Diff Report
Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #51a27ce83196dRun #51a27d81b1262DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)12,907 11,799 -1,108 -8.6%
Incl. Wall Time (microsec) per call 3,227 2,950 -277 -8.6%
Excl. Wall Time (microsec)158 139 -19 -12.0%
Incl. CPU (microsecs)12,000 8,000 -4,000 -33.3%
Incl. CPU (microsecs) per call 3,000 2,000 -1,000 -33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,568,528 1,568,536 8 0.0%
Incl. MemUse (bytes) per call 392,132 392,134 2 0.0%
Excl. MemUse (bytes)5,680 5,680 0 0.0%
Incl. PeakMemUse (bytes)1,556,896 1,556,832 -64 -0.0%
Incl. PeakMemUse (bytes) per call 389,224 389,208 -16 -0.0%
Excl. PeakMemUse (bytes)4,088 4,088 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% -1,108 -42.4% -4,000 -100.0% 8 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function-19 -1.7% 0 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -1,108 -100.0% -4,000 -100.0% 8 100.0% -64 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_session_initialize0 N/A% -698 -63.0% 0 0.0% 16 200.0% 16 25.0%
_drupal_bootstrap_page_cache0 N/A% -621 -56.0% -4,000 -100.0% 0 0.0% 0 0.0%
_drupal_bootstrap_code0 N/A% 317 28.6% 0 0.0% -8 -100.0% -80 -125.0%
load::includes/common.inc0 N/A% -56 -5.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% -16 -1.4% 0 0.0% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% -5 -0.5% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% -3 -0.3% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% -2 -0.2% 0 0.0% 0 0.0% 0 0.0%
settings0 N/A% -2 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% -2 -0.2% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%