Diff Report
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_theme_initialize

_drupal_theme_initializeRun #519eb20dce0a3Run #519eb193b2faaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)412 470 58 14.1%
Incl. Wall Time (microsec) per call 412 470 58 14.1%
Excl. Wall Time (microsec)160 205 45 28.1%
Incl. CPU (microsecs)412 472 60 14.6%
Incl. CPU (microsecs) per call 412 472 60 14.6%
Excl. CPU (microsec)148 196 48 32.4%
Incl. MemUse (bytes)37,040 39,496 2,456 6.6%
Incl. MemUse (bytes) per call 37,040 39,496 2,456 6.6%
Excl. MemUse (bytes)7,984 8,320 336 4.2%
Incl. PeakMemUse (bytes)25,208 27,584 2,376 9.4%
Incl. PeakMemUse (bytes) per call 25,208 27,584 2,376 9.4%
Excl. PeakMemUse (bytes)3,224 4,256 1,032 32.0%

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% 58 0.7% 60 0.4% 2,456 0.3% 2,376 0.3%
Exclusive Metrics Diff for Current Function45 77.6% 48 80.0% 336 13.7% 1,032 43.4%
Parent function
drupal_theme_initialize0 N/A% 58 100.0% 60 100.0% 2,456 100.0% 2,376 100.0%
Child functions
load::phptemplate/phptemplate.engine1 50.0% 18 31.0% 19 31.7% 1,312 53.4% 1,192 50.2%
load::twig/twig.engine0 0.0% -5 -8.6% -4 -6.7% 0 0.0% 0 0.0%
_theme_registry_callback0 0.0% -1 -1.7% -2 -3.3% 0 0.0% 0 0.0%
run_init::phptemplate/phptemplate.engine1 50.0% 1 1.7% 2 3.3% 832 33.9% 544 22.9%
run_init::twig/twig.engine0 0.0% 0 0.0% -2 -3.3% 0 0.0% -144 -6.1%
function_exists0 0.0% 0 0.0% -1 -1.7% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 2 3.3% 0 0.0% 0 0.0%
dirname0 0.0% 0 0.0% -1 -1.7% 0 0.0% 0 0.0%
call_user_func@10 0.0% 0 0.0% -1 -1.7% -24 -1.0% -248 -10.4%