Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)845 961 116 13.7%
Incl. Wall Time (microsec) per call 845 961 116 13.7%
Excl. Wall Time (microsec)279 285 6 2.2%
Incl. CPU (microsecs)845 963 118 14.0%
Incl. CPU (microsecs) per call 845 963 118 14.0%
Excl. CPU (microsec)118 119 1 0.8%
Incl. MemUse (bytes)155,584 167,368 11,784 7.6%
Incl. MemUse (bytes) per call 155,584 167,368 11,784 7.6%
Excl. MemUse (bytes)5,768 5,768 0 0.0%
Incl. PeakMemUse (bytes)170,256 190,424 20,168 11.8%
Incl. PeakMemUse (bytes) per call 170,256 190,424 20,168 11.8%
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% 116 14.5% 118 12.4% 11,784 17.2% 20,168 30.1%
Exclusive Metrics Diff for Current Function6 5.2% 1 0.8% 0 0.0% 0 0.0%
Parent function
drupal_theme_initialize0 N/A% 116 100.0% 118 100.0% 11,784 100.0% 20,168 100.0%
Child functions
load::twig/twig.engine0 N/A% 82 70.7% 89 75.4% 0 0.0% 0 0.0%
call_user_func@10 N/A% 34 29.3% 34 28.8% 11,784 100.0% 20,168 100.0%
drupal_add_css0 N/A% -7 -6.0% -7 -5.9% 0 0.0% 0 0.0%
drupal_basename0 N/A% 1 0.9% 3 2.5% 0 0.0% 0 0.0%
_theme_registry_callback0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
run_init::twig/twig.engine0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%