Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)323 331 8 2.5%
Incl. Wall Time (microsec) per call 323 331 8 2.5%
Excl. Wall Time (microsec)209 220 11 5.3%
Incl. CPU (microsecs)328 332 4 1.2%
Incl. CPU (microsecs) per call 328 332 4 1.2%
Excl. CPU (microsec)203 199 -4 -2.0%
Incl. MemUse (bytes)30,776 30,800 24 0.1%
Incl. MemUse (bytes) per call 30,776 30,800 24 0.1%
Excl. MemUse (bytes)7,680 7,704 24 0.3%
Incl. PeakMemUse (bytes)18,032 18,056 24 0.1%
Incl. PeakMemUse (bytes) per call 18,032 18,056 24 0.1%
Excl. PeakMemUse (bytes)5,024 5,048 24 0.5%

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% 8 0.1% 4 0.1% 24 0.4% 24 0.4%
Exclusive Metrics Diff for Current Function11 137.5% -4 -100.0% 24 100.0% 24 100.0%
Parent function
drupal_theme_initialize0 N/A% 8 100.0% 4 100.0% 24 100.0% 24 100.0%
Child functions
call_user_func@10 N/A% -5 -62.5% -2 -50.0% 0 0.0% 0 0.0%
_theme_registry_callback0 N/A% 1 12.5% 4 100.0% 0 0.0% 0 0.0%
load::phptemplate/phptemplate.engine0 N/A% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
load::twig/twig.engine0 N/A% 1 12.5% 1 25.0% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 1 12.5% 1 25.0% 0 0.0% 0 0.0%
run_init::twig/twig.engine0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 5 125.0% 0 0.0% 0 0.0%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%