Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)301 308 7 2.3%
Incl. Wall Time (microsec) per call 301 308 7 2.3%
Excl. Wall Time (microsec)174 196 22 12.6%
Incl. CPU (microsecs)301 313 12 4.0%
Incl. CPU (microsecs) per call 301 313 12 4.0%
Excl. CPU (microsec)164 192 28 17.1%
Incl. MemUse (bytes)30,776 30,776 0 0.0%
Incl. MemUse (bytes) per call 30,776 30,776 0 0.0%
Excl. MemUse (bytes)7,680 7,680 0 0.0%
Incl. PeakMemUse (bytes)17,960 17,960 0 0.0%
Incl. PeakMemUse (bytes) per call 17,960 17,960 0 0.0%
Excl. PeakMemUse (bytes)4,936 4,936 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% 7 0.0% 12 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function22 314.3% 28 233.3% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% 7 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% -4 -57.1% -4 -33.3% 0 N/A% 0 N/A%
load::twig/twig.engine0 N/A% -4 -57.1% -5 -41.7% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% -4 -57.1% -5 -41.7% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -2 -28.6% 0 0.0% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -8.3% 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% 0 0.0% 0 N/A% 0 N/A%