Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)8,715 8,719 4 0.0%
Incl. Wall Time (microsec) per call 2,179 2,180 1 0.0%
Excl. Wall Time (microsec)106 106 0 0.0%
Incl. CPU (microsecs)4,000 8,001 4,001 100.0%
Incl. CPU (microsecs) per call 1,000 2,000 1,000 100.0%
Excl. CPU (microsec)0 4,001 4,001 N/A%
Incl. MemUse (bytes)2,156,592 2,156,816 224 0.0%
Incl. MemUse (bytes) per call 539,148 539,204 56 0.0%
Excl. MemUse (bytes)7,656 7,656 0 0.0%
Incl. PeakMemUse (bytes)2,148,664 2,148,888 224 0.0%
Incl. PeakMemUse (bytes) per call 537,166 537,222 56 0.0%
Excl. PeakMemUse (bytes)7,432 7,432 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% 4 0.0% 4,001 12.5% 224 0.0% 224 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4,001 100.0% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 4 100.0% 4,001 100.0% 224 100.0% 224 100.0%
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
load::includes/common.inc0 N/A% 9 225.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% -7 -175.0% 0 0.0% 16 7.1% 16 7.1%
_drupal_bootstrap_code0 N/A% 6 150.0% 0 0.0% 120 53.6% 120 53.6%
_drupal_bootstrap_page_cache0 N/A% -2 -50.0% 0 0.0% 48 21.4% 48 21.4%
settings0 N/A% -1 -25.0% 0 0.0% 0 0.0% 0 0.0%
drupal_session_initialize0 N/A% -1 -25.0% 0 0.0% 40 17.9% 40 17.9%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 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%