 65 309.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.1% 12 18.5% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% 98 101.0% 64 98.5% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -1 -1.0% -1 -1.5% 0 N/A% 0 N/A%
drupal_theme_initialize0 N/A% 0 0.0% 2 3.1% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_configuration0 N/A% 63 64.9% 62 95.4% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 21 21.6% 5 7.7% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 N/A% 3 3.1% -12 -18.5% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 3 3.1% 0 0.0% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% 2 2.1% 2 3.1% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 2 2.1% 1 1.5% 0 N/A% 0 N/A%
array_shift0 N/A% 1 1.0% -5 -7.7% 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% -1 -1.5% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 1.5% 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% 1 1.5% 0 N/A% 0 N/A%