Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: 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 #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,036 1,023 -13 -1.3%
Incl. Wall Time (microsec) per call 35 34 -0 -1.3%
Excl. Wall Time (microsec)554 548 -6 -1.1%
Incl. CPU (microsecs)1,060 1,052 -8 -0.8%
Incl. CPU (microsecs) per call 35 35 -0 -0.8%
Excl. CPU (microsec)483 469 -14 -2.9%
Incl. MemUse (bytes)119,704 119,704 0 0.0%
Incl. MemUse (bytes) per call 3,990 3,990 0 0.0%
Excl. MemUse (bytes)109,984 109,984 0 0.0%
Incl. PeakMemUse (bytes)45,240 45,352 112 0.2%
Incl. PeakMemUse (bytes) per call 1,508 1,512 4 0.2%
Excl. PeakMemUse (bytes)33,688 33,800 112 0.3%

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% -13 -0.3% -8 -0.2% 0 0.0% 112 0.2%
Exclusive Metrics Diff for Current Function-6 -46.2% -14 -175.0% 0 N/A% 112 100.0%
Parent functions
call_user_func@10 N/A% -17 -130.8% -13 -162.5% 0 N/A% 112 100.0%
call_user_func0 N/A% 5 38.5% 6 75.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% -1 -7.7% -3 -37.5% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
Child functions
drupal_basename0 N/A% -3 -23.1% -7 -87.5% 0 N/A% 0 0.0%
is_array0 N/A% -2 -15.4% 6 75.0% 0 N/A% 0 0.0%
count0 N/A% -2 -15.4% 2 25.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 5 62.5% 0 N/A% 0 0.0%