Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)718 744 26 3.6%
Incl. Wall Time (microsec) per call 718 744 26 3.6%
Excl. Wall Time (microsec)102 108 6 5.9%
Incl. CPU (microsecs)719 746 27 3.8%
Incl. CPU (microsecs) per call 719 746 27 3.8%
Excl. CPU (microsec)75 86 11 14.7%
Incl. MemUse (bytes)35,200 35,216 16 0.0%
Incl. MemUse (bytes) per call 35,200 35,216 16 0.0%
Excl. MemUse (bytes)4,744 4,760 16 0.3%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_pre_render_styles [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_pre_render_styles0 N/A% 26 1.1% 27 1.5% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 23.1% 11 40.7% 16 100.0% 0 N/A%
Parent function
drupal_render@10 N/A% 26 100.0% 27 100.0% 16 100.0% 0 N/A%
Child functions
file_create_url0 N/A% 10 38.5% 8 29.6% 0 0.0% 0 N/A%
drupal_aggregate_css0 N/A% 8 30.8% 8 29.6% 0 0.0% 0 N/A%
implode0 N/A% 1 3.8% 2 7.4% 0 0.0% 0 N/A%
drupal_group_css0 N/A% 1 3.8% 1 3.7% 0 0.0% 0 N/A%
variable_get0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 N/A%
array_slice0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 N/A%
check_plain0 N/A% 0 0.0% -3 -11.1% 0 0.0% 0 N/A%