Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)1,821 1,837 16 0.9%
Incl. Wall Time (microsec) per call 607 459 -148 -24.3%
Excl. Wall Time (microsec)40 39 -1 -2.5%
Incl. CPU (microsecs)1,360 1,357 -3 -0.2%
Incl. CPU (microsecs) per call 453 339 -114 -25.2%
Excl. CPU (microsec)29 33 4 13.8%
Incl. MemUse (bytes)99,848 100,624 776 0.8%
Incl. MemUse (bytes) per call 33,283 25,156 -8,127 -24.4%
Excl. MemUse (bytes)2,648 3,416 768 29.0%
Incl. PeakMemUse (bytes)87,136 86,680 -456 -0.5%
Incl. PeakMemUse (bytes) per call 29,045 21,670 -7,375 -25.4%
Excl. PeakMemUse (bytes)1,560 1,096 -464 -29.7%

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_initialize1 100.0% 16 1.0% -3 -0.2% 776 12.8% -456 -7.5%
Exclusive Metrics Diff for Current Function-1 -6.2% 4 133.3% 768 99.0% -464 -101.8%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 0.0% 15 93.8% -7 -233.3% 8 1.0% 8 1.8%
l1 100.0% 2 12.5% 2 66.7% 768 99.0% 0 0.0%
theme_get_registry0 0.0% -1 -6.2% 0 0.0% 0 0.0% -464 -101.8%
block_page_build0 0.0% 0 0.0% 2 66.7% 0 0.0% 0 0.0%
Child functions
_drupal_theme_initialize0 N/A% 17 106.2% 17 566.7% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 13 81.2% -5 -166.7% 0 0.0% 0 0.0%
list_themes0 N/A% -9 -56.2% -14 -466.7% 8 1.0% 8 1.8%
config0 N/A% -4 -25.0% -4 -133.3% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
drupal_bootstrap0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%