Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)1,853 1,828 -25 -1.3%
Incl. Wall Time (microsec) per call 463 609 146 31.5%
Excl. Wall Time (microsec)42 37 -5 -11.9%
Incl. CPU (microsecs)1,370 1,313 -57 -4.2%
Incl. CPU (microsecs) per call 343 438 95 27.8%
Excl. CPU (microsec)38 31 -7 -18.4%
Incl. MemUse (bytes)100,640 99,832 -808 -0.8%
Incl. MemUse (bytes) per call 25,160 33,277 8,117 32.3%
Excl. MemUse (bytes)3,416 2,648 -768 -22.5%
Incl. PeakMemUse (bytes)86,696 87,256 560 0.6%
Incl. PeakMemUse (bytes) per call 21,674 29,085 7,411 34.2%
Excl. PeakMemUse (bytes)1,096 1,560 464 42.3%

Parent/Child Regression/Improvement report for drupal_theme_initialize [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_theme_initialize-1 -100.0% -25 -0.0% -57 -0.0% -808 -0.2% 560 0.1%
Exclusive Metrics Diff for Current Function-5 -20.0% -7 -12.3% -768 -95.0% 464 82.9%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 0.0% -25 -100.0% -52 -91.2% -40 -5.0% 96 17.1%
l-1 -100.0% -2 -8.0% -4 -7.0% -768 -95.0% 0 0.0%
block_page_build0 0.0% 1 4.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_registry0 0.0% 1 4.0% -1 -1.8% 0 0.0% 464 82.9%
Child functions
Drupal\Core\Config\Config::get0 N/A% -24 -96.0% -25 -43.9% 0 0.0% -32 -5.7%
_drupal_theme_initialize0 N/A% 7 28.0% 4 7.0% 0 0.0% 176 31.4%
list_themes0 N/A% -6 -24.0% -33 -57.9% -40 -5.0% -48 -8.6%
drupal_static_reset0 N/A% 4 16.0% 4 7.0% 0 0.0% 0 0.0%
config0 N/A% -1 -4.0% 1 1.8% 0 0.0% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_bootstrap0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%