Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)309 322 13 4.2%
Incl. Wall Time (microsec) per call 309 322 13 4.2%
Excl. Wall Time (microsec)179 192 13 7.3%
Incl. CPU (microsecs)310 324 14 4.5%
Incl. CPU (microsecs) per call 310 324 14 4.5%
Excl. CPU (microsec)171 184 13 7.6%
Incl. MemUse (bytes)30,624 30,624 0 0.0%
Incl. MemUse (bytes) per call 30,624 30,624 0 0.0%
Excl. MemUse (bytes)7,680 7,680 0 0.0%
Incl. PeakMemUse (bytes)17,696 17,696 0 0.0%
Incl. PeakMemUse (bytes) per call 17,696 17,696 0 0.0%
Excl. PeakMemUse (bytes)5,000 5,000 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 0.3% 14 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 100.0% 13 92.9% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% 13 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
_theme_registry_callback0 N/A% 1 7.7% 1 7.1% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% -1 -7.7% -1 -7.1% 0 N/A% 0 N/A%
load::twig/twig.engine0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% -1 -7.1% 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% 1 7.1% 0 N/A% 0 N/A%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%