Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)292 300 8 2.7%
Incl. Wall Time (microsec) per call 292 300 8 2.7%
Excl. Wall Time (microsec)178 183 5 2.8%
Incl. CPU (microsecs)294 301 7 2.4%
Incl. CPU (microsecs) per call 294 301 7 2.4%
Excl. CPU (microsec)160 163 3 1.9%
Incl. MemUse (bytes)30,792 30,792 0 0.0%
Incl. MemUse (bytes) per call 30,792 30,792 0 0.0%
Excl. MemUse (bytes)7,680 7,680 0 0.0%
Incl. PeakMemUse (bytes)16,368 16,368 0 0.0%
Incl. PeakMemUse (bytes) per call 16,368 16,368 0 0.0%
Excl. PeakMemUse (bytes)4,520 4,520 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% 8 3.8% 7 116.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 62.5% 3 42.9% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% 8 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
drupal_add_css0 N/A% 2 25.0% 3 42.9% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 1 12.5% 1 14.3% 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 -14.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% 0 0.0% 0 0.0% 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% 1 14.3% 0 N/A% 0 N/A%