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

_drupal_theme_initializeRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)283 296 13 4.6%
Incl. Wall Time (microsec) per call 283 296 13 4.6%
Excl. Wall Time (microsec)168 173 5 3.0%
Incl. CPU (microsecs)289 297 8 2.8%
Incl. CPU (microsecs) per call 289 297 8 2.8%
Excl. CPU (microsec)161 160 -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 Function5 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%