Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)425 445 20 4.7%
Incl. Wall Time (microsec) per call 425 445 20 4.7%
Excl. Wall Time (microsec)161 168 7 4.3%
Incl. CPU (microsecs)425 446 21 4.9%
Incl. CPU (microsecs) per call 425 446 21 4.9%
Excl. CPU (microsec)144 153 9 6.2%
Incl. MemUse (bytes)37,136 37,136 0 0.0%
Incl. MemUse (bytes) per call 37,136 37,136 0 0.0%
Excl. MemUse (bytes)7,992 7,992 0 0.0%
Incl. PeakMemUse (bytes)24,928 24,928 0 0.0%
Incl. PeakMemUse (bytes) per call 24,928 24,928 0 0.0%
Excl. PeakMemUse (bytes)3,840 3,840 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% 20 4.3% 21 2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 35.0% 9 42.9% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% 20 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 15 75.0% 15 71.4% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -3 -15.0% -3 -14.3% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 1 5.0% 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%
run_init::twig/twig.engine0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::twig/twig.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%