Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)1,889 1,857 -32 -1.7%
Incl. Wall Time (microsec) per call 630 464 -165 -26.3%
Excl. Wall Time (microsec)42 39 -3 -7.1%
Incl. CPU (microsecs)1,369 1,357 -12 -0.9%
Incl. CPU (microsecs) per call 456 339 -117 -25.7%
Excl. CPU (microsec)32 32 0 0.0%
Incl. MemUse (bytes)100,304 101,080 776 0.8%
Incl. MemUse (bytes) per call 33,435 25,270 -8,165 -24.4%
Excl. MemUse (bytes)2,496 3,264 768 30.8%
Incl. PeakMemUse (bytes)88,024 87,624 -400 -0.5%
Incl. PeakMemUse (bytes) per call 29,341 21,906 -7,435 -25.3%
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% -32 -1.0% -12 -0.5% 776 11.7% -400 -6.0%
Exclusive Metrics Diff for Current Function-3 -9.4% 0 0.0% 768 99.0% -464 -116.0%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 0.0% -32 -100.0% -11 -91.7% 8 1.0% 64 16.0%
l1 100.0% 1 3.1% 2 16.7% 768 99.0% 0 0.0%
theme_get_registry0 0.0% -1 -3.1% -2 -16.7% 0 0.0% -464 -116.0%
block_page_build0 0.0% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Child functions
list_themes0 N/A% -64 -200.0% -25 -208.3% 0 0.0% 56 14.0%
_drupal_theme_initialize0 N/A% 18 56.2% 15 125.0% 8 1.0% 8 2.0%
Drupal\Core\Config\Config::get0 N/A% 12 37.5% -7 -58.3% 0 0.0% 0 0.0%
config0 N/A% 5 15.6% 3 25.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 1 8.3% 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 8.3% 0 0.0% 0 0.0%