Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls3 4 1 33.3%
Incl. Wall Time (microsec)1,844 1,942 98 5.3%
Incl. Wall Time (microsec) per call 615 486 -129 -21.0%
Excl. Wall Time (microsec)44 43 -1 -2.3%
Incl. CPU (microsecs)1,322 1,390 68 5.1%
Incl. CPU (microsecs) per call 441 348 -93 -21.1%
Excl. CPU (microsec)37 32 -5 -13.5%
Incl. MemUse (bytes)100,328 101,072 744 0.7%
Incl. MemUse (bytes) per call 33,443 25,268 -8,175 -24.4%
Excl. MemUse (bytes)2,496 3,264 768 30.8%
Incl. PeakMemUse (bytes)88,104 87,616 -488 -0.6%
Incl. PeakMemUse (bytes) per call 29,368 21,904 -7,464 -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% 98 1.2% 68 0.8% 744 4.0% -488 -2.6%
Exclusive Metrics Diff for Current Function-1 -1.0% -5 -7.4% 768 103.2% -464 -95.1%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 0.0% 97 99.0% 66 97.1% -24 -3.2% -24 -4.9%
l1 100.0% 2 2.0% 3 4.4% 768 103.2% 0 0.0%
theme_get_registry0 0.0% -1 -1.0% -1 -1.5% 0 0.0% -464 -95.1%
block_page_build0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
list_themes0 N/A% 33 33.7% 20 29.4% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% 32 32.7% 33 48.5% -24 -3.2% -24 -4.9%
Drupal\Core\Config\Config::get0 N/A% 31 31.6% 14 20.6% 0 0.0% 0 0.0%
config0 N/A% 2 2.0% 3 4.4% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 1 1.0% 4 5.9% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_custom_theme0 N/A% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
drupal_bootstrap0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%