Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)296 283 -13 -4.4%
Incl. Wall Time (microsec) per call 296 283 -13 -4.4%
Excl. Wall Time (microsec)173 168 -5 -2.9%
Incl. CPU (microsecs)297 289 -8 -2.7%
Incl. CPU (microsecs) per call 297 289 -8 -2.7%
Excl. CPU (microsec)160 161 1 0.6%
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)18,056 18,056 0 0.0%
Incl. PeakMemUse (bytes) per call 18,056 18,056 0 0.0%
Excl. PeakMemUse (bytes)5,072 5,072 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% -13 -0.4% -8 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -38.5% 1 12.5% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% -13 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -4 -30.8% -5 -62.5% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% -4 -30.8% -5 -62.5% 0 N/A% 0 N/A%
load::twig/twig.engine0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%