Diff Report
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)235 285 50 21.3%
Incl. Wall Time (microsec) per call 235 285 50 21.3%
Excl. Wall Time (microsec)135 170 35 25.9%
Incl. CPU (microsecs)237 287 50 21.1%
Incl. CPU (microsecs) per call 237 287 50 21.1%
Excl. CPU (microsec)128 158 30 23.4%
Incl. MemUse (bytes)27,760 30,240 2,480 8.9%
Incl. MemUse (bytes) per call 27,760 30,240 2,480 8.9%
Excl. MemUse (bytes)6,992 7,328 336 4.8%
Incl. PeakMemUse (bytes)15,480 17,992 2,512 16.2%
Incl. PeakMemUse (bytes) per call 15,480 17,992 2,512 16.2%
Excl. PeakMemUse (bytes)3,496 4,544 1,048 30.0%

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 0.0% 50 0.2% 50 0.2% 2,480 0.9% 2,512 1.8%
Exclusive Metrics Diff for Current Function35 70.0% 30 60.0% 336 13.5% 1,048 41.7%
Parent function
drupal_theme_initialize0 N/A% 50 100.0% 50 100.0% 2,480 100.0% 2,512 100.0%
Child functions
load::phptemplate/phptemplate.engine1 50.0% 11 22.0% 12 24.0% 1,312 52.9% 1,192 47.5%
_theme_registry_callback0 0.0% 4 8.0% 5 10.0% 0 0.0% 0 0.0%
load::twig/twig.engine0 0.0% -4 -8.0% -5 -10.0% 0 0.0% 0 0.0%
call_user_func@10 0.0% 3 6.0% 2 4.0% 24 1.0% 104 4.1%
run_init::phptemplate/phptemplate.engine1 50.0% 1 2.0% 2 4.0% 808 32.6% 568 22.6%
run_init::twig/twig.engine0 0.0% 0 0.0% -1 -2.0% 0 0.0% -400 -15.9%
function_exists0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 1 2.0% 0 0.0% 0 0.0%
dirname0 0.0% 0 0.0% 4 8.0% 0 0.0% 0 0.0%