Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_add_css

_drupal_add_cssRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,438 1,411 -27 -1.9%
Incl. Wall Time (microsec) per call 37 36 -1 -1.9%
Excl. Wall Time (microsec)812 781 -31 -3.8%
Incl. CPU (microsecs)1,474 1,438 -36 -2.4%
Incl. CPU (microsecs) per call 38 37 -1 -2.4%
Excl. CPU (microsec)669 630 -39 -5.8%
Incl. MemUse (bytes)189,232 189,232 0 0.0%
Incl. MemUse (bytes) per call 4,852 4,852 0 0.0%
Excl. MemUse (bytes)702,656 702,656 0 0.0%
Incl. PeakMemUse (bytes)38,888 38,888 0 0.0%
Incl. PeakMemUse (bytes) per call 997 997 0 0.0%
Excl. PeakMemUse (bytes)28,376 28,376 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% -27 -0.9% -36 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-31 -114.8% -39 -108.3% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -41 -151.9% -46 -127.8% 0 N/A% 0 N/A%
call_user_func@20 N/A% 8 29.6% 6 16.7% 0 N/A% 0 N/A%
call_user_func@10 N/A% 6 22.2% 4 11.1% 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%
Child functions
drupal_basename0 N/A% 6 22.2% 2 5.6% 0 N/A% 0 N/A%
count0 N/A% -4 -14.8% -4 -11.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 7.4% 5 13.9% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -3 -8.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 8.3% 0 N/A% 0 N/A%