Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)166,647 166,717 70 0.0%
Incl. Wall Time (microsec) per call 41,662 41,679 18 0.0%
Excl. Wall Time (microsec)285 284 -1 -0.4%
Incl. CPU (microsecs)166,220 166,352 132 0.1%
Incl. CPU (microsecs) per call 41,555 41,588 33 0.1%
Excl. CPU (microsec)258 258 0 0.0%
Incl. MemUse (bytes)17,024,080 17,012,104 -11,976 -0.1%
Incl. MemUse (bytes) per call 4,256,020 4,253,026 -2,994 -0.1%
Excl. MemUse (bytes)-15,896 -15,896 0 0.0%
Incl. PeakMemUse (bytes)16,979,712 16,967,760 -11,952 -0.1%
Incl. PeakMemUse (bytes) per call 4,244,928 4,241,940 -2,988 -0.1%
Excl. PeakMemUse (bytes)2,208 2,208 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% 70 8.8% 132 8.7% -11,976 -2.8% -11,952 -0.8%
Exclusive Metrics Diff for Current Function-1 -1.4% 0 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% 70 100.0% 131 99.2% -11,976 -100.0% -11,952 -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% 1 0.8% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% 591 844.3% 615 465.9% -11,976 -100.0% -11,952 -100.0%
_drupal_bootstrap_page_cache0 N/A% -519 -741.4% -508 -384.8% 0 0.0% 0 0.0%
drupal_session_initialize0 N/A% -93 -132.9% -68 -51.5% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% 70 100.0% 72 54.5% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration0 N/A% 23 32.9% 25 18.9% 0 0.0% 0 0.0%
load::includes/session.inc0 N/A% -2 -2.9% -3 -2.3% 0 0.0% 0 0.0%
array_shift0 N/A% 1 1.4% -2 -1.5% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
settings0 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%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 2 1.5% 0 0.0% 0 0.0%