Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,302 5,298 -4 -0.1%
Incl. Wall Time (microsec) per call 5,302 5,298 -4 -0.1%
Excl. Wall Time (microsec)27 28 1 3.7%
Incl. CPU (microsecs)5,303 5,299 -4 -0.1%
Incl. CPU (microsecs) per call 5,303 5,299 -4 -0.1%
Excl. CPU (microsec)23 25 2 8.7%
Incl. MemUse (bytes)39,872 39,872 0 0.0%
Incl. MemUse (bytes) per call 39,872 39,872 0 0.0%
Excl. MemUse (bytes)-58,680 -58,680 0 0.0%
Incl. PeakMemUse (bytes)88,320 86,552 -1,768 -2.0%
Incl. PeakMemUse (bytes) per call 88,320 86,552 -1,768 -2.0%
Excl. PeakMemUse (bytes)576 384 -192 -33.3%

Parent/Child Regression/Improvement report for drupal_get_css [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_get_css0 N/A% -4 -0.3% -4 -0.2% 0 0.0% -1,768 -1.3%
Exclusive Metrics Diff for Current Function1 25.0% 2 50.0% 0 N/A% -192 -10.9%
Parent function
call_user_func_array@10 N/A% -4 -100.0% -4 -100.0% 0 N/A% -1,768 -100.0%
Child functions
drupal_render@10 N/A% -8 -200.0% -10 -250.0% 0 N/A% -616 -34.8%
drupal_alter0 N/A% 4 100.0% 5 125.0% 0 N/A% -448 -25.3%
uasort0 N/A% -1 -25.0% -1 -25.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% -512 -29.0%