Diff Report
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #519c1681d41e5Run #519c153c76aa0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)443 457 14 3.2%
Incl. Wall Time (microsec) per call 443 457 14 3.2%
Excl. Wall Time (microsec)135 142 7 5.2%
Incl. CPU (microsecs)445 458 13 2.9%
Incl. CPU (microsecs) per call 445 458 13 2.9%
Excl. CPU (microsec)126 128 2 1.6%
Incl. MemUse (bytes)84,704 84,704 0 0.0%
Incl. MemUse (bytes) per call 84,704 84,704 0 0.0%
Excl. MemUse (bytes)4,712 4,712 0 0.0%
Incl. PeakMemUse (bytes)98,944 98,944 0 0.0%
Incl. PeakMemUse (bytes) per call 98,944 98,944 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% 14 0.4% 13 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 50.0% 2 15.4% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% 14 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
load::twig/twig.engine0 N/A% 6 42.9% 4 30.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% 1 7.1% 1 7.7% 0 N/A% 0 N/A%
load::phptemplate/phptemplate.engine0 N/A% -1 -7.1% 1 7.7% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 1 7.1% 1 7.7% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
run_init::phptemplate/phptemplate.engine0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 2 15.4% 0 N/A% 0 N/A%