Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)731 725 -6 -0.8%
Incl. Wall Time (microsec) per call 30 30 -0 -0.8%
Excl. Wall Time (microsec)379 370 -9 -2.4%
Incl. CPU (microsecs)757 751 -6 -0.8%
Incl. CPU (microsecs) per call 32 31 -0 -0.8%
Excl. CPU (microsec)315 303 -12 -3.8%
Incl. MemUse (bytes)94,840 94,840 0 0.0%
Incl. MemUse (bytes) per call 3,952 3,952 0 0.0%
Excl. MemUse (bytes)85,424 85,424 0 0.0%
Incl. PeakMemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes) per call 307 307 0 0.0%
Excl. PeakMemUse (bytes)2,904 2,904 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 -0.5% -6 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -150.0% -12 -200.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -7 -116.7% -5 -83.3% 0 N/A% 0 N/A%
call_user_func@20 N/A% 1 16.7% -2 -33.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 2 33.3% 4 66.7% 0 N/A% 0 N/A%
count0 N/A% 1 16.7% -4 -66.7% 0 N/A% 0 N/A%
strpos0 N/A% -1 -16.7% -2 -33.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 16.7% 5 83.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%