Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_theme_initialize

drupal_theme_initializeRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)7,466 2,826 -4,640 -62.1%
Incl. Wall Time (microsec) per call 1,493 565 -928 -62.1%
Excl. Wall Time (microsec)74 69 -5 -6.8%
Incl. CPU (microsecs)6,470 2,163 -4,307 -66.6%
Incl. CPU (microsecs) per call 1,294 433 -861 -66.6%
Excl. CPU (microsec)61 63 2 3.3%
Incl. MemUse (bytes)125,260 87,420 -37,840 -30.2%
Incl. MemUse (bytes) per call 25,052 17,484 -7,568 -30.2%
Excl. MemUse (bytes)1,396 1,404 8 0.6%
Incl. PeakMemUse (bytes)119,532 81,220 -38,312 -32.1%
Incl. PeakMemUse (bytes) per call 23,906 16,244 -7,662 -32.1%
Excl. PeakMemUse (bytes)1,232 904 -328 -26.6%

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_initialize0 N/A% -4,640 -129.4% -4,307 -4181.6% -37,840 -16.2% -38,312 -24.6%
Exclusive Metrics Diff for Current Function-5 -0.1% 2 0.0% 8 0.0% -328 -0.9%
Parent functions
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% -4,641 -100.0% -4,311 -100.1% -37,840 -100.0% -38,224 -99.8%
Drupal\views\ViewExecutable::render0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
block_page_build0 N/A% 0 0.0% 1 0.0% 0 0.0% -88 -0.2%
theme_get_registry0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
list_themes0 N/A% -4,388 -94.6% -4,193 -97.4% -37,840 -100.0% -29,944 -78.2%
Drupal\Core\Config\Config::get0 N/A% -199 -4.3% -68 -1.6% -8 -0.0% -6,312 -16.5%
config0 N/A% -42 -0.9% -43 -1.0% 0 0.0% -1,496 -3.9%
menu_get_custom_theme0 N/A% -3 -0.1% -4 -0.1% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% -2 -0.0% -1 -0.0% 4 0.0% -232 -0.6%
drupal_bootstrap0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_static_reset0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% -4 -0.0% 0 0.0%