Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ec52134e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_add_css

_drupal_add_cssRun #52e48e674e7b6Run #52e48ec52134eDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,045 980 -65 -6.2%
Incl. Wall Time (microsec) per call 36 34 -2 -6.2%
Excl. Wall Time (microsec)565 527 -38 -6.7%
Incl. CPU (microsecs)1,070 1,009 -61 -5.7%
Incl. CPU (microsecs) per call 37 35 -2 -5.7%
Excl. CPU (microsec)455 448 -7 -1.5%
Incl. MemUse (bytes)113,072 113,072 0 0.0%
Incl. MemUse (bytes) per call 3,899 3,899 0 0.0%
Excl. MemUse (bytes)103,440 103,440 0 0.0%
Incl. PeakMemUse (bytes)48,688 48,688 0 0.0%
Incl. PeakMemUse (bytes) per call 1,679 1,679 0 0.0%
Excl. PeakMemUse (bytes)35,232 35,232 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% -65 -9.5% -61 -9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-38 -58.5% -7 -11.5% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -65 -100.0% -61 -100.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -2 -3.1% -2 -3.3% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 2 3.1% 2 3.3% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% -21 -32.3% -23 -37.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -4 -6.2% -11 -18.0% 0 N/A% 0 N/A%
count0 N/A% -2 -3.1% -3 -4.9% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -13 -21.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -4 -6.6% 0 N/A% 0 N/A%