Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)231 237 6 2.6%
Incl. Wall Time (microsec) per call 29 30 1 2.6%
Excl. Wall Time (microsec)119 119 0 0.0%
Incl. CPU (microsecs)239 247 8 3.3%
Incl. CPU (microsecs) per call 30 31 1 3.3%
Excl. CPU (microsec)90 101 11 12.2%
Incl. MemUse (bytes)28,712 28,712 0 0.0%
Incl. MemUse (bytes) per call 3,589 3,589 0 0.0%
Excl. MemUse (bytes)20,840 20,840 0 0.0%
Incl. PeakMemUse (bytes)4,288 4,288 0 0.0%
Incl. PeakMemUse (bytes) per call 536 536 0 0.0%
Excl. PeakMemUse (bytes)976 976 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_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_add_css0 N/A% 6 5.1% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 11 137.5% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 8 133.3% 8 100.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -16.7% -1 -12.5% 0 N/A% 0 N/A%
template_process_html0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 5 83.3% 4 50.0% 0 N/A% 0 N/A%
strpos0 N/A% 2 33.3% -1 -12.5% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -16.7% -2 -25.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%