Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_add_css

_drupal_add_cssRun #530ad1a439784Run #530ad2358a7c5DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,478 1,454 -24 -1.6%
Incl. Wall Time (microsec) per call 37 36 -1 -1.6%
Excl. Wall Time (microsec)780 771 -9 -1.2%
Incl. CPU (microsecs)1,511 1,491 -20 -1.3%
Incl. CPU (microsecs) per call 38 37 -1 -1.3%
Excl. CPU (microsec)611 631 20 3.3%
Incl. MemUse (bytes)191,008 191,024 16 0.0%
Incl. MemUse (bytes) per call 4,775 4,776 0 0.0%
Excl. MemUse (bytes)183,544 183,560 16 0.0%
Incl. PeakMemUse (bytes)28,488 23,600 -4,888 -17.2%
Incl. PeakMemUse (bytes) per call 712 590 -122 -17.2%
Excl. PeakMemUse (bytes)22,160 18,208 -3,952 -17.8%

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% -24 -3.3% -20 -8.3% 16 0.1% -4,888 -13.2%
Exclusive Metrics Diff for Current Function-9 -37.5% 20 100.0% 16 100.0% -3,952 -80.9%
Parent functions
call_user_func@10 N/A% -28 -116.7% -27 -135.0% 32 200.0% 0 0.0%
call_user_func0 N/A% 8 33.3% 11 55.0% -16 -100.0% -4,888 -100.0%
drupal_get_css0 N/A% 5 20.8% 6 30.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -5 -20.8% -2 -10.0% 0 0.0% 0 0.0%
call_user_func@20 N/A% -4 -16.7% -8 -40.0% 0 0.0% 0 0.0%
Child functions
drupal_basename0 N/A% -7 -29.2% -3 -15.0% 0 0.0% -936 -19.1%
drupal_static0 N/A% -5 -20.8% -10 -50.0% 0 0.0% 0 0.0%
is_array0 N/A% -2 -8.3% -10 -50.0% 0 0.0% 0 0.0%
count0 N/A% -1 -4.2% -10 -50.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% -7 -35.0% 0 0.0% 0 0.0%