Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)961 891 -70 -7.3%
Incl. Wall Time (microsec) per call 961 891 -70 -7.3%
Excl. Wall Time (microsec)285 287 2 0.7%
Incl. CPU (microsecs)963 892 -71 -7.4%
Incl. CPU (microsecs) per call 963 892 -71 -7.4%
Excl. CPU (microsec)119 116 -3 -2.5%
Incl. MemUse (bytes)167,368 167,368 0 0.0%
Incl. MemUse (bytes) per call 167,368 167,368 0 0.0%
Excl. MemUse (bytes)5,768 5,768 0 0.0%
Incl. PeakMemUse (bytes)190,424 190,424 0 0.0%
Incl. PeakMemUse (bytes) per call 190,424 190,424 0 0.0%
Excl. PeakMemUse (bytes)808 808 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% -70 -5.2% -71 -3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.9% -3 -4.2% 0 N/A% 0 N/A%
Parent function
drupal_theme_initialize0 N/A% -70 -100.0% -71 -100.0% 0 N/A% 0 N/A%
Child functions
load::twig/twig.engine0 N/A% -70 -100.0% -66 -93.0% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -2 -2.9% -2 -2.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_theme_registry_callback0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
run_init::twig/twig.engine0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%