Diff Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #519ff79b9e81aRun #519ff693b4ca2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)478 475 -3 -0.6%
Incl. Wall Time (microsec) per call 478 475 -3 -0.6%
Excl. Wall Time (microsec)304 300 -4 -1.3%
Incl. CPU (microsecs)434 436 2 0.5%
Incl. CPU (microsecs) per call 434 436 2 0.5%
Excl. CPU (microsec)234 239 5 2.1%
Incl. MemUse (bytes)30,256 30,256 0 0.0%
Incl. MemUse (bytes) per call 30,256 30,256 0 0.0%
Excl. MemUse (bytes)7,344 7,344 0 0.0%
Incl. PeakMemUse (bytes)20,872 20,872 0 0.0%
Incl. PeakMemUse (bytes) per call 20,872 20,872 0 0.0%
Excl. PeakMemUse (bytes)5,200 5,200 0 0.0%

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% -3 -0.5% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -133.3% 5 250.0% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% -3 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -1 -33.3% -2 -100.0% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
load::twig/twig.engine0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%