Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb917058ac: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519fb8e35d279Run #519fb917058acDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)14,740 14,258 -482 -3.3%
Incl. Wall Time (microsec) per call 3,685 3,565 -121 -3.3%
Excl. Wall Time (microsec)211 171 -40 -19.0%
Incl. CPU (microsecs)12,001 16,000 3,999 33.3%
Incl. CPU (microsecs) per call 3,000 4,000 1,000 33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,702,600 1,702,600 0 0.0%
Incl. MemUse (bytes) per call 425,650 425,650 0 0.0%
Excl. MemUse (bytes)5,696 5,696 0 0.0%
Incl. PeakMemUse (bytes)1,692,936 1,692,936 0 0.0%
Incl. PeakMemUse (bytes) per call 423,234 423,234 0 0.0%
Excl. PeakMemUse (bytes)4,312 4,312 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% -482 -46.3% 3,999 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-40 -8.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -483 -100.2% 3,999 100.0% 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% 0 0.0% 0 N/A% 0 N/A%
Child functions
_drupal_bootstrap_code0 N/A% -175 -36.3% 4,000 100.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -147 -30.5% -1 -0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% -104 -21.6% -4,000 -100.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% -10 -2.1% 0 0.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% -3 -0.6% 0 0.0% 0 N/A% 0 N/A%
load::includes/common.inc0 N/A% -2 -0.4% 0 0.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_configuration0 N/A% 1 0.2% 4,000 100.0% 0 N/A% 0 N/A%
run_init::includes/common.inc0 N/A% -1 -0.2% 0 0.0% 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% 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%