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

drupal_theme_initializeRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)1,942 1,844 -98 -5.0%
Incl. Wall Time (microsec) per call 486 615 129 26.6%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)1,390 1,322 -68 -4.9%
Incl. CPU (microsecs) per call 348 441 93 26.8%
Excl. CPU (microsec)32 37 5 15.6%
Incl. MemUse (bytes)101,072 100,328 -744 -0.7%
Incl. MemUse (bytes) per call 25,268 33,443 8,175 32.4%
Excl. MemUse (bytes)3,264 2,496 -768 -23.5%
Incl. PeakMemUse (bytes)87,616 88,104 488 0.6%
Incl. PeakMemUse (bytes) per call 21,904 29,368 7,464 34.1%
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% -98 -1.2% -68 -0.8% -744 -4.0% 488 2.6%
Exclusive Metrics Diff for Current Function1 1.0% 5 7.4% -768 -103.2% 464 95.1%
Parent functions
theme_get_registry0 0.0% 1 1.0% 1 1.5% 0 0.0% 464 95.1%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 0.0% -97 -99.0% -66 -97.1% 24 3.2% 24 4.9%
l-1 -100.0% -2 -2.0% -3 -4.4% -768 -103.2% 0 0.0%
block_page_build0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_theme_initialize0 N/A% -32 -32.7% -33 -48.5% 24 3.2% 24 4.9%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% -1 -1.0% -4 -5.9% 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\Core\Config\Config::get0 N/A% -31 -31.6% -14 -20.6% 0 0.0% 0 0.0%
list_themes0 N/A% -33 -33.7% -20 -29.4% 0 0.0% 0 0.0%
config0 N/A% -2 -2.0% -3 -4.4% 0 0.0% 0 0.0%
drupal_bootstrap0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%