Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)330 321 -9 -2.7%
Incl. Wall Time (microsec) per call 330 321 -9 -2.7%
Excl. Wall Time (microsec)176 171 -5 -2.8%
Incl. CPU (microsecs)332 322 -10 -3.0%
Incl. CPU (microsecs) per call 332 322 -10 -3.0%
Excl. CPU (microsec)157 153 -4 -2.5%
Incl. MemUse (bytes)30,248 30,248 0 0.0%
Incl. MemUse (bytes) per call 30,248 30,248 0 0.0%
Excl. MemUse (bytes)7,328 7,328 0 0.0%
Incl. PeakMemUse (bytes)21,528 21,528 0 0.0%
Incl. PeakMemUse (bytes) per call 21,528 21,528 0 0.0%
Excl. PeakMemUse (bytes)5,224 5,224 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% -9 -3.3% -10 -3.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -55.6% -4 -40.0% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_add_css0 N/A% -2 -22.2% -3 -30.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% -1 -11.1% -2 -20.0% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
load::twig/twig.engine0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%